Screaming Skull
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New Delhi, Oct. 13
After being held up for well over two years due to fuel shortages, the Nuclear Power Corporation of India Ltd (NPCIL) expects to get the two new units of the Rajasthan Atomic Power Station (RAPS) up and running by January.
The International Atomic Energy Agency (IAEA) clearance for the use of imported fuel in the reactors is expected this month, following which the fifth unit could be commissioned as early as November and the sixth by January, said the Government officials involved in the exercise.
Both the units will come under the IAEA’s India-specific safeguards that will allow them to qualify for running on imported uranium. Nuclear fuel received from Areva of France would be used in the two units, which are both Pressurised Heavy Water Reactors of 220 MWe capacity.
The original schedule for commencement of commercial operations was August 2007 for the fifth unit and February 2008 for the sixth. Fuel shortages had held-up the commissioning of both the units at RAPS, as well as a new unit at Kaiga (unit four) in Karnataka.
Following the decision of the 45-nation Nuclear Suppliers Group to relax its guidelines last year, member-countries of the nuclear cartel were allowed to have trade with India. Subsequently, India signed agreements with Russia and France for importing nuclear power reactors and fuel and, earlier this year, received natural uranium in the form of pellets from Russia and as yellowcake from Areva of France for use in its safeguarded reactors.
India had also received clearance from the IAEA for the fabrication of this imported fuel into fuel rods and the process is currently under way at the Nuclear Fuel Complex (NFC), Hyderabad.
With the imported fuel coming in, NPCIL had, earlier last month, synchronised the second unit of the RAPS using the uranium supplies from France, making it the first reactor unit to be operated using the fuel consignments received after the NSG waiver. RAPS-2 was shut down in July 2007.
The reactor, which has a capacity of 200 MWe started generating power from the first week of September.
Under the current fuel fabrication plans of the NFC, enough fuel is expected to be available for the two new units of RAPS — units 5 and 6 — so that they would start operating at full capacity by January, officials said.
Since RAPS-5 and 6 would come under the IAEA safeguards as per India’s Separation Plan, the two reactors would become eligible to receive imported fuel supplies.
However, clearance from the IAEA needs to be obtained before the imported fuel can be fed into the two reactors. RAPS 1 and 2 were already under IAEA safeguards.
NPCIL operates 17 atomic reactors with total generation capacity of 4,120 MW.
The Hindu Business Line : 2 Rajasthan n-power units may start by Jan