共 5 条
[1]
BIRD BM, 1983, INTRO POWER ELECT, P187
[3]
HEUMANN K, 1975, GRUNDLAGEN LEISTUNGS
[4]
PELLY BR, 1971, THYRISTOR PHASE CONT, P72
[5]
TAKAHASHI I, 1976, T IEE JAPAN B, V96