Solar Power in India

Mikesingh

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A robotic system cleans the plant and gets charged by panels. Any idea what that system is?


Dust accumulation on the panels and subsequently, decrease in efficiency of the solar plant. The short term solution, no doubt, is to have them cleaned every now and then. The issue which remains with this approach is the fact that the cleaning process is time consuming and quite expensive, not to mention a risky business for the equipment in question.

The solution to all this has been executed by an Israeli automated solar plant cleaning robot, the Ecoppia E4. The robots are mounted on a frame that is capable of lateral movements while the robots move vertically down and up on the panels. The equipment being used includes a rotating brush that is composed of soft micro-fiber and air blowers. According to the company, this system is capable of removing 99% of dust build-up.
 

Indx TechStyle

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Press Information Bureau
Government of India
Ministry of New and Renewable Energy
01-December-2016 16:46 IST
Government has formulated an Integrated Energy Policy (IEP) document gives a roadmap to develop energy supply options and increased exploitation of renewable energy sources. In addition, for promotion of Renewable Energy, Government has amended the National Tariff Policy for electricity in January 2016. By this amendment several provisions for promotion of renewable energy have been made. This was stated by Shri Piyush Goyal, Minister of State (IC) for Power, Coal, New and Renewable Energy and Mines in a written reply to a question in the Lok Sabha today.
Giving details of plan to achieve 100 GW of solar capacity installation by 2022 through installation of projects under various schemes, the Minister said several schemes have been launched by Ministry of New and Renewable Energy (MNRE) which are as follows:
(I). Scheme for Development of Solar Parks and Ultra Mega Solar Power Projects.
(II). Scheme for Development of Solar PV Power Plants on Canal Banks/ Canal Tops.
(III). Scheme for setting up of 300 MW of Grid connected Solar PV Power Projects by Defence Establishments under Ministry of Defence and Para Military forces with Viability Gap Funding (VGF) under Batch-IV of Phase-II/III of National Solar Mission.
(IV). Implementation of scheme for setting up of 1000 MW of Grid- Connected Solar PV Power Projects by CPSUs with VGF under Batch-V of Phase-II of JNNSM.
(V). Implementation of Scheme for Setting up of 15000 MW of Grid connected Solar PV Power Projects under Batch II of Phase II of National Solar Mission (by NTPC/NVVN)
(VI). Setting up of 2000 MW Grid connected solar power with VGF through Solar Energy Corporation of India (SECI)
(VII) . Development of Solar Cities Programme.
(VIII). Scheme for Development of Solar Zones in the country.
RM/RS-
 

Cutting Edge

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India’s solar energy industry is emerging as a world leader

India continues to support the growth of its thriving solar energy industry

With 2016 coming to a close, India has emerged as a prominent player in the solar energy industry. The country has shown strong support for solar power over the past year, with government incentives encouraging developers to bring their projects to India. Currently, India currently has 10 gigawatts of installed solar capacity, which is a thousand-fold increase over the capacity that was available in the country in 2010, when India launched the National Solar Mission.

Installed solar capacity will continue to grow in the coming years
India has some of the most ambitious renewable energy goals in the world. The country intends to reduce its consumption of fossil-fuels in the coming years. By 2017, coal exports from India are expected to be 20% lower than what they currently are. The country’s total installed renewable energy capacity is expected to double over the next two years and quadruple within the next five years. Much of India’s focus will be on the solar energy industry, but the country is also showing strong support for wind and other forms of clean power.


Economic prospects support the growth of the solar energy industry
The economic benefits of clean energy have proven to be very attractive to India. In the past six years, the cost of solar power has fallen by more than half. Now, it is less expensive to generate electricity through solar panels than it is to export coal from the country. If India can achieve its goal of reaching 100 gigawatts of installed solar capacity by 2022, as many as 1 million full-time jobs are expected to be created throughout India. Many organizations in the country are focusing on how the solar energy industry can be used to create even more jobs and secure economic growth.

