基于CAN总线的HEV通信系统网络的研究
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摘要
本文介绍了作者在串联式混合动力城市车辆CAN总线和车辆网络方面的研究工作。串联式混合动力城市车辆的动力源与传统内燃机汽车相比多了驱动电机,对整车能量进行合理分配才能实现整车控制策略、体现混合动力汽车的优势。使用CAN总线构建整车通信网络,能够将车辆上主要的控制单元联系起来,可靠实时地实现指令传输和参数交换,并根据多能源管理系统预先设定的控制程序,依照控制策略实现动力源的合理分配。
论文结合我国城市公交工况研究了串联式混合动力车辆的动力系统,分析了各控制单元的功能。构建了六个CAN节点的网络拓扑结构,包括多能源管理系统、发动机控制模块、发电机控制模块、驱动电机控制模块、电池管理模块和LED显示单元。深入研究了CAN总线的分层结构和报文传输,同时分析了面向汽车网络的J1939协议的原理和编码定义规则,定义了网络节点的源地址,对HEV通信系统网络报文进行了详细定义。
构建课题研究所需要的软硬件平台,包括以下两部分内容:(1)基于ARM和Freescale分别完成了两类高速CAN节点的硬件设计,包括电源部分、CAN接口部分和微控制器部分,并对两类节点在硬件方面进行了简单比较。(2)在内建CAN控制器和FullCAN专家函数库的基础上,基于ARM芯片进行了CAN高速节点的软件设计;在msCAN控制器的基础上,基于Freescale芯片进行了CAN高速节点的软件设计,并对这两类节点在缓冲区配置和验收过滤设置方面进行比较。
分别在ADS1.2集成开发环境和HC12(V4.5)CodeWarrior开发环境下建立CAN通信工程,并进行程序的调试、编译和下载。基于周立功公司的CANstarter-Ⅱ开发套件完成ARM芯片的CAN节点通信试验,基于清华大学的MC9S12DG128实验系统完成Freescale芯片的CAN节点通信试验。试验结果表明,CAN节点间能够实现可靠通信并进行报文滤波。
论文最后总结归纳了本课题研究的结论和创新点,对在本课题基础上进行进一步研究和探讨提出了展望。
The thesis covers the research work on the serial hybrid electric vehicle CAN-bus and in-vehicle network that I have done on my issue.What serial hybrid electric vehicle differs from traditional vehicle is its driven motor.The realization of vehicle control strategy and the embodiment of HEV's advantage is determined by the optimized distribution of whole power source.The key control units can be linked by CAN-bus via the communication network.The instructions and the parameters can be transmitted and exchanged credibly and real-timed.According to the control program preestablished in the multi-energy management unit,the power source can be optimized distributed in conformity to the control strategy.
The powertrain of serial hybrid electric vehicle is researched combined with city-bus duty cycle and the function of every control unit is analyzed. Network topology structure of six CAN nodes is established including engine control unit, generator control unit,driven motor control unit,battery management unit and LED display unit.CAN-bus framework and message transmission are researched. Coding regulation and SAE J1939 protocols, which are correlative to the in-vehicle electronic CAN network, are studied in this thesis, and the source address of network nodes are defined,with the HEV communication messages defined in details.
The software and hardware platform are constructed which includes following two parts: (1) Designing the hardware circuit of two kinds of high speed CAN nodes respectively based on ARM and Freescale which includes the power module, the CAN interface module and the microcontroller module.A general compare between the hardware also be given. (2) Designing the software of ARM-CAN nodes based on analyzing the internally CAN controllor and FullCAN expert function base. Designing the software of Freescale CAN nodes based on analyzing the msCAN controllor. Bringing forward compare between two kinds of nodes in both buffer configure and message filtration setting.
Found CAN communication projects both in ADS 1.2 integration development environment and HC12(V4.5)CodeWarrior development environment, complete the debug,make and download of programme.Take experiment of ARMCAN based on CANstarter-II development suit and experiment of Freescale based on MC9S12DG128 system of Tsinghua university. The test results show that the CAN nodes can realize the reliable and real-time communication and can perform message filtration.
