中压直流电力系统中的小信号阻抗测量

2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS) Pub Date : 2015-05-07 DOI:10.1109/ESARS.2015.7101537

Zhiyu Shen, M. Jakšić, I. Cvetkovic, R. Burgos, D. Boroyevich

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引用次数: 5

摘要

本文介绍了一种中压直流电力系统阻抗测量装置的设计与实现，重点介绍了注入电路及其控制。该装置能够在频率范围为0.1 Hz-1 kHz的频率范围内，在高达6000v dc和300a的直流电源系统中进行源阻抗和负载阻抗的原位表征。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Small-signal impedance measurement in medium-voltage dc power systems

This paper describes design and implementation a impedance measurement unit for medium-voltage dc power systems, focusing on the injection circuit and its control. The unit is capable of characterizing in-situ source and load impedances in dc power system up to 6000 V dc and 300 A in the frequency range from 0.1 Hz-1 kHz.

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2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles (ESARS)

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