Open ClassDate:MonthlyAugust 1st and 16th for the new term. Also available for enrollment on any day.
Learning Duration: One month.
Curriculum Content:
Basic Knowledge of Electric Vehicle RepairInstructions for use and precautions for various maintenance tools and testers: charger tester, controller tester, battery discharge tester, battery repair tester, dynamometer, multimeter. Proficient in the functions, principles, models, and performance parameters of various electronic components, as well as testing for quality. Skilled in the basic concepts, laws, terminology, and calculation formulas commonly used in circuits. Familiar with the characteristics and repair methods of various integrated circuits.
Electric Vehicle Repair Module
1，Learn about the national technical standards for electric vehicles, the composition of electric vehicles, the names and functions of each part, the naming methods of electric vehicles, the names of various styles of electric vehicles, and the development trends of electric vehicles.
2，Learn the structure, principles, testing methods, measurement of key parameters, common fault diagnosis, and repair techniques for various electric vehicle motors. Study typical electric vehicle motor repairs: brushed with gear motors, brushed without gear motors, brushless without gear motors, brushless with gear motors, side-mounted motors, and new patented motors.
3，Learn the functions, naming methods, internal circuit analysis, working principles, detection of important parameters, fault judgment and repair skills of controllers, as well as replacement techniques for common controllers. Study new technologies: three-speed variable frequency, dual power, controller, anti-theft alarm controller, and the structure, working principles, debugging, and repair skills of Hall-effectless controllers.
4，Learn the usage methods of various chargers, measurement of charger operating parameters, structure of electronic circuit boards, fault judgment and repair, as well as replacement of electronic components.
5，Learn and master the structure, specifications, working principles, usage, maintenance methods, precautions, and charging/discharging techniques of lead-acid, lithium-ion, and nickel-hydride batteries. Common battery faults and analysis, as well as proper usage of repair instruments to fix batteries.
6，Learn and master the operation and maintenance skills of mechanical instruments, electronic instruments, and LCD instruments.
7，Learn the whole assembly, debugging, and circuit analysis of brushed, brushless, and dual-motor electric vehicles, as well as skills in diagnosing and repairing various complex issues.
