A tractor power confluence, diversion and distribution method based on dual-motor configuration
A distribution method and tractor technology, applied in the direction of motor, electric vehicle, control drive, etc., can solve the problems of insufficient power, single working mode, low efficiency of drive motor, etc., to improve work efficiency, solve power shortage, and enhance battery life. Effect
Active Publication Date: 2021-02-26
LUOYANG INTELLIGENT AGRI EQUIP RES INST CO LTD
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Problems solved by technology
[0002] Traditional pure electric tractors are used in various operating conditions such as plowing, raking, sowing, transportation, and rotary tillage. The driving motor is often in the low-efficiency area, so that the power of the motor is not fully utilized, and the working mode is single, resulting in the tractor's farming effect. It is not ideal, and most of the current dual-motor driving modes use two-wheel drive, which may cause slippage and insufficient power during use
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[0020] The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figure 1-5 , a tractor power confluence and diversion distribution method based on dual-motor configuration, the steps are as follows:
[0022] After the transmission configuration of the dual-motor tractor is started, according to the actual situation, the operation mode control panel sends instructions to the vehicle controller of the new energy vehicle, coordinates and controls the signals, and transmits the signals to the front controller 1 and the rear controller 6, The front controller 1 and the rear controller 6 perform power ...
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The invention discloses a dual-motor tractor power confluence splitting distribution method. After the transmission configuration of the dual-motor tractor is started, according to the actual situation, the operation mode control panel sends an instruction to the vehicle controller of the new energy vehicle, and the new energy vehicle The vehicle controller coordinates and controls the signal, and transmits the signal to the front controller and the rear controller. The front controller and the rear controller are analyzed to distribute power, thereby controlling the working status of the front drive motor and the rear drive motor. , the two motors of the present invention realize the rational distribution of power, optimize the efficiency of the drive system, make the tractor with double motors meet the power requirements of different work loads under different working conditions, improve the working efficiency of the drive system, and enhance the battery life. Through the bidirectional output of the output shaft of the front gearbox, both the front motor and the rear motor can provide power to the rear axle. It can effectively solve the problem of insufficient power.
Description
technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a tractor power confluence, diversion and distribution method based on a dual-motor configuration. Background technique [0002] Traditional pure electric tractors perform a variety of operating conditions such as plowing, raking, sowing, transportation, and rotary tillage. The driving motor is often in the low-efficiency area, so that the power of the motor is not fully utilized, and the working mode is single, resulting in the tractor's farming effect. It is not in an ideal state, and most of the current dual-motor driving modes use two-wheel drive, which may slip and lack power during use. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a tractor power confluence and diversion distribution method based on the dual-motor configuration, so that the working states of th...
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IPC IPC(8): B60L15/38B60K17/28
CPCB60K17/28B60L15/38Y02T10/64
Inventor 万忠政王鹏郝明明刘亚闪刘亮刘超王维振郑慧娜张艳静张阳光
Owner LUOYANG INTELLIGENT AGRI EQUIP RES INST CO LTD