晶闸管有源逆变器的停电保护方法  

Power-cut Protection for the Thyristor Inverter with Supply

作　　者：王耀德[1] 

机构地区：[1]南京师范大学电气与电子工程学院,南京210042

出　　处：《南京师范大学学报（工程技术版）》2002年第1期22-24,共3页Journal of Nanjing Normal University(Engineering and Technology Edition)

摘　　要：讨论了蓄电池化成和充放电用的晶闸管电源中有源逆变失败的保护 .加入晶闸管辅助关断电路可以完善蓄电池充放电电源性能 .The protection for the failure of the inverter with supply in the thyristor inverter source to be used for battary formation and as charge/discharge is studied.The auxiliary circuit to switch off the thyristor in the inverter is added in order to improve the properties of battary charge/discharge source.The signal sensing for power off and the implement of the control sourcetd be used for the protection is analysised in this paper.

关 键 词：晶闸管 有源逆变 蓄电池 

分 类 号：TM461.4[电气工程—电器] TM46