Category: Solar panel

Solar Power Returns Are Better Than The Bank

by vemcoblogs -

Whenever you invest in a new source of energy, one of the most critical things you look out for is the returns you get. Energy inevitably involves finances and any savings you make on it are as good as earnings. A cursory look at our history tells us that the costs of energy never go down and on the contrary are always on the ascendant. The fact that your finances are intricately tied to your energy needs makes it all the more important to make the right decisions when it comes to choosing the source of your energy.

When it comes to solar power, you can actually calculate these returns to great levels of precision. In fact, these returns are actually so healthy that they can even exceed the interest yielded by your bank deposits. In this blog, we take you through a full-fledged calculation to prove how solar power returns are even better than your bank investment. 

Let’s do some simple math!

In India, the average rate of return on a fixed deposit across banks these days is 6%. The figure is obviously subject to changes in government policies from time to time, depending upon a number of macroeconomic factors. However, if you were to deposit an amount of Rs. 100,000 in a fixed deposit today, you would receive somewhere around Rs. 511 per month summing up to Rs. 6136 per year.

Now if you invest the same Rs. 100,000 in a solar plant, it will produce electricity of around 8 units per day at a place with adequate sunlight. The prevalent rate of electricity in India is Rs. 6 per unit (this is a very modest estimation as the rates are always growing by the day). This means you produce electricity worth Rs. 48 (8×6) per day and Rs. 1440 (48×30) per month. The total worth of electricity you will produce in a full year would be Rs. 17,520 (48×365). Solar power returns, therefore, are almost thrice the amount you will be receiving as interest on a fixed deposit of the exact same amount!

Solar means independence

Energy dependence is a major issue in our society and even politics today. Energy is basically the very lifeblood of our modern economy. With growing research & development in the field of solar power, we could have a unique opportunity to rid ourselves of our dependence on fossils and other conventional sources of energy. Solar being a perpetual source of energy, especially in a tropical country like India, energy independence won’t be such a far-fetched dream after all, if we are able to make the most of this abundant source. This also entails a lot of benefits for not just human societies but also the environment at large. Quite clearly, solar power is on many levels the fuel for the future!
For further information on solar payback or solar O&M, feel free to call us at 022 43436655 or email us at marketing@vemc.co.in. VEMC is one of the top solar companies in Mumbai. It is an ISO 9001:2015 certified company with a rich industry experience of 72 years.

5 Reasons Why It Is Worth Investing In Solar For Companies

by vemcoblogs -

Solar power is becoming increasingly popular among companies in India. With the country becoming a proponent of solar energy globally, India’s total installed solar energy capacity has increased 19.3 times in the last 8 years. Many organisations are considering investing in solar energy and with good reason. For them, it’s a win-win situation. Energy costs make up for a large proportion of expenses for businesses, both big and small, and hence, cost-efficiency is always a critical goal. There is also the need to be socially responsible and include sustainability in brand ethos. Solar energy helps them meet most of these goals.

So, if you are considering making the switch to solar energy, it could be absolutely worth it.

5 reasons why solar energy is worth investing in

1. Reduced overhead expenses – Going the solar route can help companies save huge on energy costs. Since most of the things in a workspace, such as computers and electrical equipment, run on power, solar energy can help reduce dependency on erratic energy sources. The fluctuating prices of non-renewable fuels too will not affect you. You can let solar energy take over the majority of your existing energy sources. This way, you have more control over the quantity and cost of energy. 

2. Dependable power supply – Power outages are not uncommon in India and unreliable power supply can create interruptions in business. With solar power, you can expect a reliable and stable power supply. India’s total land area gets about 5,000 trillion kWh with most parts receiving around 4-7 kWh per sq. m. per day. Hence, with solar panels in place, you can generate sufficient solar energy to run your operations. 

3. Ease of maintenance – Installing solar panels in your workspaces can be an efficient and one-time investment. They are made from durable materials and can be long lasting. You can rely on expert solar panel EPC companies, such as VEMC, to help assess your energy requirements, check the available installation area, confirm the budget, and install the solar panels accordingly. 

4. Long-term savings – Solar energy helps save costs in the long run. You will need to make a one-time investment for the installation. Post that, you can start enjoying the returns on your investment. The maintenance costs are not exorbitant either. 

5. Sustainable and ideal for CSR – Investing in solar energy can help save the environment. You will be able to invest in a clean energy source, cause less pollution, and reduce your dependency on fossil fuels. Solar power also makes for a good investment to meet your corporate social responsibility (CSR) goals. This can help you stand out to your customers and investors as a green company with low carbon footprint. 

VEMC is a well-established solar EPC company in Mumbai and a pioneer in the field of electromechanical engineering products, allied equipment, and services. VEMCO Solar is a market leader in solar solutions — be it solar panel installation, procurement, commissioning, net metering, or electrical connections. If you are looking for solar panel installation in Mumbai or solar O&M, please reach out to us at +91 98199 07445, and we will be happy to provide you with customized support and services.

Why powering your industry with solar energy will be the best investment decision you can make?

by vemcoblogs -

As we reduce our reliance on fossil fuels and other conventional sources of energy, solar energy is emerging as a leading renewable source. India being a tropical country has enormous potential to tap solar energy. According to the Ministry of New and Renewable Energy, India receives a total of 5000 trillion kwH per year and most parts receive 4-7 kwH per square meter per day.

This can contribute significantly to most sectors of our economy, and a diverse range of industries can benefit from it.

Here are 9 reasons why solar energy can be your best ever investment decision.

1. Reduced electricity bills

You can reduce or completely remove your dependence on the power grid by switching to solar. This can be all the more beneficial in the wake of fluctuating power tariffs and will entail healthy savings for your business. 

