Control method and device of dust collection robot and dust collection robot

The invention relates to the technical field of robots, and discloses a control method and device of a dust collection robot and the dust collection robot. The control method of the dust collection robot comprises the steps: obtaining suction reference information, wherein the suction reference information comprises work scene information and/or cleaning history information and/or a cleaning plan;adjusting a target suction gear according to the suction reference information; and according to the adjusted target suction gear, controlling the suction force of the dust collection robot during dust collection. Therefore, the method can adapt to different environmental requirements or user requirements, and selects a proper suction gear to control the suction, so as to mop the ground cleanly,thereby effectively improving the cleaning effect. 本发明涉及机器人技术领域，公开一种吸尘机器人的控制方法及其装置、吸尘机器人。吸尘机器人的控制方法包括：获取吸力参考信息，吸力参考信息包括工作场景信息和/或清洁历史信息和/或清洁计划；根据吸力参考信息，调节目标吸力档位；根据调节后的目标吸力档位，控制吸尘机器人吸尘时的吸力。因此，本方法能够适应不同环境要求或者用户要求，选择合适吸力档位来控制吸力，以便