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Simulation and Implementation of Solar Powered electric vehicle

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维普期刊数据库

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Circuits and Systems 2016年第6期7卷 643-661页

作者： A. Bharathi Sankar R. Seyezhai Department of EEE SSN College of Engineering Chennai India

The rise in the price of oil and pollution issues has increased the interest on the development of electric vehicles. This paper discusses about the application of solar energy to power up the vehicle. The basic principle of solar based electric vehicle is to use energy that is stored in a battery to drive the motor and it moves the vehicle in forward or reverse direction. The Photo Voltaic (PV) module may be connected either in parallel or series, and the charge controllers direct this solar power to the batteries. The DC voltage from the PV panel is then boosted up using a boost DC-DC converter, and then an inverter, where DC power is converted to AC power, ultimately runs the Brushless DC motor which is used as the drive motor for the vehicle application. This paper focuses on the design, simulation and implementation of the various components, namely: solar panel, charge controller, battery, DC-DC boost converter, DC-AC power converter (inverter circuit) and BLDC motor for the vehicle application. All these components are modeled in MATLAB/SIMULINK and in real-time, the hardware integration of the system is developed and tested to verify the simulation results.

关键词： Photo Voltaic Panel DC-DC Converter Brushless DC Motor electric vehicle

A Novel Concept of AI-EV （Air-Conditioner Integrated electric vehicle） for the Advanced Smart Community

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Journal of Energy and Power Engineering 2014年第11期8卷 1933-1941页

作者： Yu Notoji Tsuguhiko Nakagawa Department of Thermal Engineering Graduate School of Okayama Prefectural University Kuboki 111 Japan

In order to expand the natural energy and the energy conservation, ＂the smart PV （photovoltaic power generation）＆ EV （electric vehicle） system＂ has been proposed and the effect has been clarified. In the smart PV ＆ EV system, it is important that electric vehicles become popular. Therefore, the AI-EV （air-conditioner integrated electric vehicle） has been proposed. In this paper, the AI-EV is designed based on the required car air-conditioner capacity. And, the value of AI-EV is compared with a gasoline vehicle, HV （hybrid vehicle） and EV using the mathematical simulation model As a result, it is clarified that the minimum displacement of the small-engine is 120 cc for AI-EV. In the smart PV ＆ EV system, AI-EV can reduce CO_2 emissions by 20% almost the same as EV. Additionally, AI-EV is able to gain the cruising range more than twice as long as EV.

关键词： electric vehicle air-conditioner CO_2 emissions smart community.

A multifunctional battery module design for electric vehicle

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Journal of Modern Transportation 2017年第4期25卷 218-222页

作者： MengWang LiangliangZhu AnhV.Le DanielJ.Noelle YangShi YingZhong FengHao XiChen YuQiao Department of Structural Engineering University of California–San DiegoLaJollaCA92093-0085USA Columbia Nanomechanics Research Center Department of Earthand Environmental EngineeringColumbia UniversityNewYorkNY10027USA Program of Materials Scienceand Engineering University of California–SanDiegoLaJollaCA92093USA

Reducing the overall vehicle weight is an efficient,system-level approach to increase the drive range of electric vehicle,for which structural parts in auto-frame may be replaced by battery *** battery modules must be structurally functional,e.g.,energy absorbing,while the battery cells are not necessarily loading–*** designed and tested a butterfly-shaped battery module of prismatic cells,which could self-unfold when subjected to a compressive *** guides and frictionless joints were employed to facilitate the large *** resistance to external loading was offered by additional energy absorption *** battery-module behavior and the battery-cell performance were controlled *** simulation verified the experimental results.

关键词： electric vehicle Battery module Multifunctional Energy absorption

Technical Approaches Towards Ultra-High Power Density SiC Inverter in electric vehicle Applications

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CES Transactions on electrical Machines and Systems 2017年第3期1卷 231-237页

作者： Xuhui Wen Tao Fan Puqi Ning Qing Guo Key Laboratory of Power Electronics and electric Drive Institute of Electrical EngineeringChinese Academy of Sciences Collaborative Innovation Center of electric vehicles in Beijing Zhejiang University National Engineering Center for Applied Power Electronics

Along with the rapid growth in electric vehicle(EV)market,higher power density and more efficient motor drive inverters are *** is well known that silicon carbide(SiC)has advantages of high temperature,high efficiency and high switching *** is believed that the appropriate utilization of these merits can pave the way to ultra-high power density *** paper presents issues about SiC chip’s current-carrying capability enhancement which is crucial for a compact inverter of tens and hundreds of *** approaches towards ultra-high power density EV inverter including SiC module packaging,dc-link capacitor function analysis and system level integration are *** PWM algorithms which may improve efficiency and help to reduce the inverter volume are also studied.

