Vehicle control method, vehicle-mounted controller, vehicle control system and vehicle

• Main Authors: WEI MINGTAO, LIU SHENHONG, NIU XIYUAN, LIU JIAN, ZHOU JINGPING, GU DUNWEI
• Format: Patent
• Language: Chinese; English
• Published: 25.06.2024
• Subjects: ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES; TRANSPORTING; VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES; VEHICLES IN GENERAL

The invention discloses a vehicle control method, a vehicle-mounted controller, a vehicle control system and a vehicle, and the vehicle control method comprises the steps that when the vehicle is in a battery replacement preparation mode, a first state corresponding to a first parking system is obtained; and based on the first state corresponding to the first parking system, the first parking system and the second parking system are controlled to be in a non-working state, and when the vehicle is in the N gear, the vehicle is powered off. According to the technical scheme, the problem that guide grooves in battery replacing equipment in the battery replacing station and positioning parts at the bottom of a vehicle are damaged can be solved, and safety and reliability in the battery replacing process of the vehicle are guaranteed. 本发明公开了一种车辆控制方法、车载控制器、车辆控制系统及车辆，车辆控制方法，包括：在车辆处于换电准备模式下，获取第一驻车系统对应的第一状态；基于第一驻车系统对应的第一状态，控制第一驻车系统和第二驻车系统均处于不工作状态，且在车辆处于N挡时，使车辆下电。本技术方案能够防止损坏换电站中的换电设备上的导向槽和车辆底部定位部件的问题，保证车辆换电过程中的安全性和可靠性。