一种新型开关电源并联供电技术的实现方式  

Method of a new parallel switching power supply technology

作　　者：席忠红[1] 李海翼[1] 胡芳林[1] 

机构地区：[1]甘肃民族师范学院物理与水电工程系,甘肃合作747000

出　　处：《电源技术》2014年第9期1723-1725,共3页Chinese Journal of Power Sources

基　　金：甘肃民族师范学院院长基金资助(12-17)

摘　　要：随着电源技术的不断发展,开关电源并联供电技术的研发显得非常重要,应用前景也日益广泛。比较了几种实现方案的优略,介绍了一种基于LM2576并联技术的实现方法。经实验测试该系统输出电压稳定、DC/DC变换效率较高、均流效果良好。With the increasing development of power technology, the research and application of parallel switching power supply technology appears significant. The implementations of different schemes were compared, and the realization of parallel technology based on LM2576 was introduced. The testing shows the output voltage of the system is stable with a high current DC/DC conversion efficiency and good results of uniform flow.

关 键 词：开关电源 并联供电 均流技术 LM2576 DC/DC 

分 类 号：TM914[电气工程—电力电子与电力传动]