CHARGING OPTIMIZATION METHODS AND SYSTEMS FOR NEW ENERGY VEHICLES

Disclosed is a charging optimization method and system for a new energy vehicle. The system comprises: an acquisition module, an interaction module, a first processing module, a second processing module, a control module, and a storage module. The acquisition module is configured to obtain data. The first processing module is configured to determine candidate parameters. The interaction module is configured to send the candidate parameters to a user and obtain a target charging parameter. The second processing module is configured to determine an optimized charging parameter. The control module is configured to generate an optimized charging instruction and send the optimized charging instruction to a battery management system for battery charging; in response to completing charging, generate current charging information and a storage update instruction; and send a reminder. The storage module is configured to store the current charging information and storage information; and delete historical charging information.