An Overview on Application Analysis of Power Electronic Technology in Smart Grid

Along with the rapid development of science and technology, power electronic technology has developed rapidly. Especially in recent years, the application of power electronic technology can be seen in many fields. In the smart grid with information, digitization, automation and interaction as the development goal, power electronics technology has become one of the key technologies, is an important technical means to build smart grid. Reasonable and efficient use of power electronic technology in smart grid can effectively improve the security, stability and economic operation level of power grid, and can greatly improve the power grid transportation power technology support. This article through the power electronic technology used in the smart grid to carry on the analysis, a comprehensive analysis of power electronics in smart grid applications of facts, HVDC, intelligent switch technology, high frequency technology in the smart grid, and points out its future development priorities, so as to guarantee the safety and stability of more scientific and the economic operation of the power grid.