Rural communities enjoy the benefits of solar power
India is home to one of the largest solar farms in the world, generating approximately 648 megawatts of electrical energy, enough to power 150,000 average homes. The solar energy industry has shown that it is capable of resolving the energy deficits in many rural areas. Rural communities often struggle to find reliable access to electricity, a problem that can be efficiently solved with the use of solar power systems.

http://www.hydrogenfuelnews.com/indias-solar-energy-industry-is-emerging-as-a-world-leader/8530776/
 

Cutting Edge

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India will be among the largest installations of renewable energy by 2022: Piyush Goyal
Goyal also said Prime Minister Narendra Modi is committed towards ramping up renewable energy.

Mumbai: Asserting that the present generation has the duty to leave behind a better place to live in for the next generation, Minister of State for Power, Coal, New and Renewable Energy and Mines Piyush Goyal on Saturday said by 2022, India will be one of the largest installations of renewable energy in world.

Goyal also said Prime Minister Narendra Modi is committed towards ramping up renewable energy.

"This government is committed and has created an actionable agenda so that by 2022 India would probably be one of the world's fasted growing renewable energy in the country, one of the largest installations of renewable energy in the world if not the largest. India will have about 2, 25,000 MW of renewable energy by 2022, which is the world's largest installation."

Under its plan, Goyal said, the government is also committed to set up solar plant of one lakh megawatt to meet its security needs.

"So far in the two and half years, we have expanded the solar install capacity by 200 percent, i.e 9,000 MW and by end of December 2017 I expect it to be 20,000 MW," he added.

Goyla further said India is also considering to expand its hydro power capacity which currently stands at 25 MW.

"Similarly in wind we are aggressively taking it to 20,000 MW, apart from expanding the scope of nuclear and small hydro projects," he said.

Goyal also expressed optimism at world's commitment under the Paris declaration and the Conference of the Parties (CoP) 21 to fight against climate change.

"In the Intended Nationally Determined Contributions (INDCs), I am delighted to say that India has been an integral part of that entire journey where it was at the forefront of negotiations in the Paris agreement," he said.

http://energy.economictimes.indiati...ons-of-renewable-energy-piyush-goyal/56164910
 

kstriya

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Anyone here has knowledge on integrated solar panel industrial sheds. Please share information about any installation in India.
 

Chinmoy

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Solar Power For LCA Tejas' Manufacturing Division Of HAL

http://www.defenseworld.net/news/18050/Solar_Power_For_LCA_Tejas__Manufacturing_Division_Of_HAL#.WG-MSrkWTIU

India’s Hindustan Aeronautics (HAL) plans to harness solar power to enable its Light Combat Aircraft (LCA) Tejas’ manufacturing division to cut down dependency on normal electricity.

The project enables us to use solar power and cut down our dependency on normal electricity”, T. Suvarna Raju, CMD, HAL said after inaugurating a 3.5MW solar power project at the HAL airport in Bangalore, India last Friday.

The power requirement of LCA-Tejas Division would be met to begin with, he added.

The project is commissioned by the Amplus Energy Solutions. Speaking on the occasion, Mr. Sanjeev Aggarwal, Managing Director & CEO, AES, commended HAL’s decision to install a significant renewable energy capacity for its power consumption in Bengaluru. This is the first single-axis tracker based solar installation at an airport in India. In addition to cost savings, a 3,900 kWp solar facility would reduce emissions by 1,66,257 MT of CO2 over the life of the plant, which has the same effect on CO2 emissions as reducing consumption of 3,84,921 barrels of crude oil or planting 1,90,903 trees, he said. The project complies with domestic content requirement (DCR) since the modules used in this project are manufactured in India. The Amplus had won this project in a competitive bidding under developer mode where for the first time the VGF (Viability Gap funding) was negative. As part of its commitment given to the Government, HAL is in the process of establishing 50 MW capacity renewable energy in next two years. The Company plans to install 35.8 MW capacity solar plants.
 

