The invention provides an indoor and outdoor automatic speed limit control method for an electric forklift, which is applied to the electric forklift and comprises the following steps: acquiring driving control indication information; the driving control indication information is arranged at the entrance and exit of the indoor environment and comprises speed limit parameters in the indoor environment; calculating a relative moving track of the forklift according to the receiving angle and the receiving distance of the driving control indication information; and if the relative moving track of the forklift is from the outdoor to the indoor, a motor controller of the electric forklift is regulated and controlled according to the indoor highest driving speed so as to ensure that the highest speed limit corresponding to the speed limit parameter is met when the electric forklift passes through the entrance and exit. The motor controller of the electric forklift can be regulated and controlled according to the driving control indication information, and it is ensured that the highest speed limit is met. The invention further provides an electric forklift indoor and outdoor automatic speed limiting control system, a computer readable storage medium and electronic equipment which have the above beneficial effects.
本申请提供一种电动叉车室内外自动限速控制方法,应用于电动叉车,包括:获取行驶控制指示信息;行驶控制指示信息设于室内环境的出入口,包含室内环境下的限速参数;根据行驶控制指示信息的接收角度和接收距离计算叉车相对运行轨迹;若叉车相对运行轨迹为由室外驶入室内,根据室内最高行驶速度调控电动叉车的电机控制器,以确保电动叉车通行出入口时满足限速参数对应的最高限速。本申请可根据行驶控制指示信息调控电动叉车的电机控制器,确保满足最高限速。本申请还提供一种电动叉车室内外自动限速控制系统、计算机可读存储介质和电子设备,具有上述有益效果。
Indoor and outdoor automatic speed limiting control system and method for electric forklift
一种电动叉车室内外自动限速控制系统及方法
2025-01-10
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
Control method and system of electric forklift and electric forklift
European Patent Office | 2024
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