Application Of Static Var Generator Based On ARM System

Based on the static idle compensation device dynamic wattless power ompensation of the power system is a new approach to reactive power compensation. Without static var generator(SVG) is an important member of the flexible AC transmission equipment, as a new generation of wattless power compensation device, it has drawn the attention of domestic and foreign scientific and engineering fields with its excellent properties of smooth without reactive power regulation, fast dynamic characteristics, and this aspect in our country is still in its infancy stage. This paper presents a wattless power generator based on the ARM static(SVG) experiment device design, the stationary voltageless generator is studied and analyzed deeply.Firstly, the mainstream of existing reactive power compensation device has been compared, SVG has fast response speed, more amount, loss is small, and through mathematical steady-state model of SVG is built, introduces SVG topology structure and control strategy of the two kind. Then, according to the above conclusion, the main control circuit based on STM32F103VET6 type ARM based controller design, while the design of the corresponding software system. Finally, introduced the application of a 10 kV + 5MSVG 66000 volt substation in Yingkou sun, SVG analysis of the on site operation indicators, summarizes the application of SVG device management network "low voltage" brought about by the economic and social benefits.