A photovoltaic cleaning robot control method, system, device, storage medium

By utilizing a photovoltaic cleaning robot control method and employing preset trajectory and control signal threshold filtering technology, automated control in constant speed cruise mode is achieved, solving the problem of traditional photovoltaic cleaning robots requiring manual remote control and improving efficiency and safety.

CN120722811BActive Publication Date: 2026-07-24HUATIAN INTELLIGENT ROBOT (NANTONG) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HUATIAN INTELLIGENT ROBOT (NANTONG) CO LTD
Filing Date
2025-07-10
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Traditional photovoltaic cleaning robots require manual remote control for movement throughout the entire process. When working over long distances, operators need to continuously adjust the direction and speed. They lack automated cruising capabilities, which leads to operator fatigue and low efficiency.

Method used

The photovoltaic cleaning robot control method is adopted. By acquiring the preset trajectory and control signal, distinguishing the threshold of longitudinal and lateral control signals, and filtering the target main control signal, the automated control in constant speed cruise mode is realized, including stationary rotation and segment error clearing.

Benefits of technology

It reduces the need for manual intervention, improves cleaning efficiency and safety, reduces operational difficulty and cost, and adapts to complex scenarios.

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Abstract

The present application relates to the technical field of photovoltaic module cleaning, and specifically relates to a photovoltaic cleaning robot control method, system, device and storage medium, wherein the method comprises: obtaining a preset trajectory; obtaining a control signal in the process of traveling; the control signal is used to update the traveling parameter, including a longitudinal control signal and a transverse control signal; when the longitudinal control signal is greater than a preset target longitudinal threshold, the target control mode is a first control mode, and a target master control signal is filtered out, including: if the longitudinal control signal is less than a first longitudinal threshold and the transverse control signal is greater than or equal to a first transverse threshold, the transverse control signal is taken as the target master control signal; if the longitudinal control signal is greater than or equal to a second longitudinal threshold and the transverse control signal is less than a second transverse threshold, the longitudinal control signal is taken as the target master control signal. The present application provides an efficient cooperation mechanism of constant speed cruise and manual intervention, which can greatly improve the cleaning efficiency of photovoltaic modules.
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Citation Information

Patent Citations

  • CN120085642A

  • CN111618883A

  • CN114763158A