2. Renewable energy

Solar being a renewable source of energy, your business will be doing its bit to remove the pressure from non-renewable conventional sources of energy like coal and petroleum. 

3. Increased value of energy-efficiency

The efficiency of solar panels at present is about 15-20% but it can go significantly higher upto 42% in some cases. Overall, with the improvement in the material of the PV panels, and greater research and development, solar energy is bound to become more efficient every passing year.

4. Reduced Carbon emissions

By reducing your reliance on fossils, solar allows you to become an eco-friendly business. This is becoming increasingly crucial not just for the planet but for your own company as well. It will enable you to save on some critical carbon tax going forward and also meet your CSR goals effectively.

5. Easier monitoring of your ROI

After investing in a solar power system, you would want to ensure it is working optimally and getting you healthy returns. Monitoring the output of your solar panels is very easy. A number of companies are already providing services to analyse data related to your solar energy supply and also point out any discrepancies or slack in performance. 

6. Low maintenance costs

Solar panels are by and large a one-time investment. These are hassle-free installations made from durable materials with a life-span of around 25 years and very low maintenance costs.

7. Self-consumption of electricity

The electricity generated by solar panels is utilised on site which keeps the transmission losses at a bare minimum, and reduces or excludes the dependence on the utility grid.

8. Company image

As consumers are becoming increasingly conscious about climate change, they are preferring brands known for having the least impact on the environment. Switching to solar will be an evidence of your commitment towards reducing emissions, making you a favourite among eco-conscious consumers.

9. Stay ahead of the game

Lastly, survival of businesses depends upon how quickly they are able to adapt to changing times and reinvent themselves. By phasing the conventional energy out, and adopting the energy of the future, you can stay ahead in your industry and beyond!

VEMC is a leading solar EPC company in Mumbai and has unmatched technical expertise in the field of solar O&M. For installation and support, call at 022 43436655 or mail us at marketing@vemc.co.in. 

How significant is it to evaluate the right financial model for solar power system?

by vemcoblogs -

Making the shift to solar power can be beneficial for your business, especially, cost-saving in the long run. However, before you can go green, there are a lot of technicalities to take care of.

When you’re considering shifting to solar power, you’ll find two models in the market: the capital expenditure (CAPEX) model and the operating expenditure (OPEX) model.

In this blog, we will be discussing the two models in detail to help you reach an informed decision.

The CAPEX Model

In this type of financial model, the client approaches VEMC to install a solar pump system on the premises owned by the client. After the commission of the system, the ownership gets transferred to the client and VEMC’s scope ends. Hence, in this type of model, the client pays for the installation of the plant, and the ownership too rests with the client.

Some of the advantages of this model are:

  • The client gets to have complete ownership of the plant and its operation
  • Based on the capacity of the solar plant, the client can save sizeable margins on electricity
  • The client can earn several subsidies and taxes from government bodies, for example, the central finance assistantship (CFA)
  • The client can be partially immune to rising utility electricity prices
  • Industrial and commercial clients can get accelerated depreciation benefits as well

The OPEX Model

In the OPEX model, the investor invests in the project and the client only pays for the power he consumes. The amount of consumption is agreed upon in a contract known as the Power Purchase Agreement (PPA).

What is PPA financing?

The Power Purchase Agreement (PPA) covers the contractual terms of the solar plant and the individual roles of the parties involved. There are usually three parties involved in such a contract – the investor, the installer, and the end client. VEMC is usually the installer for most of the clients. The investor invests in the solar plant and the client buys all or part of the power they want to consume at a rate that can be fixed or changed with time. VEMC installs the plant as per the investor and client’s approval and takes ownership of the plant’s annual maintenance. The client can terminate the agreement after payment of a certain amount or buy the plant directly from the investor.

Choosing the right financial model for your solar investment will depend on your budget and purpose. If you have the resources to take all the responsibility for the installation and maintenance of the plant, CAPEX will be a good choice. But if you don’t have dedicated personnel to look after the systems, OPEX can be a good option for you.

VEMC is a well-established solar EPC company in Mumbai and a pioneer in the field of electromechanical engineering products, allied equipment, and services. VEMCO Solar is a market leader in solar solutions — be it solar panel installation, procurement, commissioning, net metering, or electrical connections. If you are looking for solar panel installation in Mumbai or solar O&M, please reach out to us at +91 98199 07445, and we will be happy to provide you with customized support and services.

Bird droppings and nesting on solar panels causes loss of efficiency by 2%. Ways to avoid it.

by vemcoblogs -

Solar panels are an effective and environment-friendly choice for your commercial spaces, to cut down on harmful pollution. It not only helps the planet, but also enables energy efficiency in a sustainable way. However, since the panels are located outdoors, they may attract various outside elements such as birds. Many people are unsure about whether solar panels hurt birds or vice versa.

In this blog, we discuss in detail about the relation between birds and solar panels.

Solar panels and birds

It’s common knowledge that birds may find a good nesting ground in your solar panels and may soil your gutters and panels. What should you do about it? And how should you save the birds as well as your solar panels? Let’s learn more.

Do solar panels benefit birds?

This may come as a surprise but solar panels benefit birds. Currently, some of the primary sources of electricity are oil, coal, and natural gas. They cause carbon pollution in the air and form a layer in the atmosphere that traps heat. Apart from various issues around global warming, it also leads to birds having to find alternate homes. Hence, solar panels are beneficial to birds as they provide them and their young ones with warmth and shelter.

Do solar panels attract birds?

Yes, just like windows, solar panels have reflective surfaces, and such surfaces usually attract birds.

