SINGRAOULI. NTPC’s Vindhyachal Super Thermal Power Station has successfully replaced and commissioned the Control and Protection System on the 400 kV Vindhyachal–Satna #4 line, completing the modernisation of control mechanisms on both the #3 and #4 lines. The upgrade, carried out in compliance with operational safety guidelines, is expected to improve switchyard stability and enhance transmission grid reliability. The commissioning event was attended by senior station management and technical officials.
NTPC Vindhyachal Modernises 400 kV Transmission Line Protection Systems
