高频条件下IGBT驱动电路的设计与仿真  

Design and Simulation of IGBT Drive Circuits under High-Frequency Conditions

作　　者：黄星星[1] 蒋友威 

机构地区：[1]东南大学电气工程学院,江苏南京210096 [2]江苏爱克赛电气制造公司,江苏扬州225151

出　　处：《UPS应用》2011年第3期25-28,共4页UPS Applications

摘　　要：对大功率IGBT的开关特性、驱动要求进行了分析和讨论，介绍了一种高频条件下实用的IGBT驱动电路，并通过理论分析和仿真波形说明该驱动电路的有效性和适用性。Switching characteristics and driving requirements of high power IGBT are analyzed and discussed. A simple and practical drive circuit for high power IGBT under high-frequency conditions is also introduced. After theoretical analysis, the circuit simulation proves the effectiveness and applicability of the drive circuit.

关 键 词：高频 绝缘门极双极型晶体管 驱动电路 

分 类 号：TN773[电子电信—电路与系统]