The invention provides an energy recovery device, and relates to the technical field of energy recovery. The energy recovery device comprises a hub motor, a case and a suspension device, an electric power storage device, a controller and a rectifier are fixedly arranged at the inner end of the case, the case is fixedly connected with the hub motor through the suspension device, the hub motor comprises a wheel hub, a first bearing seat, a second bearing seat, a rotor mounting frame, a stator mounting frame, a motor stator, a motor rotor, a rotating shaft, a magnetic encoder, an integrated control unit, a brake disc and a brake caliper, a rear bearing is arranged at the inner end of the first bearing seat, a front bearing is arranged at the inner end of the second bearing seat, the rotatingshaft is rotationally arranged at the inner ends of the front bearing and the rear bearing, and the rotor mounting frame is arranged between the first bearing seat and the wheel hub. By using the device, the energy generated in the braking or downhill process of the integrated motor of the electric automobile can be effectively recycled, and the recycling efficiency is greatly improved.
本发明提供一种能量回收装置,涉及能量回收技术领域。该能量回收装置,包括轮毂电机、机箱、悬挂装置,所述机箱的内端固定设置有蓄电装置和控制器、整流器,所述所述机箱通过悬挂装置与轮毂电机固定连接,所述轮毂电机包括车轮轮毂、第一轴承座、第二轴承座、转子安装架、定子安装架、电机定子、电机转子、转轴、磁编码器、集成控制单元、制动盘、制动钳,所述第一轴承座内端设置有后轴承,所述第二轴承座内端设置有前轴承,所述转轴转动设置在前轴承和后轴承内端,所述转子安装架设置在第一轴承座和车轮轮毂之间。通过该装置的使用,可以提高电动汽车一体化电机制动或下坡过程中产生的能量能够有效回收且回收效率大大提高。
Energy recovery device
一种能量回收装置
22.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
HEAT ENERGY RECOVERY DEVICE AND HEAT ENERGY RECOVERY METHOD
Europäisches Patentamt | 2019
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