摩托车发动机速比优化匹配  

Speed Ratio Optimization Matching of the Motorcycle Engine

作　　者：吴南 邱恒嘉 Wu Nan;Qiu Hengjia(- Tianjin Internal Combustion Engine Research Institute,Tianjin University（Tianjin,300072,China;- China Quality Certification Centre Guangzhou Branch)

机构地区：[1]天津内燃机研究所,天津300072 [2]中国质量认证中心广州分中心

出　　处：《小型内燃机与车辆技术》2018年第3期51-53,78,共4页Small Internal Combustion Engine and Vehicle Technique

摘　　要：对一款摩托车速比进行优化匹配计算,利用GT-drive软件对整车动力性和燃油经济性进行模拟计算,并对整车的动力性和燃油经济性进行综合分析,得出最优的速比匹配方案,指导工程设计。The application of GT-drive software is introduced in motorcycle. The vehicle performance and the fuel economy are simulated. The gear ratio optimization is analyzed and the suitable gear ratio is obtained. It can play an important role in mechanical parameters matching for motorcycle powertrain development.

关 键 词：摩托车 发动机 变速系统 速比 优化匹配 

分 类 号：U483[交通运输工程—载运工具运用工程]