NTPC, Solar energy - GS questions based on daily current affairs

ANSWER: Tamil Nadu

Explanation:
A 40 MW solar plant was commissioned near Sengottai in Virudhunagar district, making it the largest solar plant in Sengottai solar plant .

ANSWER: Both a and c

Explanation:
India has launched a solar project with state-of-the-art technology to electrify a remote village in Egypt.

The Solar Electrification Project, an off-grid system that is ideal for remote locations, has been launched at Agaween village in the Western Desert in Matrouh Governorate, close to the Libyan border.

India provided all the solar panels and sub-systems, machinery, equipment and technical support, as well as training for technicians.

The Egyptian government provided the location for implementation of the project.

The project was inaugurated by India’s Ambassador to Egypt Sanjay Bhattacharyya and Major General Alla Fathi Abou Zeid, Governor of Matrouh.

The project harnesses the sun and enriches the life of the villagers.

The project is a demonstration of India’s technical capabilities, especially in renewable energy, and can be replicated at other locations in Egypt.

The total output of the project is 8.8 kilowatt. The project has the ability to electrify the whole village.

The project will not only provide electricity to Agaween village but also give training to workers on how to maintain and adjust the solar energy systems to help forming groups of well—trained workers in the governorate.

The Solar Electrification Project at Agaween will provide electricity to 40 houses, a school, a mosque and a community centre.

Indo-Egyptian Ties: Know More

• India and Egypt have agreed to collaborate in the field of information and communications technology; agriculture; biotechnology; renewable and non-conventional energy.
• Also on the anvil are skills development and full participation of the private sector enterprises in these endeavors.
• There is cooperation in the field of space utilizing India's expertise in launching satellites and other advances in space technology.
• Also in the offing are joint projects on space application under existing institutional arrangements.
• The completion of two Indian development projects in Egypt is another achievement for bilateral ties as is the establishment of a textile vocational training centre in Shubra el-Kheima, which would benefit the people of Egypt, and the solar electrification of Agaween Village.

ANSWER: zero

Explanation:
The government of India aims to bring down to “zero” thermal coal imports of power PSUs like NTPC in the current fiscal, a move that would reduce the country’s import bill by around INR 17,000 crore.

The government would also slowly convince the private companies operating in the power space to totally stop the import of thermal fossil fuel.

The company would want that coal import by these plants (of public sector companies) should be brought down to zero and slowly they would convince the private sector there is no need to import coal.

The government will also convince upon the private companies in the power sector to source coal through domestic sources as it is more reliable and prone to less price variations.

The move is likely to substantially bring down the country’s import bill. India will save around Rs 17,000 crore on import bill.

The Coal Ministry will make available to the power public sector units (PSUs) the supply of thermal coal through domestic sources in sufficient amount which would prompt the companies to not resort to import of fossil fuel.

ANSWER: NTPC

Explanation:
State-run NTPC has crossed the milestone of 50 GW power generation capacity which will help the country realise the goal of power for all.

NTPC has crossed 50,000 MW of installed power generation capacity which marks another milestone towards 24X7 power for all.

According to a company statement, with commissioning of 500 MW unit at Unchahar in Uttar Pradesh, the total installed capacity of NTPC has increased to 50,498 MW.

In FY17, NTPC's annual generation topped 250 BU (billion units). The company also commenced coal mining at Pakri Barwadih.

Besides, it commissioned the first high efficiency 800 MW unit at Kudgi and has steadily added to its renewable portfolio.

It is the third-largest power company in terms of coal based power generation capacity, second in Plant Load Factor, third in machine availability and seventh in terms of electricity generation.

NTPC is among the top 20 coal based power generating companies globally.

NTPC has 19 coal-based, seven gas-based, 10 solar PV, one hydro and nine subsidiaries/joint venture power stations.

The company has capacity of over 21,000 MW under implementation at 23 locations across the country, including 4300 MW being undertaken by joint ventures and subsidiary companies.

ANSWER: Both the above

Explanation:
A three-year Comprehensive Scheme for Powerloom Sector Development was launched by Union Textile Minister Smriti Zubin Irani at Bhiwandi on April 1, 2017 and simultaneously at 47 powerloom centres in the country.

