The invention discloses a heavy-duty car
retarder integrated control method. The method comprises the following steps: 1, after the finished car
retarder function is started, firstly, detecting whether an intelligent retardance switch is activated or not, if yes, entering the intelligent retardance function, and if not, entering step 2; 2, detecting whether a
retarder handle is broken down or not, if not, entering the
handle control function, and if yes, entering step 4; 3, when the situation that retardance braking intelligent termination conditions are met is detected, entering step 4; 4, closing the finished car retarder function. According to the heavy-duty car retarder integrated control method, integrated control is conducted from the angles of finished car power
assembly management,
braking system integration and the like so that the intelligentization, safety, convenience and the like of the retarder functions can be expanded, and by means of the method, a heavy-duty car retarder can operate in a more effective, more convenient and faster, more intelligent and
safer mode.