Intelligent slope starting and parking control method for heavy-duty vehicle

The invention belongs to the field of intelligent driving, and particularly relates to an intelligent slope starting and parking control method for a heavy-duty vehicle. The method comprises the following steps: acquiring required data through a vehicle-mounted CAN bus and a GPS (Global Positioning System), and identifying vehicle and road parameters; according to the participation condition of a braking source and a power source in the current scene, the vehicle running requirement is judged, and corresponding control actions are made: when the intelligent heavy-load vehicle has the starting requirement, the braking pressure of a hydraulic braking system is adjusted to be gradually reduced by detecting and calculating the magnitude of driving force until the driving force is enough to overcome ramp resistance, and then the driving force is controlled; parking braking is completely relieved, and slope starting of the vehicle can be completed; when the intelligent heavy-load vehicle has a parking demand, the b