| 汽油机点火系故障单片机检测诊断系统 |
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| 引用本文： | 吴义虎,邓华.汽油机点火系故障单片机检测诊断系统[J].内燃机工程,1996,17(2):56-60. |
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| 作者姓名： | 吴义虎 邓华 |
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| 作者单位： | 长沙交通学院汽车工程系!长沙涂家冲410076(吴义虎)，长沙交通学院(邓华，袁翔，张利军，罗仲立) |
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| 基金项目： | 长沙交通学院青年科学基金 |
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| 摘 要： | 介绍一种利用单片机检测、诊断汽油机点火系故障的分析系统，主要特点是通过检测点火初级线圈在充电、放电时的电流波形，分析诊断出汽油机点火系统故障点部位。同时介绍该系统在分电器在试验台上的实验情况。结果表明，该系统诊断断点系故障快速准确。
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| 关 键 词： | 点火系统 故障诊断 汽油机 |
A Single-Chip Microcomputer-Based Inspection and Diagnosis System for Gasoline Engine Ignition Device |
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| Wu Yihu, Deng Hua ,Yuan Xian, Zhang Lijun, Luo Zhongli.A Single-Chip Microcomputer-Based Inspection and Diagnosis System for Gasoline Engine Ignition Device[J].Chinese Internal Combustion Engine Engineering,1996,17(2):56-60. |
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| Authors: | Wu Yihu Deng Hua Yuan Xian Zhang Lijun Luo Zhongli |
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| Affiliation: | Changsha Communication Institute |
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| Abstract: | This paper describes a single-chip microcomputer-based inspection and diagnosis system for analysing the faults of gasoline engine ignition device. The system can diagnose the fault positions through the measurement of current signals in primary coil at charge and discharge. The system tests on the distributor tester are also presented. The results show that this system possesses several.advantages such as the fast and accurate diagnosis for ignition device faults. |
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| Keywords: | Ignition System Fault Diagnosis Single-Chip Microcomputer Gasoline Engine |
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