Solar-powered streetlights with a panel cleaning system.

TH28483UActive Publication Date: 2026-07-09นายประยิน อัญชุลีประดิษฐ์
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Patent Information

Application Number
TH2403003467
Authority / Receiving Office
TH · TH
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2024-10-17
Publication Date
2026-07-09
Estimated Expiration
2030-10-16

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Abstract

------09 / 01 / 2569------(OCR) OCR 09WP Solar-powered street light pole with panel cleaning system. This system consists of a lamp post, a solar panel (solar cell), and an algorithm-based cleaning system. The lamp post assembly includes a lamp housing with several LEDs mounted on a bracket and an LED indicator light. A connector attaches it to the pole, allowing for adjustable angles to receive solar energy. A battery is located at the bottom of the housing for storing solar energy. The top of the lamp housing features a solar panel with brushes for cleaning. The cleaning system is initiated via an algorithm after processing the data.
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Claims

------22 / 05 / 2569------(OCR) OCR 10KL1. Solar-powered street light pole with panel cleaning system. It consists of a rectangular lamp housing (1) with rounded corners on all four sides. The bottom wall of the lamp housing (1) contains several 230lm / W LED lights (5) mounted on the bracket (1) and has an LED indicator light (6). There is a connector (7) that connects to the pole (2), which allows the angle of the solar panel (3) to be adjusted from 0 to 180 degrees. At the other end of the bottom of the housing is a battery (8) that stores more than 21% of the solar energy. The exterior of the lamp housing (1) has a solar panel (3) on the top wall that receives solar energy and a cleaning brush (4) on top, and the connector (7) is installed on the pole (2). The solar panel cleaning system is controlled by an algorithm. The algorithm starts by immediately checking and collecting data on the solar panel's electricity production efficiency (Real time) for a set period of time.The electricity generation efficiency values ​​are then checked using an electricity generation model. This model analyzes and determines that the decrease in efficiency is caused solely by dust accumulation on the solar panels, separating daytime, nighttime, and cloudy weather conditions. The dust removal system begins when the electricity generation efficiency falls below the model's criteria. Once the efficiency reaches its maximum value, the system stops and the monitoring process begins again. ------------ ------09 / 01 / 2569------(OCR) OCR 09WP1. Solar-powered lighting pole with panel cleaning system. Consists of a lamp housing (1) with a rectangular shape and rounded corners on all four sides, the lower wall of the lamp housing (1) contains a number of LEDs (5) of 230lm / W size installed on the housing (Bracket) (1) and has an LED indicator light (6) with a connector (7) that connects to the pole (2), which allows the angle of the solar panel (3) to be adjusted from 0 - 180 degrees to receive solar energy. At the other end of the lower part of the housing is contained a battery (8) for storing more than 21% of solar energy.

2. Solar-powered lighting pole with panel cleaning system according to claim 1, where the exterior of the lamp housing (1) has a solar panel (3) on the upper wall that receives solar energy and has a cleaning brush (4) on top and a connector (7) is installed on the pole (2).3.Solar-powered streetlights with a panel cleaning system, as per claim 1 or 2, where the algorithm-controlled solar panel cleaning system begins by immediately monitoring and collecting real-time data on the solar panel's electricity generation efficiency over a predetermined period. This efficiency data is then analyzed using an electricity generation model, which determines that the decrease in efficiency is solely due to dust accumulation on the solar panels, excluding day / night cycles and cloudy weather conditions. The dust removal system activates when the efficiency falls below a certain threshold set by the model. Once the efficiency reaches its maximum value, the system stops and restarts the monitoring process.