Arc voltage distribution skewness as an indicator of electrode g

Details Arc voltage distribution skewness as an indicator of electrode g Arc voltage distribution skewness as an indicator of electrode g

1995-04-21

1998-01-13

Hoang, Tu B.

Industrial electric heating furnaces

Arc furnace device

Ingot remelting

373102, 373105, 373108, H05B 7148

Patent

active

057086770

ABSTRACT:
The electrode gap of a VAR is monitored by determining the skewness of a distribution of gap voltage measurements. A decrease in skewness indicates an increase in gap and may be used to control the gap.

REFERENCES:
patent: 3672428 (1972-06-01), Tommaney
patent: 3829538 (1974-08-01), Darmara et al.
patent: 4000361 (1976-12-01), Boondarenko et al.
patent: 4007770 (1977-02-01), Timmons
patent: 4303797 (1981-12-01), Roberts
patent: 4395771 (1983-07-01), Medovar et al.
patent: 4450570 (1984-05-01), Weingartner et al.
patent: 4483008 (1984-11-01), Varrasso
patent: 4578795 (1986-03-01), Fisher et al.
patent: 4677643 (1987-06-01), Dicks
patent: 4881239 (1989-11-01), Stenzel et al.
patent: 4931702 (1990-06-01), Voronin et al.
patent: 5621751 (1997-04-01), Williamson et al.

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