At the end of the paper, the conclusions of the research and the innovation points are pointed out, and expectation on further research and development is also put forward.
论文结合我国城市公交工况研究了串联式混合动力车辆的动力系统,分析了各控制单元的功能。构建了六个CAN节点的网络拓扑结构,包括多能源管理系统、发动机控制模块、发电机控制模块、驱动电机控制模块、电池管理模块和LED显示单元。深入研究了CAN总线的分层结构和报文传输,同时分析了面向汽车网络的J1939协议的原理和编码定义规则,定义了网络节点的源地址,对HEV通信系统网络报文进行了详细定义。
构建课题研究所需要的软硬件平台,包括以下两部分内容:(1)基于ARM和Freescale分别完成了两类高速CAN节点的硬件设计,包括电源部分、CAN接口部分和微控制器部分,并对两类节点在硬件方面进行了简单比较。(2)在内建CAN控制器和FullCAN专家函数库的基础上,基于ARM芯片进行了CAN高速节点的软件设计;在msCAN控制器的基础上,基于Freescale芯片进行了CAN高速节点的软件设计,并对这两类节点在缓冲区配置和验收过滤设置方面进行比较。
分别在ADS1.2集成开发环境和HC12(V4.5)CodeWarrior开发环境下建立CAN通信工程,并进行程序的调试、编译和下载。基于周立功公司的CANstarter-Ⅱ开发套件完成ARM芯片的CAN节点通信试验,基于清华大学的MC9S12DG128实验系统完成Freescale芯片的CAN节点通信试验。试验结果表明,CAN节点间能够实现可靠通信并进行报文滤波。
论文最后总结归纳了本课题研究的结论和创新点,对在本课题基础上进行进一步研究和探讨提出了展望。
The thesis covers the research work on the serial hybrid electric vehicle CAN-bus and in-vehicle network that I have done on my issue.What serial hybrid electric vehicle differs from traditional vehicle is its driven motor.The realization of vehicle control strategy and the embodiment of HEV's advantage is determined by the optimized distribution of whole power source.The key control units can be linked by CAN-bus via the communication network.The instructions and the parameters can be transmitted and exchanged credibly and real-timed.According to the control program preestablished in the multi-energy management unit,the power source can be optimized distributed in conformity to the control strategy.
The powertrain of serial hybrid electric vehicle is researched combined with city-bus duty cycle and the function of every control unit is analyzed. Network topology structure of six CAN nodes is established including engine control unit, generator control unit,driven motor control unit,battery management unit and LED display unit.CAN-bus framework and message transmission are researched. Coding regulation and SAE J1939 protocols, which are correlative to the in-vehicle electronic CAN network, are studied in this thesis, and the source address of network nodes are defined,with the HEV communication messages defined in details.
The software and hardware platform are constructed which includes following two parts: (1) Designing the hardware circuit of two kinds of high speed CAN nodes respectively based on ARM and Freescale which includes the power module, the CAN interface module and the microcontroller module.A general compare between the hardware also be given. (2) Designing the software of ARM-CAN nodes based on analyzing the internally CAN controllor and FullCAN expert function base. Designing the software of Freescale CAN nodes based on analyzing the msCAN controllor. Bringing forward compare between two kinds of nodes in both buffer configure and message filtration setting.
Found CAN communication projects both in ADS 1.2 integration development environment and HC12(V4.5)CodeWarrior development environment, complete the debug,make and download of programme.Take experiment of ARMCAN based on CANstarter-II development suit and experiment of Freescale based on MC9S12DG128 system of Tsinghua university. The test results show that the CAN nodes can realize the reliable and real-time communication and can perform message filtration.
At the end of the paper, the conclusions of the research and the innovation points are pointed out, and expectation on further research and development is also put forward.
引文
[1]陈清泉,孙逢春,祝嘉光.现代电动汽车技术[M].北京:北京理工大学出版社,2002.
