摘要
应用电力电子技术、单片机控制技术和电机控制技术,以低价的PIC16C72单片机为核心,采用PWM脉宽调制技术,实现变频器的宽范围V/F控制,研制出一种价廉、性优,并能广泛应用于家庭和小型功率设备的变频调速控制器。
This paper introduces a kind of simple transducer based on the low price MCU PIC16FC72. This design uses the power electronic technology, the MCU technology and the electromotor technology, adopts the PWM pulse-duration modulation technology to realize the wide scope V/F control of transducers, and develops a kind of low-cost high-performance transducers, which can be widely used in home and the low power equipment.
出处
《机电工程技术》
2009年第12期55-57,共3页
Mechanical & Electrical Engineering Technology
