Motors and controllers are important components in electric motorcycles. At present, in the field of electric motorcycle driving, there are mainly DC motor drive systems, AC permanent magnet motor drive systems and switched reluctance motor drive systems.
In order to ensure the normal use of electric motorcycles, the motor and controller should be able to work normally under these conditions: 1. Ambient temperature: -25 ° C ~ +60 ° C; 2, relative humidity: 0 ~ 100%. The rated voltage is DC 24V, 36V, 48V, 60V, 72V, voltage (integer multiple of 12 V). At the same time, from the appearance, the surface of the motor and controller should be free from rust, bumps and cracks, and the coating should be free of peeling; the fasteners should be firmly connected; the lead wires should be intact; the nameplate of the motor and controller should be correct. The writing should be clear and the background color must not fall off.
There are also clear and specific requirements regarding the external dimensions and mounting dimensions of electric motorcycle motors and controller components. The dimensions and mounting dimensions of the motor and controller should be in accordance with the company's technical documentation. And the assembly quality requirements should be strictly followed during the assembly process.www.guoweimoto.com