Title :
Starting response time dynamic digital simulation of DCT clutch BLDC motor
Author :
Le Zhang ; Fu, W.N.
Author_Institution :
Dept. of Appl. Math., East China Normal Univ., Shanghai, China
Abstract :
Starting response time is one of the most important parameters of DCT clutch BLDC motor. In this paper, a novel BLDC mathematic model was built based on non-linear flux linkage differential equation method, which inductance derivative can be omitted in the current calculation, and the non-linear magnetic behavior was taken into consideration in the motor inductances, and these nonlinear inductances were calculated by FEA. Digital simulation model was created, and simulation results showed that this model is a good reference for DCT clutch motor design.
Keywords :
brushless DC motors; clutches; finite element analysis; nonlinear differential equations; BLDC mathematic model; DCT clutch BLDC motor; DCT clutch motor design; FEA; digital simulation model; inductance derivative; motor inductance; nonlinear flux linkage differential equation method; nonlinear inductance; nonlinear magnetic behavior; starting response time dynamic digital simulation; Brushless DC motors; Discrete cosine transforms; Mathematical model; Time factors; Windings; DCT BLDC motor; digital simulation; non-linear; starting response time;
Conference_Titel :
Power Electronics Systems and Applications (PESA), 2013 5th International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4799-3276-4
DOI :
10.1109/PESA.2013.6828234
