EP3804113A1 - Système et procédé d'alimentation en énergie d'une charge haute puissance - Google Patents

Système et procédé d'alimentation en énergie d'une charge haute puissance

Info

Publication number
EP3804113A1
EP3804113A1 EP18746609.9A EP18746609A EP3804113A1 EP 3804113 A1 EP3804113 A1 EP 3804113A1 EP 18746609 A EP18746609 A EP 18746609A EP 3804113 A1 EP3804113 A1 EP 3804113A1
Authority
EP
European Patent Office
Prior art keywords
connection
output
phase
converter
transformer
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.)
Ceased
Application number
EP18746609.9A
Other languages
German (de)
English (en)
Inventor
Martin Pieschel
Rainer Gruber
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.)
Siemens Energy Global GmbH and Co KG
Original Assignee
Siemens Energy Global GmbH and Co KG
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 Energy Global GmbH and Co KG filed Critical Siemens Energy Global GmbH and Co KG
Publication of EP3804113A1 publication Critical patent/EP3804113A1/fr
Ceased 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • 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
    • H02M1/0077—Plural converter units whose outputs are connected in series
    • 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
    • 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
    • H02M5/22—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 discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/275—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 discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/4835—Converters with outputs that each can have more than two voltages levels comprising two or more cells, each including a switchable capacitor, the capacitors having a nominal charge voltage which corresponds to a given fraction of the input voltage, and the capacitors being selectively connected in series to determine the instantaneous output voltage
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M7/2173—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a biphase or polyphase circuit arrangement
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M7/2176—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only comprising a passive stage to generate a rectified sinusoidal voltage and a controlled switching element in series between such stage and the output
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/49—Combination of the output voltage waveforms of a plurality of converters

Abstract

L'invention concerne un système (1), et un procédé d'alimentation en énergie d'une charge haute puissance (7) au moyen du système. Le système selon l'invention comprend un transformateur deux à trois phases (11) qui comprend côté entrée un raccordement triphasé (ABC) de transformateur destiné à être connecté à un réseau d'alimentation triphasé (6) et côté sortie un premier raccordement monophasé (DE) de transformateur côté sortie et un second raccordement monophasé (FG) de transformateur côté sortie, ainsi qu'un ensemble convertisseur (10) muni d'un premier convertisseur partiel (12) qui comprend un premier raccordement monophasé de tension alternative côté entrée destiné à être connecté au premier raccordement de transformateur côté sortie du transformateur deux à trois phases ainsi qu'un premier raccordement de sortie monophasé, et d'un second convertisseur partiel (13) qui comprend un second raccordement monophasé de tension alternative côté entrée destiné à être connecté au second raccordement de transformateur côté sortie du transformateur deux à trois phases ainsi qu'un second raccordement de sortie monophasé. Les convertisseurs partiels peuvent être connectés l'un à l'autre par les raccordements de sortie dans un montage en série et/ou en parallèle côté sortie et en formant un raccordement de charge monophasé (14) destiné à être connecté à la charge haute puissance.
EP18746609.9A 2018-07-10 2018-07-10 Système et procédé d'alimentation en énergie d'une charge haute puissance Ceased EP3804113A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2018/068636 WO2020011339A1 (fr) 2018-07-10 2018-07-10 Système et procédé d'alimentation en énergie d'une charge haute puissance

Publications (1)

Publication Number Publication Date
EP3804113A1 true EP3804113A1 (fr) 2021-04-14

Family

ID=63041978

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18746609.9A Ceased EP3804113A1 (fr) 2018-07-10 2018-07-10 Système et procédé d'alimentation en énergie d'une charge haute puissance

Country Status (3)

Country Link
US (1) US11342859B2 (fr)
EP (1) EP3804113A1 (fr)
WO (1) WO2020011339A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3112042B1 (fr) * 2020-06-29 2023-10-27 Inst Supergrid Convertisseur de tension AC/DC triphasé comprenant uniquement deux modules de conversion électrique

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459652A (en) * 1982-02-16 1984-07-10 Emerson Electric Company Phase-on ride-through control circuit
US5311419A (en) * 1992-08-17 1994-05-10 Sundstrand Corporation Polyphase AC/DC converter
SE510292C2 (sv) * 1996-01-23 1999-05-10 Asea Brown Boveri Strömriktarutrustning med ett antal dubbelströmriktare
WO2010116806A1 (fr) * 2009-03-30 2010-10-14 株式会社日立製作所 Dispositif de conversion d'alimentation
EP2707944B1 (fr) * 2011-03-30 2019-05-08 Siemens Aktiengesellschaft Convertisseur hybride et procédé pour la régulation dudit convertisseur hybride
EP2557675A1 (fr) * 2011-08-08 2013-02-13 Siemens Aktiengesellschaft Agencement de chauffage électrique direct comprenant un transformateur et un convertisseur alternatif indirect à liaison en tension
US9496805B2 (en) * 2011-11-25 2016-11-15 Tokyo Institute Of Technology Single-phase power converter, three-phase two-phase power converter, and three-phase power converter
EP3148068B1 (fr) * 2012-01-18 2017-08-23 Toshiba Mitsubishi-Electric Industrial Systems Corporation Dispositif de conversion d'alimentation électrique
EP2637296A1 (fr) 2012-03-06 2013-09-11 Siemens Aktiengesellschaft Station de CCHT avec convertisseur modulaire de multi-niveaux biphasé et transformateur 2 à 3 phase de type Scott-T
JP6018934B2 (ja) * 2013-01-25 2016-11-02 株式会社日立製作所 電力変換装置
JP6326235B2 (ja) * 2014-01-30 2018-05-16 株式会社日立製作所 電力変換換装及び電力変換方法
WO2016023594A1 (fr) * 2014-08-15 2016-02-18 Siemens Aktiengesellschaft Ensemble convertisseur
EP3183808A1 (fr) 2014-09-24 2017-06-28 Siemens Aktiengesellschaft Dispositif et procédé électriques pour produire un courant continu
EP3259839B1 (fr) 2015-04-02 2021-09-29 Siemens Energy Global GmbH & Co. KG Ensemble convertisseur et procédé de protection contre les court-circuits dudit ensemble convertisseur
WO2018091065A1 (fr) 2016-11-15 2018-05-24 Abb Schweiz Ag Convertisseur multiniveau modulaire destiné à être utilisé dans un système de traction à haute tension

Also Published As

Publication number Publication date
US20210305905A1 (en) 2021-09-30
US11342859B2 (en) 2022-05-24
WO2020011339A1 (fr) 2020-01-16

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