1.
Phase Segregated Current Phase Differential Protection for UHV Transmission Lines;
特高压输电线的分相电流相位差动保护
2.
Current Phase Compensation Resolving Zero-crossing Distortion in Single-phase PFC Converter
电流相位补偿解决单相PFC中的过零畸变
3.
2 is proposed in this paper in ord to improve operating performance of protection.
2作为操作电流进行两侧电流相位比较的动作判据。
4.
phase balance current relay
相位平衡电流继电器
5.
The electric current lags Behind the voltage.
电流的相位小于电压
6.
coded AC phase selective track circuit
交流电码相位选择轨道电路
7.
A set of ac power-supply circuits (usually three) carrying currents of equal frequency with uniformly-spaced phase differences.
一组频率相同,相位彼此相差均匀的交流供电电路(一般是三相)。
8.
Phase Current Check Method for Sensorless Control of PMSM
PMSM无位置传感器控制中的相电流检测
9.
A New Control Method to Correct Position Phase for Sensorless Brushless DC Motor
基于端电压对称的无位置传感器无刷直流电机位置信号相位校正
10.
A Digital Detection Method of Phase Changed Points and Phase Sequences
一种数字式可控整流电路相序相位检测方法
11.
Single-trial Analysis of Current Evoked Event-related Potentials;
电流感觉事件相关电位的单次刺激分析
12.
Implementation of Space Voltage PWM Method and Neutral-Point Voltage Control for Single-Phase Three-Level Rectifiers
单相三电平整流器的SVPWM与中点电位控制方法
13.
Zero-crossing detection and phase compensation of BEMF in the sensorless control of BLDCM
无刷直流电机反电动势过零检测及其相位补偿
14.
The product of the effective values of the voltage and current with the cosine of the phase angle between current and voltage in an alternating-current circuit.
伏特量交流电路中电压与电流的有效值以及电流与电压之间相位角的余弦之乘积
15.
Closed Loop Control Method to Correct Position Phase for Sensorless Brushless DC Motor
校正无位置传感器无刷直流电机位置信号相位的闭环控制策略
16.
The Phase - locked Stable Speed Control System for Brushless DC Motor without Position Sensor
无位置传感器无刷直流电动机的锁相稳速系统
17.
Flow Quantification in PCI: Measurement with Cine Phase-Contrast MR Imaging;
后循环缺血的MR电影相位对比法血流定量研究
18.
Research on Magnetoelectric Relative Displacement Self-Sensing Magnetorheological Dampers;
磁电式相对位移自传感磁流变阻尼器的研究