continuous current motor {= DC motor}
PM AC servo motor DC motor
3-phase brushless DC motor
A New DC Motor Speed-Control Circuit
AC and DC electric interference
AC_DC electric drive system
asynchronous motor-DC generator set
bi direction DC motor driving
bi-dircctional DC-DC converter
Bi-directional DC-DC converter
双向DC-DC变换器
双向直流变换器
双向DC-DC变流器
bi-directional DC–DC converter
bidirectional DC-DC converter
Bi-directional DC-DC converters
径向分布函数
双向DC-DC变换器
耦合电感双向直流开关变换器
bidirectional DC-DC convertors