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Tamil Nadu Generation and Distribution Corporation

India Coal Company Bags 709 MW Solar In Auction

written by saurabh

NLC India Limited, a coal mining and power generation company in India, has taken perhaps its largest set towards a greener and sustainable future after successfully participating in one of the largest solar power auctions in the country.

NLC India, formerly Neyveli Lignite Corporation, recently secured rights to develop 709 megawatts of solar power capacity in the Indian state of Tamil Nadu. The company shall receive Rs 3.47/kWh (5.4¢/kWh) as tariff, likely under a long-term power purchase agreement spanning 25 years.

NLC India had offered to build the entire 1.5 gigawatts of solar power capacity offered in the tender by Tamil Nadu Generation and Distribution Corporation (TANGEDCO) at a tariff of Rs 3.97/kWh (6.1¢/kWh). The company agreed to match the lowest tariff offered in the auction and will now develop 709 megawatts.

Participation in the tender is part of NLC’s overall strategy to move towards a sustainable energy future with reduce share of lignite mining and coal-based power generation. The company plans an investment of Rs 17,400 crore ($2.7 billion) to set up 4.2 gigawatts of renewable energy capacity. This includes around 4,000 megawatts of solar power and 200 megawatts of wind energy capacity.

The company plans to set up 995 megawatts solar power capacity each in the states of Tamil Nadu and Uttar Pradesh. Projects in the both the states are expected to be commissioned in 2019.

NLC India has floated a tender to set up 500 megawatts solar power capacity in Tamil Nadu in December 2016. Details of result of this tender are scarce but Gamesa was reported to have had quoted the lowest bid for 100 megawatts capacity.

In August last year, the company announced that it started construction of a 65 megawatt solar power project at Neyveli in Tamil Nadu. The project has long-term power purchase agreement with TANGEDCO.

Image by vectoropenstock.com for Cleantechies

July 17, 2017 0 comment

Renewable Energy

Indian State Of Tamil Nadu Allocates 1.5 Gigawatts In Latest Solar Tender

written by saurabh

The south Indian state of Tamil Nadu has completed one of the largest solar power capacity allocation in the country. The state government recently confirmed that it project developers have agreed to develop a 1.5 gigawatts of solar PV power capacity following a competitive auction.

Tamil Nadu Generation and Distribution Corporation (TANGEDCO) has announced that it awarded solar power projects with cumulative capacity of 1,500 megawatts to 16 developers. All these projects have been awarded at Rs 3.47/kWh (5.4¢/kWh), the lowest tariff bid committed by 25 participating developers.

Last month, TANGEDCO received massive response to the tender with project developers willing to set up 2.67 gigawatts capacity against the offered 1.5 gigawatts capacity. The bids submitted by the participating companies varied from Rs 3.47/kWh (5.4¢/kWh) to Rs 4.00/kWh (6.2¢/kWh), the maximum allowed bid.

A public sector company NLC Limited had offered placed a bid to develop the entire 1.5 gigawatts capacity at Rs 3.97/kWh (6.1¢/kWh) but eventually agreed to do it match the lowest tariff of Rs 3.47/kWh (5.4¢/kWh).

TANGDECO called upon all the developers to match the lowest bid and 16, including NLC, responded positively. Raasi Green Earth Energy, a lesser known developer in India, is believed to the have bagged 100 megawatts; the company has placed the lowest bid. NLC was awarded 700 megawatts capacity likely because some other developers refused to match the lowest bid.

The successful tendering is a major milestone for TANGEDCO which has been really struggling to attract solar project developers when compared to other states like Telangana, Karnataka, Andhra Pradesh and Rajasthan.

TANGEDCO had offered 500 megawatts solar power capacity in February 2016 but received bids for just 177 megawatts. The utility put 500 megawatts capacity on the block again in November 2016 but received bids for 300 megawatts only.

The power utility is known to be facing financial challenges accompanied by non-availability of ample grid infrastructure to support renewable energy projects. Tamil Nadu is already the largest wind energy producing state in India.

