100%低地板车网络调试及监控系统
|
摘要
100%低地板车代表了国际低地板轻轨车的最先进技术,牵引传动与控制系统是100%低地板轨道交通系统的关键技术之一,为了使车辆在线调试过程安全、方便,用传感器加网络的方式取代原有的测量工具势在必行;另一方面,虚拟仪器技术发展非常迅速,成为当今测试领域应用和研究的重要方向之一。
本文设计了以DSP和FPGA为核心,以太网和现场总线相结合的底层网络传输系统和处理器在线烧写系统,同时开发了基于LabVIEW和VC++的调试软件和虚拟示波器。
本文的底层网络包括RS422、CAN和以太网,应用FPGA扩展串行通信的接口,实现DSP程序远程烧写;应用DSP扩展CAN总线和以太网的接口,分别用于牵引系统和辅助系统、牵引系统和上位机之间的数据通信。
本文在上层应用LabVIEW开发网络调试软件,实时显示变流器的状态数据,故障时发出警报,并在此基础上增加了其它针对用户的功能。另外本文针对LabVIEW软件的不足,应用VC++开发了虚拟示波器,显示变流器参数的波形,并开发了通用示波器中计算、触发等必需的功能。
本文将网络传输技术和虚拟仪器技术相结合,实现了牵引控制系统处理器远程在线烧写,底层数据的实时采集和传输,上层软件的实时显示,为车辆在线调试提供了方便并节约了成本。
100% low-floor light rail vehicle (LRV) represents the most advanced technique of low-floor LRV in the word. Traction driver and its control system is one of the pivotal techniques in this area. In order to make it safe and convenient to debug the vehicle on line, it is necessary that sensors and network replace normal measuring tools. On the other hand, the technique of virtual instruments develops very quickly. And it has been one of the most important directions in modern measuring areas.
In this paper, network transmission and DSP programming loading system, which combines Ethernet with field bus, is designed. And the core of the board is DSP and FPGA. Besides that, the software for debugging based on LabVIEW and VC++ is developed on the computer.
The network in the paper includes RS422, CAN and Ethernet. FPGA is used for serial communicating to realize long distance programming loading for DSPs. The interfaces of CAN-bus and Ethernet extended by DSP are used to communicating between traction system and auxiliary system, traction system and the computer.
The paper develops the debugging software by LabVIEW in the upper layer. It can display the data of inverter's status, alarm when faults happen. And it provides users some other functions to make it convenient to operate. Moreover, a virtual oscillograph is developed to describe the waves of inverter's parameters. Besides the describing function, it has other necessary functions which are provided by normal oscillograph. This paper combines network transmission technique with virtual instruments technique. And the processors of traction control system can be programming in long distance. The data of inverter can be real-time collected, transmitted and displayed in the upper software. Because of that, the vehicle can be debugged conveniently. Moreover, the cost is much lower.
本文设计了以DSP和FPGA为核心,以太网和现场总线相结合的底层网络传输系统和处理器在线烧写系统,同时开发了基于LabVIEW和VC++的调试软件和虚拟示波器。
本文的底层网络包括RS422、CAN和以太网,应用FPGA扩展串行通信的接口,实现DSP程序远程烧写;应用DSP扩展CAN总线和以太网的接口,分别用于牵引系统和辅助系统、牵引系统和上位机之间的数据通信。
本文在上层应用LabVIEW开发网络调试软件,实时显示变流器的状态数据,故障时发出警报,并在此基础上增加了其它针对用户的功能。另外本文针对LabVIEW软件的不足,应用VC++开发了虚拟示波器,显示变流器参数的波形,并开发了通用示波器中计算、触发等必需的功能。
本文将网络传输技术和虚拟仪器技术相结合,实现了牵引控制系统处理器远程在线烧写,底层数据的实时采集和传输,上层软件的实时显示,为车辆在线调试提供了方便并节约了成本。
100% low-floor light rail vehicle (LRV) represents the most advanced technique of low-floor LRV in the word. Traction driver and its control system is one of the pivotal techniques in this area. In order to make it safe and convenient to debug the vehicle on line, it is necessary that sensors and network replace normal measuring tools. On the other hand, the technique of virtual instruments develops very quickly. And it has been one of the most important directions in modern measuring areas.
In this paper, network transmission and DSP programming loading system, which combines Ethernet with field bus, is designed. And the core of the board is DSP and FPGA. Besides that, the software for debugging based on LabVIEW and VC++ is developed on the computer.
