四极法 meaning in Chinese
four-electrode method
four-electrodemethod
Examples
- Furthermore , problems easy to make mistake are demonstrated , for instance , grounding resistance of large grounding grid is impedance
研究论证了被一些研究者错误理解的关于大型地网接地电阻是阻抗、四极法及其倒相法测量结果为阻抗等问题。 - Based on theory and experiences , this paper has discussed how to choose assistant electrode distance , large - current power , measuring points , measuring lines , etc . in detail
结合理论和实践经验，着重讨论了四极法辅助极距离、大电流电源、地网测量点、测量线的选择等问题。 - Besides , it has been proved that four - electrode method is suitable for measurement of grounding resistance , which disposes current electrode and voltage electrode according to triangle . finally this paper has corrected one wrong parlance that inherent error exists in four - electrode method
通过理论和实践证明了四极法适用于电流、电压极按三角布置测量接地电阻，并纠正了其他文献关于四极法存在固有误差的问题，得出四极法的固有误差和三极法一致的结论。 - Recurring to rnathematic figure and examples and aiming at such questions as unbalanced current and induced voltage and high frequency interference , this paper has not only researched anti - jamming ability and measuring process of both three - electrode method and four - electrode method which are combined with reverse phase method , but also summarized actual measuring experiences
通过数学推导和实例，围绕消除地网不平衡电流、电压极电流极引线问互感电压、高频干扰等问题，分析了三极法、四极法结合倒相法测量接地电阻的抗干扰能力和测量过程，并总结了实际测试经验。