Damping of Switching Overvoltages in EHV Networks - New Economic Aspects and Solutions
- 1 July 1969
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Apparatus and Systems
- Vol. PAS-88 (7) , 1014-1022
- https://doi.org/10.1109/TPAS.1969.292500
Abstract
To avoid switching overvoltages when closing circuit breakers on long EHV lines, closing resistors are now being used on the breakers. The authors propose separating the resistors from the breakers. This results in technical and economic advantages.Keywords
This publication has 5 references indexed in Scilit:
- Overvoltages on the AEP 765-kV SystemIEEE Transactions on Power Apparatus and Systems, 1969
- 765-kV Station Insulation CoordinationIEEE Transactions on Power Apparatus and Systems, 1969
- Switching Surges on Transmission Lines Studied by Differential Analyzer SimulationIEEE Transactions on Power Apparatus and Systems, 1969
- Switching of Extra-High-Voltage Circuits II-Surge Reduction with Circuit-Breaker ResistorsIEEE Transactions on Power Apparatus and Systems, 1964
- Switching of Extra-High-Voltage Circuits I-System Requirements for Circuit BreakersIEEE Transactions on Power Apparatus and Systems, 1964