Method specification
Motors have particular dual-stator composition, constituting computerized variable torque system with the special driver. In accordance to the vehicle’s situation like climbing, commencing reduced pace and large velocity, the program automatically function in one-stator or twin-stator state. Motor provides proper torque to make the dynamic overall performance alter to the need. No longer need gearbox, avoid high current discharging, help save energy, boost the travel distance, prolong battery life.
Brushless motor composition, No spark. No longer need to have to alter the carbon brush, Remove the loss of carbon brush, Compact structureHigh overload capability, prolonged services lifestyle.
Motor rotor with unusual-earth everlasting magnetic subject, Do not want to take in battery power excitation(A brush DC motor or AC motor require), conserving strength, making effect is great when motor vehicle braking, Energy opinions result is great, CZPT braking result is very good.
The system’s doing work basic principle: Driver timely acquire info of motor rotor situation, the period is modified according to the motor rotor placement. The motor stator windings give existing to produce constructive torque which make the motor operate. The speed-manage alerts change the responsibility cycle of the energy device. So the present alterations, the motor torque changes, and the motor pace changes.
Excellent load characteristics, great lower pace peformance, substantial beginning torque, tiny beginning current, protecting against large existing discharging of the battery, in accordance to the discharging attributes of the battery, adapting to the wants of car frequent startup. The battery daily life can be extended by fifty%, The driving distance can be extended about 30% ~ 50% when charged.
Equipped with superb unique motor driver, Employing higher-functionality imported power module and control chip, Using industrial factors. Operating temperature is -20 degrees Army level necessity can reach – 40 degrees CZPT functionality. Driver with stepless speedPositive Numerous overload overheating protectionover-voltage protectionunder-voltage protection, Velocity signalvoltage and curent output.
Motor in the complete velocity range can run large proficiently. It has drastically enhanced comparing with a brush DC motor, AC frequency conversion motor.
Motors and drives are cooled by air or drinking water. Lower temperature. Motor adopts imported oil bearing, Cost-free maintenanceHigh dependability, Long existence.