Open AccessDirect Torque Control of Induction Motor with Direct Calculation of Voltage Vector
Author(s) -
Pavel Brandštetter,
Petr Chlebiš,
Petr Palacký
Publication year - 2010
Publication title -
advances in electrical and computer engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.254
H-Index - 23
eISSN - 1844-7600
pISSN - 1582-7445
DOI - 10.4316/aece.2010.04003
Subject(s) - direct torque control , induction motor , vector control , control theory (sociology) , torque , torque motor , voltage , computer science , control (management) , engineering , physics , artificial intelligence , electrical engineering , thermodynamics
Direct torque control is one of modern methods of A.C. machines control. The direct torque control methods with direct calculation of the vector voltage and vector pulse width modulator were developed and experimentally tested at the Department of Electronics. The paper describes the theoretical assumptions of developed control methods and differences from classical direct torque methods. In the paper, important quantities are shown which were measured on a real induction motor drive with digital signal processor control system