1) zero-sequence reactor
零序电抗器
1.
In view of the problems existed in the use of three-phase power supply with neutral-point directly earthed for supplying power to the underground in some coalmines, a method using zero-sequence reactor to isolate the neutral-point earthing of three-phase power supply and compensate the line distributed capacitance is put forward.
针对一些煤矿使用中性点直接接地的三相电源向井下供电的问题,提出了用零序电抗器对三相电源的中性点接地进行隔离和对线路分布电容进行补偿的方法。
2) zero-sequence reactance relay
零序电抗继电器
3) zero sequence reactance
零序阻抗继电器
1.
The basic principles of against transient resistance of zero sequence reactance relay,polygon reactance relay and phasor comparison reactance relay are introduced.
主要分析了零序阻抗继电器,多边形继电器和相量比较继电器躲过过渡阻抗的基本原理,论述了四种用于改善零序阻抗继电器特性的方法,介绍了多边形与圆特性复合、多边形与多边形特性复合在阻抗继电器中的应用,综合分析了相量阻抗继电器的新判据。
4) zero-sequence reactance
零序电抗
1.
Based on separate setting of zero-sequence reactance and zero-sequence resistance compensation coefficient in protection device,an algorithm and a mathematical model of zero-sequence compensation coefficient are proposed.
基于保护装置由零序电抗和零序电阻补偿系数提出一种零序补偿系数整定算法,建立了几种运行方式下零序电抗和零序电阻补偿系数的数学模型,并通过算例对几种运行方式进行详细比较,结果表明,该算法能正确地为零序补偿系数整定提供依据。
5) Zero-sequence reactance-type distance relay
零序电抗型继电器
6) zero phase sequence reactance
零相序电抗
补充资料：50t炼钢电弧炉电抗器、电阻器(SVC)(大冶钢厂)
50t炼钢电弧炉电抗器、电阻器(SVC)(大冶钢厂)
50t炼钢电弧炉电抗器、电阻器(SVC)(大冶钢厂)
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