[2]Szumanowski A.Fundamentals of hybrid electric vehicle drives.Warsaw-Radom,2000.
[3]胡剑,李刚炎.CAN在客车网络控制系统设计中的若干问题研究[J].微计算机信息,2006,22(6-2):110-112.
[4]杨金星.CAN总线应用层协议的研究与实现,哈尔滨工业大学硕士学位论文,2005.6
[5]Daniels J.Millennium motors.Electric&Hybrid Vehicle Technology International,2000.6-10.
[6]Toyota Electric&Hybrid Vehicles.Toyota,2000
[7]Chan C C.The state of the Art of Electric and Hybrid Vehicles[J].Proceedings of IEEE,2002(90):245-275.
[8]陈清泉,詹宜君.21世纪的绿色交通工具——电动汽车[M].北京:清华大学出版社,2001.
[9]Inada E.Development of a high performance hybrid electric vehicle Tino hybrid.Proceedings of the 17~(th)International Electric Vehicle Symposium,2000.
[10]张巍,王建群.电动车综合网络总线技术研究[J].微计算机信息,2006,22(10-2):289-291.
[11]龚进峰,吴正,曹健,等.CAN/LIN混合网络在轿车车门控制系统中的应用[J].汽车工程,2006,28(6):578-581.
[12]张扬,申朝,曾碚凯,等.CAN总线技术在电动汽车上的实现[J].沈阳工业大学学报,2006,28(5):563-567.
[13]陈宁.CAN总线技术在汽车局域网中的应用[J].客车技术与研究,2006,(5):11-16.
[14]赵杰.CAN总线在高等级客车上的应用[J].汽车电器,2006,(12):1-6.
[15]国家科技部 国家高技术研究发展计划(863计划)现代交通技术领域“节能与新能源汽车”重大项目2006年度课题申请指南,2006年.
[16]张维刚,漆志佳.基于CAN总线的串联式混合动力电动车控制系统[J].自动化技术与应用,2003,22(5):35-38.
[17]于秀敏,高莹,曹珊,等.CAN总线在混合动力电动公共汽车中的应用[J].汽车技术,2005,(6):13-17.
[18]陈全世等.混合动力电动汽车结构分析[J].汽车技术.2001,(9):6-11.
[19]肖飞舟,顾力强,颜伟超,等.混合动力汽车通信网络研究[J].客车技术与研究,2006,(2):26-29.
[20]蒋治,刘伦洪,李培根.一种基于CAN总线的混合动力电动汽车控制系统的设计[J].机电工程技术,2003,32(5):63-65.
[21]张雷,朱澄,龚依民.基于CAN总线的混合动力城市客车LED显示系统[J].汽车电器,2005,(2):5-10.
[22]景疆辉.基于CAN总线的汽车电气系统网络化的研究.哈尔滨工业大学硕士学位论文,2004.6
[23]冉振亚,韩兆运.基于CAN总线的电动汽车控制系统设计[J].汽车工程,2006,28(3):225-228.
[24]王智磊,李彦,吴亚祥,等.混合动力电动汽车CAN总线开发实践[J].电子技术应用,2006(1):92-94.
[25]饶运涛,邹继军,郑勇芸.现场总线CAN原理与应用技术[M].北京:北京航空航天大学出版社,2003
[26]胡思德(Daniel ROUCHE)汽车车载网络(VAN/CAN/LIN)技术详解[M],北京:机械工业出版社,2006
[27]阳宪惠.现场总线技术及其应用[M].北京:清华大学出版社,1999.
[28]CAN Specification 2.0,Robert Bosch GmbH,1991.
[29]Society of Automotive Engineers.SAE HS-1939.SAE Truck and Bus Control and Communications Network Standards Manual.USA:Society of Automotive Engineers,Inc.2001
[30]耿振江.基于CAN总线的汽车整车电控的研究.哈尔滨工业大学硕士学位论文,2005.1
[31]刘剑,沙微,姜凡.CAN总线及SAE J1939通讯协议在汽车上的应用[J].机电工程技术,2006,35(10):87-89.
