论文类型：期刊论文
论文编号：10.1109/TASC.2013.2294406
第一作者：Jianfeng Xie
通讯作者：Xiaotao Han
发表刊物：IEEE Transactions on Applied Superconductivity
收录刊物：EI、SCI
所属单位：Wuhan National High Magnetic Field Center
文献类型：J
卷号：24
期号：3
页面范围：1-4
ISSN号：1051-8223
关键字：Discharges (electric) , Control systems , Batteries , Capacitors , Superconducting magnets , Reliabi
发表时间：2014-06-09
摘要：A hybrid capacitor-battery power supply is built at Wuhan National High Magnetic Field Center to generate a steep rising/flat top waveform, where the capacitor banks provide the sharp rising edge and the batteries maintain the flat top long pulse. A control system, which consists of a global controller and subcontrol system, is designed to ensure the reliable operation. The global controller includes a triggering unit, an interlock unit, and a data transmission unit. Each type of power source can be discharged separately through its own subcontrol system.