Please use this identifier to cite or link to this item:
Title: Reference signal generator used for compensation to voltage leap and compensation circuit thereof = 用于对电压突变进行补偿的参考信号发生器及补偿电路
Authors: Tsang, Kai-ming (曾啟明)
Chan, Wai-lok (陳偉樂)
Issue Date: 25-Nov-2009
Publisher: 中华人民共和国国家知识产权局
Source: 中国专利 ZL 200610121604.7
Abstract: This invention provides a reference signal generator with compensation for voltage mutation. It is composed of: an electric relay, Butvolts wave-filter being connected in proper order. The input signal after entering the reference signal generator produces a reference signal with fixed amplitude (its amplitude being same as the input signal) and being of low harmonic distortion. A compensation circuit is composed of a superposed circuit, the above-mentioned reference signal generator, a comparator, and a thyristor inverter circuit. In this invention, the difference between the produced signal and the input signal is used for the compensation for voltage mutation.
Rights: 专利权人: The Hong Kong Polytechnic University.
Type: Patent
Appears in Collections:Patents of PolyU
EE Patents

Files in This Item:
File Description SizeFormat 
ZL200610121604.7.pdf747.35 kBAdobe PDFView/Open

All items in the PolyU Institutional Repository are protected by copyright, with all rights reserved, unless otherwise indicated. No item in the PolyU IR may be reproduced for commercial or resale purposes.