Divesh Shirsat

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All further news and updated related to Solar Power Generation in India will be posted here.
I'm kicking off the thread with a fresh article.
@Kshatriya87 @LETHALFORCE @Kyubi @Prashant12 @Akask kumar

SUNNY STATE HAS HUGE POTENTIAL: ISRO

AIMING FOR THE SUN: JNNSM has set an ambitious target of deploying 20,000 MW of grid-connected solar power by 20
By: Mihika Basu
Study identifies high-density solar pockets in Karnataka, where it recommends setting up of energy plants
This is something new. Anyways good going.
 

Indx TechStyle

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Solar energy helps boost power generation to 10gW
NEW DELHI: Green power is driving the growth in India's electricity generation as total installed solar capacity, including rooftop and off-grid projects, has crossed 10 gigawatts (gW), latest government and market data show.
Generation from conventional sources showed an annual growth rate of over 5% in the 11-month period of 2016-2017 financial year, while output from renewable power projects rose more than 26% during this period. Together, the total growth in generation is in excess of 6% from a year-ago period, government data show.
Power ministry officials say the net growth figure will be higher as generation data from renewable power projects come with a time lag, and therefore, does not reflect in the Central Electricity Authority's latest report The officials said the total generation this February showed marginal decline than the year-ago period due to the effect of 2016 being a leap year. A day's extra generation in February 2016 affected the February 2017 figure by 3.57%. Had February 2017 also had one extra day, the increase in electricity generation from conventional sources would have been 3.52%, the officials said. Market watchers see renewables continuing to carve a bigger space in the country's generation sphere on the back of the Narendra Modi government's funding push.
After coming to power in 2014, the government revised the target for renewables from 20 gW to 175 gW, including 100 gW of grid-connected solar projects, by 2022.
Last month, the government announced an ambitious scheme to double solar power generation capacity under the solar parks scheme to 40,000 mega watts (mW) by 2020, with Rs 8,100 crore assistance to fund 30% of the initial project cost of developers.
India is expected to add new solar capacity of 5.1 gW this year, which is a growth of 137% over last year, a recent report by Bridge To India, a green energy-focused consultant, said. It expected an annual capacity addition of about 8-10 gW in 2017.
"India is expected to become the world's third biggest solar market from next year onwards after China and the US," it said.
Tamil Nadu has the highest installed solar energy capacity, followed by Rajasthan, Andhra Pradesh, Gujarat, Telangana, Madhya Pradesh and Punjab. These seven states collectively accounted for more than 80% of total installed capacity as of mid-November.
 

Flame Thrower

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Any plans to manufacture these solar panels in India....

We are importing panels from China...

Why can't we just start developing our own panels, invite private companies and just manufacture these panels...
 

Indx TechStyle

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Any plans to manufacture these solar panels in India....

We are importing panels from China...

Why can't we just start developing our own panels, invite private companies and just manufacture these panels...
Not exactly, we already manufacture them but here is quality issue. Our ones are inferior.
If anyone of classes could compete with International Standards are BEL's Solar Panels but they are used in ISRO satellites.

India needs R&D in Solar field like we're doing in semiconductors.
 

ezsasa

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Any plans to manufacture these solar panels in India....

We are importing panels from China...

Why can't we just start developing our own panels, invite private companies and just manufacture these panels...
even if all of the panels are not manufactured here right now, we are not loosing out much.
Like in the case of rooftop solar, even govt is not too keen on pushing local manufacturing because it is not economically viable yet(as told by piyush goyal). They want to wait till it becomes economically viable for manufacturers, they don't want to start at wrong time and fail.

another 5 years, and the efficiency of first of the solar plants installed will start loosing efficiency(i think it was 10% per decade if i am not wrong), There will be a market for annual replacement of such PV cells. There will be a perennial demand.

