论文部分内容阅读
By the bond graph theory,a bond graph analysis mode l of continuously variable transmission is establishedOn the basis of improvin g the ratio change response and reducing the engine torque response lag in norma l control,a new synthetic control algorithm is developedBy analyzing the engin e driving torque characteristics and the transmission inertia torque while ratio is changed under transient condition,the compensation value for engine driving torque is presentedThe simulation result shows that by this compensation contr ol algorithm the engine torque response lag can be reduced and the driving torqu e response can be improved effectively