BR112015027241A2 - arranjo e método para prover alternativamente um fluxo contínuo de energia trifásica ou monofásica, e, uso de um arranjo - Google Patents

arranjo e método para prover alternativamente um fluxo contínuo de energia trifásica ou monofásica, e, uso de um arranjo

Info

Publication number
BR112015027241A2
BR112015027241A2 BR112015027241A BR112015027241A BR112015027241A2 BR 112015027241 A2 BR112015027241 A2 BR 112015027241A2 BR 112015027241 A BR112015027241 A BR 112015027241A BR 112015027241 A BR112015027241 A BR 112015027241A BR 112015027241 A2 BR112015027241 A2 BR 112015027241A2
Authority
BR
Brazil
Prior art keywords
arrangement
phase
continuous flow
output terminals
power supply
Prior art date
Application number
BR112015027241A
Other languages
English (en)
Inventor
Boe Ove
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR112015027241A2 publication Critical patent/BR112015027241A2/pt

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
    • 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
    • H02M5/14—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 between circuits of different phase number
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/30—Heating of pipes or pipe systems
    • F16L53/35—Ohmic-resistance heating
    • F16L53/37—Ohmic-resistance heating the heating current flowing directly through the pipe to be heated
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/008—Plural converter units for generating at two or more independent and non-parallel outputs, e.g. systems with plural point of load switching regulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Ac-Ac Conversion (AREA)

Abstract

1 / 1 resumo “arranjo e mã‰todo para prover alternativamente um fluxo contãnuo de energia trifãsica ou monofãsica, e, uso de um arranjo” ㉠descrito um arranjo que prov㪠um fluxo contã­nuo de energia trifã¡sica ou monofã¡sica (100, 300) para prover alternativamente um fluxo contã­nuo de energia trifã¡sica ou monofã¡sica que compreende: uma fonte de alimentaã§ã£o trifã¡sica (103, 303) que tem um primeiro (105, 305), um segundo (107, 307) e um terceiro (109, 309) terminais de saã­da da fonte de alimentaã§ã£o; uma seã§ã£o de comutaã§ã£o (111, 311) adaptada para prover seletivamente, a partir dos trãªs terminais de saã­da da fonte de alimentaã§ã£o (105, 107, 109, 305, 307, 309) da fonte de alimentaã§ã£o trifã¡sica: um fluxo contã­nuo de energia trifã¡sica em trãªs terminais de saã­da em arranjo (117, 119, 121, 317, 319, 321) ou um fluxo contã­nuo de energia monofã¡sica em dois terminais de saã­da em arranjo (115, 123, 315, 323) diferentes dos trãªs terminais de saã­da em arranjo (117, 119, 121, 317, 319, 321).
BR112015027241A 2013-04-29 2014-04-25 arranjo e método para prover alternativamente um fluxo contínuo de energia trifásica ou monofásica, e, uso de um arranjo BR112015027241A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20130165770 EP2799753A1 (en) 2013-04-29 2013-04-29 Arrangement providing a 3-phase or 1-phase power stream
PCT/EP2014/058454 WO2014177466A1 (en) 2013-04-29 2014-04-25 Arrangement providing a 3-phase or 1-phase power stream

Publications (1)

Publication Number Publication Date
BR112015027241A2 true BR112015027241A2 (pt) 2017-07-25

Family

ID=48190799

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015027241A BR112015027241A2 (pt) 2013-04-29 2014-04-25 arranjo e método para prover alternativamente um fluxo contínuo de energia trifásica ou monofásica, e, uso de um arranjo

Country Status (5)

Country Link
US (1) US9917527B2 (pt)
EP (2) EP2799753A1 (pt)
BR (1) BR112015027241A2 (pt)
CA (1) CA2910490C (pt)
WO (1) WO2014177466A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2557675A1 (en) * 2011-08-08 2013-02-13 Siemens Aktiengesellschaft Direct electrical heating arrangement comprising a transformer and an indirect voltage link a.c. converter
RU2660809C1 (ru) * 2017-04-10 2018-07-10 Илья Николаевич Джус Способ управления частотным преобразователем
EP4009484A1 (en) 2020-12-07 2022-06-08 Aker Solutions AS Power distribution system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6617556B1 (en) * 2002-04-18 2003-09-09 Conocophillips Company Method and apparatus for heating a submarine pipeline
FR2847397B1 (fr) 2002-11-19 2005-02-04 Thuillier M C A Dispositif de conversion d'une source electrique triphasee en une alimentation electrique monophasee
NO322636B1 (no) * 2005-01-13 2006-11-13 Statoil Asa System for stromforsyning til undervannsinstallasjon
FR2967752B1 (fr) * 2010-11-18 2013-07-05 Itp Sa Conduit isole et chauffe realise par des troncons double enveloppe et procede de pose du conduit
EP2538539A1 (en) * 2011-06-20 2012-12-26 Siemens Aktiengesellschaft Rectifier stage for a subsea power grid
EP2557675A1 (en) * 2011-08-08 2013-02-13 Siemens Aktiengesellschaft Direct electrical heating arrangement comprising a transformer and an indirect voltage link a.c. converter
US8982593B2 (en) * 2012-04-27 2015-03-17 Rockwell Automation Technologies, Inc. Cascaded H-Bridge (CHB) inverter level shift PWM with rotation
EP2869445A1 (en) * 2013-11-01 2015-05-06 DET International Holding Limited Adaptable rectifier arrangement for operation with different AC grids

Also Published As

Publication number Publication date
EP2964993A1 (en) 2016-01-13
US9917527B2 (en) 2018-03-13
EP2799753A1 (en) 2014-11-05
WO2014177466A1 (en) 2014-11-06
CA2910490C (en) 2021-07-06
EP2964993B1 (en) 2016-12-28
US20160099574A1 (en) 2016-04-07
CA2910490A1 (en) 2014-11-06

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]