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Title:
CONTROL METHOD FOR PHOTOVOLTAIC PANEL CLEANING ROBOT AND PHOTOVOLTAIC PANEL CLEANING ROBOT
Document Type and Number:
WIPO Patent Application WO/2021/063211
Kind Code:
A1
Abstract:
A control method for a photovoltaic panel cleaning robot and a photovoltaic panel cleaning robot. The control method comprises: determining whether the photovoltaic panel cleaning robot encounters an obstacle; and if yes, adjusting the rotating direction of a rolling brush (1) to be the same with the traveling direction of the photovoltaic panel cleaning robot. The photovoltaic panel cleaning robot comprises: a measuring unit which is used for measuring the rotating speed of a rolling brush motor and the load current of the rolling brush motor; a control unit which is used for receiving data of the measuring unit, determining whether the photovoltaic panel cleaning robot encounters an obstacle and outputting a control command; and an executing unit which includes the rolling brush (1) and the rolling brush motor, wherein the rolling brush motor receives the control command of the control unit and drives the rolling brush (1) to rotate according to the control command. Using an auxiliary power provided by the rolling brush (1) can well solve the problem of obstacle surmounting, thus improving the obstacle surmounting capability of the robot.

Inventors:
YU, Da Qiang (R1208-375 Floor 12th, Fuhai Center, DaLiuShu, Haidian District, Beijing 1, CN)
Application Number:
CN2020/116700
Publication Date:
April 08, 2021
Filing Date:
September 22, 2020
Export Citation:
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Assignee:
BOSON ROBOTICS LTD. (R1208-375 Floor 12th, Fuhai Center, DaLiuShu, Haidian District, Beijing 1, CN)
International Classes:
H02S40/10; B08B1/04; B08B1/00; B08B13/00
Attorney, Agent or Firm:
TALENT PATENT&TRADEMARK FIRM (Room 2002 Building C, Century Science And Trade Building, 66 Zhongguancun East Road, Haidian District, Beijing 0, CN)
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