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A Voltage Disturbance Generator for the Performance Test of 1-Phase UPS  

Byeon, Woo-Yeol (부경대학교)
Nho, Eui-Cheol (부경대학교)
Kim, In-Dong (부경대학교)
Choi, Nam-Sup (여수대학교)
Joung, Gyu-Bum (우석대학교)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.9, no.1, 2005 , pp. 146-151 More about this Journal
Abstract
This paper describes a new voltage disturbance generator for the performance test of a 1-phase UPS(Uninterruptible Power Supply). The proposed scheme has the ability of voltage sag, swell, and outage generation. The structure of the proposed generator is simple and cost-effective. The voltage disturbance can be generated with easy control system. The circuit operation and characteristics of the proposed converter are described and the usefulness of the converter is verified through computer simulations and experimental results.
Keywords
UPS;
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  • Reference
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