@Indx TechStyle is my logic correct?
 

charlie

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Indx TechStyle

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By The Diplomat

A worker speaks as he loads coal on a truck at a depot near a coal mine from the state-owned Longmay Group on the outskirts of Jixi, in Heilongjiang province, China (October 24, 2015).
Image Credit: REUTERS/Jason Lee

Asia and the Fall of Coal
Asia’s sudden shift away from coal and toward renewable energy will have a global impact.

The sudden shift, years ahead of schedule, from coal toward renewables is remaking Asia’s energy economy – with repercussions to be felt across the world. The present – and future – does not look good for what, only a few years ago, seemed like a sure long-term bet: Coal.

“Solar is competing head to head with coal in India and winning… and in China coal use is declining, the solar market is booming. These are not temporary anomalies but rather seismic shifts,” said Nicole Ghio, senior campaign representative for the Sierra Club’s International Climate and Energy Campaign.

If Asia’s developing countries can grow using less coal and more clean energy, it gives hope not only to the global climate, but could herald a new era of development in the region at the heart of the global economy.


Sudden and Unexpected

For years, China’s seemingly insatiable demand for coal kept prices high. China, along with India, was a rapidly growing country with huge demand for energy, and coal was the cheapest, time-tested way to provide electricity. It was, after all, coal that fueled the industrialization of Europe and North America; coal was reliable, and, at the time, cheap and plentiful. China, Indonesia, Australia, and the United States all had massive reserves and were planning or building ports to supply the transpacific market.

From 2002 to 2012, the global coal trade doubled, with the four largest Asian economies – Japan, South Korea, China, and India – accounting for the majority of imports. This was in line with a shift of energy consumption from Europe and North America to Asia, and, similarly, Asia becoming the world’s top emitter of greenhouse gases.

Few saw China’s sudden drop coming. It was not that long ago that people spoke of the country as opening a coal plant a week, negating any impact of ongoing clean energy shifts in Germany and the United States. In fact, as recently as 2013, China imported 341 million tonnes (Mt), or about $20 billion worth of coal. India was not too far behind, importing 210 Mt, with Japan and South Korea also accounting for a significant share.

In the world’s top two coal exporting nations – Australia and Indonesia – the coal boom was an economic godsend. Together, they accounted for 63 percent of traded coal in 2013, after years of rapidly expanded their mining sectors. In the United States, plans were made to develop coal export ports along the West Coast, though local opposition meant America never got to cash in on the coal boom.

In 2015, though, things dramatically changed. China’s coal imports plunged 30 percent, and fell even further last year. Now, plants are being closed and construction is being idled across the nation. But what really stunned observers was that India did not pick up the slack. There, solar is booming and already at cost parity with coal, and the industry is going through turmoil. Earlier this month, the government of India’s most populous, energy-hungry state, Uttar Pradesh, announced the cancellation of more than 7,000 MW of coal power plants.

“In India you’re seeing almost weekly news about coal projects being canceled, or already started projects being in distress,” said Lauri Myllyvirta, a China-based coal and air pollution expert for Greenpeace. “The trend has become more and more apparent.”

This has heavily impacted the chief export countries. Global sales from coal exports totaled $74.4 billion in 2016 – a 43.5 percent drop from 2012, when coal shipments were valued at $131.6 billion. Today, Australia’s economy is still feeling the impacts from the massive drop in exports to China, while in Indonesia, coal mines are now being abandoned in the chief mining region of East Kalimantan and causing serious environmental harm.

The Next Frontier – Southeast Asia

Today, the biggest investor in coal not is a country not many would expect – Japan. Despite its near complete lack of domestic resources, Japan has plans to build 49 coal plants, in part to ensure energy security in the light of the still uncertain return of nuclear power to the island nation.