It aims to boost common infrastructure and modernisation of the powerloom sector.

The scheme, with an outlay of INR 487 crore for three years from 2017-2018, has nine major components, including two new ones.

The two new schemes are: Pradhan Mantri Credit Scheme for powerloom weavers and solar energy scheme for powerlooms.

Existing powerloom units, new ones, and group enterprises in weaving will now get 20 % of project cost with a ceiling of INR 1 lakh as margin money subsidy and 6% interest subvention, both for working capital and term loan up to INR 10 lakh for a maximum period of five years.

Powerloom units with maximum eight looms each will be eligible for 50 % subsidy for going in for solar energy for captive use, be it on grid or off grid system.

Funds made available for upgradation of plain powerlooms, establishing yarn banks, and group workshed scheme have been increased and the minimum number of looms needed for group workshed scheme has been brought down to 24 from 48.

Some of these existing schemes such as yarn bank and insitu upgradation of plain powerlooms have huge response already and these have been modified to benefit more weavers.

A helpline was introduced for weavers to get details of the scheme.

ANSWER: Solar Energy Scheme for Small Powerloom Units

Explanation:
Union Minister of State for Textiles, Ajay Tamta on March 16, 2017 announced to the LS that the ministry has approved the Solar Energy Scheme for Small Powerloom Units.

The scheme will come into force on April 1, 2017. Scheme seeks to provide financial assistance in the form of capital subsidy to small powerloom units for installation of SPV/Solar Photo Voltaic plants.

These plants will overcome the problem of power cuts and shortages faced by decentralized powerloom units in the nation.

Under the scheme, the plants will have 2 options:

• On-Grid Solar Power Plant
• Off-Grid Solar Power Plant

On-Grid solar power plants in areas where the power cuts and shortages are negligible, involves high power tarrifs.

Off-Grid Solar Power plants are involved in areas where there is power shortage and on-grid power is not constantly available.

Some of the initiatives to promote the powerloom sector across the country seek to assist entrepreneurs in establishment of world class units with latest technology, modern infrastructure and suitable market linkages.

The scheme was launched in two clusters - Bhiwandi (Maharashtra) and Erode (TN).

In 2013-2014, the Modified Comprehensive Powerloom Cluster Development Scheme was launched to extend the original scheme to other parts of the nation.

Guidelines of the scheme were issued in Oct 2013 by the Union Government with the objective of empowering the power loom industry and building capacity to meet challenges of international competition in a self reliant, sustainable way.

The 5 components include market development programme, establishing common facility centres and organizing awareness programs, seminars and workshops.

An SPV is set up to oversee the scheme implementation.

ANSWER: Kayamkulam, Kerala

Explanation:
The NTPC Ltd in the second week of March 2017 installed India’s largest floating solar photo voltaic plant.

This was at the Rajiv Gandhi Combined Cycle Power Plant (RGCCPP) Kayamkulam in Kerala.

The 100 kWp floating solar photo voltaic plant is the largest of its kind in India as on date.

This floating platform has been indigenously developed by the NETRA (NTPC Energy Technology Research Alliance) in partnership with Central Institute of Plastic Engineering & Technology (CIPET), Chennai.

The system was installed by Swelect Energy Systems Ltd, Chennai with the help from NETRA and NTPC Kayamkulam station in a short span of 22 days.

Floating solar photo voltaic plant systems are fast emerging as an alternative to conventional ground mounted photo voltaic systems, which are land intensive.

These have various benefits like conserving water through the reduction of evaporation, increased generation due to cooling effect on the panels and reduced installation time.

Installation potential of such type of systems in India is huge due to the abundance of water bodies.

The potential is approximately 800 MWp in various reservoirs in existing stations.

Due to availability of abundant water bodies, this type of system has a great potential in RGCCPP, Kerala.

NTPC: Know More

• NTPC is India’s largest energy conglomerate with origins planted way back in 1975.
• It aims to accelerate power development in India.
• Since then, it has established itself as the dominant power major with the presence in the entire value chain of the power generation business.
• From fossil fuels, it has forayed into generating electricity via hydro, nuclear and renewable energy sources.
• This foray will play a major role in lowering its carbon footprint by reducing greenhouse gas emissions.

