TY - GEN
T1 - Dynamic simulation of brushless DC motor drives considering phase commutation for automotive applications
AU - Hong, Wonbok
AU - Lee, Wootaik
AU - Lee, Byoung Kuk
PY - 2007
Y1 - 2007
N2 - This paper proposes the advanced model of brushless dc motor drives considered behaviour of commutation and waveform of back-EMF for dynamic simulation of automotive application under Matlab/Simulink environment. We need a model of BLDC motor drives that control algorithm and BLDC motor drive system can be designed and simulated as a point of system level. The model has to consider commutation phenomenon. A waveform of back-EMF of BLDC motor can be modified to depend on BLDC motor type. To satisfy above factors need a co-simulation technique with other circuit level simulation tools. However, there are severe constraints, i.e. simulation speed and interface with tools. The advanced model proposed in this paper considers behaviour of commutation and waveform of back-EMF for comprehensive analysis and prediction of dynamic characteristics of BLDC motor drives. The commutation phenomenon is implemented by functional behaviour description and back-EMF is modelled by pattern of waveform. The developed model is split into few parts with object-oriented manner for reusability and scalability. It is easily integrated with other models of automotive application.
AB - This paper proposes the advanced model of brushless dc motor drives considered behaviour of commutation and waveform of back-EMF for dynamic simulation of automotive application under Matlab/Simulink environment. We need a model of BLDC motor drives that control algorithm and BLDC motor drive system can be designed and simulated as a point of system level. The model has to consider commutation phenomenon. A waveform of back-EMF of BLDC motor can be modified to depend on BLDC motor type. To satisfy above factors need a co-simulation technique with other circuit level simulation tools. However, there are severe constraints, i.e. simulation speed and interface with tools. The advanced model proposed in this paper considers behaviour of commutation and waveform of back-EMF for comprehensive analysis and prediction of dynamic characteristics of BLDC motor drives. The commutation phenomenon is implemented by functional behaviour description and back-EMF is modelled by pattern of waveform. The developed model is split into few parts with object-oriented manner for reusability and scalability. It is easily integrated with other models of automotive application.
UR - https://www.scopus.com/pages/publications/35048856102
U2 - 10.1109/IEMDC.2007.383630
DO - 10.1109/IEMDC.2007.383630
M3 - Conference contribution
AN - SCOPUS:35048856102
SN - 1424407435
SN - 9781424407439
T3 - Proceedings of IEEE International Electric Machines and Drives Conference, IEMDC 2007
SP - 1377
EP - 1383
BT - Proceedings of IEEE International Electric Machines and Drives Conference, IEMDC 2007
T2 - IEEE International Electric Machines and Drives Conference, IEMDC 2007
Y2 - 3 May 2007 through 5 May 2007
ER -