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A platform for research: civil engineering, architecture and urbanism
Gear meshing control method and device, equipment and storage medium
The invention discloses a gear engagement control method, device and equipment and a storage medium, and relates to the technical field of electric engineering machinery, and when it is detected that the gear engagement state and the operation trend of a motor meet the conditions that forward engagement is completed and the operation trend is changed from acceleration to deceleration, or reverse engagement is completed and the operation trend is changed from deceleration to acceleration, the gear engagement state is controlled. Determining that the driving gear and the driven gear need to be engaged again, and when it is detected that the gear engagement real-time data meet the gear engagement protection condition, performing gear engagement protection; according to the gear meshing real-time working condition, gear meshing protection is carried out during gear meshing, the stress borne by the contact end face during gear meshing is reduced, the technical problem that at the meshing moment of a gear mechanism of an existing electric excavator, the stress borne by the contact end face is large, and the gear is damaged is solved, and the service life of the gear mechanism is prolonged. And the accuracy of gear engagement control protection is improved.
本申请公开一种齿轮啮合控制方法、装置、设备及存储介质，涉及电动工程机械技术领域，在检测到齿轮啮合状态和电机的运行趋势满足前向啮合完成且运行趋势由加速变为减速，或，满足反向啮合完成且运行趋势由减速变为加速的条件时，确定主动齿轮和从动齿轮需要重新啮合，并在检测到齿轮啮合实时数据满足齿轮啮合保护条件时，进行齿轮啮合保护；本申请根据齿轮啮合实时工况，在齿轮啮合时进行齿轮啮合保护，减小了齿轮啮合时接触端面所受的应力，解决了现有电动挖掘机的齿轮机构在啮合时刻，接触端面受到的应力极大，会导致齿轮损坏的技术问题，提高了齿轮啮合控制保护的精确性。
Gear meshing control method and device, equipment and storage medium
The invention discloses a gear engagement control method, device and equipment and a storage medium, and relates to the technical field of electric engineering machinery, and when it is detected that the gear engagement state and the operation trend of a motor meet the conditions that forward engagement is completed and the operation trend is changed from acceleration to deceleration, or reverse engagement is completed and the operation trend is changed from deceleration to acceleration, the gear engagement state is controlled. Determining that the driving gear and the driven gear need to be engaged again, and when it is detected that the gear engagement real-time data meet the gear engagement protection condition, performing gear engagement protection; according to the gear meshing real-time working condition, gear meshing protection is carried out during gear meshing, the stress borne by the contact end face during gear meshing is reduced, the technical problem that at the meshing moment of a gear mechanism of an existing electric excavator, the stress borne by the contact end face is large, and the gear is damaged is solved, and the service life of the gear mechanism is prolonged. And the accuracy of gear engagement control protection is improved.
本申请公开一种齿轮啮合控制方法、装置、设备及存储介质，涉及电动工程机械技术领域，在检测到齿轮啮合状态和电机的运行趋势满足前向啮合完成且运行趋势由加速变为减速，或，满足反向啮合完成且运行趋势由减速变为加速的条件时，确定主动齿轮和从动齿轮需要重新啮合，并在检测到齿轮啮合实时数据满足齿轮啮合保护条件时，进行齿轮啮合保护；本申请根据齿轮啮合实时工况，在齿轮啮合时进行齿轮啮合保护，减小了齿轮啮合时接触端面所受的应力，解决了现有电动挖掘机的齿轮机构在啮合时刻，接触端面受到的应力极大，会导致齿轮损坏的技术问题，提高了齿轮啮合控制保护的精确性。
Gear meshing control method and device, equipment and storage medium
齿轮啮合控制方法、装置、设备及存储介质
ZOU CHUNLIN (author) / GUAN WENJIANG (author)
2023-12-29
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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