ANSWER: 40,000 MW

Explanation:
The government on 22^nd Feb 2017 approved a plan to double the capacity of solar parks and ultra-mega solar power projects (UMSPP) to 40,000 MW from 20,000 mw.

A roadmap would be finalised shortly to set up at least 50 solar parks, each with a capacity of 500 MW except in hilly areas where adequate land is not available.

These smaller parks in Himalayan and other hilly states, where contiguous land may be difficult to acquire in view of the difficult terrain, will also be considered under the scheme.

These solar parks will be set up by 2019-20 with a financial assistance of Rs 8,100 crore from the Centre.

Following completion, the total capacity of all solar parks will generate 64 billion units of electricity per year, saving 55 million tonnes of carbon dioxide emission per year over their life cycle.

State governments will first nominate solar power park developer (SPPD) and also identify land for the project.

They will then send the proposal to the ministry of new and renewable energy (MNRE) for approval along with the name of the SPPD.

The SPPD will then be sanctioned a grant of up to Rs 25 lakh for preparing detailed project report. Thereafter, Central financial assistance of up to INR 20 lakh per MW, or 30% of the project cost, including grid-connectivity cost, whichever is lower, will be released as per the milestones prescribed in the scheme.

The renewable energy ministry is implementing a scheme for development of at least 25 solar parks with an aggregate capacity of 20,000 MW, which was launched in December 2014.

As on date, 34 solar parks with an aggregate capacity of 20,000 mw have been approved and are at various stages of development.

ANSWER: INS Sarvekshak

Explanation:
For the first time in the country, solar panels have been installed on an Indian warship.

The survey class vessel INS Sarvekshak, attached with the southern naval command, has been fitted with 18 sheets of solar panels atop its hangar.

It took about six months to put the entire system in place. We are now using solar energy for lights and a couple of air conditioners.

Captain Rajesh Bargoti is the commanding officer of the ship.

The 300-watt panels generate about 5.4kW power.

Biggest challenge was that marine environments were not suitable for normal solar panels, as saline and humid surroundings would damage it.

Also, the wind speed can affect the panels, which may get uprooted while at sea.

Therefore scientists had to look at flexible panels that had anti-rust properties, were marine compatible, could withstand high wind speeds, perform on flat installations and had very low weight.

There are 10 batteries which are used for storage.

Only solar power for the purpose of lighting during sail.

When anchored the ship uses power supplied by the state electricity board and not diesel.

Ship personnel were noting down meter reading of solar power consumption so as to carry out a power audit and look at using solar power for more devices.

PM Narendra Modi had appreciated the innovation when the project was put on display at the exhibition organised by the Navy headquarters

ANSWER: China

Explanation:
China has surpassed Germany to become the world’s largest producer of solar energy after nearly doubling its installed photovoltaic capacity in 2016.

With the increased capacity, China generated 66.2 billion kilowatt-hours of energy last year.

This however accounted for only 1% of its electrical output.

The country further plans to double its current solar energy capacity by 2020.

National Energy Administration (NEA) noted that the nation officially claimed the title after doubling its installed photovoltaic (PV) capacity last year.

By the end of 2016, China’s capacity hit 77.42 gigawatts, and while this is great in terms of raw numbers, it’s a lot less impressive relative to the country’s massive population.

China is to devote more and more of its attention towards clean energy.

The NEA says that China will seek to add more than 110 gigawatts within the next three years, which could help the nation up the proportion of its renewable energy use to 20 percent by 2030.

Today, it stands at 11 percent.

China’s geography certainly lends itself to large solar energy farms.

Last year, Shandong, Xinjiang, and Henan provinces enjoyed the greatest increase in their solar capacity.

Xinjiang, Gansu, Qinghai, and Inner Mongolia ended up with the most overall capacity at the end of 2016.

Weaning itself off of fossil fuels will require quite a hefty investment.

According to a Reuters report, the nation will be pouring some 2.5 trillion yuan ($364 billion) into renewable power generation by the end of the decade.

This dedication to environmentally friendly energy sources could put pressure on other nations around the world to do the same.

Already, Ireland has passed a bill that would make it the first country to divest from fossil fuels. And some countries are finding increasingly creative ways of moving away from fossil fuels.

Iceland is drilling the world’s largest well for geothermal energy.