Determined the electrical parameters of the charge IC, booster transformers, rectifiers, capacitance, trigger coil, excitation capacitor and IGBT, I completed the final printed circuit boards.
在确定了充电IC、升压变压器、整流器、大电容、触发线圈、激发电容、IGBT等元器件的电学参数之后，最终完成电路板印制。
The mathematic simulation is employed to find the optimal value of exciting capacitor bank to reduce the volume of the static excitation regulator, considering the non-linear diode bridge rectifier with a DC capacitor filter.
建立了带电容滤波的整流桥负载的DWIG系统数学模型，指出整流桥负载是具有容性的非线性负载，提出了采用数学仿真的方法进行励磁电容的选取以降低变换器容量。
The machine vars are controlled by field excitation, and the capacitor s and reactors can often be switched for connection or disconnection.
电机的无功受励磁磁场控制，而电容器和电抗器常通过开关接通或断开来控制。
Aiming at designing the excitation and control system, the self-excitation program and operating mode is proposed, some relative theoretical questions are solved, in addition, the capacitor charging power supply and the controller of all the system are also designed.
基于此，本文提出了电机的自励方案及系统工作模式，解决了电机励磁以及放电过程中的一些理论问题，设计了起励电容器的充电电源，并对系统控制器的设计进行了研究。
This paper is aimed to analyze in detail the principle and significance of reactive power compensation. Authors have made a contrastive analysis of the three-phase capacitor motor and the asynchronous motor that adopts the traditional method of shunting capacitor with the stator, also have analyzed the self-excitation.
详细分析了异步电动机无功补偿的原理和意义，并将三相异步电动机与传统异步电动机定子出线端并接电容提高功率因数的方法进行对比，同时进行自激分析。
The AC was commuted and filtered, then providing for the closing coil excitation current; Charge to the capacitor to prepare the necessary tripping coil excitation current.
交流电经整流滤波后，为合闸线圈提供励磁电流；对电容器充电，以备分闸线圈提供所需励磁电流使用。