Electronic Component & Device Applications 

Abstract: Distributed power supply has investment province, flexibility, compatibility with the environment and other characteristics, is the realization of the utilization of new energy sources. In order to reduce the adverse effects of distributed power and make the photovoltaic generating unit, a wind power generation unit, load, energy storage device and control apparatus consisting of small power - micro grid, micro network satisfies the power supply reliability and quality, safety. Micro electric network control technology is stable and reliable operation of micro power system key technology. Based on this, this paper focuses on the introduction of wind and photovoltaic distributed power generation technology, and based on the distributed power control technology of micro net management. To explore the field of research and development prospects.

Abstract: The inductance's high frequency equivalent circuit model is given, and the parameter analysis method is provided from which the material performance of the ferrite core can be obtained By testing the Insert Loss of the inductance with ferrite core, and then can obtain the effective magnetic permeability After Testing, analyzing and calculating the inductance with the typical pot core, the curve about the magnetic permeability varying with the frequency is given, and the reason why the errors are produced is analyzed

Abstract: With the development of information technology,DSP has been widely used in modern electronic system design,so FLASH Bootload plays an important role in the DSP system design.DSP/BIOS is TI's embedded real-time operating system,which has a friendly interface.It can accelerate product development,and has also been widely application.