A Rapid Impedance Measurement Method Based on Superposed Modulated Square Pulse

A new current injection method was presented for impedance measurement to solve the problems in traditional methods, such as long measuring time and inaccuracy of high frequency. It can get the grid impedance characteristics more rapidly and accurately. Sinusoidal amplitude modulation is used in thi...

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Bibliographic Details
Main Authors: YUE Xiaolong, ZHANG Zhenghua, SHI Hongtao, ZHANG Dong, ZHUO Fang
Format: Article
Language:zho
Published: Editorial Office of Control and Information Technology 2013-01-01
Series:Kongzhi Yu Xinxi Jishu
Subjects:
Online Access:http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2013.06.009
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