| 具有自纠偏功能的数字式燃油表设计 |
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| 引用本文： | 丁左武,刘启新,朱昊,佐国文. 具有自纠偏功能的数字式燃油表设计[J]. 山东理工大学学报：自然科学版, 2007, 21(2): 52-55 |
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| 作者姓名： | 丁左武 刘启新 朱昊 佐国文 |
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| 作者单位： | 南京工程学院,先进数控技术江苏省高校重点建设实验室,江苏,南京,210013;南京工程学院,自动化系,江苏,南京,211167 |
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| 摘 要： | 针对传统的模拟式燃油表,当车辆在有坡度的路面条件下行驶时油量传感器对燃油箱内的燃油量测量不准确的缺点,设计出具有自动纠偏功能的油量传感器.论述了它的结构、工作原理、安装的技术要求及安装此种数字式燃油表的工作原理.此油量传感器可以在车辆最大爬坡度范围内的不同路面下具有自动纠偏检测功能.数字式燃油表内部的单片机对油量传感器检测出的油量信号进行处理后,把燃油量在燃油表上精确显示出来.
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| 关 键 词： | 燃油箱 单片机 数字式燃油表 油量传感器 纠偏 |
| 文章编号： | 24311453 |
| 修稿时间： | 2006-09-29 |
The design of an automatic rectifying digital fuel gauge |
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| DING Zuo-wu,LIU Qi-xin,ZHU Hao,ZUO Guo-wen. The design of an automatic rectifying digital fuel gauge[J]. Journal of Shandong University of Technology:Science and Technology, 2007, 21(2): 52-55 |
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| Authors: | DING Zuo-wu LIU Qi-xin ZHU Hao ZUO Guo-wen |
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| Affiliation: | 1. Jiangsu Key Laboratary of Advanced Numerical Control Technology, Nanjing Institute of Technology, Nanjing 210013, China; 2. Dept. of Automation, Nanjing Institute of Technology, Nanjing 211167, China |
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| Abstract: | The fuel pressure sensor of a traditional analogy fuel gauge can't measure the fuel quantity in the tank accurately.A kind of automatic rectifying digital fuel gauge is designed.The fuel pressure sensor can rectify the deviation under the vehicle's grade ability.The single-chip microcomputer in the fuel gauge processes the signal from the fuel pressure sensor and then display the fuel cubage.In the paper,the fvel pressure sensor's structure,working principle,fixing requirement and the digital fuel gauge's working principle are described. |
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| Keywords: | fuel tank single-chip microcomputer digital fuel gauge fvel pressure sensor rectify |
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