本文首次提出了一种新型结构原理的低速大力矩电动机-半导体换流低速磁阻电动机(SCLRM)。

This dissertation presents a type of low speed and high torque motor-semiconductor converting low speed reluctance motor (SCLRM) with novel structure and principle for the first time.

youdao

新型直流输电(VSC - HVDC)技术是指采用全控型功率半导体器件的电压源换流器的直流输电技术。

The newly direct current transmission (VSC-HVDC) technology is refers USES full-controlled semiconductor device, and potential source converter based direct current transmission technology.

youdao