摘要
基于模糊综合评价方法,建立了以发动机的经济性、动力性、环境友好性等性能为主要对象的发动机性能评价指标体系,并建立了模糊综合评价模型.以Visual Foxpro为开发平台,设计了交互性能良好的计算机辅助评价系统.实例分析验证,评价模型和评价系统方便、可靠、实用,为汽车运用技术人员科学客观地评价发动机性能提供了基础.
Based on the fuzzy synthesis evaluation methods, A set of evaluation indices was constituted, which were mainly concerned with the engine fuel economics, dynamics and environmental friendliness. Fuzzy evaluation models of the engine performances were established. A computer aided evaluation system was designed in Visual Foxpro. The evaluation model and system are convenient, reliable and practical, providing a basis for the automobile engineers to evaluate the engine performances.
出处
《华南农业大学学报》
CAS
CSCD
北大核心
2010年第3期109-112,共4页
Journal of South China Agricultural University
关键词
发动机性能
综合评价
模糊集
计算机辅助评价系统
engine performance
synthesis evaluation
fuzzy set
computer aided evaluation system
