This method is not only immune from the moment when a fault occurs and the condition whether a Peterson coil exists or not, but also more bearable to interference.
用该方法进行选线不受故障瞬间电压相角以及消弧线圈的影响,通用性强,而且对干扰的容忍能力也有提高。
If a fault occurs, the fuse ruptures diverting all the fault current through the trip coil, tripping the breaker.
如有故障发生,熔断器会断开,使所有故障电流流经跳闸线圈,将断路器断开。
This article proposed shunt current electric larceny fault detection model for electric energy meter 'current coil of the high voltage power metering system.
提出了高压电力计量系统电能表电流线圈分流窃电故障检测模型。
Coil car has been widely used in rolling production line. But fault of hydraulic pressure occurs frequently because of the influence of oil on every hydraulic component.
钢卷升降运输小车广泛用于轧钢工业生产线,在使用过程中其液压系统经常出现故障。
Then it introduces the rotor earth fault monitoring based on the method of resistance bridge with source, and the interturn short circuit fault monitoring in generator rotor based on stator coil.
随后介绍采用基于有源电阻电桥进行转子接地短路故障监测与采用微分探测法进行转子匝间短路故障信号。
An incorporate device of automatic arc-suppression coil and grounding fault line selection based on modularity structure was developed to improve its reliability and flexibility.
为提高可靠性和使用的灵活性,开发了一种模块化结构的自动消弧线圈及接地选线成套装置,给出了二者的硬件设计和接地故障子程序设计。
The arc suppression coil with three phases and five columns can achieve automatic trace and compensation for ground fault capacitive current of power system by the method of rectifying i.
介绍了三相五柱式消弧线圈及其自动跟踪补偿原理,该消弧线圈在结构上突破了传统消弧线圈的模式,将传统的接地变压器和消弧线圈有机地结合成一个整体。
A case study shows that the are suppression coil with non-linear V-I characteristics will seriously affect the grounding residual current during high resistive grounding fault.
以实例分析出伏安特性非线性的消弧线圈将严重影响高阻接地时的接地残流。
At present there are many methods to detect the inter-turn shorted-circuit fault of turbo-generator rotor windings. The air-gap detection coil monitoring method is effective and used widely.
目前,汽轮发电机转子绕组匝间短路故障的检测方法有很多,其中探测线圈法是有效且常用的一种。
There always has been a problem of fault unloading of coil car since 1420 CDCM at Bao steel was put into production in 1997, which affected normal production greatly.
宝钢1 42 0冷轧酸轧机组投产以来,一直存在钢卷车卸卷不良的问题,严重影响了正常生产。
There always has been a problem of fault unloading of coil car since 1420 CDCM at Bao steel was put into production in 1997, which affected normal production greatly.
宝钢1 42 0冷轧酸轧机组投产以来,一直存在钢卷车卸卷不良的问题,严重影响了正常生产。
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