DocumentCode :
264207
Title :
Inverse optimal control on electric power conversion
Author :
Vega, Carlos ; Alzate, Ricardo
Author_Institution :
Sch. of Electr. Eng. (ET), Univ. Ind. de Santander in Bucaramanga, Bucaramanga, Colombia
fYear :
2014
fDate :
5-7 Nov. 2014
Firstpage :
1
Lastpage :
5
Abstract :
This article presents the fundamental theory of inverse optimal control problems and its application in output voltage regulation of power converter circuits. An inverse optimal control problem avoids the explicit solution of the Hamilton-Jacobi-Bellman equation that appears in the formulation of an optimal control problem. Some analytical and numerical developments are performed here in order to propose how to deliver optimally a desired level of power to a load. Simulation results show promising predictions of improvement in regulation capabilities of the power converter circuit in spite of environmental perturbations. Ongoing tasks include experimental verification of theoretical predictions and optimality tests.
Keywords :
inverse problems; optimal control; partial differential equations; power conversion; voltage control; Hamilton-Jacobi-Gellman equation; inverse optimal control problem; optimality test; output voltage regulation; power converter circuits; Capacitors; Equations; Inductors; Mathematical model; Optimal control; Performance analysis; Voltage control; Boost DC-DC power converter; Hamilton-Jacobi-Bellman equation; Inverse optimal control; Optimal control problem;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Power, Electronics and Computing (ROPEC), 2014 IEEE International Autumn Meeting on
Conference_Location :
Ixtapa
Type :
conf
DOI :
10.1109/ROPEC.2014.7036320
Filename :
7036320
Link To Document :
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