The network in the paper includes RS422, CAN and Ethernet. FPGA is used for serial communicating to realize long distance programming loading for DSPs. The interfaces of CAN-bus and Ethernet extended by DSP are used to communicating between traction system and auxiliary system, traction system and the computer.
The paper develops the debugging software by LabVIEW in the upper layer. It can display the data of inverter's status, alarm when faults happen. And it provides users some other functions to make it convenient to operate. Moreover, a virtual oscillograph is developed to describe the waves of inverter's parameters. Besides the describing function, it has other necessary functions which are provided by normal oscillograph. This paper combines network transmission technique with virtual instruments technique. And the processors of traction control system can be programming in long distance. The data of inverter can be real-time collected, transmitted and displayed in the upper software. Because of that, the vehicle can be debugged conveniently. Moreover, the cost is much lower.
引文
[1]李芾 附茂海 黄运华 倪文波 城市轻轨车辆及其相关技术的发展电力机车与城轨车辆Vol.27 2004(1)P8-13
[2]王新国 张松江 低地板轻轨车辆的现状及发展 电力机车与城轨车辆 2003(4)P47-49
[3]杨乐平等LabVIEW程序设计与应用(第2版)北京:电子工业出版社2005
[4]湛泽慧 工业以太网在工业中的应用 可编程控制器与工厂自动化(PLC FA)2007(7)P30-34
[5]马世平 现场总线标准的现状和工业以太网技术 机电一体化 Vol.13 2007(3)P6-8
[6]陈鹏 张爱民 基于以太网控制器CS8900A实现嵌入式系统的网络互连电子工程师Vol.28 2002(12)P4-6
[7]阳宪惠 现场总线技术及其应用 北京:清华大学出版社1999 P309
[8]Texas Instruments Incorporated著张卫宁编译TMS320F28x系列DSP的CPU与外设(上)北京:清华大学出版社2004 P197-223
[9]尹辉炳 张涛 基于VHDL的全数字分数分频器设计科学技术与工程Vol.6 2006(12)P1609-1611 P1616
[10]刘为国 基于DSP的井下高压水泵电机的远程监控系统的设计 硕士论文 安徽理工大学2007 P53
[11]杨乐平等LabVIEW高级程序设计北京:清华大学出版社2003 P457-468
[12]李建华 王占全 Visual C++编程从基础到实践北京:电子工业出版社2007
[13]龚沛曾 陆慰民 杨志强Visual Basic程序设计简明教程(第2版)北京:高等教育出版社2003
[14]侯伯亨 顾新VHDL硬件描述语言与数字逻辑电路设计西安:西安电子科技大学出版社 1999
[15]李小慧利用VB编写串口通信程序唐山师范学院学报2004(2)P84-86
[16]CIRRUS LOGIC CORPORATION,CS8900A Product Data Sheet
[17]张炜基于虚拟仪器的车辆踏板操纵机构的测试系统硕士论文上海交通大学 2006
[18]王志伟基于虚拟仪器技术的直流电源试验系统的研究与开发硕士论文 中南大学2007
[19]R.M.Daoud,H.H.Amer,H.M.Elsayed,Y.Sallez,Ethernet-Based Car Control Network,2006.CCECE'06.Canadian Conference on Electrical and Computer Engineering 2006(5)P1031-1034
[20]陈景波 基于高速数据采集卡的虚拟示波器设计 硕士论文 西北工业大学 2005
[21]蒋焕文 孙续电子测量(第2版)北京:中国计量出版社1988
[22]张越等Visual C++网络程序设计实例详解北京:人民邮电出版社2006
[23]谭浩强等C程序设计(第2版)北京:清华大学出版社1999
[24]Ting Yang,Yicheng Zhang,Yongtao Yao,Hengliang Ren,Development of a Testing Platform for DC/DC Converters in Fuel Cell Electric Vehicles,IEEE International Conference on Vehicular Electronics and Safety 2006 ICVES,2006(12)P209-213
