发动机启停系统的结构组成及工作原理
摘 要:STOP&START简称STT,是车辆在行驶过程中节能减排的一种技术。STT是一套控制发动机启动和停止的系统,是现在汽车的一个重要辅助功能的组成部分,它影响汽车的燃油经济性。本文主要讲述了发动机启停技术发展过程、部件组成和工作原理等,着重介绍了启停系统的主要组成元件、工作原理。
关键词:启动系统 停止系统 工作原理 工作条件
The Structural Composition and Working Principle of The Engine Start-Stop System
Hua Yongxing
Abstract:STOP&START is abbreviated as STT, which is a technology for energy saving and emission reduction during vehicle driving. STT is a system that controls the start and stop of the engine. It is a component of an important auxiliary function of the current car. It affects the fuel economy of the car. This article mainly describes the engine start-stop technology development process, component composition and working principle, etc., focusing on the main components and working principles of the start-stop system.
Key words:start system, stop system, working principle, working conditions
1 發动机启停技术简介
发动机启停技术简称STT。