• Abinash Yadav
• Dr. Ravish Kumar Srivastava
• Mohd Zahid Saifi

Conventional vehicles with IC engines provide good performance and long operating range by utilizing the high-energy-density advantages of petroleum fuels. However, conventional IC engine vehicles have the disadvantages of poor fuel economy and environmental pollution. Battery-powered Electric Vehicles, on the other hand, possess some advantages over conventional IC engine vehicles, such as high-energy efficiency and zero environmental pollution. However, the performance, especially the operation range per battery charge is far less competitive than IC engine vehicles Due to the much lower energy density of the batteries than that of gasoline .Hybrid Electric Vehicles which use two power sources have the advantages of both IC engine vehicles and EVS and overcome their disadvantages. A vehicle that has two or more power trains is called a hybrid vehicle. A hybrid vehicle with an electrical power train is called an HEV. After designing of any vehicle, the design is implemented as a prototype and then that prototype is tested on different roads to check its performance. prototyping is needed if faults are identified during prototype testing. In order to save this cost of prototyping, modeling of mechanical system can be performed on available software's like Matlab Simulink to minimize number of faults in prototype. There is a need of development of model of hybrid electric vehicle, so that that model can be simulated to behave like actual prototype. That vehicle model can be tested on different drive cycles, which is equivalent to test a prototype on real road traffic conditions. Once the model is finalized and tested, next step is to proto type it and that prototype is unlikely to have faults compare to prototype which is directly developed without its simulated model. The model developed in software can be easily modified to implement different hybrid electric vehicle. The HEV model developed is based on the Honda Integrated Motor Assist power-train which is utilized by Honda in its all the HEVs. In order to check the accuracy of the developed MATLAB-SIMULINK HEV model, the simulation is carried out on three different standard international drive cycles (NYCC, HWFET, WVU5), and the data is compared with the published data. Three major performance parameters are compared to validate the developed model: fuel consumed, energy regenerated and energy consumed. After comparing the performance parameters the MATLAB-SIMULINK HEV model developed is validated against published data.

"MODELLING AND SIMULATION OF HYBRID ELECTRIC VEHICLE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.768-801, June-2019, Available :http://www.jetir.org/papers/JETIR1906551.pdf

"MODELLING AND SIMULATION OF HYBRID ELECTRIC VEHICLE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp768-801, June-2019, Available at : http://www.jetir.org/papers/JETIR1906551.pdf