[32]邬宽明.CAN总线原理和应用系统设计[M].北京:北京航空航天出版社,1996.
[33]王侃伟,方宗德,赵治国.混合动力汽车CAN总线应用协议研究[J].计算机工程与应用,2007,43(8):221-224.
[34]朱可.燃料电池城市客车动力系统关键技术研究.合肥工业大学硕士学位论文,2007.3
[35]姚胜华,魏建勤.SAE J1939协议在混合电动汽车通讯中的应用[J].湖北汽车工业学院学报,2003,17(3):1-3,22.
[36]谢辉,周能辉,肖斌,等.XL纯电动轿车CAN总线系统及应用层协议的开发[J].汽车工程,2005,27(6):660-664,669.
[37]SAE Information Report.Class C Application Requirement Considerations SAE J2056/1 JUN93.SAE HANDBOOK,1998
[38]SAE Vehicle Network for Multiplexing and Data Communications Standards Committee,SAEJ2057/1,CLASS A APPLICATION,1997
[39]陈汉顺,罗禹贡,李克强,等.基于CAN的多能源动力总成控制单元开发 [J].汽车工程,2006,28(1):32-37.
[40]郭屹松,李铁香.基于CAN总线的蓄电池智能监测系统[J].计算机测量与控制,2006,14(5):616-618.
[41]周立功等.ARM微控制器基础与实战[M].北京:北京航空航天大学出版社,2005.
[42]周立功等.EasyARM2100开发套件用户指南[M].广州周立功单片机发展有限公司,2005.
[43]TJA1050 CAN High-speed transceiver,Philips Semiconductors,2000.
[44]Steven F.Barrett,Daniel J.Pack著,郑扣根等译.嵌入式系统——使用68HC12和HCS12的设计与应用[M].北京:电子工业出版社,2006.
[45]PCA82C250/251 CAN Transceiver,Philips Semiconductors,1996.
[46]谭浩强.C程序设计[M].北京:清华大学出版社,1999.
[47]谢正茂,魏世民,郭磊.基于ARM7TDMI的CAN总线智能节点的设计[J].仪表技术,2006,(5):38-39.
[48]CANstarter-Ⅱ开发套件应用指南[M].广州周立功单片机发展有限公司,2006.
[49]罗禹贡,董坷,李克强,等.混合动力电动车CAN协议的实时性研究[J].高技术通讯,2006,16(4):387-390.
[50]周立功等.LPC2000系列32位ARM微控制器的CAN接收过滤设置[M].广州周立功单片机发展有限公司,2005.
[51]王毅峰,温希东.基于CAN总线的智能控制器的设计[J].仪表技术与传感器,2006,(4):32-34.
[52]周立功单片机公司.http://www.zlgmcu.com.cn
[53]邵贝贝.单片机嵌入式应用的在线开发方法[M].北京:清华大学出版社,2004
[54]http://www.sun-hope.cn/Production.aspx
[55]王坤程,安宇张,黎红,等.MC9S12DG128B在汽车高低速CAN网络中的应用[J].单片机与嵌入式系统应用,2006,(7):45-48.
[56]杜尚丰.CAN总线测控技术及其应用[M].北京:电子工业出版社,2007.
[57]李东江,张大成.汽车车载网络系统(CAN-BUS)原理与检修[M].北京:机械工业出版社,2005.
[58]周立功等.ARM嵌入式系统实验教程(一)[M].北京:北京航空航天大学出版社,2004.
[59]周立功等.ARM嵌入式系统实验教程(三)——拓展实验[M].北京:北京航空航天大学出版社,2006.
[60]dSPACE user's Manual.dSPACE GmbH.,2006
[61]荆新超,敖国强,朱建新,等.混合动力汽车动力总成硬件在环仿真系统开发[J].车用发动机,2006,(6):20-23.
[62]魏建军,赖序年.混合动力电动汽车在线监测系统开发及其应用[J].机电工程技术,2006,35(9):25-26,57.
