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IT1313208B1 - TRANSFORMER WITH ELECTRONIC SECONDARY VOLTAGE REGULATION. - Google Patents

TRANSFORMER WITH ELECTRONIC SECONDARY VOLTAGE REGULATION.

Info

Publication number
IT1313208B1
IT1313208B1 IT1999MI001549A ITMI991549A IT1313208B1 IT 1313208 B1 IT1313208 B1 IT 1313208B1 IT 1999MI001549 A IT1999MI001549 A IT 1999MI001549A IT MI991549 A ITMI991549 A IT MI991549A IT 1313208 B1 IT1313208 B1 IT 1313208B1
Authority
IT
Italy
Prior art keywords
transformer
voltage regulation
secondary voltage
electronic secondary
electronic
Prior art date
Application number
IT1999MI001549A
Other languages
Italian (it)
Inventor
Giovanni Lanciano
Dorino Iemmi
Giovanni Testin
Lorenzo Lanzavecchia
Original Assignee
Abb Ricerca Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Abb Ricerca Spa filed Critical Abb Ricerca Spa
Priority to IT1999MI001549A priority Critical patent/IT1313208B1/en
Publication of ITMI991549A0 publication Critical patent/ITMI991549A0/en
Priority to PCT/EP2000/006610 priority patent/WO2001004720A1/en
Priority to EP00949316A priority patent/EP1208411A1/en
Priority to AU62722/00A priority patent/AU6272200A/en
Publication of ITMI991549A1 publication Critical patent/ITMI991549A1/en
Application granted granted Critical
Publication of IT1313208B1 publication Critical patent/IT1313208B1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/10—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers
    • H02M5/12—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers for conversion of voltage or current amplitude only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/38—Auxiliary core members; Auxiliary coils or windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ac-Ac Conversion (AREA)
  • Details Of Television Scanning (AREA)
IT1999MI001549A 1999-07-13 1999-07-13 TRANSFORMER WITH ELECTRONIC SECONDARY VOLTAGE REGULATION. IT1313208B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT1999MI001549A IT1313208B1 (en) 1999-07-13 1999-07-13 TRANSFORMER WITH ELECTRONIC SECONDARY VOLTAGE REGULATION.
PCT/EP2000/006610 WO2001004720A1 (en) 1999-07-13 2000-07-05 Transformer with secondary voltage electronic adjustment
EP00949316A EP1208411A1 (en) 1999-07-13 2000-07-05 Transformer with secondary voltage electronic adjustment
AU62722/00A AU6272200A (en) 1999-07-13 2000-07-05 Transformer with secondary voltage electronic adjustment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI001549A IT1313208B1 (en) 1999-07-13 1999-07-13 TRANSFORMER WITH ELECTRONIC SECONDARY VOLTAGE REGULATION.

Publications (3)

Publication Number Publication Date
ITMI991549A0 ITMI991549A0 (en) 1999-07-13
ITMI991549A1 ITMI991549A1 (en) 2001-01-13
IT1313208B1 true IT1313208B1 (en) 2002-06-17

Family

ID=11383335

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI001549A IT1313208B1 (en) 1999-07-13 1999-07-13 TRANSFORMER WITH ELECTRONIC SECONDARY VOLTAGE REGULATION.

Country Status (4)

Country Link
EP (1) EP1208411A1 (en)
AU (1) AU6272200A (en)
IT (1) IT1313208B1 (en)
WO (1) WO2001004720A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106057452B (en) * 2016-07-20 2019-02-05 孙崇山 A kind of transformer that can improve impedance
CN106024339B (en) * 2016-07-21 2017-11-24 张安斌 A kind of automatic tracking adjustment method of harmonic elimination resistance
RU2671829C1 (en) * 2017-12-27 2018-11-07 федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") Regulator of booster alternating-voltage
RU2680146C1 (en) * 2018-06-07 2019-02-18 федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") Ac voltage regulator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH662221A5 (en) * 1983-08-18 1987-09-15 Bbc Brown Boveri & Cie THYRISTOR CIRCUIT.
US4896092A (en) * 1988-10-12 1990-01-23 Power Distribution, Inc. Voltage regulator for AC single phase and three phase systems
JP3249349B2 (en) * 1995-08-30 2002-01-21 株式会社東芝 Transformer

Also Published As

Publication number Publication date
WO2001004720A1 (en) 2001-01-18
EP1208411A1 (en) 2002-05-29
AU6272200A (en) 2001-01-30
ITMI991549A0 (en) 1999-07-13
ITMI991549A1 (en) 2001-01-13

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