Research on the Filter Technology of DC/DC Converter Output Terminal
In order to filter out the common-mode and differential-mode interference of DC/DC converter output power, restrain the power’s ripple, reduce the transmitting interference of power, and increase the anti-interference ability and stability of power system, we analyze the internal structure of DC/DC converter, describe its working principle, and take mechanism analysis of the noise produced by it. According the result, I will bring forward the integrating nonlinear filter method as well as introduce the designation and calculation method of filter inductance. According to the experiments, the power of this system works stably and satisfies the output need of system’s power.
common-mode interference differential-mode interference ripple integrating nonlinear filter
Wei Wang Xu Yang Hong-yu Zhai
Space Optics Research Lab Changchun Institute of Optics,Fine Mechanics and Physics Changchun, Jilin Department of Electrical Engineering and Department of Computer Changchun University of Science and
国际会议
北京
英文
858-862
2009-10-27（万方平台首次上网日期，不代表论文的发表时间）