运用CPLD/FPGA实现电源逆变控制电路

Converting Control Circuit of Power Supply Basing on CPLD/FPGA

随着电子技术的不断发展与进步,电子系统的设计方法发生了巨大的变化,EDA技术的芯片设计正在崛起,必将逐步替代传统的设计方法,并成为电子系统设计的主流,大规模可编程器件CPLD/FPGA是当今应用最为广泛的可编程专用集成电路,这里介绍其在逆变电源控制电路上的应用,说明他具有缩短开发周期,降低成本,提高系统可靠性等优点。

There are tremendous transformations in the electronic system designing, with the continuous development and progress of the electronic technique. The chip design with EDA technique turns into the mainstream of the electronic system, and it will replace the traditional designing method. The large - scale programmable device - CPLD/FPGA is used in most fields. The paper introduces the appliance in the control circuit of the convertor, and shows the advantages such as shortening the developing period, reducing the development cost, raising the systemts reliability.