Reports suggest that the first reactor of the Kudankulam power plant is close to operational. With state discoms struggling, advocates of nuclear power see Kudankulam as a necessary boost to India’s struggling power sector. The Kudankulam power plant will have two reactors. At full capacity, the plant would produce 2 GW of energy, making it India’s largest nuclear plant, and significantly increasing India’s nuclear capacity (currently at 4.8 GW or 2.3% of total capacity). Internationally, nuclear power plants contributed 12.3 % of the world's electricity production in 2011. In terms of number of nuclear reactors, India ranks 6th in the world with 20 nuclear reactors (in seven power stations across five states: Rajasthan, Uttar Pradesh, Gujarat, Karnataka and Tamil Nadu). The Kudankulam power station would be Tamil Nadu’s second power station after the Madras Atomic Power Station (MAPS). Tamil Nadu is struggling to meet electricity demand, recently moved the Supreme Court, asking the Centre for more power. Peak demand deficit (the difference between electricity supply and demand at peak periods) in the state was 17.5% in 2011-12. The per capita consumption of electricity in the state was 1,132 kWh in 2009-10, significantly greater than the India average of 779 kWh. Currently, electricity in Tamil Nadu is fueled by a mixture of coal (35% of capacity), renewable sources (42%) and hydro sources (12%). A fully operational Kudankulam reactor would boost Tamil Nadu’s capacity by 6% (including state, private and centrally owned generating entities). The interactive table below provides a state-level breakdown of key power sector indicators. To view data in ascending or descending order, simply click the relevant column heading. (For a detailed overview of the power sector and even more state-wise statistics, see here.) [table id=4 /] Source: Central Electricity Authority; Planning Commission; PRS. Note: capacity for states includes allocated shares in joint and central sector utilities. T&D (transmission and distribution) losses refer to losses in electricity in the process of delivery
There has been no resolution so far to the issue of assured fuel supply from Coal India Limited (CIL) to power producers. According to reports, while CIL released a model supply agreement in April 2012, so far only around 13 Fuel Supply Agreements (FSAs) have been signed. Originally around 50 power units were expected to sign FSAs with CIL. Power producers have objected to the model FSA released by CIL, particularly its force majeure provisions and the dilution of financial penalties in case of lower than contracted supply. Background The adverse power supply situation has attracted greater attention in the past few months. According to Central Electricity Authority's data, the gap between peak demand and peak supply of power in March 2012 was 11 per cent. The decreasing availability of fuel has emerged as a critical component of the worsening power supply situation. As of March 31, 2012, there were 32 critical thermal power stations that had a coal stock of less than 7 days. The gap between demand and supply of coal in the past three years is highlighted below: Table 1: Coal demand/Supply gap (In millions of tonnes)
2009-10 |
2010-11 |
2011-12 |
|
Demand |
604 |
656 |
696 |
Supply |
514 |
523 |
535 |
Gap |
90 |
133 |
161 |
Source: PIB News Release dated May 7, 2012 Coal accounts for around 56 per cent of total installed power generation capacity in India. Increased capacity in thermal power has also accounted for almost 81 per cent of the additional 62,374 MW added during the 11th Plan period. Given the importance of coal in meeting national energy needs, the inability of CIL to meet its supply targets has become a major issue. While the production target for CIL was 486 MT for 2011-12, its actual coal production was 436 MT. Fuel Supply Agreements In March 2012, the government asked CIL to sign FSAs with power plants that have been or would be commissioned by March 31, 2015. These power plants should also have entered into long term Power Purchase Agreements with distribution companies. After CIL did not sign FSAs by the deadline of March 31, 2012 the government issued a Presidential Directive to CIL on April 4, 2012 directing it to sign the FSAs. The CIL board approved a model FSA in April 2012, which has not found acceptance by power producers. According to newspaper reports, many power producers have expressed their dissatisfaction with the model FSA released by CIL. They have argued that it differs from the 2009 version of FSAs in some major ways. These include:
Most power producers, including NTPC, the country’s biggest power producer, have refused to sign the new FSA. Reports suggest that the Power Minister has asked the Prime Minister’s Office to mandate CIL to sign FSAs within a month based on the 2009 format. CIL has received a request from NTPC to consider signing FSAs based on the same parameters as their existing plants, but with the revised trigger point of 80 per cent (down from 90 per cent earlier). Underlying this situation is CIL’s own stagnating production. Various experts have pointed to the prohibition on private sector participation in coal mining (apart from captive projects) and the backlog in granting environment and forest clearances as having exacerbated the coal supply situation.