Title :
Multimicrocomputer-based controller for 12 MW GTO power conditioning systems
Author :
Hirose, Syunichi ; Seki, Nagataka ; Higa, Osamu ; Miguchi, Yasuhiko ; Takahashi, Kazutoshi ; Shibata, Toshiaki
Author_Institution :
Toshiba Corp., Japan
Abstract :
A multimicrocomputer controller was fabricated for a 12 MW power conditioning system (PCS). The configuration of the PCS, which consists of a 12 MW GTO (gate-turn-off) inverter, series reactors, output transformers, AC circuit breakers, and a PCS controller, is described. The functions of the controller are outlined. Results of performance tests that were conducted on a 20 kW PCS model and on the 12 MW PCS are reported, reflecting the excellent performance of the controller.<>
Keywords :
computerised control; controllers; invertors; multiprocessing systems; power control; power transformers; reactors (electric); thyristor applications; 12 MW; 20 kW; AC circuit breakers; GTO inverter; GTO power conditioning systems; multimicrocomputer controller; series reactors; transformers; Bridge circuits; Control systems; Fuel cells; Inverters; Microcomputers; Personal communication networks; Power conditioning; Power control; Testing; Transformers;
Conference_Titel :
Power Electronics Specialists Conference, 1988. PESC '88 Record., 19th Annual IEEE
Conference_Location :
Kyoto, Japan
DOI :
10.1109/PESC.1988.18187
