DocumentCode
3007523
Title
The Application of PWM Control in Proportional Control System
Author
Jinqiang, Dou ; Yuanlou, Gao
Author_Institution
Sch. of Autom., Beihang Univ., Beijing, China
fYear
2010
fDate
25-27 June 2010
Firstpage
4388
Lastpage
4390
Abstract
This paper gives the formula of current in proportional solenoid coil When the PWM control is applied, analyzes the impact of the PWM frequency and duty cycle on current and current fluctuations, and then discusses the question that should be noticed on detecting the current. Finally, the paper describes the emergence of high-frequency interference in output circuit and the inhibition of high -frequency noise.
Keywords
PWM invertors; electric current control; proportional control; PWM control; PWM duty cycle; PWM frequency; high-frequency interference; high-frequency noise; proportional control system; proportional solenoid coil; Automation; Educational institutions; Electromagnetic compatibility; MOSFET circuits; Presses; Proportional control; Pulse width modulation; Current Sense; PWM control; higher harmonic;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Control Engineering (ICECE), 2010 International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-6880-5
Type
conf
DOI
10.1109/iCECE.2010.1066
Filename
5631276
Link To Document