The invention provides a running electromechanical hybrid stepless speed regulation system for a cotton picker. The running electromechanical hybrid stepless speed regulation system comprises an engine, a transfer case, a clutch, a brake, a double-row planetary gear train, a generator, a motor, an inverter and a power battery. By controlling the engine, the clutch, the brake and the motor, a stepless speed regulation function can be achieved in the operation process of the cotton picker. And electromechanical coupling is realized through the double-row planetary gear train so that the working efficiency of the cotton picker is improved. Energy recovery of the cotton picker in a neutral gear mode is achieved by controlling work of the generator.
本发明提供了一种采棉机用行驶机电混合无级调速系统,包括发动机,分动箱,离合器,制动器,双排行星轮系、发电机,电动机,逆变器,动力电池。通过对发动机,离合器、制动器、电动机进行控制,在采棉机作业过程中,可以实现无级调速功能。通过双排行星齿轮,实现机电耦合,提升采棉机作业效率。通过控制发电机工作,实现采棉机空挡模式下能量回收。
Running electromechanical hybrid stepless speed regulation system for cotton picker
一种采棉机用行驶机电混合无级调速系统
2021-05-04
Patent
Elektronische Ressource
Chinesisch
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