[25]岳岱巍100%低地板车网络传输和故障监测系统研究硕士论文北京交通大学 2007
[26]金鸿玲通用异步串口的IP CORE设计 硕士论文 武汉大学2003
[27]Strphan Buller,Eckhard Karden,Andreas Lohner,Rik W.De Doncker,LabVIEW-Based Universal Battery Monitoring and Management System,Telecommunications Energy Conference,1998.INTELEC.1998(10)P630-635
[28]郑国章 王盛学 郝铁生基于多线程的测控平台虚拟示波器设计机械管理开发2007(5)P68-69
[29]张燕霞 田裕鹏基于VC和LabVIEW控件的虚拟仪器设计仪器仪表与分析监测2004(4)P15-20
[30]王洪 贾卓生 唐宏等计算机网络应用教程北京:机械工业出版社2006
[31]潘松 黄继业EDA技术与VHDL(第2版)北京:清华大学出版社2007
[32]饶运涛 邹继军 郑勇芸 现场总线CAN原理与应用技术北京:北京航空航天大学出版社
[2]王新国 张松江 低地板轻轨车辆的现状及发展 电力机车与城轨车辆 2003(4)P47-49
[3]杨乐平等LabVIEW程序设计与应用(第2版)北京:电子工业出版社2005
[4]湛泽慧 工业以太网在工业中的应用 可编程控制器与工厂自动化(PLC FA)2007(7)P30-34
[5]马世平 现场总线标准的现状和工业以太网技术 机电一体化 Vol.13 2007(3)P6-8
[6]陈鹏 张爱民 基于以太网控制器CS8900A实现嵌入式系统的网络互连电子工程师Vol.28 2002(12)P4-6
[7]阳宪惠 现场总线技术及其应用 北京:清华大学出版社1999 P309
[8]Texas Instruments Incorporated著张卫宁编译TMS320F28x系列DSP的CPU与外设(上)北京:清华大学出版社2004 P197-223
[9]尹辉炳 张涛 基于VHDL的全数字分数分频器设计科学技术与工程Vol.6 2006(12)P1609-1611 P1616
[10]刘为国 基于DSP的井下高压水泵电机的远程监控系统的设计 硕士论文 安徽理工大学2007 P53
[11]杨乐平等LabVIEW高级程序设计北京:清华大学出版社2003 P457-468
[12]李建华 王占全 Visual C++编程从基础到实践北京:电子工业出版社2007
[13]龚沛曾 陆慰民 杨志强Visual Basic程序设计简明教程(第2版)北京:高等教育出版社2003
[14]侯伯亨 顾新VHDL硬件描述语言与数字逻辑电路设计西安:西安电子科技大学出版社 1999
[15]李小慧利用VB编写串口通信程序唐山师范学院学报2004(2)P84-86
[16]CIRRUS LOGIC CORPORATION,CS8900A Product Data Sheet
[17]张炜基于虚拟仪器的车辆踏板操纵机构的测试系统硕士论文上海交通大学 2006
[18]王志伟基于虚拟仪器技术的直流电源试验系统的研究与开发硕士论文 中南大学2007
[19]R.M.Daoud,H.H.Amer,H.M.Elsayed,Y.Sallez,Ethernet-Based Car Control Network,2006.CCECE'06.Canadian Conference on Electrical and Computer Engineering 2006(5)P1031-1034
[20]陈景波 基于高速数据采集卡的虚拟示波器设计 硕士论文 西北工业大学 2005
[21]蒋焕文 孙续电子测量(第2版)北京:中国计量出版社1988
[22]张越等Visual C++网络程序设计实例详解北京:人民邮电出版社2006
[23]谭浩强等C程序设计(第2版)北京:清华大学出版社1999
[24]Ting Yang,Yicheng Zhang,Yongtao Yao,Hengliang Ren,Development of a Testing Platform for DC/DC Converters in Fuel Cell Electric Vehicles,IEEE International Conference on Vehicular Electronics and Safety 2006 ICVES,2006(12)P209-213
[25]岳岱巍100%低地板车网络传输和故障监测系统研究硕士论文北京交通大学 2007
[26]金鸿玲通用异步串口的IP CORE设计 硕士论文 武汉大学2003
[27]Strphan Buller,Eckhard Karden,Andreas Lohner,Rik W.De Doncker,LabVIEW-Based Universal Battery Monitoring and Management System,Telecommunications Energy Conference,1998.INTELEC.1998(10)P630-635
[28]郑国章 王盛学 郝铁生基于多线程的测控平台虚拟示波器设计机械管理开发2007(5)P68-69
[29]张燕霞 田裕鹏基于VC和LabVIEW控件的虚拟仪器设计仪器仪表与分析监测2004(4)P15-20
[30]王洪 贾卓生 唐宏等计算机网络应用教程北京:机械工业出版社2006
[31]潘松 黄继业EDA技术与VHDL(第2版)北京:清华大学出版社2007
[32]饶运涛 邹继军 郑勇芸 现场总线CAN原理与应用技术北京:北京航空航天大学出版社