Title :
Energy consumption optimization during starting of thyristor voltage converter-induction motor system
Author :
Braslavsky, I.Ya. ; Kostylev, A.V. ; Stepanuk, D.P.
Author_Institution :
Ural State Tech. Univ., Ekaterinburg
Abstract :
The paper deals with optimization of energy consumption during start in soft-start systems based on thyristor voltage converter and induction motor (TVC-IM). It is shown that the definition of optimum voltage ramp provides the 10-15% reducing of losses in compare with direct start. The method of voltage ramp optimization based on genetic algorithm is proposed
Keywords :
genetic algorithms; induction motors; losses; power consumption; starting; thyristor convertors; energy consumption optimization; induction motor system; losses reduction; soft-start systems; starting; thyristor voltage converter; voltage ramp optimization; Acceleration; Energy consumption; Induction motors; Optimal control; Rotors; Stators; Stress; Thyristors; Transient analysis; Voltage control;
Conference_Titel :
Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006. International Symposium on
Conference_Location :
Taormina
Print_ISBN :
1-4244-0193-3
DOI :
10.1109/SPEEDAM.2006.1649863
