Title :
Synthetic test methods of high-direct-current circuit breaker
Author :
Shimada, R. ; Tani, K. ; Kishimoto, H. ; Tamura, S. ; Ikeda, H. ; Tamagawa, T. ; Yanabu, S. ; Matsushita, T.
fDate :
10/1/1979 12:00:00 AM
Abstract :
Synthetic interruption test methods for a high-direct-current circuit breaker are investigated. The test method, which adopted a capacitor bank for a voltage supply, was recognised to be equivalent to a practical system. Finally, with this test method, a d.c. circuit breaker with vacuum interrupters was tested up to 130 kA/44 kV.
Keywords :
circuit breakers; switchgear testing; DC circuit breaker; electron device testing; switchgear testing; test method; vacuum interrupters;
Journal_Title :
Electrical Engineers, Proceedings of the Institution of
DOI :
10.1049/piee.1979.0178
