The equipment is equipped with an intelligent interactive system, including four battery pack modules. The battery is composed of lithium iron phosphate power batteries. It is equipped with a vehicle-level distributed battery management system. The technical platform is equipped with a national standard AC charging port and an on-board charger. After data calibration is completed, it can be checked Carry out charging test for the battery pack to complete the charging circuit principle and practical training. The training platform is equipped with an AC charging gun, which is convenient for students to test the charging circuit. The platform is equipped with a simulated load system to complete the debugging of the discharge principle circuit of the power battery pack. The platform is equipped with a high-voltage distribution box module, which can complete the debugging and teaching of the principle of high-voltage power-on and power-off control circuits. The charging module of the training platform, the high-voltage distribution box module and the distributed battery management system module are packaged in a transparent acrylic panel, which can directly display the form of each module and the line connection status between the modules. The technology platform is equipped with a simple discharge load, and can be exchanged The charging port discharges externally and can be interconnected with the drive system installation and detection technology to provide energy for the motor controller.