EP 1027711 A2 20000816 - A METHOD AND AN ARRANGEMENT FOR REGULATING A TRANSFORMER/REACTOR, AND A TRANSFORMER/REACTOR
Title (en)
A METHOD AND AN ARRANGEMENT FOR REGULATING A TRANSFORMER/REACTOR, AND A TRANSFORMER/REACTOR
Title (de)
VERFAHREN UND ANORDNUNG ZUR REGELUNG EINES TRANSFORMATORS/DROSSELSPULE, UND TRANSFORMATOR/DROSSELSPULE
Title (fr)
TRANSFORMATEUR/REACTEUR, ET PROCEDE ET DISPOSITIF DE REGULATION D'UN TRANSFORMATEUR/REACTEUR
Publication
Application
Priority
- SE 9801748 W 19980929
- SE 9703562 A 19970930
Abstract (en)
[origin: WO9917315A2] The invention relates to a method for regulating an induced voltage in transformer, alternatively reactive power of a reactor, wherein a winding (5; 26) is achieved with an insulating electric conductor including at least one current carrying conductor, a first layer having semiconducting properties arranged to surround the conductor, a solid insulation layer arranged to surround said first layer, and a second layer having semiconducting properties arranged to surround the insulating layer, wherein a regulating winding (3, 22) is arranged around a magnetic flux carrier (1), and wherein the length of said regulating winding around the magnetic flux carrier is varied. The invention also relates to an arrangement for the realization of the method and a transformer/reactor including such an arrangement.
IPC 1-7
IPC 8 full level
H01F 27/32 (2006.01); H01F 27/28 (2006.01); H01F 29/12 (2006.01)
CPC (source: EP KR)
H01F 29/12 (2013.01 - EP KR)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9917315 A2 19990408; WO 9917315 A3 19990624; AP 2000001765 A0 20000331; AR 015174 A1 20010418; AU 736352 B2 20010726; AU 9371398 A 19990423; BG 104313 A 20001229; BR 9812570 A 20000801; CA 2305416 A1 19990408; CN 1272216 A 20001101; CO 4810271 A1 19990630; EA 001877 B1 20011022; EA 200000364 A1 20001225; EE 200000202 A 20010815; EP 1027711 A2 20000816; HU P0003877 A2 20010228; HU P0003877 A3 20010628; IL 134820 A0 20010520; IS 5387 A 20000225; JP 2001518700 A 20011016; KR 20010052084 A 20010625; NO 20001597 D0 20000328; NO 20001597 L 20000328; NZ 503659 A 20021126; OA 11365 A 20031217; PE 125299 A1 19991215; PL 339947 A1 20010115; SE 511372 C2 19990920; SE 9703562 D0 19970930; SE 9703562 L 19990331; TR 200000804 T2 20000721; YU 18100 A 20011226; ZA 988876 B 19990330
DOCDB simple family (application)
SE 9801748 W 19980929; AP 2000001765 A 19980929; AR P980104872 A 19980929; AU 9371398 A 19980929; BG 10431300 A 20000407; BR 9812570 A 19980929; CA 2305416 A 19980929; CN 98809664 A 19980929; CO 98056684 A 19980929; EA 200000364 A 19980929; EE P200000202 A 19980929; EP 98946764 A 19980929; HU P0003877 A 19980929; IL 13482098 A 19980929; IS 5387 A 20000225; JP 2000514290 A 19980929; KR 20007003466 A 20000330; NO 20001597 A 20000328; NZ 50365998 A 19980929; OA 1200000086 A 20000324; PE 00092498 A 19980929; PL 33994798 A 19980929; SE 9703562 A 19970930; TR 200000804 T 19980929; YU 18100 A 19980929; ZA 988876 A 19980929