Do solar panels kill birds?

Solar panels don’t kill birds directly. The reflective surfaces of solar panels often resemble water when birds are flying above. The appearance of moving water makes them dive, which eventually hurts them and sometimes, kills them.

Do birds harm solar panels?

Solar panels usually have space between the panels and the roof that allow wiring and ventilation. The shade in these spaces is ideal for birds to take shelter.

Birds usually build nests here as well as leave droppings, broken eggs, etc., under the space available. When these accumulate, they reduce the airflow needed to prevent solar panels from overheating. They can also flow into the gutter, leading to blockages and foul odour. It can also collect on top or under the panels and it’s best to get them cleaned as soon as possible.

Damages from small critters

Critters such as squirrels also enjoy nesting under solar panels and may cause harm by chewing on exposed wires. This could lead to solar panels running inefficiently.

Another serious concern is that nesting materials such as leaves, debris, and chewed wires may also lead to fire hazards.

How to protect your solar panels from birds?

There are several options to look at:

  • Wire Mesh – Building a wire mesh along the edges of the solar panel can help stop birds from nesting under the system. This can also prevent the accumulation of debris.
  • Roof Spikes – They don’t necessarily hurt birds but make it difficult for them to nest.
  • Plastic Predators – Decoys are a great way to ward off birds since they can’t differentiate between artificial and real birds. Like scarecrows, an owl with a swivel head can be very effective in scaring birds away.

Importance of Solar O&M

These various factors can affect the output of your solar panels. Proper operation and maintenance can enhance the lifespan of these systems. The frequency and degree of maintenance of solar systems depend on the installation type, system configuration and location of the setup. You can choose from various types of services such as performance monitoring, preventive maintenance, and corrective maintenance.

VEMC, one of the top solar companies in Mumbai, provides solar panel installation in Mumbai. VEMC provides solar O&M services as well. For more information on our products and help selecting the right ones for you, contact us at +91 98199 07445. With over 72 years of industry experience, VEMC is ISO 9001:2015 certified and a pioneer in the field of electromechanical engineering products, allied equipment, and services.

Solar Success Story: Successful installation of solar rooftop system for a commercial building

by vemcoblogs -
Solar Success Story

VEMC, a 72-year-old solar power company in India, has played an integral role in helping companies transition from electrical to solar energy. It has helped companies adopt smart solutions in solar power and taken over the end-to-end execution as well. In this blog, we take a look at how VEMC helped install solar rooftop systems and inverters on the industrial rooftop of Caravan Logipark Pvt. Ltd. and executed the project successfully. The site is located in Koproli, Uran, in the state of Maharashtra. The building authorities were looking to reduce their energy consumption and substitute it with a renewable source of energy.

Challenge

The main challenges arose during the excavation work for AC cabling. The first step was to trench the road where there was already a lot of vehicle movement. Next, the cable had to be placed and sand and bricks had to be filled on the top or bottom of the cable. During the final termination phase, the grid had to be shut and the connection terminated. However, there was cold storage which couldn’t be shut for more than 15 minutes; otherwise the food stored will get spoilt. There was also a dearth of continuous light and so, it was arranged source like DG for cold storage.

Our Solution

VEMC steered the success of this project with effective time, cost, quality, team, procurement, and communication management. One example of this was during the excavation work for AC cabling. The team took the smart decision of trenching half the road first and installing the cables, and then taking up the other half. This ensured that vehicle movement wasn’t hampered. Moreover, the team worked at a stretch during shut down and ensured the DG was loaded at the same time as the grid shut down.

Safety Measure During Execution

VEMC ensured the execution of the installation was done with all safety measures in mind. Some of the measures taken were:

  • Avoiding the use of mobiles or electronic devices during the installation
  • Using crane and forklift managed by trained experts for unloading of modules and limiting the speed to 10 km/hr
  • Constant training of installation staff to avoid any damage to modules
  • Thorough checking of cable for damage before the cable routing process
  • Limiting the speed of the boring machine within 10 km/hr during the earthing process
  • Use of cotton, PVC, and leather gloves while fixing electrodes, handling backfilling compound, and connecting the electrical panel
  • Use of welding goggles, face shields, and aprons during the welding system

Our post-installation feedback revealed that the client had savings of 4-5 lakh units of electricity monthly from this system.

VEMC is a well-established solar power plant company in India and a pioneer in the field of electromechanical engineering products, allied equipment and services. With decades of industry experience, VEMCO Solar was able to successfully execute the Prince Care Zinnia project and deliver superior-quality results. VEMCO Solar is a market leader in solar solutions — be it solar plant erection, procurement, commissioning, net metering, or electrical connections. If you have any requirements in this space, please feel free to contact us at +91 98199 07445. We would be happy to help you.

11 Solar Tech Advancements of 2022

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11 Solar Tech Advancements of 2022

Solar power is commonly associated with solar panels. However, there are several new solar panel technologies waiting to get launched or are already available in the market. They are revolutionizing not only solar energy, but also renewable energy production in general.

In fact, more and more viable solar energy solutions are becoming available in the market at comfortable pricing for easy adoption. Increased adoption of solar energy by both domestic and industrial consumers can reduce our collective dependence on fossil fuels.

