DocumentCode
1846415
Title
On design of observer-based pulse-frequency-modulated feedback control systems
Author
Friedland, Bernard
Author_Institution
Dept. of Electr. & Comput. Eng., New Jersey Inst. of Technol., Newark, NJ, USA
fYear
2010
fDate
7-10 Nov. 2010
Firstpage
187
Lastpage
192
Abstract
A simple method of for observer-based design of pulse-frequency modulated (PFM) control systems is presented. The method consists of first designing a conventional observer-based control system, and then placing a pulse-frequency modulator in the control path, feeding back the PFM signal to the observer. The stability of systems designed by this method is discussed, and the method is illustrated by two examples: a d-c motor and an inverted pendulum.
Keywords
control system synthesis; feedback; observers; pulse frequency modulation; stability; telecommunication control; PFM signal; control path; observer based design; observer based pulse frequency modulated feedback control systems; stability; Control systems; Frequency modulation; Observers; Pulse width modulation; Steady-state; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society
Conference_Location
Glendale, AZ
ISSN
1553-572X
Print_ISBN
978-1-4244-5225-5
Electronic_ISBN
1553-572X
Type
conf
DOI
10.1109/IECON.2010.5675209
Filename
5675209
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