[2]Szumanowski A.Fundamentals of hybrid electric vehicle drives.Warsaw-Radom,2000.
[3]胡剑,李刚炎.CAN在客车网络控制系统设计中的若干问题研究[J].微计算机信息,2006,22(6-2):110-112.
[4]杨金星.CAN总线应用层协议的研究与实现,哈尔滨工业大学硕士学位论文,2005.6
[5]Daniels J.Millennium motors.Electric&Hybrid Vehicle Technology International,2000.6-10.
[6]Toyota Electric&Hybrid Vehicles.Toyota,2000
[7]Chan C C.The state of the Art of Electric and Hybrid Vehicles[J].Proceedings of IEEE,2002(90):245-275.
[8]陈清泉,詹宜君.21世纪的绿色交通工具——电动汽车[M].北京:清华大学出版社,2001.
[9]Inada E.Development of a high performance hybrid electric vehicle Tino hybrid.Proceedings of the 17~(th)International Electric Vehicle Symposium,2000.
[10]张巍,王建群.电动车综合网络总线技术研究[J].微计算机信息,2006,22(10-2):289-291.
[11]龚进峰,吴正,曹健,等.CAN/LIN混合网络在轿车车门控制系统中的应用[J].汽车工程,2006,28(6):578-581.
[12]张扬,申朝,曾碚凯,等.CAN总线技术在电动汽车上的实现[J].沈阳工业大学学报,2006,28(5):563-567.
[13]陈宁.CAN总线技术在汽车局域网中的应用[J].客车技术与研究,2006,(5):11-16.
[14]赵杰.CAN总线在高等级客车上的应用[J].汽车电器,2006,(12):1-6.
[15]国家科技部 国家高技术研究发展计划(863计划)现代交通技术领域“节能与新能源汽车”重大项目2006年度课题申请指南,2006年.
[16]张维刚,漆志佳.基于CAN总线的串联式混合动力电动车控制系统[J].自动化技术与应用,2003,22(5):35-38.
[17]于秀敏,高莹,曹珊,等.CAN总线在混合动力电动公共汽车中的应用[J].汽车技术,2005,(6):13-17.
[18]陈全世等.混合动力电动汽车结构分析[J].汽车技术.2001,(9):6-11.
[19]肖飞舟,顾力强,颜伟超,等.混合动力汽车通信网络研究[J].客车技术与研究,2006,(2):26-29.
[20]蒋治,刘伦洪,李培根.一种基于CAN总线的混合动力电动汽车控制系统的设计[J].机电工程技术,2003,32(5):63-65.
[21]张雷,朱澄,龚依民.基于CAN总线的混合动力城市客车LED显示系统[J].汽车电器,2005,(2):5-10.
[22]景疆辉.基于CAN总线的汽车电气系统网络化的研究.哈尔滨工业大学硕士学位论文,2004.6
[23]冉振亚,韩兆运.基于CAN总线的电动汽车控制系统设计[J].汽车工程,2006,28(3):225-228.
[24]王智磊,李彦,吴亚祥,等.混合动力电动汽车CAN总线开发实践[J].电子技术应用,2006(1):92-94.
[25]饶运涛,邹继军,郑勇芸.现场总线CAN原理与应用技术[M].北京:北京航空航天大学出版社,2003
[26]胡思德(Daniel ROUCHE)汽车车载网络(VAN/CAN/LIN)技术详解[M],北京:机械工业出版社,2006
[27]阳宪惠.现场总线技术及其应用[M].北京:清华大学出版社,1999.
[28]CAN Specification 2.0,Robert Bosch GmbH,1991.
[29]Society of Automotive Engineers.SAE HS-1939.SAE Truck and Bus Control and Communications Network Standards Manual.USA:Society of Automotive Engineers,Inc.2001
[30]耿振江.基于CAN总线的汽车整车电控的研究.哈尔滨工业大学硕士学位论文,2005.1
[31]刘剑,沙微,姜凡.CAN总线及SAE J1939通讯协议在汽车上的应用[J].机电工程技术,2006,35(10):87-89.
