The Research On The Power Electronic Controller Based On The Embedded Real Time Operation System

The technology of power electronic has been widely applied in the many fields. For meeting p ower e lectronic d evice increasingly c omplex requirement, t he d igital signal p rocessor i s more universally used in t he c ontroller s ystem. In the p ower system, the real time and reliability is the critical problem in the application of DSP. The paper analyses that power electronic controller's hardware and software can be modular designed, brings forward the thought of constructing a power electronic general controlling development platform. Accordingly, an abbreviated and code-opened real-time operating system named μC/OS-Ⅱi s transplanted on TMS320F2812. As an example, a dynamic voltage restorer's exploitation progress s hows how to d esign consumer's a ppliance c odes o n t he base o f this development platform.