The Paton Welding Journal, 2003, №12

2003 №12 (09)

2003 №12 (01)

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The Paton Welding Journal, 2003, #12, 39-41 pages

Device for programmable commutation of welding circuit in arc welding equipment

S.I. Pritula, V.A. Tkachenko, V.A. Lebedev, Ya.Z. Buryak

E.O. Paton Electric Welding Institute of the NASU 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine.

Abstract
Capabilities of systems of commutation and adjustment, based on controllable transistor-type commutators, are systematized and described. The rationality of use of these devices is shown for the solution of a complex of technical and technological problems. Conception of modular designing of devices of a programmable commutation of the welding circuit using a controllable transistor-type commutator has been suggested.
Keywords: arc welding, welding circuit, commutation, semi-automatic machine, cycle of operation, welding conditions, programming, modulation, synergetics

References

1. Lebedev, A.V. (1992) Transistorised pulsed controller for mechanised arc welding. In: New welding power sources. Kyiv: PWI.
2. Lebedev, V.A., Moshkin, V.F., Pichak, V.G. (1998) Semiautomatic machines of standard modular design for welding, surfacing and cutting. Svarochn. Proizvodstvo, 1, 24-28.
3. Saraev, Yu.N. (1988) Control of electrode metal transfer in short-circuiting arc CO2 welding (Review). Avtomatich. Svarka, 12, 16-23.

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Suggested Citation

S.I. Pritula, V.A. Tkachenko, V.A. Lebedev, Ya.Z. Buryak (2003) Device for programmable commutation of welding circuit in arc welding equipment. The Paton Welding J., 12, 39-41.

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