FR2870650A1 - METHOD AND INSTALLATION OF POWER SUPPLY IN ELECTRIC POWER - Google Patents

METHOD AND INSTALLATION OF POWER SUPPLY IN ELECTRIC POWER

Info

Publication number
FR2870650A1
FR2870650A1 FR0405534A FR0405534A FR2870650A1 FR 2870650 A1 FR2870650 A1 FR 2870650A1 FR 0405534 A FR0405534 A FR 0405534A FR 0405534 A FR0405534 A FR 0405534A FR 2870650 A1 FR2870650 A1 FR 2870650A1
Authority
FR
France
Prior art keywords
voltage
line
phase
supply
electric power
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR0405534A
Other languages
French (fr)
Other versions
FR2870650B1 (en
Inventor
Guy Laurent
Guy Huard
Alain Schmitt
Franck Gaillard
Thierry Boucher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electricite de France SA
Original Assignee
Electricite de France SA
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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR0405534A priority Critical patent/FR2870650B1/en
Priority to PCT/FR2005/001189 priority patent/WO2005124984A1/en
Priority to EP05770988A priority patent/EP1747612A1/en
Publication of FR2870650A1 publication Critical patent/FR2870650A1/en
Application granted granted Critical
Publication of FR2870650B1 publication Critical patent/FR2870650B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

L'invention propose d'alimenter une zone rurale non électrifiée située à proximité d'une ligne triphasée à haute tension HTB en soutirant de la puissance électrique à partir de cette ligne. Pour alimenter au moins une charge en puissance électrique à partir de la ligne HTB, on raccorde un diviseur capacitif de tension à une phase de la ligne triphasée pour prélever un courant de dérivation sur cette phase, générant une moyenne tension HTA aux bornes d'au moins un condensateur du diviseur capacitif. La moyenne tension HTA est convertie en une basse tension BT à l'aide d'un transformateur HTA/BT. La puissance électrique fournie à la charge est obtenue à la basse tension BT.The invention proposes to supply a non-electrified rural area located near a three-phase high voltage line HTB by withdrawing electrical power from this line. To supply at least one load with electrical power from the HVB line, a capacitive voltage divider is connected to a phase of the three-phase line to draw a bypass current on this phase, generating a medium MV voltage across the terminals of minus one capacitor of the capacitive divider. MV medium voltage is converted into LV low voltage using a MV / LV transformer. The electric power supplied to the load is obtained at low voltage LV.

FR0405534A 2004-05-21 2004-05-21 METHOD AND INSTALLATION OF POWER SUPPLY IN ELECTRICAL ENERGY Expired - Fee Related FR2870650B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0405534A FR2870650B1 (en) 2004-05-21 2004-05-21 METHOD AND INSTALLATION OF POWER SUPPLY IN ELECTRICAL ENERGY
PCT/FR2005/001189 WO2005124984A1 (en) 2004-05-21 2005-05-12 Electrical power supply method and installation
EP05770988A EP1747612A1 (en) 2004-05-21 2005-05-12 Electrical power supply method and installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0405534A FR2870650B1 (en) 2004-05-21 2004-05-21 METHOD AND INSTALLATION OF POWER SUPPLY IN ELECTRICAL ENERGY

Publications (2)

Publication Number Publication Date
FR2870650A1 true FR2870650A1 (en) 2005-11-25
FR2870650B1 FR2870650B1 (en) 2006-08-11

Family

ID=34945011

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0405534A Expired - Fee Related FR2870650B1 (en) 2004-05-21 2004-05-21 METHOD AND INSTALLATION OF POWER SUPPLY IN ELECTRICAL ENERGY

Country Status (3)

Country Link
EP (1) EP1747612A1 (en)
FR (1) FR2870650B1 (en)
WO (1) WO2005124984A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2987523A1 (en) * 2012-02-29 2013-08-30 Sagemcom Energy & Telecom Sas FEEDING SYSTEM
CN103595291A (en) * 2013-11-22 2014-02-19 国家电网公司 On-line energy-gaining system of high-voltage series voltage compensation device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108621846A (en) * 2018-05-18 2018-10-09 云南电网有限责任公司电力科学研究院 The charging equipment of electric automobile and method of electricity are taken based on high voltage iron tower

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1251705A (en) * 1960-03-18 1961-01-20 Gardy Particip App Improvements to medium voltage circuit breakers on poles
US20030146815A1 (en) * 2002-02-05 2003-08-07 Youdong Zhou Capacitive voltage transformer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1251705A (en) * 1960-03-18 1961-01-20 Gardy Particip App Improvements to medium voltage circuit breakers on poles
US20030146815A1 (en) * 2002-02-05 2003-08-07 Youdong Zhou Capacitive voltage transformer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2987523A1 (en) * 2012-02-29 2013-08-30 Sagemcom Energy & Telecom Sas FEEDING SYSTEM
WO2013127910A2 (en) * 2012-02-29 2013-09-06 Sagemcom Energy & Telecom Sas Power-supply system
WO2013127910A3 (en) * 2012-02-29 2013-10-31 Sagemcom Energy & Telecom Sas Power-supply system
CN103595291A (en) * 2013-11-22 2014-02-19 国家电网公司 On-line energy-gaining system of high-voltage series voltage compensation device

Also Published As

Publication number Publication date
FR2870650B1 (en) 2006-08-11
EP1747612A1 (en) 2007-01-31
WO2005124984A1 (en) 2005-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160129