Research and Development: Item HYDEL PROJECTS RAICHUR THERMAL PROJECTS A Innovative activities 400KV shunt reactor has been Testing of transformer oil for charged on 01.12.2015 at RTPS condition monitoring has been done as per CEA directions to curtail by utilizing mobile testing facility of high voltage of the system CPRI, Bangalore. during off peak hours. Incorporating updated protection scheme for line protections i.e., MVAR capability test was Main and Backup protection system conducted jointly by SRPC, of different operating SRLDC and SLDC at SGS Principle/different manufacturers. during Oct’ 2015. 400kV shut reactor installation work As per CEA Norms in progress at RTPS for curtailment electromechanical relays are of high voltage during off peak being replaced with different hours. make numerical relays in 220 Establishment of 500MVA, KV lines of RTPS. 400/220/33KV Inter connecting Actions are initiated to Transformer to enable implement auto-reclosure shifting load between 400/ 220KV schemes in 400kV lines of lines. RTPS, BTPS and NPH. B R,M&U and R&M of Stations The corporation has taken up R Completed : and D activities i.e., R, M and U Replacement of of existing generating units relays with new through improvements and also version of numerical relays for to adopt new technology for Munirabad,Mehaboobnagar,ICT-1 & higher efficiencies in operation ICT-2 400KV lines and for all and maintenance of plants. 220KV except Shahapur-1 & 2. Order has been placed on IIT, Installation of DG set with CPCB-2 Roorkee for study of norms for Unit-1. optimization of hydro resources Retrofit generator excitation system in the state of Karnataka. IIT, with digital AVR for Unit no.6. Roorkee has submitted the draft reports of R&M works of Ongoing Works : existing stations. The same is Construction of New Office under examination. Complex/Administrative building Renovation and modernization of green building with LEED existing plants is being facilitation at RTPS, Shakthinagar. completed on a phased manner. Construction of Barrage and appurtenant works across Krishna
Research and Development: Item HYDEL PROJECTS RAICHUR THERMAL PROJECTS A Innovative activities 400KV shunt reactor has been charged on 01.12.2015 at RTPS as per CEA directions to curtail high voltage of the system during off peak hours. MVAR capability test was conducted jointly by SRPC, SRLDC and SLDC at SGS during Oct’ 2015. As per CEA Norms electromechanical relays are being replaced with different make numerical relays in 220 KV lines of RTPS. Actions are initiated to implement auto-reclosure schemes in 400kV lines of RTPS, BTPS and NPH. Testing of transformer oil for condition monitoring has been done by utilizing mobile testing facility of CPRI, Bangalore. Incorporating updated protection scheme for line protections i.e., Main and Backup protection system of different operating Principle/different manufacturers. 400kV shut reactor installation work in progress at RTPS for curtailment of high voltage during off peak hours. Establishment of 500MVA, 400/220/33KV Inter connecting Transformer to enable shifting load between 400/ 220KV lines. B R,M&U and R&M of Stations The corporation has taken up R and D activities i.e., R, M and U of existing generating units through improvements and also to adopt new technology for higher efficiencies in operation and maintenance of plants. Order has been placed on IIT, Roorkee for study of optimization of hydro resources in the state of Karnataka. IIT, Roorkee has submitted the draft reports of R&M works of existing stations. The same is under examination. Renovation and modernization of existing plants is being completed on a phased manner. Completed : Replacement of relays with new version of numerical relays for Munirabad,Mehaboobnagar,ICT-1 & ICT-2 400KV lines and for all 220KV except Shahapur-1 & 2. Installation of DG set with CPCB-2 norms for Unit-1. Retrofit generator excitation system with digital AVR for Unit no.6. Ongoing Works : Construction of New Office Complex/Administrative building green building with LEED facilitation at RTPS, Shakthinagar. Construction of Barrage and appurtenant works across Krishna