无分电器点火实时控制系统  

A Rea-time Control System for Distributorless Ignition

作　　者：舒涌[1] 

机构地区：[1]浙江大学

出　　处：《汽车技术》1995年第4期23-28,6,共7页Automobile Technology

摘　　要：介绍了一种无分电器点火实时控制系统的工作原理、设计特点及硬件、软件设计。以沈阳产SY492汽油机为对象，在发动机台架上进行的对比试验表明，应用此无分电器电火实时控制系统，能够准确无误地实现点火正时，使节油率达3％～9％。The working principle,constructional features and designs of hardware and software of a real-time control system for distributorless ignition are described in this paper. A comparative test of a model SY 492 gasoline engine produced in shenyang is carried out on dynamometer. The experimental results show that the engine equipped with the real-time control system of distributorless ignition is able to obtain accurate spark timing and save fuel about 3-9percent.

关 键 词：实时控制 点火系统 无分电器 汽油机 汽车 

分 类 号：U464.235[机械工程—车辆工程]