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

Volume

1

fYear

2010

fDate

13-14 March 2010

Firstpage

81

Lastpage

84

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;

fLanguage

English

Publisher

ieee

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

Type

conf

DOI

10.1109/ICMTMA.2010.390

Filename

5458883