| 真空度信号在启停系统中的应用 |
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| 引用本文： | 李军,余召锋.真空度信号在启停系统中的应用[J].汽车电器,2019(4):47-49. |
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| 作者姓名： | 李军 余召锋 |
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| 作者单位： | 上汽大众汽车有限公司 |
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| 摘 要： | 从汽车安全及舒适的角度出发,介绍真空度信号在启停系统中的应用。通过分析启停系统中发动机自动熄火后,真空度无法继续增加这一现象,结合真空助力系统的工作原理,提出合理的控制逻辑策略。通过实车验证分析,该逻辑策略安全实用。
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| 关 键 词： | 启停系统 真空度 发动机 |
The Application of Vacuum Sensor Signal in Start-stop System |
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| LI Jun,YU Zhao-feng.The Application of Vacuum Sensor Signal in Start-stop System[J].Auto Electric Parts,2019(4):47-49. |
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| Authors: | LI Jun YU Zhao-feng |
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| Institution: | (SAIC Volkswagen Automotive Co.,Ltd.,Shanghai 201805,China) |
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| Abstract: | Based on the automobile safety and comfortableness,the application of vacuum sensor used in startstop system is introduced.Due to vacuum degree can’t be increased after engine stops automatically,through analyzing the working theory of vacuum assist system,a reasonable control logic is proposed.With the application verification,this logicis proved safe and practicable. |
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| Keywords: | start-stop system vacuum degree engine |
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