Here are 11 solar energy advancements to keep an eye out for in 2022:

  1. Solar Half Cells – These are solar cells sliced in half. The lesser the resistance from PV cells, the greater the flow of electrons in the circuit, leading to higher efficiency.
  2. Floating Solar Farms – Also known as floatovoltaics, these are solar power systems floating on reservoirs, dams, and other water bodies. They offer greater efficiency, are cheaper, and help save a lot of space. Being on water also prevents them from overheating. This leads to higher energy production and lower maintenance costs.
  3. Building-integrated PV (BIPV) – These panels can be added to skyscrapers in the city without taking away their architectural beauty. PV glass can allow sunlight to enter as well as conserve energy. The customized panels can be added to architectural elements such as canopies and terraces.
  4. Microinverters – Inverters help convert solar energy into electricity. With modern advancements, they have transformed into module-level power electronics (MPLE) or microinverters. They are not only more efficient — recording 96.5% efficiency — but are safer as well. Even if one microinverter stops working, the others keep working, maintaining efficiency.
  5. Solar Batteries – These offer access to solar power even after the sun goes down. They come in a range of sizes and can charge multiple appliances and even an entire house. They offer higher energy independence while reducing carbon footprint.
  6. Solar Monitoring Systems – They can be used leveraging the Internet of Things (IoT) and can be accessed through apps or the web. These devices provide a lot of information such as individual device insights and power usage.
  7. Solar skins – Similar to ad wraps on bus windows, they offer high efficiency due to selective light filtration advancements.
  8. Photovoltaic Solar Noise Barriers (PVNB) – This innovative concept leverages over 3,000 miles of traffic noise barriers to create solar energy of around 400 gigawatt-hours (GWh) annually.
  9. Solar Fabrics – These help us generate our own energy with built-in solar filaments in t-shirts, winter coats, and other clothing. They can also be used to keep us warm or charge phones.
  10. Solar Water Purifiers – These solar-powered desalination systems can provide around seven litres of drinkable water per hour, for each square meter of the solar network. This means they can produce drinking water enough for 2,213 people daily.
  11. Solar aeroplanes – These vehicles are covered with lightweight solar panels that gather energy and collect them in onboard batteries to use post-daytime.

These promising new techs are making solar energy more efficient, safer, and affordable for all.

VEMC is one of the top solar EPC companies in Mumbai. It helps with the installation and commissioning of various solar products such as inverters, panels, optimizers, and batteries. To know more about our range of solar solutions and for help in choosing the right one, contact us on +91 98199 07445. VEMC is a 72-years young organization with ISO 9001:2015 certification and is CRISIL MSE-1 rated.

Does Colour Play a Role in the Way Solar Panels Function?

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Solar panels are designed to absorb incoming solar radiation and use it to generate electricity. It is recommended that we shift our electricity needs from other non-renewable sources to solar energy as it is renewable, relatively safe for the environment, and cheaper to maintain. With the help of solar software, which has increased the effectiveness and usefulness of solar electricity, solar power is now widely used in utilities, businesses, homes, and other applications. It is interesting to note that majority of solar panels are dark blue and black in colour. However, coloured solar panels are also gaining in popularity. So, which colour solar panel is the best for you to buy?

Choosing the right solar panels for your project

Comparing two types of coloured solar panels

First, let’s compare the two most common types of solar panels- black monocrystalline and blue polycrystalline. Black coloured panels are more energy-efficient than blue coloured panels. This means that they require fewer solar cells to absorb larger amounts of solar energy. The advantages of this would be increased solar power generation and conservation of space. Black solar panels also come with a 25-year guarantee and so are well worth the investment. Blue solar panels on the other hand are priced lower and have a relatively low maintenance cost. It therefore can be said that monocrystalline (black) panels are more efficient than polycrystalline (blue) panels, however, this efficiency comes with higher costs. Furthermore, considering environmental factors, blue-coloured solar panels create less waste and generate a lower carbon footprint.

Other colours of solar panels

Other colours of solar panels are available mainly for aesthetic reasons. For example, green-coloured solar panels are recommended for areas surrounded by greenery as they can blend into the surroundings well. Similarly, some buildings may require solar panels of a colour similar to the colour of a building as black or blue panels could be distracting against a building of a contrasting colour. It is true that coloured solar panels come with higher prices and are less efficient. However, solar technology is rapidly growing, and efforts are being made to increase its efficiency and make its availability cheaper.

VEMC, one of the top solar companies in Mumbai, provides solar panel installation in Mumbai. VEMC provides solar o&m services as well. For more information on our products and help selecting the right ones for you, contact us at +91 98199 07445. With over 72 years of industry experience, VEMC is ISO 9001:2015 certified and a pioneer in the field of electromechanical engineering products, allied equipment, and services.

Role Of O&M In A Solar Plant System: Everything You Need To Know

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New business models for operations & maintenance - pv Europe

With rapid development in solar technology, the need to ensure the proper and efficient functioning of a solar plant system is more important than ever before. Solar O&M (operations and maintenance) identifies and solves issues in the functioning of solar plant systems. Think of it this way: Your household appliances like the light bulbs, water filter, and/or air conditioner, require regular servicing/replacement whenever problems in their functioning occur. Similarly, solar plant systems have long life spans and require regular maintenance.

So, what does solar O&M involve?

1. Metal roof checks

They are conducted to ensure that there are no cracks or cuts in the roof of the solar installation, the solar module installation roof extensions are securely fastened and waterproof, no water is pooling or blocking the roof, and drainage is sufficient.

2. Ground Mount installation checks

They are conducted at the ground mount system’s base, to ensure that there is no ground erosion. Furthermore, they ensure that under the array, there shouldn’t be any indications of an animal infestation. They also check for trash or waste underneath or close to the solar plant system.

Should solar EPCs offer solar O&M services or outsource them?