The chief targets for environmentalists, and the next two countries in the Asia-Pacific region with extensive coal plans, are Indonesia and Vietnam, who, coincidentally, are getting funding from Japanese investors to build these projects. Last week, Vietnamese Prime Minister Nguyen Xuan Phuc was in Japan where he met with, among others, executives from J-Power, who expressed interest in continuing to invest in coal in Vietnam.

“Southeast Asia, in many ways represents the last stand of a dying industry,” said Ghio. “While the social and political context is different in [each] country, many of the same economic pressures apply.”

We’re starting to see signs of change already. In Indonesia, over 35 megwatts of coal power was planned when President Joko Widodo took over, partly in response to the global slowdown. If you can’t export coal, burn it domestically, the logic went. But already those plans are being scaled back, which, as many remember, was how it started in China.

“It is clear that the [Indonesian] government will not reach its target, and with the cost of clean energy continuing to fall, more delays and cancellations are likely,” said Ghio.

The only reason that coal is still being planned, according to Myllyvirta, is because of pro-coal policies from governments, and plentiful funding from Japan. That gives coal a cost-advantage now, but it’s not likely to last.

“Coal developers have been protected from clean energy by a whole host of market barriers,” said Myllyvirta. “But with the cost advantage shifting to renewables that won’t last forever.”

Impacts on Paris and Beyond

While the United States’ involvement in the Paris Agreement was what made headlines, especially after the country withdrew from the agreement’s predecessor, the Kyoto Protocol (sadly, a sign of things to come), the real shift was not U.S. participation, but the willingness of developing nations to make commitments.

Previously, developing nations made the argument that they had the right to pollute and emit greenhouse gases in order to develop. And it was a sound argument. Even today, the United States, Europe, and Japan account for most of the historical greenhouse gas emissions that are causing climate change. If they got to develop by burning coal, why can’t China and India do the same?

Yet, in 2015, most developing nations were willing to come to the table with real commitments. China agreed to peak emissions by 2030, and significantly reduce carbon intensity. India agreed to generate 40 percent of electricity from non-fossil fuel sources, and reduce its carbon intensity by 33-35 percent.

A decade ago, neither country was willing to make such strong commitments. A combination of factors helped change their governments’ minds: the growing reality that climate change was real and could harm whatever economic benefits they would get from burning fossil fuel; the leadership of vulnerable developing nations like the Philippines, which had been devastated by the climate-connected supertyphoon Haiyan in 2013; and, of course, the simple fact that renewables were starting to look like an true alternative.

“Wind and solar cost competitiveness has happened so fast; very few people foresaw it, or adjusted their strategies in time,” said Myllyvirta.

Which leads to the most surprising part – just a year and a half after Paris, both China and India are looking like they underpromised. Recent data shows that both countries are well on the way to overachieving on their commitments, due, primarily, to the shift away from coal. And now South Korea – once the world’s fourth-largest coal importer – is on board too, as newly elected President Moon Jae-in has already announced a phase out of coal.

While many analysts still believe that coal will, with time, return to its previous price range and still be a major source of energy for years to come, others are expressing caution that the mix of financial reality, climate action, and growing concerns about air pollution may be too much for coal to ever overcome.

“Coal is dead,” said Jim Barry, the global head of BlackRock’s infrastructure investment group, in a recent statement. “That’s not to say all the coal plants are going to shut tomorrow. But anyone who’s looking to take beyond a 10-year view on coal is gambling very significantly.”

If Asia does shift away from coal, with Southeast Asia following India and China, it would mean the center of the global economy no longer depends on fossil fuels for growth. The geopolitical ramifications will be enormous. It’d be a good time to prepare.

Nithin Coca is a freelance writer and journalist who focuses on cultural, economic, and environmental issues in developing countries. Follow him on Twitter @excinit.
 

Suryavanshi

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Any Idea which coming are we buying Solar Panels from?
If it's not indigenous then we should take some steps to set up our own manufacturing units.
 

