Title:
CONTROLLED REACTOR
Document Type and Number:
WIPO Patent Application WO/2000/025328
Kind Code:
A1
Abstract:
The present invention pertains to the field of electrical engineering and power generation techniques and may be used as a continuously controlled resistor, or as a static compensator for excess power in electric networks. This invention can also be used for voltage stabilisation, for substantially limiting internal overvoltages on power transmission lines and for limiting short-circuiting currents in power networks. This invention also limits the superior harmonics in the current of the reactor main (network) winding down to a level allowing for the exploitation of the power networks. This invention also allows for the phase-by-phase control of the reactor, reduces the electric steel consumption and reduces the reactor response to 10 microseconds. To this end, the reactor includes a compensation winding arranged between the main and the control windings, while an odd-harmonics filter system is introduced and the magnetic conductor is divided into three parallel sections.
Inventors:
ALEXANDROV GEORGY NIKOLAEVICH (RU)
Application Number:
PCT/RU1998/000350
Publication Date:
May 04, 2000
Filing Date:
October 27, 1998
Export Citation:
Assignee:
ALEXANDROV GEORGY NIKOLAEVICH (RU)
International Classes:
H01F29/14; H01F37/00; (IPC1-7): H01F29/14; H01F21/08
Domestic Patent References:
| WO1997020328A1 | 1997-06-05 | |||
| WO1997044795A1 | 1997-11-27 |
Foreign References:
| RU2063084C1 | 1996-06-27 | |||
| RU2065654C1 | 1996-08-20 |
Attorney, Agent or Firm:
Petrov, Ivan Ivanovich (6-1-191 Moscow, 9, RU)
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