高稳定度大功率开关电源性能参数测量  

Measurement of performance and parameters of high-stability big-power switching power supply

作　　者：闫怀海[1] 冯秀明[1] 白真[1] 周忠祖[1] 

机构地区：[1]中国科学院近代物理研究所,甘肃兰州730000

出　　处：《电气传动自动化》2005年第1期14-16,29,共4页Electric Drive Automation

摘　　要：介绍了重离子加速器磁场系统中高稳定度大功率稳流电源的电流稳定度、电流纹波、效率、EMC等参数的测量方法和仪器 。Measuring method and instrument for parameters such as current stability, current ripple, efficiency and EMC of high-stability big-power current-stabilized power supply in magnetic system of heavy iron accelerator is introduced,and some of the measuring results are also given.

关 键 词：测量 电源 电流稳定度 EMC 

分 类 号：TM933.1[电气工程—电力电子与电力传动]