| 基于飞思卡尔单片机和LabVIEW的汽车组合仪表功能模拟系统设计 |
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| 引用本文： | 钱峰,李敏,庞辉,胡孝福. 基于飞思卡尔单片机和LabVIEW的汽车组合仪表功能模拟系统设计[J]. 巢湖学院学报, 2013, 0(3): 109-113 |
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| 作者姓名： | 钱峰 李敏 庞辉 胡孝福 |
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| 作者单位： | 芜湖职业技术学院信息工程系,安徽 芜湖,241006 |
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| 基金项目： | 安徽省校企合作实践教育基地 |
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| 摘 要： | 目前在汽车仪表生产厂和整车厂都需要对汽车组合仪表进行严格测试,测试方法主要是测试系统模拟汽车传感器信号,通过线束传输到仪表上,观察仪表显示状态。模拟系统基于信号模拟思想,使用Lab VIEW平台实现上位机虚拟仪表界面,飞思卡尔XS128单片机作为下位机实现对汽车仪表中的转速、车速、燃油、水温信号以及开关量信号的功能模拟,上、下位机通信标准为RS-232C。
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| 关 键 词： | 飞思卡尔 Lab VIEW 汽车组合仪表 |
ON THE SIMULATION SYSTEM DESIGN OF AUTOMOTIVE INSTRUMENT BASED ON THE FREESCALE MICROCONTROLLER AND LABVIEW |
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| QIAN Feng , LI Min , PANG Hui , HU Xiao-fu. ON THE SIMULATION SYSTEM DESIGN OF AUTOMOTIVE INSTRUMENT BASED ON THE FREESCALE MICROCONTROLLER AND LABVIEW[J]. Chaohu College Journal, 2013, 0(3): 109-113 |
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| Authors: | QIAN Feng LI Min PANG Hui HU Xiao-fu |
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| Affiliation: | (Department of Information Engineering,Wuhu Institute of Technology,Wuhu Anhui 241006) |
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| Abstract: | At present,the instrument manufacturers or the automobile factory need to carry out the strict test for automobile combined instruments,and the testing method is about testing the system of automobile sensor simulation signal,transmitting through a harness to the instrument and observing the instrument display state.In this paper,based on the signal simulation,the design,based on the LabVIEW software development virtual instrument interface,uses the Freescale xs128 single-chip to achieve the simulation of the automobile instrument tachometer,speedometer,fuel,water temperature signal and switch signal,and the standard of RS-232 in the upper and lower machine communication can also be achieved. |
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| Keywords: | Freescale LabVIEW Auto combination instrument |
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