电容传感器在双燃料化油器控制系统中的应用  

Capacitive sensor's application in the control system of the chemical combination device for two kind of fnel

作　　者：周继明[1] 欧阳光耀[2] 李岱[2] 

机构地区：[1]邵阳学院电气信息工程系,湖南邵阳422004 [2]邵阳学院热能动力工程系,湖南邵阳422004

出　　处：《邵阳学院学报（自然科学版）》2004年第3期33-37,共5页Journal of Shaoyang University：Natural Science Edition

摘　　要：目前 ,汽油是汽车的主要能源 ,而汽油资源是有限的 ,替代汽油的汽车技术研究已有几十年历史 .我国计委公布将推广使用乙醇汽油这一比较洁净的能源 .但是 ,实践证明 ,使用纯甲 (乙 )醇驱动汽车存在三大难题 :启动困难 ,重载爬坡能力和超车加速性能差 .为此 ,设计一种双燃料化油器 .At present the benzene is the main fuel for a car. The resource of the benzence is limited. so the technical research of the replacement of the benzene have been in progress for decades. Chinese government decides to use the methanol (ethanol) widely in the future because it pollutes our environment less. But it has been proved that there are three problems if using methanol (ethanol) in a car: the car is difficult to start:with heavy cargo the car have bad performance of ramp climbing; The performance of overtaking accelerating is also bad. So a chemical combination device for two kinds of fuel is designed.

关 键 词：双燃料化油器 双浮子室 压差式电容传感器 控制系统 微处理器 

分 类 号：TK413.81[动力工程及工程热物理—动力机械及工程]