According to the charging pile, the charging pile system, the pile returning method and device and the mowing robot, only the feature identification needs to be arranged on the charging pile, a mowing machine can obtain the position and posture information of the feature identification through image recognition of the mowing machine, and therefore the relative position and posture information between the charging pile and the mowing machine can be determined; and path planning is carried out, so that the hay mower can be charged back to the pile. And the charging pile is low in cost, simple in structure and convenient to mount and dismount because only the feature identifier needs to be arranged on the charging pile. Besides, according to the pile returning method, positioning accuracy can be guaranteed by using the feature identification on the charging pile for positioning, visual imaging is not interfered by noise of other electromagnetic waves and signals in the environment, accuracy and reliability are guaranteed, additional laying of guide wires is not needed, meanwhile, the defect of GPS positioning errors is overcome, and the positioning accuracy is improved. And the pile returning accuracy is fully ensured.

    本发明提供一种充电桩、充电桩系统、回桩方法、装置及割草机器人,本申请实施例中只需在充电桩上设置特征标识,割草机可以通过本身的图像识别获取特征标识的位姿信息,从而可以确定充电桩与割草机之间的相对位姿信息,以进行路径规划,使得割草机实现回桩充电。成本低,且由于只需在充电桩上设置特征标识,结构简单,便于安装拆卸。另外,本申请回桩方法利用充电桩上的特征标识进行定位可以保证定位准确性,而且视觉成像不会受到环境中的其他电磁波和信号的噪声干扰,保证了准确性和可靠性,更不需要额外铺设引导线,同时克服了GPS定位误差的缺陷,充分保证了回桩准确性。


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    Titel :

    Charging pile, charging pile system, pile returning method and device and mowing robot


    Weitere Titelangaben:

    充电桩、充电桩系统、回桩方法、装置及割草机器人


    Beteiligte:
    ZHOU KAI (Autor:in) / YAN XU (Autor:in) / QIAO WANYANG (Autor:in) / YU TIANNING (Autor:in)

    Erscheinungsdatum :

    2023-06-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / A01D Ernten , HARVESTING / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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