Your solar company should consider offering solar O&M services if it possesses the appropriate core systems, operating systems, and management. An obvious benefit of offering solar O&M services would be increased revenue via the solar O&M services over the 25-plus years lifespan of each solar panel system. This can be done if your workforce has personnel with strong engineering capabilities as data analysis plays a major role in identifying problems. Furthermore, procedures such as quality control measures and the creation of extensive information bases will be key factors to consider before setting up solar O&M service for your business.

However, by contracting with an O&M specialist, you can use a business that is solely dedicated to providing those services. Outsourcing O&M can also allow your solar EPC company to focus on its main operations. One potential downfall with this is that you will be putting your company’s reputation in the hands of another company.

How to find an O&M company?

There are numerous ways in which contracting businesses and external O&M partners may establish working partnerships. A solar contracting business may use an O&M provider as a subcontractor. It’s crucial to find an O&M strategy that fits the unique goals and capabilities of your organisation, including what makes the best financial sense.

VEMC, one of the top solar companies in Mumbai, provides solar panel installation in Mumbai. VEMC provides solar o&m services as well. For more information on our products and help selecting the right ones for you, contact us on +91 98199 07445. VEMC is ISO 9001:2015 certified and a pioneer in the field of electromechanical engineering products, allied equipment, and services.

How Commercial Solar Can Become The Essence Of Businesses

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If you own a business, you are probably familiar with rising electricity costs. Switching to solar energy offers many benefits that can help you override ride. Let’s look at some of the advantages that commercial solar can provide to your business:

Reduce Overhead Costs 

A huge benefit of installing solar is the resulting elimination of overhead costs of energy. On average, you can save about three-quarters of your electric energy costs by making this transition. Moreover, you will have access to a consistent energy supply that is clean and reliable.

Sustainability and Longevity 

In the years to come, industries will be steadily less dependent on costly fossil fuels due to more regulations on emissions from petrol and coal. Clean and green energy that is environmentally sustainable will be the order of the day. You can make the switch to renewable solar energy and reap the benefits from now.

Energy Independence

Changing to solar energy also gives you independence from commercial sources of electricity, so despite what happens to the grid, you can avail of your own supply whenever you need it. Power failures and other contingencies that cause downtime will no longer be an issue. With solar power, you can also choose to store electricity through a battery system. This will give you a backup source of power during the night or in low light.

Tax Benefits

Governments tend to provide enormous tax rebates and financial aid for businesses using renewable energy. This can be a huge relief and cut down on your overall costs substantially. Look up what the regulations in your state or country are, and make a decision accordingly.

Long-term Financial and Environmental Returns 

Although the cost of solar panel installation may seem high at the outset, it is an investment that yields exponential benefits over the long run. Be it financial or environmental, costs keep declining significantly in the coming years when you choose to use solar energy. In this regard, solar power provides very high returns on investment while keeping your business sustainable in the long term. What’s more, more and more consumers are leaning toward brands with green practices, so this can boost your brand image too.   

You can consult an expert in solar power installation among the top solar companies in Mumbai to ensure a smooth installation.

VEMC is a well-established solar power plant company and a pioneer in the field of electromechanical engineering products, allied equipment, and services. VEMCO Solar is a market leader in solar solutions — be it solar plant erection, procurement, commissioning, net metering, or electrical connections. If you have any requirements in this space, please reach out to us at +91 98199 07445, and we will be happy to provide you with customized support and services.

The Significance Of Remote Monitoring Of Solar Plants & VEMC Solar’s Cutting-Edge Technology Offering

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For a solar plant to run smoothly and give you its best output, it is important to monitor it properly. The system needs to be adequately equipped to work effectively. Excessive shade, dust or dirt, and damage to its parts can take away from this, and you need to make sure that such issues are identified before they become severe. Watching the solar system carefully helps prevent these issues from affecting its functioning. Essentially, the solar power plant needs to be supervised to detect a breakdown and optimize its overall operation.

A remote solar monitoring system can analyze how much energy the solar plant is consuming and generating, optimize energy consumption and several parameters of performance, and supervise the overall operation and maintenance of the parts of the solar plant. Solar inverters send out information about the solar system’s performance, and the remote monitoring system uses this data to interpret how well the solar plant is working.

There are several benefits to leveraging a remote monitoring system for your solar plant. You do not need to station someone physically at the site and subsequently, save labour and other operational costs (OPEX). You can also access the information provided by the remote monitoring system on any device such as smart phones and desktops. It is convenient, and the Covid-19 pandemic especially highlighted the importance of a good remote monitoring system for your solar plant. During a government-mandated lockdown, there is no possibility of deploying more people at your work site. However, it remains crucial to select a remote monitoring solution properly before adopting it.

VEMC Solar provides a cutting-edge solution when it comes to remote monitoring for your solar plant. It uses Internet-of-Things and weather sensors to conduct a thorough examination of your system. As well, it checks the peripheral parts related to the WMS system for any damage to ensure its proper functioning. It allows you to keep the cleanable parts of the WMS free of dirt. What’s more, it enables you to check all the connections well to prevent wire or power cuts.

VEMC’s remote monitoring solution offers a hassle-free way to manage your solar plant from afar and help keep it functioning in pristine conditions. An efficient remote monitoring system is a good investment to maintain a high performance ratio, avoid unnecessary breakdowns, and keep your business running smoothly.

VEMC is a well-established solar services company that provides comprehensive project management services to its clients. We are ISO 9001:2015 certified and a pioneer in the field of electromechanical engineering products, allied equipment, and services. For more information on our products, feel free to contact us at +91 98199 07445. We would be happy to assist you in finding the best match, based on your requirements.

