网络安全与数据治理2025，Vol.44Issue(12)：34-38,68,6.DOI:10.19358/j.issn.2097-1788.2025.12.005
一种高性能工业电源转换模块的设计与实现
Design and implementation of a high-performance industrial power conversion module
Yin Yuchao 1Wang Yingying 1Liu Zehua 1Huo Yi 1Liu Hui 1Zhao Binqing1
作者信息
- 1. Intelligence Technology of CEC Co.,Ltd.,Beijing 100083,China
- 折叠
摘要
Abstract
Aiming at the problems of low conversion efficiency,large output voltage fluctuation and inadequate protection mecha-nisms of traditional power supply modules in industrial process control,this paper proposes a power conversion module that in-tegrates high-efficiency conversion,precise control,multiple protection and intelligent communication functions.This module con-sists of 12 core units,including a filter circuit and an active power factor correction circuit.It achieves stable output through the collaborative regulation of PWM closed-loop control and MCU,and is equipped with multiple protection functions such as input overvoltage and undervoltage protection,output overvoltage and overcurrent protection,and overtemperature protection.Test re-sults show that the conversion efficiency of this module reaches more than89%,which is5%～10%higher than that of tradition-al power supply modules.The output voltage accuracy is within±3%,and both voltage regulation rate and load regulation rate are≤1%,which is superior to similar products.Various performance indicators of this module meet the requirements of industri-al automation control systems for high-reliability power supplies.It can be widely applied to scenarios with strict requirements on power supply stability,such as PLC control and intelligent sensors,and has high practical value and promotion prospects.关键词
电源转换模块/PWM控制/有源功率因数校正/保护机制/工业自动化Key words
power conversion module/PWM control/active power factor correction/protection mechanism/industrial automa-tion分类
信息技术与安全科学引用本文复制引用
Yin Yuchao,Wang Yingying,Liu Zehua,Huo Yi,Liu Hui,Zhao Binqing..一种高性能工业电源转换模块的设计与实现[J].网络安全与数据治理,2025,44(12):34-38,68,6.