Mikesingh

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Any Idea which coming are we buying Solar Panels from?
If it's not indigenous then we should take some steps to set up our own manufacturing units.
Indian Solar energy companies like Adani etc are using both Indian as well as imported solar panels. Here's some info you asked for....


Best Solar Panel Brands in India:

The columns are: Rank / Brand / Manufacturer Installed Capacity (in MW)

1 Vikram Solar 500
1 Waaree Solar 500
2 Goldi Green Technologies Pvt. Ltd. 450
3 Tata Power Solar Systems Ltd. 300
4 Moser Baer Solar Limited 230
5 XL Energy Limited 210
6 Solar Semiconductor 195
7 Emmvee Photovoltaics Private Limited 150
8 Navitas Green Solutions Pvt. Ltd 135
9 Satvik 125
9 Panchwakra Solar 125
10 Surana Solar 100

Some of our Indian manufacturers also list in top global manufacturers. In case you are looking for international brands then here are some top international brands that are available in India:

The columns are: Rank / Brand / Manufacturer

1 Trina Solar - Chinese company located in the province of Jiangsu.
2 Canadian Solar - Canada.
3 Jinko Solar - Chinese company.
4 Risen Energy - Chinese company located in Zhejiang province
 

Suryavanshi

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Indian Solar energy companies like Adani etc are using both Indian as well as imported solar panels. Here's some info you asked for....


Best Solar Panel Brands in India:

The columns are: Rank / Brand / Manufacturer Installed Capacity (in MW)

1 Vikram Solar 500
1 Waaree Solar 500
2 Goldi Green Technologies Pvt. Ltd. 450
3 Tata Power Solar Systems Ltd. 300
4 Moser Baer Solar Limited 230
5 XL Energy Limited 210
6 Solar Semiconductor 195
7 Emmvee Photovoltaics Private Limited 150
8 Navitas Green Solutions Pvt. Ltd 135
9 Satvik 125
9 Panchwakra Solar 125
10 Surana Solar 100

Some of our Indian manufacturers also list in top global manufacturers. In case you are looking for international brands then here are some top international brands that are available in India:

The columns are: Rank / Brand / Manufacturer

1 Trina Solar - Chinese company located in the province of Jiangsu.
2 Canadian Solar - Canada.
3 Jinko Solar - Chinese company.
4 Risen Energy - Chinese company located in Zhejiang province
Good to see India on top, I'd pay more price for Indian Product rather than buying Chini maal.
 

TheSolarMan

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All further news and updated related to Solar Power Generation in India will be posted here.
I'm kicking off the thread with a fresh article.
@Kshatriya87 @LETHALFORCE @Kyubi @Prashant12 @Akask kumar

SUNNY STATE HAS HUGE POTENTIAL: ISRO

AIMING FOR THE SUN: JNNSM has set an ambitious target of deploying 20,000 MW of grid-connected solar power by 20
By: Mihika Basu
Study identifies high-density solar pockets in Karnataka, where it recommends setting up of energy plants
Karnataka is one of the country's leaders when it comes to solar power in India. Although, there are several solar energy companies in Mumbai trying to bring Maharashtra up on the solar map. The company - The Solar Man India, is an Australian based company trying to make India a solar energy powerhouse. With multiple installations added to their cap, they are preparing to do big things in the rooftop solar energy space in Mumbai and across India.
 

Mikesingh

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Check out this Nat Geo documentary on Adani's biggest solar power plant in the world in a single location, in Tamil Nadu - 648 Megawatts!!

Watch how this mega project was constructed in record breaking time. Where there's will, there's a way!

 

Amit Bajpayee

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@Indx TechStyle Good thread. Thanks.

Question: We had a target of setting up a certain percentage of India's overall energy needs in renewable energy by 2022. Do you remember that percentage? I read it somewhere, forgot.
I have read that Indian Government has a set up target of 100GW solar power generation till 2022. I didn't read anything about the percentage though. Lets see how much do we achieve.
 

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