... 负序电压 negative sequence voltage ; negative phase sequence voltage 负序电压继电器 KVN FYJ 负电压变化 Minus Delta Voltage ...
基于65个网页-相关网页
negative sequence voltage relay [电] 负序电压继电器
negative sequence voltage amplitude 负序电压幅值
negative sequence voltage restrain 序电压抑制
NSV Negative Sequence Voltage 反项电压
negative-sequence voltage filter 负序电压滤过器
negative sequence voltage component 负序电压分量
fundamental negative sequence voltage 基波负序电压
An adaptive impedance relay based on negative sequence voltage polarization is proposed, and its operating characteristic is analyzed.
提出了一种基于负序电压极化的自适应接地阻抗继电器方案，并对其动作特性进行了分析。
The results from calculation and simulation show that the proposed method can effectively restrain the negative sequence voltage and current caused by unbalanced parameters of transmission line.
计算分析结果表明，该方法能够有效抑制由线路参数不对称产生的负序电流和电压。
Based on the analysis of main fault types of LV (Low Voltage) flameproof motor, the negative sequence protection principle is proposed for its asymmetric short circuit fault and open phase fault.
通过分析低压隔爆电动机的主要故障类型，针对不对称性短路故障和断相故障提出了采用负序保护原理进行保护的方案。
应用推荐