| 基于PRVI的二甲醚电控单元在油泵试验台上的试验研究 |
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| 引用本文： | 鲁祥友,左承基.基于PRVI的二甲醚电控单元在油泵试验台上的试验研究[J].小型内燃机与摩托车,2006,35(3):11-13. |
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| 作者姓名： | 鲁祥友 左承基 |
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| 作者单位： | 1. 安徽建筑工业学院环境工程系,安徽,合肥,230022
2. 合肥工业大学 |
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| 摘 要： | 本文介绍所开发的基于PRVI燃料喷射系统的四缸二甲醚发动机电子控制系统。为了验证整个系统实际运行的可行性，以柴油作为燃料，模拟二甲醚的工作。在油泵实验台上进行了机液装置、控制系统的联合调试、喷油量均匀性及喷射特性的研究。为了验证电控单元实际工作的正确性，对电控单元在油泵试验台上进行了实际控制过程的试验。
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| 关 键 词： | 电控单元 二甲醚 数据采集 |
| 文章编号： | 1671-0630（2006）03-0011-03 |
| 收稿时间： | 2005-06-01 |
| 修稿时间： | 2005年6月1日 |
Study on Bench Testing for the Electronic Control Unit of DME Engine Based on PRVI |
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| Lu Xiangyou,Zuo Chengji.Study on Bench Testing for the Electronic Control Unit of DME Engine Based on PRVI[J].Small Internal Combustion Engine and Motorcycle,2006,35(3):11-13. |
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| Authors: | Lu Xiangyou Zuo Chengji |
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| Affiliation: | Hefei 230022 |
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| Abstract: | This paper aims at the electronic control system of four - cylinder DME engine based on PRVI. test the feasibility of this system, we used diesel oil instead of DME fuel to simulate the working state. joint debugging of machine - liquid equipment and the control system, the uniformity of injection and the jection characteristic were studied on bench testing. To evaluating the reliability of ECU, actual control was carried out on the oil pump test bed. To The |
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| Keywords: | Electronic control unit DME Data acquisition |
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