新型电控容积式发动机油耗仪设计  

Design of New Electric Controlled Engine Fuel Consumption Meter Based on Volume Method

作　　者：黄展华[1] 黄键[1] 张庆永[1] 

机构地区：[1]华侨大学机电学院,福建厦门361021

出　　处：《机械设计与制造工程》2013年第1期64-66,共3页Machine Design and Manufacturing Engineering

基　　金：国家863计划项目(2012AA111105);福建省科技重大专项(2010HZ0003);湖北省自然科学基金资助项目(2010CDB01802);福建工程学院博士科研启动基金资助项目(GY-Z12004)

摘　　要：采用2个小型计量容器"接力"供油的原理,设计了一种具有较高精度并可实时测定油耗且无需流量传感器的新型容积式油耗仪,进行了硬件电路和软件算法的设计,分析并验证了该设计的可行性。This paper designs a new accurate fuel consumption meter for testing the real time transient fuel con- sumption. It does not need any flow sensor, and supplies the engine by a relay of two small metering containers. Both its hardware circuit and software algorithm are designed. By the system analysis and test, the feasibility of the design is validated.

关 键 词：容积式油耗仪 接力 硬件电路 软件 可行性 

分 类 号：TH39[机械工程—机械制造及自动化]