摘要
本文针对华晨汽车集团A平台插电式混合动力轿车开发项目,进行相关的研究。根据车型目标,确定了各关键零部件的方案及关键参数,确定了整车控制系统的电气架构及CAN网络通讯,明确了整车控制系统的开发流程。
首先,对插电式混合动力车的定义及优势,混合动力车的分类及优缺点进行了综述。根据相关的边界条件(基础车型及性能指标),使用理论计算结合仿真分析的方法确定整车动力系统各关键零部件的解决方案及主参数。在此基础上,对整车进行了总布置设计分析,确定了冷却系统方案。
随后,对底盘各系统(转向系统、制动系统、前后桥及弹簧刚度)进行了校核分析,确定了各系统的更改方案。
最后,对整车控制系统进行了研究分析,主要包括控制策略控制算法的确定,整车控制系统架构及CAN通讯的方案设计,整车控制开发流程的阐述。
本文为A平台插电式混合动力车预研项目的后续工作提供输入。同时整个可行性分析的过程也可以作为华晨汽车工程研究院的经验积累,有助于其他新能源汽车的设计和开发研究。
Energy shortage and environment worsening are two big challenges to the word. In the area of automobile, most of the big auto companies are developing new energy vehicle. Plug-in Hybrid Electric Vehicle (PHEV) has the zero emission function like the pure electric vehicle, and the driving distance of PHEV is not be restricted with the capacity of battery like the conventional HEV. So it’s been considered as one important development direction of the new energy vehicle.
This paper is based on the A platform plug-in HEV project of Brilliance auto Group, carried out the relative development. Based on the vehicle performance object, the technical solution and main parameters of key components are defined. The electric structure and CAN communication protocol are defined too. The development flow of the vehicle management system is selected.
The main content of the paper is as follows,
1. Advantage analysis of the plug-in HEV and classification of HEV. The definition and advantage description of plug-in HEV is represented. Plug-in HEV is one important development direction of new energy vehicle. The classification of HEV (serial HEV, parallel HEV, parallel-series HEV) and the character are introduced.
2. Definition of the drive-train and key parameters. Based on the relative boundary conditions (vehicle performance target, base vehicle information), the drive-train system is defined. By using theory computation and simulation analysis, the main parameters are determined.
3. Proposal design of general layout and cooling system. Because of the restriction of boundary conditions, the proposal design of general layout and cooling system is a difficult task. Depending on the experience and relative information, carrying out repeated check, the system proposal is designed finally.
4. Changing proposal of chassis. Based on the result of general layout, the vehicle weight and axle weight distribution are estimated. Using this as the input information, the chassis system (including steering system, brake system and suspension system) is checked and analyzed. The changing proposal is designed.
5. Vehicle management system proposal. The several control algorithms are discussed, the using control algorithm is defined. The structure and CAN communication technical proposal are designed. The development flow is defined.
This paper can provide input information for the subsequent development work of A platform plug-in HEV project. At the same time the feasibility analysis can accumulate design experience for the Brilliance auto Group, this can help the design and development for the other new energy vehicle project.
引文
[1]曹秉刚.中国电动汽车技术新进展[J].西安交通大学学报, 2007, 41(1).
[2]Market situation and fuel consumption legislation in Europe , TNO会议资料, 2007.
[3]Hisashi Ishitani. Introduction to Plug-In Hybrid Electric Vehicles Overview[C]. Yokohama, Japan: EVS-22 Plug-In Hybrid Electric Vehicle Workshop, 2006.
[4]中国汽车工程学会电动车分会,国家863计划重大项目“节能与新能源汽车”办公室.“PHEV技术研讨会”在北京召开[EB/OL]. http://www.most.gov.cn/kjbgz/, 2007-01-16.
[5]张雄飞、何天明、张献伟.新型混合动力汽车(PHEV)技术简介.城市车辆,2008-8.
[6]赵云.电动汽车结构布置及设计.汽车电器, 2006.6
[7]C. C. Chan. The State of the Art of Electric, Hybrid and Fuel Cell Vehicles[C]. Proceedings ofthe IEEE. 2007, 95(4) [8] K. T. Chau, Y. S. Wong. Overview of Power Management in Hybrid Electric Vehicles[J].
