1) voltage summation
电压加法
2) impressed DC voltage method
外加直流电压法
1.
Based on this model,this paper analyzes the impacts of the brush touching resistance on the measurement of the grounding resistance when the impressed DC voltage method,the impressed AC voltage method and the Ping-Pang switch method are adopted respectively,obtaining the fol.
利用该统一模型,分析了外加直流电压法、外加交流电压法、乒乓切换法中电刷接触电阻对励磁绕组接地电阻测量值的影响和危害。
3) impressed AC voltage method
外加交流电压法
1.
Based on this model,this paper analyzes the impacts of the brush touching resistance on the measurement of the grounding resistance when the impressed DC voltage method,the impressed AC voltage method and the Ping-Pang switch method are adopted respectively,obtaining the fol.
利用该统一模型,分析了外加直流电压法、外加交流电压法、乒乓切换法中电刷接触电阻对励磁绕组接地电阻测量值的影响和危害。
4) AC voltage superposition method
交流电压叠加法
6) series voltage summation method
电压串联加法
补充资料：标准操作冲击电压波形(见冲击电压发生器)
标准操作冲击电压波形(见冲击电压发生器)
standard switching impulse voltage waveform
b .oozhun CooZuo ChongJld，onyo boxlng标准操作冲击电压波形(standard switchingimpulse voltage waveform)见冲击电压发生器。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条