Simulation for Battery Electric Vehicle using MATLAB

Author(s):  
Aniket Vinod Wankhade

Electric cars (EVs) are probable to be an opportunity power mode of transportation for the destiny because it has shown a wonderful capability to lessen the intake of petroleum based and different excessive CO2 emitting transportations fuels. on this look at, the additives of the BEVs device had been mentioned and a version of BEV at the MATLAB-Simulink platform was simulated. Furthermore, the applicable electric system additives in addition to its corresponding equations for verification had been recognized. moreover, all simulation effects were taken into consideration. This look at affords a basis for added researches.

Author(s):  
Dr. A. Srujana Et.al

Electric vehicles ( EVs) are an alternate means of transport for future as they have  great potential to minimize the use of petrol based and other transport fuels that emit high CO2. The components of the BEV framework were discussed here, and a battery electric vehicle (BEV) model was simulated on MATLAB-Simulink. Also, the related components of the electrical system and  its corresponding verification equations have been established. In addition, all simulation outcomes were considered. This research provides a basis for further research.


Electric vehicles (EVs), in today’s scenario have become a replacement of conventional mode of transportation as they have shown an ability to minimize the carbon and sulfur emitting fuel operating vehicles. In this study, the components of the battery operated EV (BEV) systems are discussed and a model of BEV on the MATLAB-Simulink platform is simulated. Moreover, the relevant electrical system components as well as its corresponding equations for verification are identified. Furthermore, all simulation results were considered. Thus this study presents a foundation for higher researches in the field of EVs.


Author(s):  
Christian Böhmeke ◽  
Thomas Koch

AbstractThis paper describes the CO2 emissions of the additional electricity generation needed in Germany for battery electric vehicles. Different scenarios drawn up by the transmission system operators in past and for future years for expansion of the energy sources of electricity generation in Germany are considered. From these expansion scenarios, hourly resolved real-time simulations of the different years are created. Based on the calculations, it can be shown that even in 2035, the carbon footprint of a battery electric vehicle at a consumption of 22.5 kWh/100 km including losses and provision will be around 100 g CO2/km. Furthermore, it is shown why the often-mentioned German energy mix is not suitable for calculating the emissions of a battery electric vehicle fleet. Since the carbon footprint of a BEV improves significantly over the years due to the progressive expansion of renewable-energy sources, a comparison is drawn at the end of this work between a BEV (29.8 tons of CO2), a conventional diesel vehicle (34.4 tons of CO2), and a diesel vehicle with R33 fuel (25.8 tons of CO2) over the entire useful life.


2021 ◽  
Vol 1105 (1) ◽  
pp. 012004
Author(s):  
R H Ali Faris ◽  
A A Ibrahim ◽  
N B Mohamad wasel ◽  
M M Abdulwahid ◽  
M F Mosleh

2021 ◽  
Vol 104 (1) ◽  
pp. 003685042110052
Author(s):  
Xia Hua ◽  
Alan Thomas ◽  
Kurt Shultis

As battery electric vehicle (BEV) market share grows so must our understanding of the noise, vibration, and harshness (NVH) phenomenon found inside the BEVs which makes this technological revolution possible. Similar to the conventional vehicle having encountered numerous NVH issues until today, BEV has to face many new and tough NVH issues. For example, conventional vehicles are powered by the internal combustion engine (ICE) which is the dominant noise source. The noises from other sources were generally masked by the combustion engine, thus the research focus was on the reduction of combustion engine while less attention was paid to noises from other sources. A BEV does not have ICE, automatic transmission, transfer case, fuel tank, air intake, or exhaust systems. In their place, there is more than enough space to accommodate the electric drive unit and battery pack. BEV is quieter without a combustion engine, however, the research on vehicle NVH is even more significant since the elimination of the combustion engine would expose many noise behaviors of BEV that were previously ignored but would now seem clearly audible and annoying. Researches have recently been conducted on the NVH of BEV mainly emphasis on the reduction of noise induced by powertrain, tire, wind and ancillary system and the improvement of sound quality. This review paper will focus on recent progress in BEV NVH research to advance the BEV systems in the future. It is a review for theoretical, computational, and experimental work conducted by both academia and industry in the past few years.


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