DocumentCode
2125692
Title
Optimal control of electromagnetic actuator considering energy loss minimisation in electric circuit
Author
Stepien, Slawomir ; Szymanski, Grzegorz ; Hameyer, Kay
Author_Institution
Dept. of Comput. Eng., Poznan Univ. of Technol., Poznan
fYear
2008
fDate
7-10 April 2008
Firstpage
52
Lastpage
53
Abstract
A finite element - based simulation of the single - phase electromagnetic actuator control including 3D electromagnetic field, circuit and movement model coupling to optimal control is presented. The subject of this paper is to study an optimal control technique that minimises quadratic energy function in the electric circuit. As a new contribution an algorithm based on Linear Quadratic Problem coupled with electromagnetic actuator model in a closed - loop control system is proposed.
Keywords
closed loop systems; electromagnetic actuators; finite element analysis; networks (circuits); optimal control; 3D electromagnetic field; closed-loop control; electric circuit; electromagnetic actuator; energy loss minimisation; finite element simulation; linear quadratic problem; optimal control; quadratic energy function; LQP problem; distributed parameters model; electromagnetic field; optimal control;
fLanguage
English
Publisher
iet
Conference_Titel
Computation in Electromagnetics, 2008. CEM 2008. 2008 IET 7th International Conference on
Conference_Location
Brighton
ISSN
0537-9989
Print_ISBN
978-0-86341-891-4
Type
conf
Filename
4563370
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