While project developers have been given upto 24 months to commission their projects, the longest-ever in Indian history, they have chosen to quote tariffs which are at significant premium to the current lowest solar power tariff in the country. ACME Cleantech Solutions currently holds the record for lowest solar power tariff in India at Rs 2.44/kWh (3.8¢/kWh).

July 8, 2017 0 comment

Renewable Energy

500 Megawatts Solar Tender In India’s Tamil Nadu Undersubscribed Yet Again

written by saurabh

The latest solar power tender issued in the state of Tamil Nadu is in stark contrast to the one issued for the Newa solar power park. The former has, once again, received a poor response from the project developers.

The Tamil Nadu Generation and Distribution Corporation (TANGEDCO) had floated a tender for 500 megawatts solar PV power capacity. The tender received bids by 22 project developers willing to set up 300 megawatts capacity. The poor response is poles apart from the 10 times oversubscription for the 750 megawatts Rewa solar power park.

The poor response it ironically still better than that received for the 500 megawatts tender previously issued by TANGEDCO. In November 2016, the tender attracted 20 bids of just 122 megawatts. The utility had no choice but to scrap the tender. Project developers were unable to purchase land for their projects due to lack of funds owning to the demonetisation drive of the Indian government.

The improved funding situation seems to have been the only reason for the relative increased interest of the developers. Lack of adequate transmission infrastructure and poor financial health of the utility remain the major concerns of bidders. The threshold tariff for this tender was also reduced by 14.7%, from Rs 5.10/kWh (7.6¢/kWh) to Rs 4.35/kWh (6.5¢/kWh), although developers have 12 months to commission the projects, an increase from 10 months.

According to government estimates, an installed capacity base of 2.5 GW will be required to meet the 5% solar RPO target in 2017-18. TANGEDCO, however, expects that only 1.6 GW solar power capacity would be operational by that time, thus leaving a shortfall of 900 MW.

February 22, 2017 0 comment

Renewable Energy

Demonetisation Hits One Of India’s Largest Solar Power Tenders

written by saurabh

It seems that the state of Tamil Nadu will have wait a bit longer to have the adequate solar power capacity operational to achieve the renewable purchase obligation.

Demonetisation drive implemented by the Indian government on 8 November has crushed the hopes of the state utility for an bumper solar power auction. State-owned power utility Tamil Nadu Generation and Distribution Corporation (TANGEDCO) had issued a tender for setting up 500 MW of solar PV power projects last month.

According to media reports, the utility has received only 20 bids with cumulative capacity of 116 MW. The reason for such poor showing is the inability of project developer to acquire land. Several developers reported that they were unable to pay cash to acquire land after currency notes of denomination Rs 500 and Rs 1000 were declared illegal for transactions starting 9 November 2016.

This auction for critical for TANGEDCO to increase the installed solar power capacity to a level which is closer to what it needs to meet the solar power purchase obligation.

Tamil Nadu Generation and Distribution Corporation (TANGEDCO) had approached the commission to let it auction this capacity as it would not be in a possible to meet the assigned target to acquire 5% of electricity from solar power projects for financial year 2017-18.

A tariff bid ceiling of Rs 5.10/kWh has been set for the purpose of competitive auction. TANGEDCO expects that the winning bids would be much lower, possibly closer to the national record low of Rs 4.35/kWh (US¢6.50/kWh).

November 30, 2016 0 comment

Renewable Energy

Indian State Of Tamil Nadu Issues 500 MW Solar Power Tender

written by saurabh

One of the leading Indian states in terms of installed solar power capacity, Tamil Nadu, has announced another large tender.

State-owned power utility Tamil Nadu Generation and Distribution Corporation (TANGEDCO) has issued a tender for setting up 500 MW of solar PV power projects. The tender was floated just weeks after the Tamil Nadu Electricity Regulatory Commission had given an approval for the same.

However, participating developers may be apprehensive about the utilities record on procurement of solar power. Developers of some operational renewable energy projects had complained to the Ministry of New & Renewable Energy that the state utility had asked them to curtail generation due to lack of sufficient transmission capacity.

October 24, 2016 0 comment