7Modeling, Simulation and Analysis of Drive Cycles for PMSM-Based HEV With Optimal Battery Type
Chitra, A.1*, Srivastava, Shivam1, Gupta, Anish1, Sinha, Rishu1, Biswas, S.S.2 and Vanishree, J.1
1 School of Electrical Engineering, Vellore Institute of Technology, Vellore, India
2 Engineer and R&D In charge, BHAVINI, Kalpakkam, India
Abstract
The current automotive industry is facing a huge transition from ICE to electric propulsion. However, the current infrastructure is not that EV-friendly so that majority of the population can trust this segment. This is where the Hybrid Electric Vehicle (HEV) comes into the picture offering a high fuel economy without compromising the vehicle driving dynamics. It becomes increasingly important to have a comprehensive understanding of the working of HEV under different drive cycles and also the knowledge of an optimal battery type to prevent range anxiety. This paper presents a modeling of PMSM-based HEV with comparative evaluation of three different drive cycles viz. acceleration cruising and deceleration for three distinct state of charge values for each drive cycle considering six major vehicle performance defining parameters namely—vehicle speed, battery power, torque sharing, final SOC value, ICE power and switching ON of hybrid mode. Additionally, a comparison on three different battery types—Lead acid, Li-ion and Ni-MH is presented based on their sizing and cost considerations for the proposed HEV model.
Keywords: Battery, comparative ...
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