The Paton Welding Journal, 2006, №07

2006 №07 (08)

2006 №07 (10)

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The Paton Welding Journal, 2006, #7, 43-47 pages

Power sources with improved performance for AC arc welding

I.I. Zaruba, V.V. Dymenko, V.V. Andreev, A.F. Shatan

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

Abstract
Considered are the features of operation of AC power sources with thyristor control, providing a high stability of the process and quality of welded joint formation. Data are given on AC welding, including root welds of pipe butt joints.
Keywords: arc welding, alternating current, coated electrodes, welding transformer, thyristor regulation, magnetic blow, welding process stability, pipeline, root weld, butt joint, testing

References

1. Zaruba, I.I., Dymenko, V.V. (1982) AC arc stabilizers with dual control. Avtomatich. Svarka, 5, 43-46.
2. Zaruba, I.I., Dymenko, V.V., Bolotko, V.I. (1989) Welding transformers with arc stabilizing devices. Ibid., 10, 46–51.
3. Zaruba, I.I., Andreev, V.V., Dymenko, V.V. (2001) Improvement of transformers for manual arc welding. The Paton Welding J., 3, 43–46.
4. Paton, B.E., Zaruba, I.I., Andreev, V.V. et al. (2002) Transformers for arc welding with arc stabilizing devices. Svarshchik, 2, 8–11.
5. Pentegov, I.V., Dymenko, V.V., Sklifos, V.V. (1994) Welding power supplies with pulse arc ignition. Avtomatich. Svarka, 7, 36–39.
6. Zaruba, I.I., Andreev, V.V., Dymenko, V.V. (2002) Improvement of technological effectiveness and efficiency of welding transformers. In: Proc, of Int. Conf, on Welding and Related Technologies (Kiev, 2002).
7. Zaruba, I.I., Dymenko, V.V. (1983) Influence of drop metal transfer on stability of AC welding arc. Ibid., 12, 14–20.
8. (1986) Equipment for arc welding: Refer. Book. Ed. by V.V. Smirnov. Leningrad: Energiya.
9. Zaruba, I.I., Andreev, V.V., Dymenko, V.V. (1982) Einige Wege zur Verbesserung des MAG-Schweissprozesses. ZIS Mitteilungen, 6, 592–601.
10. Zaruba, I.I., Dymenko, V.V., Bargamen, V.P (1973) AC CO2-welding. Avtomatich. Svarka, 10, 64–68.
11. Zaruba, I.I., Andreev, V.V. (1998) Ways of improvement of thyristor power supplies. Svarshchik, 2, 20–21.

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Suggested Citation

I.I. Zaruba, V.V. Dymenko, V.V. Andreev, A.F. Shatan (2006) Power sources with improved performance for AC arc welding. The Paton Welding J., 07, 43-47 .

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