The paper depicts the magnetic energy calculation for no load of hydrogenerator deexcitation energy capacity calculation with linear and non linear resistor.
本文分析了空载水轮发电机磁场能量计算和空载误强励下，用线性电阻或非线性电阻灭磁时灭磁能容的计算。
2
The structure and principle of the diagnosing device for turbine governing system are briefly described, such as systematic excitation, signal DE...
文中概要地介绍了调速系统性能诊断装置的系统激励、信号检测、参数辨识等硬软件结构与原理。
3
This thesis sets forth the merit and flaw of excitation system and other concerned problems of main loop, magnetizing field loop and de-excitation loop in detail.