Redefining the Value of Solar Energy for Businesses Post-Pandemic

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As India continues to make headlines for housing a staggering 17 of the 20 most polluted cities in the world, switching to using renewable solar energy as the predominant source of fuel gains more and more prominence. Although electric vehicles are gaining in popularity on Indian roads, it may be a while before this becomes the mainstream practice in the country. The government is working on creating and implementing more sustainable policies that industries will need to adhere to in order to reduce carbon emissions and pollution.

How manufacturing Industries can reduce their cost of operations post Lockdown through Solar energy at zero cost??? | Solar Panel Installation Company in Mumbai | Visol India

Lower costs as many businesses suffered losses during the pandemic

Adopting cleaner renewable energy like solar has become even more relevant since the Covid-19 pandemic. The long-term costs of energy sources like wind and solar are significantly lower than fossil fuels and could benefit businesses that have suffered losses brought about by the pandemic. India is an extremely price-sensitive region so this is a major factor to keep in mind. What’s more, tariffs have fallen drastically since 2010, so it would make sense for industries to adopt solar energy on a wider scale in a bid to combat the effects of climate change. Although certain factors like a cutback on trade with Chinese factories have driven up the price of solar photovoltaic (PV) modules slightly, this is only temporary and not very likely to last in the long term. In fact, solar still remains the cheaper option for industrial and commercial businesses. What’s more, innovative technology in this regard continues to advance rapidly, signalling a further reduction in costs.

Catering to environmentally conscious customers

Additionally, the conversation around sustainability and renewable energy has extended into the realms of regular consumers today who are much more conscious of the choices they make when it comes to environmental responsibility. More and more consumers are leaning towards brands and businesses that adopt renewable energy and cleaner environmental practices. Even at home, many people are looking to install solar panels on their rooftops for greater financial savings in the long term, as well as having the satisfaction of making a more responsible choice.

Creation of jobs

The creation of employment opportunities is another key factor for corporations and the government to consider switching to solar energy as a prevalent practice. The growth of the solar energy sector has provided a minimum of 50 jobs per 1 to 2 MW of solar installations.

Climate change crisis and the need for renewable energy

As the climate change crisis takes a bigger toll internationally, there is pressure on all countries to make greater efforts to reduce their carbon emissions to protect the environment for future generations. The government is looking for ways to incentivize the adoption of solar energy, which means that there is likely to be a further decrease in costs and an increase in financial and social benefits for both consumers and businesses. This is also resulting in more awareness of the topic, with more parties willing to conserve the planet and contribute to a greener future. Indeed, switching to solar energy is an easy way to do this.

VEMC is a well-established solar power plant company and a pioneer in the field of electromechanical engineering products, allied equipment, and services. VEMCO Solar is among the top solar companies in Mumbai and a market leader in solar solutions — be it solar plant erection, procurement, commissioning, net metering, or electrical connections. If you have any requirements in this space, please reach out to us at 022-43436655 or marketing@vemc.co.in, and we will be happy to provide you with customized support and services.

How Can Storage Enhance Your Solar Rooftop Project?

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How Can Storage Enhance Your Solar Rooftop Project?

Although the benefits of switching to a more sustainable renewable energy like solar are quite well known in India by now, what is less talked about are the virtues of storing solar energy for use in the future. Despite the cost of energy storage sometimes continuing to be a barrier, such as in the case of using Li-Ion batteries for the purpose, there can also be commercial benefits to the practice.

You can meet all your energy needs completely with solar storage

In a state where tariff rates are high, it would make sense for a factory using solar energy to maintain the solar capacity below the contract demand. If 20 to 50 percent of the total energy requirement can be met by consuming energy generated by the rooftop solar installation, the entire 100 percent can be met by combining both this as well as the energy storage to keep it cost-efficient even at peak hours of usage like the afternoons and evenings.

You can increase financial savings significantly

Storing solar energy for later use can reap 20 to 30 percent in financial savings for clients. What’s more, this can be provided in the OPEX financial model too. For those clients that are unable to install more than 1MWp of solar panels through net metering, adding a solar energy storage component with battery storage can make up for it.

Ramp up/down demands for thermal power can become more gradual

Solar capacity firming is a concept where a solar installation is operated along with a thermal power plant. The fluctuations in solar energy output call for abrupt changes in balancing the demand for thermal power. Not only does this put pressure on the thermal power plant and result in inefficiency, it can also incur penalties or a higher tariff. By storing energy, this can be smoothened out and prevented.

A solution for industries using batch production

For industrial applications which require batch processes to be run with an online UPS, solar energy storage provides an alternative solution. Additionally, it can even be stacked up for several different applications even without using solar.

Cleaner and cheaper alternative to diesel generators

Storing solar energy is a far more efficient and sustainable solution than using conventional diesel generators which can cause pollution and drive up carbon footprint.

With rapidly improving technology and gradually reducing costs, solar energy storage can become the predominant solution across industries in the near future.

VEMC is a well-established solar services company that provides comprehensive project management services to its clients. We are ISO 9001:2015 certified and a pioneer in the field of electromechanical engineering products, allied equipment, and services. For inquiries, contact us at +919819907445.

How Effectively Do Solar Panels Work On A Cloudy Day?

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Fickle British weather poses threat to future electricity supplies | Financial Times

Solar panels essentially receive sunlight to convert into electricity which can be consumed. This is why they are usually installed in such a way that lets them receive maximum sunshine. However, what happens on days that are particularly cloudy? Do the solar panels still work when there is a significant cloud cover? This is a pertinent question that has a bearing on the functionality of your home or business’s solar power system. To answer it, yes, solar panels do work even when it’s cloudy. Let’s explore this further.

