双状态无级变速传动综合控制策略

无级变速传动是汽车理想的传动方式,是各国研究者和汽车公司研究的重点.针对以液力变矩器为起步装置,金属带无级变速传动为高速行驶时调速装置的双状态无级变速汽车,在发动机和液力变矩器台架实验基础上,提出了双状态无级变速汽车综合控制策略,进行了多工况下双状态无级变速传动的综合匹配控制仿真研究.为开发设计双状态无级变速汽车提供理论依据.

Integrated Control Strategy for Dual State Continuously Variable Transmission System

Continuously variable transmission (CVT) is the ideal transmission for automobile, it is also one of the most important research items of researchers and automobile companies all over the world. In order to research vehicle with torque converter as starter and metal pushing belt as high speed transmission equipment(dual state CVT system), based on the test data of engine and torque converter, the integrated control strategy for vehicle with dual state CVT system is proposed and integrated control simulation for car with dual state CVT system is finished at the condition of multi mode. The research results provide the theory method of analysing and designing for CVT vehicle.