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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-2026087665-A1, on 26 March 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000001406

Positioning method, apparatus, and system for a photovoltaic robot

Published
Permanent URL
Classification
Robotics & Automation › Robot Architectures
Inventors
WANG SHITAO, XU CHUNBO, ZHANG YE
Assignee
HUZHOU LEAPTING TECH CO LTD
Original source
US-2026087665-A1, the United States Patent and Trademark Office, 26 March 2026
Document SHA-256
771bbb3681d15017ab13e2534144e26fd6c9e63bf1c34f4c93320705f59da33a

Abstract

A positioning method, apparatus and system for a photovoltaic robot is disclosed. The method comprises: obtaining three-dimensional point cloud data of the photovoltaic bracket, wherein the three-dimensional point cloud data is obtained through a sensing device; determining a target straight line based on the three-dimensional point cloud data, wherein the target straight line comprises a straight line where a target structure of the photovoltaic bracket is located, and the target straight line is located in the plane where the photovoltaic bracket is located; determining the position information based on a first rotation matrix between a first coordinate system of the sensing device and a second coordinate system of the photovoltaic robot, as well as the target straight line; wherein the position information indicates a relative position relationship between the photovoltaic robot and the target structure. Thus, the photovoltaic robot is positioned and its abnormal pose could be detected in time.

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Citation

OpenTechnical Publication OT-2026-000001406, “Positioning method, apparatus, and system for a photovoltaic robot,” published September 15, 2026 at 19:05:38 UTC, https://opentechnical.org/p/OT-2026-000001406.

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