馈电装置 meaning in English

feeder equipment

Rotating electrical machines - part 19 : specific test methods for d . c . machines on conventional and rectifier - fed supplies
旋转电机.第19部分:通用直流电机和整流器馈电装置的特殊试验法
According to this method , a new matching criterion of coupling slots is derived for the series - series feeder and the shunt - series feeder
按照同样方法，对串串、并串形式的馈电装置，导出了新的耦合裂缝匹配设计准则。
The impedance matching criterion that the sum of all the radiating slot normalized conductances is equal to 2 for the inner feed , and also the sum of all the coupling slot normalized impedances for the series - shunt inner feeder is equal to 2 are verified by using microwave network theory
采用微波网络理论，在内部馈电情况下，分别对一条辐射波导上辐射裂缝的归一化导纳和为2的匹配设计准则，以及对串并形式馈电装置，对耦合裂缝的归一化阻抗和为2的匹配设计准则进行了证明。