[8]广懒久士,丹下昭二.电动车及混合动力车的现状与展望.汽车工程,2003,25(2)
[9]秦孔建,陈海峰,方茂东,张春龙.插电式混合动力电动汽车排放和能耗评价方法研究.汽车技术, 2010,7.
[10]朱家琏,混合动力车辆的一个重要发展方向-PHEV,清华大学电动车辆研究室.2006.1
[11]Wikipedia. History of plug-in hybrids[EB/OL], http://en.wikipedia.org/wiki, 2007-07-12.
[12]Simpson A . Cost-Benefit Analysis of Plug-In Hybrid Electric Vehicle Technology.The 22nd International Battery,Hybrid,and Fuel Cell Electric Vehicle Symposium and Exposition,October 2006.
[13]IEEE-USA Board of Directors“Plug-in Electric Hybrid Vehicles”Position Statement IEEE. 2007.6.15
[14]U.S. Department of Energy. Summary Report: Discussion Meeting on Plug-In Hybrid Electric Vehicles[EB/OL]
[15]孙永正,李献菁,邓俊,胡宗杰,李理光,孙文凯,杨安志.插电式串联混合动力轿车的选型匹配与仿真.汽车工程, 2010,12.
[16] Driving Pattern Recognition [C]. Proceeding of the AVEC.2002
[17] Hisashi Ishitani. Introduction to Plug-In Hybrid Electric Vehicles Overview[C]. EVS-22, Yokohama, Japan, 2006
[18]周林杰.插电式混合动力系统总布置参数化设计.上海汽车. 2010,9.
[19]O'Keefe, Michael Patrick, Markel, Tony. Dynamic Programming Applied to Investigate Energy Management Strategies for a Plug-in HEV[DB/CD], EVS-22 Yokohama, Japan, 2006.
[20]Tony Markel, Andrew Simpson. Plug-InHybrid Electric Vehicle Energy Storage System Design[A]. In T. Markel, A. Brooker, J. Gonder, M. O’Keefe (eds), Plug-In Hybrid Vehicle Analysis, the Advanced Automotive Battery Conference in Baltimore, Maryland[C]. National Renewable Energy Laboratory, November 2006: 159-168.
[21]Hisashi Ishitani. Introduction to Plug-In Hybrid Electric Vehicles Overview[C]. EVS-22, Yokohama, Japan, 2006
[22]Delprat S. Optimal Control of a Parallel Powertrain: From Global Optimization to Real Time Control Strategy [C]. Technical Paper of EVS 18. Berlin, 2001
[23]Salman M A, Schouten N J, Kheir N A. Control strategies for parallel hybrid vehicles[C]. Proc American Control Conference, Chicago, USA, 2000
[24]欧键,张勇,陈宝等.混合动力汽车控制策略研究发展[J].重庆工学院学报,2008.(2)
[25]Qiuming Gong, Yaoyu Li, Zhong-Ren Peng. Trip based optimal power management of plug-inhybrid electric vehicles using gas-kinetic traffic flow model[C]. American Control Conference, 2008
[26]浦金欢.混合动力汽车能量优化管理与控制策略研究[D].上海交通大学,2004
[27]李国勇.智能控制及其Matlab实现[M].北京:电子工业出版社, 2005
[28]Zadeh L A. Fuzzy Stes Information and Control[M]. pp. 338-353, 1965
[29]席爱民.模糊控制技术[M].西安:西安电子科技大学出版社, 2008
[30]曾光奇.模糊控制理论与工程应用[M].武汉:华中科技大学出版社, 2006
[31]张博,李君等. Plug-in混合动力汽车能量管理策略全局优化研究.中国机械工程,2010(6):715-720
[32]Dominik Karbowski,Aymeric Rousseau,Sylvain Pagerit,Phillip Sharer. Plug-in Vehicle Control Strategy:From Global Optimization to Real-Time Application.Argonne National Laboratory,2007
[32]T.Markel and A.Simpson. "Plug-In Hybrid Electric Vehicle Energy Storage System Design". [C]Advanced Automotive Battery Conference(AABC)Baltimore,MD,2006.5
[33]Jeffrey Gonder,Tony Markle. Energy Management Strategies for Plug-in Hybrid Vehicles[J]. SAE paper,2007-01-0290
