JPH10505999A - 直列補償された変換器ステーション - Google Patents
直列補償された変換器ステーションInfo
- Publication number
- JPH10505999A JPH10505999A JP8510793A JP51079396A JPH10505999A JP H10505999 A JPH10505999 A JP H10505999A JP 8510793 A JP8510793 A JP 8510793A JP 51079396 A JP51079396 A JP 51079396A JP H10505999 A JPH10505999 A JP H10505999A
- Authority
- JP
- Japan
- Prior art keywords
- series
- primary winding
- voltage
- converter station
- converter
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/36—Arrangements for transfer of electric power between ac networks via a high-tension dc link
-
- 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
- H02M7/66—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal
- H02M7/68—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters
- H02M7/72—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/75—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/757—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M7/7575—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only for high voltage direct transmission link
-
- 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
- H02M7/05—Capacitor coupled rectifiers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.高圧直流の送電のための設備内の、3相(それぞれA、B、C)を有する 交流電圧回路網(N)に接続される、直列補償された変換器ステーションであっ て、少なくとも2つの直列接続された直流電圧6パルス変換器ブリッジ(それぞ れSR1、SR2)と、2つの2次巻線(それぞれSW1、SW2)、および接 地された中性点(NP)を有する星形接続された1次巻線(PW)を備えた3相 変圧器結合と、前記3相の各1つに対する直列キャパシタユニット(CN)と、 を含み、前記変換器ブリッジの各1つが、それぞれの2次巻線に接続されており 、前記1次巻線が前記直列キャパシタユニットを経て前記交流電圧回路網に接続 されており、前記2次巻線の一方が星形接続され、他方がデルタ接続されており 、前記中性点が、前記変圧器結合の前記1次巻線を通るゼロシーケンス電流に対 して高インピーダンスを示す回路素子(AR)を経て接地されていること、を特 徴とする前記変換器ステーション。 2.高圧直流の送電のための設備内の、3相(それぞれA、B、C)を有する 交流電圧回路網(N)に接続される、直列補償された変換器ステーションであっ て、少なくとも2つの直列接続された直流電圧6パルス変換器ブリッジ(それぞ れSR1、SR2)と、2つの2次巻線(それぞれSW1、SW2)、および接 地された中性点(NP)を有する星形接続された1次巻線(PW)を備えた3相 変圧器結合と、前記3相の各1つに対する直列キャパシタユニット(CN)と、 を含み、前記変換器ブリッジの各1つが、それぞれの2次巻線に接続されており 、前記1次巻線が前記直列キャパシタユニットを経て前記交流電圧回路網に接続 されており、前記2次巻線の双方が拡張デルタ接続により接続されており、前記 中性点が、前記変圧器結合の前記1次巻線を通るゼロシーケンス電流に対して高 インピーダンスを示す回路素子(AR)を経て接地されていることと、を特徴と する前記変換器ステーション。 3.前記回路素子が、前記中性点と接地との間に接続されたサージアレスタ( ARR)を含むことを特徴とする、請求項第1項および第2項のいずれかに記載 の変換器ステーション。 4.前記回路素子が、前記中性点と接地との間に接続され且つ前記直列キャパ シタユニットを通るゼロシーケンス電流を制限するように大きさを定められたイ ンダクタ(LR)をさらに含むことを特徴とする、第3項記載の変換器ステーシ ョン。 5.前記サージアレスタの保護レベルが、前記変圧器結合の、前記直列キャパ シタユニットを経て前記交流電圧回路網に接続されている側における単相の接地 事故の場合に、前記1次巻線の前記中性点に生じる電圧を超えることを特徴とす る、請求項第3項または第4項記載の変換器ステーション。 6.高圧直流の送電のための設備内の、3相(それぞれA、B、C)を有する 交流電圧回路網(N)に接続される、直列補償された変換器ステーションであっ て、少なくとも2つの直列接続された直流電圧6パルス変換器ブリッジ(それぞ れSR1、SR2)と、2つの2次巻線(それぞれSW1、SW2)、および接 地された中性点(NP)を有する星形接続された1次巻線(PW)を備えた3相 変圧器結合と、前記3相の各1つに対する直列キャパシタユニット(CN)と、 を含み、前記変換器ブリッジの各1つが、それぞれの2次巻線に接続されており 、前記1次巻線が前記直列キャパシタユニットを経て前記交流電圧回路網に接続 されており、前記2次巻線の一方が星形接続され、他方が千鳥形接続されており 、前記変圧器結合が前記1次巻線を通るゼロシーケンス電流に対して高インピー ダンスを示すように、前記中性点が中性導線(WN)を経て接地へ直接接続され ていることと、を特徴とする、前記変換器ステーション。 