Abstract:In order to dynamically test the algorithms of transient based protection for EHV transmission lines, this paper presents a hardware platform, which is composed of two parts. The first part, transient based protection Prototype Machine (PM), is essentially a computer-based relay that can sample transient signals and execute protection programs in a real time way. The second part, power system Transient Signal Generator (TSG), is set up to provide high-frequency transient signals for PM testing. Virtual instrum… Show more
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