Title :
A Double-Motor Structure Energy-Saving AC Variable Frequency Control Experimental System
Author :
Chen Zheng-shi ; Jin Lai-zhuan ; Song Jun-zheng
Author_Institution :
Comput. & Electron.-Inf. Coll., Maoming Univ., Maoming, China
Abstract :
This paper introduces the structure of the double AC motors speed-regulating experimental system and control methods of the system, and describes the application of the STM32 microcontroller: hardware module design and programming. With the SVPWM technology, software flow chart based on STM32 MCU is also given. Compared with traditional speed control system, this system has high efficiency and energy saving, low-cost, flexible and superior speed performances.
Keywords :
AC motors; flowcharting; frequency control; machine control; microcontrollers; power engineering computing; programming; pulse width modulation; velocity control; AC variable frequency control experimental system; STM32 MCU; SVPWM technology; control method; double AC motors speed-regulating experimental system structure; hardware module design; programming; software flow chart; AC motors; Bridge circuits; Control systems; Frequency control; Power generation; Pulse width modulation inverters; Rectifiers; Torque; Velocity control; Voltage; AC motor; STM32; SVPWM; frequency difference control;
Conference_Titel :
Measuring Technology and Mechatronics Automation (ICMTMA), 2010 International Conference on
Conference_Location :
Changsha City
Print_ISBN :
978-1-4244-5001-5
Electronic_ISBN :
978-1-4244-5739-7
DOI :
10.1109/ICMTMA.2010.390
