Prevention of Excessive Heat Input using Welding Torch Control with AI Discrimination in TIG Arc Welding

カテゴリ: 研究会(論文単位)

論文No: EPP22092,SP22027,HV22073

グループ名: 【A】基礎・材料・共通部門 放電・プラズマ・パルスパワー/【B】電力・エネルギー部門 開閉保護/【B】電力・エネルギー部門 高電圧合同研究会

発行日: 2022/11/18

タイトル(英語): Prevention of Excessive Heat Input using Welding Torch Control with AI Discrimination in TIG Arc Welding

著者名: Susumu Ichinose(Japan, Tokyo City University),Yuki Kusakari(Japan, Tokyo City University),Honoka Morishita(Japan, Tokyo City University),Masahiro Takagi(Japan, Tokyo City University),Yuki Suzuki(Japan, Tokyo City University),Ren Zenwei(Japan, Tokyo City U

著者名(英語): Ichinose Susumu(Japan, Tokyo City University),Kusakari Yuki(Japan, Tokyo City University),Morishita Honoka(Japan, Tokyo City University),Takagi Masahiro(Japan, Tokyo City University),Suzuki Yuki(Japan, Tokyo City University),Zenwei Ren(Japan, Tokyo City U

キーワード: arc|plasma|automatic welding|control system|cathode torch|AI|arc|plasma|automatic welding|control system|cathode torch|AI

要約(日本語): TIG arc welding is often used because this welding has high quality and strength. However, when the interelectrode distance is changed, the heat transfer rises or falls, causing welding defects. Therefore, it is necessary to adjust the heat input, whereas craftsmen are limited in their ability to adjust and control the heat input. In this research, experiments were conducted with the objective of prevention of excessive heat input using welding torch control with AI discrimination in TIG arc welding. As a result, the heat input was controlled to be constant using control that combines AI discrimination and feedback control.

要約(英語): TIG arc welding is often used because this welding has high quality and strength. However, when the interelectrode distance is changed, the heat transfer rises or falls, causing welding defects. Therefore, it is necessary to adjust the heat input, whereas craftsmen are limited in their ability to adjust and control the heat input. In this research, experiments were conducted with the objective of prevention of excessive heat input using welding torch control with AI discrimination in TIG arc welding. As a result, the heat input was controlled to be constant using control that combines AI discrimination and feedback control.

本誌: 2022年11月21日-2022年11月22日放電・プラズマ・パルスパワー/開閉保護/高電圧合同研究会-1

本誌掲載ページ: 1-5 p

原稿種別: 英語

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