采用霍尔电流传感器检测电流。
文章概述了直流互感器在机车上应用所存在的问题及霍尔电流传感器的优越性能；
While DC current transformer is questionable in locomotive application, the Hall-generator current sensor, on the other hand, appears to be advanced in performance.
本文提出一种基于磁场平衡式霍尔电流传感器的永磁直线同步电机的电流检测系统及其实现方案。
This paper presents a feasible scheme of the current detection system based on the magnetic balanced Hall current sensor.
对自由曲面数控加工中主轴电机电流信号的提取技术进行了分析，指出了霍尔电流传感器是行之有效的方法。
It analyzes the technique of extracting the spindle motor current of the Machining Center, correspondingly, points out that Hall current sensor is a very efficient way.
位置和速度的检测采用高精度的旋转变压器和电机同轴相连，电流的检测采用霍尔电流传感器，具有很高的检测精度。
The high-precision resolver was connected to PMSM with the same shaft to detect the position and speed of PMSM, and Hall current sensor was adopted to detect current of PMSM.
系统的硬件平台主要由数据采集卡和霍尔电压电流传感器构成的信号调理器组成。
The hardware is made up of Data Acquisition card (DAQ) and signal conditioning extension for instrumentation (SCXI) which is composed of Hall voltage current sensor.
在介绍霍尔器件基本工作原理的基础上，重点介绍了在电力测量中最有应用前景的电流传感器和功率传感器。
With the basic principle of HALL apparatus being given, the most promising electric current and power sensors applied in electric power measurement are presented.
在介绍霍尔器件基本工作原理的基础上，重点介绍了在电力测量中最有应用前景的电流传感器和功率传感器。
With the basic principle of HALL apparatus being given, the most promising electric current and power sensors applied in electric power measurement are presented.
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