The Kaiga Generating Station, which is already on India’s Nuclear Power Programme, has created a world record for the longest uninterrupted operation of units having pressurised heavy water reactors (PHWRs).
The earlier record for PHWRs was held by Unit-7 of Pickering Nuclear Generating Station at Ontario, Canada, which operated continuously for 894 days and a few hours. That record was set on October 7, 1994.
In an official release on Thursday, Nuclear Power Corporation of India Ltd. (NPCL) announced that Unit-1 of Kaiga Generating Station (KGS-1) completed 895 days of continuous operation.
Kaiga now stands first in the world for continuous operation with regard to PHWRs and second among all nuclear power reactors. The Advanced Gas Cooled Reactor (AGR), Heysham II-8 of the United Kingdom, holds the overall record of 940 days of continuous operation.
KGS-1 in Kaiga, located 56 km from Karwar, has been generating electricity continuously since May 13, 2016. KGS-1, an indigenously built pressurised heavy water reactor run by domestic fuel (uranium), began its commercial operation on November 16, 2000. This June, KGS-1 set a national record for continuous operation of 766 days and it reached the second position among PHWRs in the world.
Official sources informed The Hindu that KGS-1 was in good condition and was capable of continuing the power generation. As NPCL authorities want to continue the operation of KGS-1, the required procedures, as and when required, would be followed, sources said.
