一种在线多功能交直流参数测量仪器

A Multipurpose Device for the On-line Measurement of AC and DC Parameters

本文阐述了一种新的在整流系统中能在线同时测量交直流电流、电压、功率、能量以及整流效率等参数的测量仪器的原理,并对测量准确度进行了分析。

This paper describes the principle of a novel device which can beused to the on-line measurement of a lot of parameters simultaneously in a rectifying system, such as the AC and DC current, voltage, power, energy consumption and rectifying efficiency etc. An error analysis of measurement for this device is given.