由于同样的原因,电流保护方法也只能在一定程度上保护了电动机。
For the same reason, the current protection method can only protect the motor to a certain extent.
利用福克-普朗克方程的方法,讨论了RL回路中热涨落产生的电流效应,分析了噪声参数对电流定态几率分布函数的影响。
Using method of Fokker-Planck equation, effects of electrical current in RL circuit are discussed, and the effects of noise parameters on stationary probability distribution are analysed .
基于人工神经元自适应的谐波电流检测方法,能够准确、实时地检测电网中的谐波,且有一定的自适应能力。
With adaptive ability, harmonic current detecting approach, based on ANN, can accurately and real-timely detect harmonic currents for power network.
提出了一种基于优化电压矢量的有源滤波器定频滞环电流控制新方法。
In this paper a novel hysteresis current control method based on quasi optimized space voltage vectors for Active Power Filters (APF) with constant switching frequency is proposed.
该方法适用于小接地电流系统的各种中性点运行方式,并且现场安装简单、不需要定值整定。
This method is suited for various distribution system with different neutral grounding modes. Moreover, it can be easily used in site without adjusting protective setting.
以电流上升率保护和电流增量保护为基础,提出了一种新型的DDL保护方法及整定原则,并推导出了完整的动作方程。
Based on the current-rising-rate protection and current increment protection, the principle of DDL protection as well as its action equation is presented.
以电流上升率保护和电流增量保护为基础,提出了一种新型的DDL保护方法及整定原则,并推导出了完整的动作方程。
Based on the current-rising-rate protection and current increment protection, the principle of DDL protection as well as its action equation is presented.
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