[34]Xie Hui,Ding Yunbo. The Study of Plug-In Hybrid Electric Vehicle Power Management Strategy Simulation. IEEE Vehicle Power and Propulsion Conference (VPPC),2008.9
[35]Liqing Sun,Ruchuan Liang,Qingcai Wang. The Control Strategy and System Preferences of Plug-in HEV. IEEE Vehicle Power and Propulsion Conference (VPPC),2008.9
[36]毛文刚,吴森. Plug-in串联式混合动力电动汽车控制策略研究.北京汽车,2009(2):9-12
[37]Tony Markle. Plug-in HEV Vehicle Design Options and Expectations. ZEV Technology Symposium,National Renewable Energy Laboratory,2006.9.27
[38]Aymeric Rousseau,Sylvain Pagerit. Plug-in Hybrid Electric Vehicle Control Strategy Parameter optimization [C]. The International Electric Vehicle Symposium and Exposition ( EVS223),2007
[39]Michael Patrick O'Keefe,Tony Markel. Dynamic Programming Applied to Investigate Energy Management Strategies for a Plug-in HEV[DB/CD] , EVS-22 Yokohama,Japan,2006:1035-1046
[40]David E. Smith , Henning Lohse-Busch , David K. Irick. A Preliminary Investigation into the Mitigation of Plug-in Hybrid Electric Vehicle Tailpipe Emissions Through Supervisory Control Methods. SAE paper,2010-01-1266
[41]Karbowski, Dominick, Haliburton Chris, and Rousseau Aymeric. Impact ofComponent Size on Plug-In Hybrid Electric Vehicle Energy Consumption Using Global Optimization. Argonne National Laboratory,2008
[42] P. Tulpule, S. Stockar, V. Marano, and G. Rizzoni. Comparative Study of Different Control Strategies for Plug-in Hybrid Electric Vehicles. 9th International Conference on Engines and Vehicles, SAE, September 2009
[43] Stephanie Stockar, Vincenzo Marano, Giorgio Rizzoni and Lino Guzzella. Optimal Control for Plug-in Hybrid Electric Vehicle Applications. 2010 American Control Conference,2010
[44] Hans Kemper, Thomas H?lshorst, Christoph Bollig, Karsten Wittek, Andreas Sehr, Joachim Wolschendorf , Kevin Rzemien. E-Vehicles with Range Extender– Properties and Potentials. Aachener Kolloquium Fahrzeug- und Motorentechnik 2009.
[45]Ingo Steinberg. GETRAG Boosted Range Extender. Aachener Kolloquium Fahrzeug- und Motorentechnik 2009.
[46] Andrew Simpson. Cost-Benefit Analysis of Plug-In Hybrid Electric Vehicle Technology[C]. 22th International Electric Vehicle Symposium (EVS-22),2006.11
[47]“Comparing Benefits and Impacts of Hybrid Electric Vehicle Options.”EPRI, Palo Alto, CA: 2001. 1000349
[48]“Advanced Batteries for Electric-Drive Vehicles: A Technology and Cost-Effectiveness Assessment for Battery Electric Vehicles, Power Assist Hybrid Electric Vehicles, and Plug-In Hybrid Electric Vehicles.”EPRI, Palo Alto, CA: 2004. 1009299.
[49]Balch, Robert, Andy Burke, and Andy Frank.“The Affect of Battery Pack Technology and Size Choices on Hybrid Electric Vehicle Performance and Fuel Economy.”IEEE, 2001.
[50] Ahmad Pesaran. Battery Requirements for Plug-In Hybrid Electric Vehicles—Analysis and Rationable,National Renewable Energy Laboratory,2007.11
[51]林成涛,陈全世,田光宇,仇斌. PHEV对电池性能的要求.电池,2007(10):354-356