摘要 |
FIELD: electricity.SUBSTANCE: voltage inverters at each side consist of rectifier tube (7, 8) and diode (11, 12) bridges. Additional input switches (9, 10) and polar (13, 15) and (14, 16) switches enable to bring diode bridges out of service for repair.EFFECT: high reliability and high throughput between buses of two power systems.2 cl, 1 dwg |