What effect does cloud coverage have on solar output? Factors like the quality of the solar panels and the density of the clouds determine this. Some solar panels work well in reflected light, which implies they can capture a broader spectrum of sunlight and can generate enough power even on overcast days. Usually, solar panels tend to work at 80% of maximum output when it’s cloudy. It takes extremely dense clouds that block the sun’s ray’s completely to prevent solar panels from working.

Let’s also take into account the fact that in big cities where rain and cloud prevail for much of the year, solar panel installations continue to be a rising trend. A major reason for this is the high cost of electricity in such places, and switching to solar panels can reduce electricity bills drastically. It is also an indication that solar panels can run well despite cloudy conditions.

Another factor is a phenomenon that takes place when the sun emerges from a cloud, which causes its light to become magnified due to refraction, thereby resulting in stronger solar radiation even on a cloudy day.

Besides, the main element in producing solar energy is daylight rather than sunlight. Photovoltaic (PV) panels can use either direct or indirect sunlight to capture solar energy to convert into photovoltaic energy, which subsequently gets converted into electricity. On cloudy days, the solar panels may not work at peak efficiency as on sunny days, but you can make up for the difference in solar output with storage solutions like solar net metering. With this, the required electricity can be drawn from the electrical grid even on cloudy days.

All in all, cloud cover is not a matter of concern when it comes to investing in solar energy. This is mainly because on cloudy days there is only a small dip in solar output which lasts a very brief period of time.

VEMC is a well-established solar services company that provides end-to-end project management services to its clients. We are ISO 9001:2015 certified and a pioneer in the field of electromechanical engineering products, allied equipment, and services. For inquiries, contact us at +919819907445.

Solar Lease or Solar Financing — How Can You Choose What’s Better for You?

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So you’ve decided to make the switch to solar energy. Great move! However, you’re still wondering how best to finance this. Solar lease and solar financing are two of the most common ways with which you can shift to the new system. Both enable you to install solar panels without having to pay the enormous cost of the system upfront. Let’s understand what each of these is.

Solar lease

When you take a solar lease, it means you make a monthly payment to the solar installer rather than owning the solar panels yourself. This reduces the amount of money that you have to pay overall. You benefit from this arrangement by consuming solar energy for your household or business needs and subsequently, reducing your electricity bills because solar energy is efficient and less of it is required to power your home or office than normal electricity.

Solar financing

In solar financing, you take a loan to buy and install the solar panels. You can pay this off over the tenure. With the cost of solar panels steadily declining with time, many are opting for this option as the main benefit is that you gain ownership of the solar panels whereas, in solar leasing, you don’t.

Solar leases vs solar financing

Both solar loans and solar leases allow you to pay a lesser amount of money upfront when installing the solar panels. However, you will need to consider the terms of both scenarios in order to determine which is better for you. Some perks, such as tax exemptions by the government, may not be available to you if you choose the solar leasing option. On the other hand, if the interest rates for solar financing are too high, it may not be ideal for you. However, in the long run, solar financing may be a less costly option rather than paying a continual sum every month like in the case of solar leasing. As well, keep in mind that maintenance becomes less of a responsibility for you when you choose to lease. No matter which option you choose, your utility bills will dip from switching to solar energy, so that is a cost-saving benefit either way.

On the flip side, the return on investment from solar panels is higher when you go for solar financing rather than leasing. When making your final decision, you must weigh the pros and cons of each option and choose the one that matches your needs best. If you value ownership, you may want to consider solar financing. If you prefer to pay a lower sum every month for the entire duration of having the solar panels installed and like the convenience of maintenance and servicing taken care of, you may want to select solar leasing.

VEMCO is a well-established solar services company that provides end-to-end project management services to its clients. VEMC is ISO 9001:2015 certified and a pioneer in the field of electromechanical engineering products, allied equipment, and services. For inquiries, contact us at +919819907445.

What You Need to Know About Solar Panels & Other Components Before Installing A Solar Power System

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So you’ve decided to make the shift to using a greener, more renewable source of energy for your business or household. Firstly, congratulations! Secondly, you would want to know how to go about installing a solar power system in your home or facility. We’ve got you covered. Here are some of the main components of the system that you need to know the uses of in order to understand how to proceed with the installation process.

Solar Power System

A solar power plant or system is made up of various components that collectively work to convert sunlight into electricity and transfer it into a form that can be used to power your home or facility. It serves to provide a smarter, sustainable solution to minimize electricity consumption and environmental pollution.

Solar Photovoltaic (PV) Panel

The solar panel forms the backbone of the system. Also known as the solar or photovoltaic (PV) cell, the solar panel performs the crucial function of converting thermal energy from the sun into electricity. There are also certain types of solar panels like monocrystalline and polycrystalline. You need to choose a solar panel based on its efficiency, space requirements, warrant, and cost. The output from the panel is ultimately what matters most.

Battery Charge Controller

The battery charge controller manages the voltage and flow of current from the panels to the battery. It tracks the voltage in the battery and regulates the current accordingly. If the battery is charged completely, it will reduce the current. The controller maintains charge so that the battery is ready to be used.

Net Metering

With net metering, any electricity that you don’t use gets converted back into the grid for later use. It can also be sold back to the utility company and only your net usage of the electricity gets billed.

On-Grid System

An on-grid or grid-tied solar system facilitates the transfer of the surplus or deficiency in the converted electricity back to the grid through net metering. With a net metering, this lets you save on your electricity bills.

Solar Inverter

A solar or photovoltaic inverter converts the electricity that is direct current (DC) from the photovoltaic solar panel into alternating current (AC) which an electrical grid can consume. The solar inverter is one of the most important components of a solar power system.

Installing the solar power system, including the panels and inverter, is a highly specialized task that is best conducted professionally. You can consult an expert in solar power installation among the top solar companies in Mumbai to ensure a smooth installation.

