WELDING CONDITION DETERMINATION SYSTEM, LEARNING SYSTEM, WELDING CONDITION DETERMINATION METHOD, AND PROGRAM

WIPO Patent Application WO/2023/219048

A1

A welding condition determination system (100) is provided with a welding condition setting unit (111), a welding result estimation unit (112), and a welding condition determination unit (113). The welding condition setting unit (111) receives data indicating a not-to-be-adjusted welding condition and a welding result to be obtained, the not-to-be-adjusted welding condition comprising a welding condition that is fixed when a member to be welded is welded, and sets a provisional to-be-adjusted welding condition as a welding condition that can be modified. The welding result estimation unit (112), once the data indicating the not-to-be-adjusted welding condition and the provisional to-be-adjusted welding condition is input into an input layer, uses a welding result estimation model that outputs data indicating an estimated welding result from an output layer, to estimate a welding result on the basis of the not-to-be-adjusted welding condition and the provisional to-be-adjusted welding condition. The welding condition determination unit (113) determines welding conditions including the to-be-adjusted welding condition, on the basis of the welding result estimated by the welding result estimation unit, and the welding result to be obtained.

SAKAKIBARA MASAAKI (JP)
HOSOKAWA YOSHIHIRO (JP)

PCT/JP2023/017209

November 16, 2023

May 02, 2023

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MITSUBISHI ELECTRIC CORP (JP)

B23K9/095; B23K31/00

JP2015229169A	2015-12-21
JP2017192948A	2017-10-26
JP2017077579A	2017-04-27

KIMURA Mitsuru (JP)

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