Title :
Optimal shipboard power system management via mixed integer dynamic programming
Author :
Kwatny, Harry G. ; Mensah, Woe ; Niebur, Dagmar ; Teolis, Carole
Author_Institution :
Dept. of MEM, Drexel Univ., Philadelphia, PA, USA
Abstract :
Power systems involve continuous and discrete components and controls. The modeling of ´hybrid´ power systems using a logical specification to define the transition dynamics of the discrete subsystem is described. A computational tool for reduction of the logical specification to a set of inequalities is discussed. The use of the transformed model in a dynamic programming approach to the design of optimal feedback controls is described. Examples are given.
Keywords :
control system synthesis; hybrid electric vehicles; hybrid power systems; integer programming; power system control; ships; discrete components; hybrid power systems; mixed integer dynamic programming; optimal feedback control design; optimal shipboard power system management; Automata; Dynamic programming; Equations; Nonlinear dynamical systems; Optimal control; Power system analysis computing; Power system dynamics; Power system management; Power system modeling; Power system protection;
Conference_Titel :
Electric Ship Technologies Symposium, 2005 IEEE
Conference_Location :
Philadelphia, PA
Print_ISBN :
0-7803-9259-0
DOI :
10.1109/ESTS.2005.1524653