关键词： DC-link capacitor electrical motor electric vehicle inverter silicon carbide

Study on battery state of charge correct algorithm of electric vehicle

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Computer Aided Drafting,Design and Manufacturing 2012年第2期22卷 63-67页

作者： KAN Ping QIAN Lijun Anhui communnicatins vocational & Technical college Hefei 230009 China School of Mechanical and Automotive Engineering Heifei University of Technology Hefei 230009 China

State of Charge （SOC） is used to adjust the initialization SOC value so as to make electric vehicle simulation results close to real vehicle performance. This paper firstly analyses the battery SOC correct algorithm, then uses ADVISOR which is a electric vehicle simulation software to simulate a hybrid electric car with three different cases of no SOC correct, linear SOC correct and zero delta SOC correct, as well as makes the compare and analysis for those simulation results. In the end, an overall conclusion to SOC correct algorithm is given.

关键词： electric vehicle battery simulation

Application of Baosteel's non-grain oriented silicon steel in new energy electric vehicle motors

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Baosteel Technical Research 2013年第1期7卷 24-27页

作者： PEI Ruilin LIU Xiandong CHEN Xiao XIE Shishu Silicon Steel Department Baoshan Iron & Steel Co.Ltd.

This paper presented a comparison of the designing and power loss for electric vehicle motors using various high-efficiency silicon steel sheets. Two types of cost-effective permanent magnet synchronous machines （PMSMs） using neodymium iron boron and new thin-gauge silicon steel sheets were developed. The frequency is a crucial factor impacting the characteristics of silicon steel sheets. The efficiency, torque-speed curve and other experimental results of PMSM motors were described and analyzed.

关键词： YBCO tape electric vehicle PMSM silicon steel

Research on Thermal Management Control Strategy of electric vehicle Liquid Cooling Battery Pack

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Modern Electronic Technology 2021年第2期5卷 36-40页

作者： Zhenhua Li Sangdun New Energy Technology Co. Ltd.XiangtanHunan411202China

Due to the risk of thermal runaway in the charging and discharging process of a soft packed lithium battery pack for electric vehicles,a stamping channel liquid cooling plate cooling system is designed,and then the heat dissipation problem of the battery pack is solved through reasonable thermal management control *** computational fluid dynamics simulation software star-CCM+,the thermal management control strategy is optimized through simulation technology,and the temperature field distribution of battery pack is ***,an experimental platform is built,combined with experiments,the effectiveness of the thermal management control strategy of the cooling system is *** results show that when the battery pack is in the environment of 25℃,the maximum temperature of the cooling system can be lower than 40℃,the maximum temperature difference between all single batteries is within 5℃,and the maximum temperature difference between inlet and outlet coolant is 3℃,which can meet the heat dissipation requirements of the battery pack and prevent out of control heat generation.

关键词： electric vehicle Power battery liquid cooling system Computational fluid dynamics Analogue simulation

Review of electric vehicle Charging Infrastructure Standards Svstem

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China Standardization 2011年第4期56卷 59-62页

作者： Wu Shangjie Luo Xiaoying

Based on electric vehicle technology and industrial development, this paper introduces the international and domestic situation of electric vehicle charging infrastructure standards, analyzes the problems existing in the standard system in China, and suggestions are put forward for the future direction and development of electric vehicle charging infrastructure standards.

关键词： electric vehicle charging standard

Research on Influential Factors in electric vehicle Industry Based on Baidu Index

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electricity 2014年第2期25卷 10-14页

作者： Li Tiantian Tianjin Power Binhai District Supply Company

With the arrival of the era of personal auto consumption, residents are enjoying the convenience of travel; however, problems such as environmental protection, transportation, purchasing restriction are plaguing consumers at the same time. As an effective alternative to conventional vehicle, electric vehicle in recent years has been widely concerned due to its characteristics of energy saving and environmental protection. To identify the key influential factors in the development of EV industry in China is conducive to formulating reasonable industrial development strategy and meeting market demand of consumers. In this paper, the key factors in the development of EV industry are obtained by analyzing Baidu Index in each time period.

关键词： electric vehicle Baidu Index charging station