电源学报2018，Vol.16Issue(3)：44-47,4.DOI:10.13234/j.issn.2095-2805.2018.3.44
并联DC-DC变换器无线数字通信技术
Wireless Digital Communication Technology for Parallel DC-DC Converter
摘要
Abstract
A method with wireless digital communication technology is proposed to study the parallel DC-DC converter. This method eliminates the physical connections that transmit control signals in the parallel converter system, and it can avoid a variety of problems resulting from the physical connections. At the same time, according to the characteristics of DC-DC parallel system, a DSP+FPGA framework scheme is proposed through the analysis of the commonly used wireless 3 module, with which the system switching frequency can reach up to 200 kHz and the delay time can be shortened to 12 μs.An experimental platform was established,and experimental results verified the validity of the parallel system with wireless control.关键词
并联Buck变换器/无线通信/DSP+FPGAKey words
parallel Buck converter/wireless digital communication/DSP+FPGA分类
信息技术与安全科学引用本文复制引用
张瑞,汪健,陈宗祥,葛芦生..并联DC-DC变换器无线数字通信技术[J].电源学报,2018,16(3):44-47,4.基金项目
国家自然基金资助项目(51277003)Project Supported by National Natural Science Foundation of China(51277003) （51277003）
