METHOD FOR CONTROLLING VEHICLE POWER, COMPUTER SYSTEM, AND VEHICLE

A method for controlling vehicle power, a computer system, and a vehicle are disclosed. The vehicle includes a fuel cell, a power battery, a hydraulic system, an accessory system, and a visual sensor. The method is performed by a processing circuit of a computer system. The method includes obtaining an image of a construction earthwork by the visual sensor; identifying a type of the construction earthwork by an earthwork classification model based on the image of the construction earthwork; obtaining a power demand load spectrum of the vehicle within a first time duration; correcting the type of the construction earthwork based on the power demand load spectrum; inputting the power demand load spectrum and the corrected type of the construction earthwork into a pre-trained neural network prediction model, and predicting a power load spectrum of the vehicle within a second time duration by the neural network prediction model; and determining optimal power allocation between the fuel cell and the power battery based on the predicted power load spectrum, so as to minimize an operating cost objective function within the second time duration.