TY - GEN
T1 - Development of a software platform for Taiwan's electric van
AU - Wu, C. H.
AU - Hung, Y. H.
AU - Chen, B. R.
AU - Sung, P. T.
AU - Chu, K. C.
AU - Chen, L. T.
PY - 2012
Y1 - 2012
N2 - The main purpose of this paper is to conduct the critical technologies and design procedures of a versatile software platform for Taiwan's electric vans established by Industrial Technology Research Institute (ITRI), Taiwan. To raise the development efficiency and to reduce the cost, a Matlab/Simulink-coded software, named "E-Van-Sim", was designed for the purpose of evaluating the vehicle/subsystem performance and for preliminarily studying prototype vehicle control strategies. By adopting forward/backward simulation approach, E-Van-Sim is able to accommodate both the realtime simulation and the high model accuracy. It consists of subsystems (key components) such as the traction motors, lithium batteries, high-power transformers (DC/DC converter, charger, etc.), auxiliary components, transmission, and longitudinal vehicle dynamics. The modules of drive behaviour, standard testing cycles and vehicle control strategy were also integrated. This study demonstrates the results of vehicle/subsystem dynamics, energy consumption and energy recovery, and vehicle control rules (operation modes) under specific driving cycles. It proves that the effective research is accessible by using the developed E-Van-Sim. An on-line version of E-Van-Sim will be established in order to complete the Hardware-in-the-Loop (HIL) platform in the near future.
AB - The main purpose of this paper is to conduct the critical technologies and design procedures of a versatile software platform for Taiwan's electric vans established by Industrial Technology Research Institute (ITRI), Taiwan. To raise the development efficiency and to reduce the cost, a Matlab/Simulink-coded software, named "E-Van-Sim", was designed for the purpose of evaluating the vehicle/subsystem performance and for preliminarily studying prototype vehicle control strategies. By adopting forward/backward simulation approach, E-Van-Sim is able to accommodate both the realtime simulation and the high model accuracy. It consists of subsystems (key components) such as the traction motors, lithium batteries, high-power transformers (DC/DC converter, charger, etc.), auxiliary components, transmission, and longitudinal vehicle dynamics. The modules of drive behaviour, standard testing cycles and vehicle control strategy were also integrated. This study demonstrates the results of vehicle/subsystem dynamics, energy consumption and energy recovery, and vehicle control rules (operation modes) under specific driving cycles. It proves that the effective research is accessible by using the developed E-Van-Sim. An on-line version of E-Van-Sim will be established in order to complete the Hardware-in-the-Loop (HIL) platform in the near future.
KW - Electric vehicle
KW - Software
KW - Technology development
KW - Vehicle control strategy
UR - http://www.scopus.com/inward/record.url?scp=84873508375&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84873508375&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84873508375
SN - 9781622764211
T3 - 26th Electric Vehicle Symposium 2012
SP - 1040
EP - 1047
BT - 26th Electric Vehicle Symposium 2012
T2 - 26th Electric Vehicle Symposium 2012
Y2 - 6 May 2012 through 9 May 2012
ER -