[32]邬宽明.CAN总线原理和应用系统设计[M].北京:北京航空航天出版社,1996.
[33]王侃伟,方宗德,赵治国.混合动力汽车CAN总线应用协议研究[J].计算机工程与应用,2007,43(8):221-224.
[34]朱可.燃料电池城市客车动力系统关键技术研究.合肥工业大学硕士学位论文,2007.3
[35]姚胜华,魏建勤.SAE J1939协议在混合电动汽车通讯中的应用[J].湖北汽车工业学院学报,2003,17(3):1-3,22.
[36]谢辉,周能辉,肖斌,等.XL纯电动轿车CAN总线系统及应用层协议的开发[J].汽车工程,2005,27(6):660-664,669.
[37]SAE Information Report.Class C Application Requirement Considerations SAE J2056/1 JUN93.SAE HANDBOOK,1998
[38]SAE Vehicle Network for Multiplexing and Data Communications Standards Committee,SAEJ2057/1,CLASS A APPLICATION,1997
[39]陈汉顺,罗禹贡,李克强,等.基于CAN的多能源动力总成控制单元开发 [J].汽车工程,2006,28(1):32-37.
[40]郭屹松,李铁香.基于CAN总线的蓄电池智能监测系统[J].计算机测量与控制,2006,14(5):616-618.
[41]周立功等.ARM微控制器基础与实战[M].北京:北京航空航天大学出版社,2005.
[42]周立功等.EasyARM2100开发套件用户指南[M].广州周立功单片机发展有限公司,2005.
[43]TJA1050 CAN High-speed transceiver,Philips Semiconductors,2000.
[44]Steven F.Barrett,Daniel J.Pack著,郑扣根等译.嵌入式系统——使用68HC12和HCS12的设计与应用[M].北京:电子工业出版社,2006.
[45]PCA82C250/251 CAN Transceiver,Philips Semiconductors,1996.
[46]谭浩强.C程序设计[M].北京:清华大学出版社,1999.
[47]谢正茂,魏世民,郭磊.基于ARM7TDMI的CAN总线智能节点的设计[J].仪表技术,2006,(5):38-39.
[48]CANstarter-Ⅱ开发套件应用指南[M].广州周立功单片机发展有限公司,2006.
[49]罗禹贡,董坷,李克强,等.混合动力电动车CAN协议的实时性研究[J].高技术通讯,2006,16(4):387-390.
[50]周立功等.LPC2000系列32位ARM微控制器的CAN接收过滤设置[M].广州周立功单片机发展有限公司,2005.
[51]王毅峰,温希东.基于CAN总线的智能控制器的设计[J].仪表技术与传感器,2006,(4):32-34.
[52]周立功单片机公司.http://www.zlgmcu.com.cn
[53]邵贝贝.单片机嵌入式应用的在线开发方法[M].北京:清华大学出版社,2004
[54]http://www.sun-hope.cn/Production.aspx
[55]王坤程,安宇张,黎红,等.MC9S12DG128B在汽车高低速CAN网络中的应用[J].单片机与嵌入式系统应用,2006,(7):45-48.
[56]杜尚丰.CAN总线测控技术及其应用[M].北京:电子工业出版社,2007.
[57]李东江,张大成.汽车车载网络系统(CAN-BUS)原理与检修[M].北京:机械工业出版社,2005.
[58]周立功等.ARM嵌入式系统实验教程(一)[M].北京:北京航空航天大学出版社,2004.
[59]周立功等.ARM嵌入式系统实验教程(三)——拓展实验[M].北京:北京航空航天大学出版社,2006.
[60]dSPACE user's Manual.dSPACE GmbH.,2006
[61]荆新超,敖国强,朱建新,等.混合动力汽车动力总成硬件在环仿真系统开发[J].车用发动机,2006,(6):20-23.
[62]魏建军,赖序年.混合动力电动汽车在线监测系统开发及其应用[J].机电工程技术,2006,35(9):25-26,57.