测控技术2011，Vol.30Issue(2)：51-55,59,6.
一种新型板载式IGBT驱动器设计
Design of a Novel Build-in-Module IGBT Driver
摘要
Abstract
A novel build-in-module IGBT driver is designed based on the 2SC0108T. Two modes including direct mode and half-bridge mode are available. Drive signals are interlocked by hardware and the dead time is adjustable. It possesses the functions of over-current and direct-short-circuit protection, low-voltage and overvoltage monitoring and temperature detection of IGBT module as well as easily installation. The primary side and secondary side drive circuitry, temperature conditioning circuitry and failure alarm circuitry are designed and the related parameters are calculated. Based on the EconoDUAL3 IGBT module, the hardware of the buildin-module driver is designed and the functions are tested. It effectively reduces the impact of parasitic inductance and capacitance which exists in the twisted pair transmission. Experiment and the practical application show the validity and practicality of the integrated driver.关键词
IGBT驱动/板载式/2SC0108T/硬件保护Key words
IGBT drive/ build-in-module/ 2SC0108T/ hardware protection分类
信息技术与安全科学引用本文复制引用
李钰玺,骆光照,闫要岗,陈哲..一种新型板载式IGBT驱动器设计[J].测控技术,2011,30(2):51-55,59,6.基金项目
西北工业大学基础研究基金资助项目(NPU-FFRJC200818) （NPU-FFRJC200818）
创业种子基金资助项目(Z2010050) （Z2010050）
