Motor Control and Detection Based on DSP
- VernacularTitle:基于DSP的电动机控制与检测
- Author:
Jianxiong LI
;
Kai ZHANG
;
Yibing LI
- Publication Type:Journal Article
- Keywords:
DSP;
TMS320LF240x;
PWM;
H bridge circuit;
capture unit CAP
- From:
Chinese Medical Equipment Journal
2004;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To present a new method of motor power control in order to realize the precise motor power control of medical equipment. Methods The power control method based on PWM Modulation circuit was proposed by researching the DSP microcontroller TMS320LF240x. Results The test results fully satisfied the design requirements. Conclusion The system has simple structure,good programming,and can use different control algorithms in different applications without the need for change in the external circuit,which is easy to upgrade and meet the needs of special occasions.