VEMC is a well-established solar power plant company and a pioneer in the field of electromechanical engineering products, allied equipment and services. VEMCO Solar is a market leader in solar solutions — be it solar plant erection, procurement, commissioning, net metering, or electrical connections. If you have any requirements in this space, please reach out to us at 022 43436655, and we will be happy to provide you with customized support and services.

Solar Success Story: Installing a Rooftop Solar PV System for Abhijeet Dies & Tools

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VEMC recently completed the installation of a 182.49kWp solar rooftop system at Abhijeet Dies & Tools Pvt Ltd. in Naigaon East, Bapane, Maharashtra. We designed this solar rooftop photovoltaic (SRTPV) system using the space available on the terrace at the client’s site with a module by Jinko and inverters by Polycab.

Execution

The application of the installation was in machinery and light loads. The project commenced in November 2021 and was completed in January 2022, well within the targeted time, but for a slight delay in net meter installation due to a hold up by Maharashtra State Electricity Distribution Company Limited.

Superior safety protocols

We executed the installation smoothly and took extra precautions to maintain the highest levels of operational safety. We ensured that every team member working on the site used the required personal protective equipment (PPE) including safety helmet, safety harness, and safety belt. We were also careful not to use mobile phones and other electric devices that could distract us during the process. Additionally, we used the crane or forklift to unload the modules and checked that a qualified person operated it. We kept the speed limit below 10km per hour.

Training and instructions

We designated an adequately sized team to lift the modules manually up the stairs so that they were easy to handle. We also gave our team rigorous training and proper instruction during the installation which they followed diligently. This way, we were able to avoid damage to any of the modules. The entire process was supervised by a team of qualified engineers.

Routing the AC cable

When the AC cable was routed, the tray was secured from any wear and tear. Once the tray was clear of any damage, it was carefully positioned to keep it moisture free.

Earthing

During the process of earthing, the speed of the boring machine was always maintained at below 10 km per hour. Our team strictly adhered to materials like cotton, PVC, and leather gloves while fixing electrodes, handling the backfilling compound, and connecting the electrical panel. Welding goggles, face shields, and aprons was also used during the welding of the system.

How we overcame challenges

Effective time management, cost management, quality control, team management, procurement management and communication skills were the key ingredients in the successful execution and completion of the project.

Learnings

This project gave us deep insights into the smooth operation of a DG-PV system as well as a DG sync configuration.

Key benefits post installation

We were able to reduce the client’s monthly electricity bill by INR 1.5lakh to INR 2 lakh after the installation of the solar rooftop photovoltaic (SRTPV) system.

VEMC is a well-established solar power plant company in India. With over 72 years of industry experience, VEMCO Solar was able to complete the project for Abhijeet Dies & Tools Pvt. Ltd. successfully. VEMCO Solar is a market leader in solar solutions — be it solar plant erection, procurement, commissioning, net metering, or electrical connections. If you have any requirements in this space, please feel free to contact us at +91 98199 07445. We would be happy to help you out.

Solar Panels And EV Stations: How Solar-Powered EV Charging Stations Are Becoming the Prevalent Alternative

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Solar Panels And EV Stations

What is an EV charging station?

Electric vehicles (EVs) powered by renewable energy are steadily emerging as the sustainable alternative to fuel-powered vehicles. With more and more electric vehicles on the road, there also comes the need to be able to charge them.

From where do EV stations source their energy?

EVs are charged in a charging station, which is also referred to as an electric vehicle supply equipment (EVSE) or an EV charger. An EVSE is a device that provides the electrical power to charge all kinds of electric vehicles. Now, although the source of power for EVs may be clean, the same might not be true for that of charging stations! In fact, natural gas is the most common source of power for charging stations. It is very affordable and widely available. However, all electricity is not necessarily generated by only fossil fuels. Charging stations are connected to the ‘grid’ or power supply, so although the EV produces zero emissions, the energy it draws from charging stations usually is not. But, even charging stations have can take the route of using clean, renewable energy.

How are EV stations and solar panels connected?

One of the most sustainable solutions to powering EV charging stations is through solar energy. Solar-powered stations for electric vehicles are one of the best ways to cut down on depending on fossil fuels.

To switch to solar for your charging station, you first need to determine the number of solar panels you would require to set up. For this, first consider how much you drive on average. For example, if you drive 300 km in one month, that would be about 10 km per day. Now, take a look at the energy requirement in kilowatt per hour (kWh) of your electric vehicle. Then, estimate how much direct sunlight you receive in your area. This will give you an idea of how much solar energy you would need, and how many solar panels you would need to set up to generate enough of it.

What is the future of solar-powered EV charging stations?

With the effects of global warming becoming an alarming concern, solar-powered EVs and charging stations are fast being hailed as the better alternative. A recent report found solar rooftop photovoltaic energy from solar panels to be an economic and feasible solution for EV charging, while also offering a cleaner source of energy.

Solar rooftop photovoltaic systems provide a plethora of benefits in EV charging. Thanks to their modular design, they can be installed easily. They are also a cost-efficient solution compared to charging from the grid. They minimize carbon emissions and also soften the blow from surging demands of EV charging power on the grid. A net metering solution can solve the issue of a disparity between solar energy generation and consumption.

VEMCO Solar, a solar energy company in Mumbai, provides end-to-end solutions. With over 72 years of industry expertise, we offer specialized support in this space. VEMC is ISO 9001:2015 certified and a pioneer in the field of electromechanical engineering products, allied equipment, and services. Please feel free to contact us on +91 98199 07445, and we will be happy to assist you with your solar power requirements.