IMPROVING THE PRODUCTION TECHNOLOGY AND ECONOMIC EFFICIENCY OF THIN-WALLED SUPPORTING STEEL STRUCTURES FOR SOLAR PHOTOVOLTAIC STATIONS
太陽光発電所向け薄肉支持鋼構造物の製造技術と経済効率の向上 (AI 翻訳)
Shermatov, Bakhrullo Xayrullo ugli, Umarov, Abduraxim Maxammadumar ugli
🤖 gxceed AI 要約
日本語
本論文はウズベキスタンの気候・経済条件に最適化された太陽光パネル用支持鋼構造の製造技術を研究。低炭素鋼St3を用い、溶接時の熱歪みを最小化する回転式ジグ治具を設計、MIG/MAG半自動溶接法を最適化。超音波探傷で内部欠陥を検出し、生産コスト削減と欠陥率低減を実現。
English
This paper investigates the fabrication technology of support steel structures for solar panels optimized for Uzbekistan's conditions. It uses low-carbon St3 steel, designs a rotating pneumatic jig to minimize thermal distortion during welding, and optimizes MIG/MAG welding. Ultrasonic testing ensures near-zero defects, reducing production costs and improving efficiency.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
ウズベキスタン固有の研究だが、太陽光架台の低コスト製造技術は日本の太陽光発電所建設にも応用可能。特に溶接歪み低減による品質向上は、日本の製造業にとっても参考になる。
In the global GX context
While focused on Uzbekistan, this paper's cost-effective manufacturing techniques for solar panel support structures can help reduce the cost of solar energy globally, supporting renewable energy deployment and energy transition efforts.
👥 読者別の含意
🔬研究者:Offers a practical methodology for optimizing welding processes and jig design for thin-walled steel structures.
🏢実務担当者:Manufacturers of solar panel mounting structures can apply the improved welding and inspection techniques to reduce costs and defects.
📄 Abstract（原文）
This article investigates the fabrication technology of support steel structures designed for solar panels, optimized for the climatic and economic conditions of the Republic of Uzbekistan. Low-carbon St3 steel profiles with dimensions of 40x30 mm and a wall thickness of 1.7 mm were selected as the research object. To minimize thermal distortions that occur during the welding of thin-walled profiles, a custom rotating pneumatic jig-fixture was designed, and the MIG/MAG (in an argon and carbon dioxide gas mixture environment) semi-automatic welding method was optimized. The UDK-105M ultrasonic flaw detector was utilized to detect internal defects within the weld seams. The results demonstrated that the improved technological process significantly reduces production costs, enhances manufacturing productivity, and minimizes the defect rate close to zero.
🔗 Provenance — このレコードを発見したソース
- Zenodo https://zenodo.org/records/20493664first seen 2026-06-02 04:13:25
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