交通节能与环保Issue(6)：35-37,3.DOI:10.3969/j.issn.1673-6478.2013.06.008
汽车发动机控制元件失效对燃油经济性的影响
Automotive engine control component failure impact on fuel economy
代洪1
作者信息
- 1. 常州信息职业技术学院，江苏 常州 213164
- 折叠
摘要
Abstract
Electronically controlled engine sensor fault diagnosis difficult problem studied air flow sensor, oxygen sensor, coolant temperature sensor failure impact on the automotive fuel economy. After the loss of air flow sensor signal interruption, when small load on the engine fuel consumption significantly increased fuel consumption when a large load is roughly equal;oxygen sensor signal is lost after the interruption, the specific fuel consumption of small loads smaller than normal oxygen sensor signal, coolant temperature sen-sor failure, mixture enriched fuel consumption increases.关键词
发动机/元件/性能/模拟Key words
engine/components/performance/simulation分类
交通工程引用本文复制引用
代洪..汽车发动机控制元件失效对燃油经济性的影响[J].交通节能与环保,2013,(6):35-37,3.
