摘要
提出了一种以DSP芯片TMS320LF2407为控制芯片,以IGBT和IPM为开关器件的电力机车空调逆变电源的设计方案,介绍了该逆变电源的软硬件结构和工作原理。经过两年的现场运行表明,该逆变电源工作可靠,性能优良。
Introduced a design of inverter for electric locomotive air-conditioner, which is based on DSP TMS320LF2407 and IGBT＆IPM. The structure of hardware and software and operating principle for the inverter are also introduced. Two years running demonstrates that the inverter has been operating reliably and can meet the needs of running under harsh conditions.
出处
《移动电源与车辆》
2006年第3期37-39,共3页
Movable Power Station & Vehicle
关键词
DSP
电力机车
空调器
逆变电源
DSP
electric locomotive
air-conditioner
inverter
