An electric vehicle, a braking system, and a method of operating an electric vehicle. The brake system includes a mechanical brake system, a regenerative brake system, and a controller. The controller is configured to calculate a total braking torque for operating the electric vehicle at a selected speed during braking, determine an available regenerative braking torque via the regenerative braking system, calculate a mechanical braking torque for the mechanical braking system from the total braking torque and the available regenerative braking torque, and operate the electric vehicle at the selected speed during braking. And applying the mechanical braking torque at the mechanical braking system.
一种电动车辆、制动系统和操作电动车辆的方法。制动系统包括机械制动系统、再生制动系统和控制器。控制器被配置成计算用于在制动期间以选定速度操作电动车辆的总制动扭矩,经由再生制动系统确定可用的再生制动扭矩,从总制动扭矩和可用的再生制动扭矩计算用于机械制动系统的机械制动扭矩,并且在机械制动系统处应用机械制动扭矩。
Braking strategy for electric vehicle running on mountainous region
用于山地行驶的电动汽车制动策略
2024-01-23
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Vehicle running braking device with auxiliary braking function
European Patent Office | 2021
|Rail braking and parking device for mountaineering rack rail train in mountainous region
European Patent Office | 2022
|Non-clamping device suitable for two-wheel drive automobile running in mountainous region
European Patent Office | 2021
|Concentrated Driving Electric Passenger Vehicle Braking Control Strategy Optimization
Trans Tech Publications | 2013
|Electric vehicle for shortening braking distance in cold region
European Patent Office | 2022
|