Mining locomotive door opening and zero-speed parking implementation method and parking automatic protection system

Relates to the field of vehicle control, in particular to a mining locomotive parking automatic protection system, a door opening and zero-speed parking implementation method and an automatic protection device. The parking pressure element is used for monitoring the braking state of a hand brake; the execution electric control hydraulic valve is controlled to be used for controlling starting or stopping of automatic parking; the vehicle speed element is used for monitoring the vehicle speed; the alarm is used for giving an alarm when the hand brake is put down; the releasing button is used for releasing the hand brake alarm and maintaining the automatic parking starting state; and the control host is used for monitoring and controlling the operation of the vehicle door element, the parking pressure element, the release button, the execution electric control hydraulic valve and the vehicle speed element. According to the method, the state that the vehicle does not pull the brake is judged and the parking contr