直流励磁机 meaning in Chinese

direct-current exciter

Synchronous generator a synchronous generator is an ac generator having a dc exciter
同步发电机同步发动机是配有直流励磁机的同步交流发电机。
The exciter system of traditional dc exciter has some weaknesses , whose commutators and carbon brushes often need examining , repairing and maintaining timely
对传统直流励磁机的励磁系统而言，其带有滑动接触部分的换向器和炭刷等薄弱环节，需要定时检修与维护。
According to this situation we decide to establish a power company to generate electricity and sell it . the main business of the company is to develop small hydroelectric power plant , and transform dc exciter generator that is put into use before 1980
针对这种情况，我们准备在四川乐山成立一家以电力生产为主的发电公司，主要经营小水电开发及八十年代以前投产发电的具有直流励磁机的发电机组改造，可以获得较高而且稳定的投资收益。