Shunt connected superconducting energy stabilizing system

Details Shunt connected superconducting energy stabilizing system Shunt connected superconducting energy stabilizing system

1994-12-23

1996-05-07

Shoop, Jr., William M.

Electrical transmission or interconnection systems

Plural supply circuits or sources

Substitute or emergency source

307 22, 307 26, 335216, 320 1, H02J 304

Patent

active

055149154

ABSTRACT:
A shunt connected energy stabilizing system with isolation switching for providing stored energy to loads or to a utility or industrial electrical distribution system or source of electrical power. An energy backup and recovery system stores energy in a superconducting magnet and releases the energy to a real power/reactive power (VARs) generator which in turn delivers energy to either the loads or to both the loads and the source of electrical power. During periods of voltage sag or power outage, an isolation switch provide a means for isolating the loads from the source of power so that energy can be supplied to the loads only to provide "ride-thru". In effect, the isolation of the load sheds this load from the power system, thereby boosting the rest of the electrical distribution to a level so that other loads on the power system are not disturbed by the voltage sags. By supplying energy to the loads only, small superconducting magnets can be used thereby providing economic and size advantages. The isolation switch also provides a smooth transition from the real power generation to the VAR compensation mode, and vice versa. Additionally, the isolation switch can direct stored energy to both the electrical system and to the loads at the same time.

REFERENCES:
patent: 2088040 (1937-07-01), Simons et al.
patent: 2194822 (1940-03-01), Dannheiser
patent: 2913881 (1959-11-01), Garwin
patent: 2987631 (1961-06-01), Park, Jr.
patent: 3019354 (1962-01-01), Anderson et al.
patent: 3143720 (1964-08-01), Rogers
patent: 3243654 (1966-03-01), Wright
patent: 3267306 (1966-08-01), Hassel et al.
patent: 3275843 (1966-09-01), Meyerhoff
patent: 3292021 (1966-12-01), Hoag
patent: 3339080 (1967-08-01), Howald
patent: 3365652 (1968-01-01), Schwebel
patent: 3443128 (1969-05-01), Fakan
patent: 3479569 (1969-11-01), Prost et al.
patent: 3562684 (1971-02-01), Sole
patent: 3611114 (1971-10-01), Sole
patent: 3671902 (1972-06-01), Westendorp
patent: 3701906 (1972-10-01), Denel et al.
patent: 3800256 (1974-03-01), Garwin
patent: 3866110 (1975-02-01), Ruggeri
patent: 3956727 (1976-05-01), Wolf
patent: 4032959 (1977-06-01), Boom et al.
patent: 4079305 (1978-03-01), Peterson et al.
patent: 4082991 (1978-04-01), Constant
patent: 4122512 (1978-10-01), Peterson et al.
patent: 4135127 (1979-01-01), Khanna et al.
patent: 4195334 (1980-03-01), Perry et al.
patent: 4222004 (1980-09-01), Abramian
patent: 4336561 (1982-06-01), Murphy
patent: 4348630 (1982-09-01), Boenig et al.
patent: 4414461 (1983-11-01), Wolf
patent: 4431960 (1984-02-01), Zucker
patent: 4438474 (1984-03-01), Paice
patent: 4464617 (1984-08-01), Yantovsky et al.
patent: 4493014 (1985-01-01), Higashino
patent: 4532445 (1985-07-01), Iwamoto et al.
patent: 4577126 (1986-03-01), Mailfert
patent: 4584518 (1986-04-01), Higashino et al.
patent: 4609831 (1986-09-01), Higashino et al.
patent: 4642503 (1987-02-01), Ueda et al.
patent: 4695932 (1987-09-01), Higashino
patent: 4709314 (1987-11-01), van der Klundert et al.
patent: 4962354 (1990-10-01), Visser et al.

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