摘要
介绍了通用小型汽油机节能政策、节能标准现状,并对通用小型汽油机节能标准进行了解读和分析。通用小型汽油机现行的节能标准,都是基于工况法燃料消耗量测量方法,在满足排放标准限值要求的前提下,对油耗提出了限值要求,但在适用范围、分类方式和评价方法方面有所不同。
This paper introduces the current situation of energy-saving policy and standard of universal small gasoline engine,and makes understanding and analysis of the universal small gasoline engine energy-saving standard.The energy-saving standards for universal small gasoline engines are all based on the running mode specific fuel consumption limits and measurement methods.On the premise of meeting the limit requirements of the emission standards,the limit requirements for fuel consumption are put forward.But there are differences in the scope of application,classification and evaluation methods.
作者
丁倩岚
张顺
徐小平
DING Qianlan;ZHANG Shun;XU Xiaoping(Tianjin Internal Combustion Engine Research Institute(Tianjin Motorcycle Technology Center),Tianjin,300072,China;Fujian Key Laboratory of Small Engine Electronic Injection System Technology Development)
出处
《小型内燃机与车辆技术》
2021年第6期90-93,共4页
Small Internal Combustion Engine and Vehicle Technique
关键词
通用小型汽油机
节能标准
燃料消耗
节能评价
Universal small gasoline engine
Energy-saving standard
Fuel consumption
Energy-saving evaluation
