摘要
文章介绍了一种高性能全数字化车载逆变电源,阐述了该电源的整体结构、性能优势,其基于TMS320LF2407芯片的DSP软件设计,说明了IGBT的驱动要求以及使用HCPL-316J实现IGBT过流欠压保护的原理。
This article presents a high-performance all-digital locomotive power inverter, expounds the overall structure of power, performance advantages and its TMS320LF2407 chip DSP-based software design, describes the IGBT drive requirements, as well as the realization of the use of HCPL-316J IGBT over-current principle under-voltage protection.
出处
《电力机车与城轨车辆》
2009年第5期32-34,共3页
Electric Locomotives & Mass Transit Vehicles
