摘要
介绍了一种应用单片机产生SPWM信号、由IPM智能功率模块组成大功率超声波换能器电源系统的构成、工作原理和软件设计思想。
This paper presents the design of a high-power ultrasonic power source system including its structure, working principle and software design. The system uses a single chip computer to generate the SPWM signal and consists of an intelligent power module.
出处
《工业仪表与自动化装置》
2008年第3期31-33,共3页
Industrial Instrumentation & Automation
基金
甘肃省教育厅立项"4.5kW大功率超声波(正弦)换能器电源"资助(0110-02)
2007年6月通过省科技厅科技成果鉴定(甘科鉴字[2007]第113号)
关键词
单片机
超声波换能器
大功率超声波电源
IPM智能模块
single - chip computer
ultrasonic energy changer
high - power ultrasonic power source
IPM intelligence module
