电测与仪表2017，Vol.54Issue(19)：107-112,6.
一种多路开关电源在PMLSM伺服系统中的设计与应用
Design and application of a multi channel switching power supply in PMLSM servo system
摘要
Abstract
In view of the permanent magnet linear synchronous motor servo drive adopts multi power supply circuit , a multi channel single ended fly-back switching power supply based on TOP 247 Y is designed .This paper mainly intro-duces the calculation method of the power circuit parameters and the design steps of the high frequency transformer , and analyzes the working principle and the design scheme of the feedback compensation network .The experimental re-sults show that all the indexes of the switching power supply such as ripple , precision and efficiency are in line with the design requirements , and it can be used as a special power supply for the servo drive circuit .关键词
永磁同步直线电机/开关电源/TOP247Y/单端反激式Key words
permanent magnet linear synchronous motor/switching power supply/TOP247Y/single ended fly-back分类
信息技术与安全科学引用本文复制引用
洪俊杰,罗志伟,严柏平,谷爱昱..一种多路开关电源在PMLSM伺服系统中的设计与应用[J].电测与仪表,2017,54(19):107-112,6.基金项目
国家自然科学基金资助项目(51407035) （51407035）
