1) common mode current
共模电流
1.
The common mode voltage in PWM motor drive system, common mode coupling circuits in conduction motor under high frequency and the common mode currents induced by the common mode voltage were analyzed.
分析了逆变器驱动电机系统中的共模电压、高频情况下电机内部的共模耦合通道以及共模电压在这些通道中产生的共模电流。
2) common-mode current
共模电流
1.
Simulation and experiment proved that:(a)When common-mode current is far smaller than differential-mode current,there is corresponding error in the measurement of common-mode current by using two conductors with same currents in opposite direction.
介绍了电流探头的工作原理,并通过实验验证和仿真分析,说明了当共模电流远小于差模电流时,采用正负双线测量共模电流存在一定的误差;当测量大电流旁边的小电流导线时也存在一定的误差。
2.
In this paper,equivalent circuit models of the common-mode current for its generation and propagation are presented,showing that the common-mode current is determined by the impedance between cables and chassis.
本文针对电动汽车中主要电磁干扰源的BOOST电源变换器,建立了电磁干扰源和共模电流传导路径的等效电路模型,指出在电缆中传导的共模电流决定于电缆-底盘的阻抗特性。
3.
Whereafter, the common-mode current of the different PWM modulation modes is analyzed based on the single-phase full bridge topology in nonisolated grid-connected photovoltaic system.
随后,本文以单相全桥拓扑为模型分析了非隔离型并网系统在采用不同的PWM调制策略下的共模电流,指出了抑制共模电流需满足的条件。
4) common mode current energy
共模电流能量
1.
A novel evolution measurement for common mode noise using common mode current energy is proposed.
针对这一问题,提出了数字化闭环控制共模电流并联有源补偿技术,采用共模电流能量作为共模噪声评估指标;研究了共模电流能量与补偿电流滞后时间的关系。
2.
The paper studies the relationship between inverter-driven pulse delay of the tube and three evaluating index including common -mode current spectrum maximum,the average spectrum and common mode current energy.
研究了三种不同工作状态下共模电流频谱最大值、频谱平均值和共模电流能量三种评估指标与逆变器对管驱动脉冲延时之间的关系,并比较了三种评估指标的计算量。
5) bearing current/common mode interference
轴电流/共模干扰
6) common mode coupling current
共模耦合电流
补充资料：共模干扰与串模干扰
共模干扰与串模干扰
common-mode interfer-ence and differen-tial-mode interfer-ence
gongmo ganroo yu Chuonmo gonroo共模千扰与串模干扰(eommon一mede inter-ference and differential一mede interferenee)见电力系统调度信息。
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