7.高圧直流の送電のための設備内の、3相(それぞれA、B、C)を有する 交流電圧回路網(N)に接続される、直列補償された変換器ステーションであっ て、少なくとも2つの直列接続された直流電圧6パルス変換器ブリッジ(それぞ れSR1、SR2)と、2つの2次巻線(それぞれSW1、SW2)、および接 地された中性点(NP)を有する星形接続された1次巻線(PW)を備えた3相 変圧器結合と、前記3相の各1つに対する直列キャパシタユニット(CN)と、 を含み、前記変換器ブリッジの各1つが、それぞれの2次巻線に接続されており 、前記1次巻線が前記直列キャパシタユニットを経て前記交流電圧回路網に接続 されており、双方の前記2次巻線が千鳥形接続されており、前記変圧器結合が前 記 1次巻線を通るゼロシーケンス電流に対して高インピーダンスを示すように、前 記中性点が中性導線(WN)を経て接地へ直接接続されていること、を特徴とす る前記変換器ステーション。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9403209A SE9403209L (sv) | 1994-09-23 | 1994-09-23 | Seriekompenserad strömriktarstation |
SE9403209-1 | 1994-09-23 | ||
PCT/SE1995/001020 WO1996009678A2 (en) | 1994-09-23 | 1995-09-11 | Series-compensated converter station |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10505999A true JPH10505999A (ja) | 1998-06-09 |
JP3426244B2 JP3426244B2 (ja) | 2003-07-14 |
Family
ID=20395353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51079396A Expired - Fee Related JP3426244B2 (ja) | 1994-09-23 | 1995-09-11 | 直列補償された変換器ステーション |
Country Status (7)
Country | Link |
---|---|
US (1) | US5666277A (ja) |
EP (1) | EP0809876B1 (ja) |
JP (1) | JP3426244B2 (ja) |
CA (1) | CA2200226C (ja) |
DE (1) | DE69508625T2 (ja) |
SE (1) | SE9403209L (ja) |
WO (1) | WO1996009678A2 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008533958A (ja) * | 2005-03-09 | 2008-08-21 | シーメンス アクチエンゲゼルシヤフト | 12パルス高圧直流送電 |
JP2016073192A (ja) * | 2014-10-01 | 2016-05-09 | エルエス産電株式会社Lsis Co., Ltd. | 高電圧直流送電システム |
KR20190020052A (ko) * | 2016-08-16 | 2019-02-27 | 엔알 일렉트릭 컴퍼니 리미티드 | 2 회선 선로에 적용되는 직렬 보상 장치 |
WO2024069750A1 (ja) * | 2022-09-27 | 2024-04-04 | 三菱電機株式会社 | 電力変換システム |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2910616B2 (ja) * | 1995-04-27 | 1999-06-23 | 三菱電機株式会社 | 電圧源型電力変換装置 |
SE508934C2 (sv) * | 1997-03-24 | 1998-11-16 | Asea Brown Boveri | Anordning för reducering av nollföljdsströmmar vid omvandling av likspänning till trefas växelspänning genom pulsbreddsmodulering |
JP3715457B2 (ja) * | 1999-02-25 | 2005-11-09 | 芝府エンジニアリング株式会社 | 直列補償装置 |
AT411413B (de) * | 1999-07-13 | 2003-12-29 | Bartronics Inc | Vorrichtung zur erhöhung der spannungsreserve dreiphasiger pulsgleichrichtersysteme mit verbindung des ausgangsspannungsmittelpunktes mit einem fiktiven netzsternpunkt |
US6841976B1 (en) * | 2001-12-19 | 2005-01-11 | Kalyan Sen | Multi-line power flow transformer for compensating power flow among transmission lines |
WO2008036009A1 (en) * | 2006-09-18 | 2008-03-27 | Abb Technology Ltd. | Hvdc converter |
EP2183848B1 (en) | 2007-09-05 | 2017-07-19 | ABB Schweiz AG | Voltage source converter for high voltage direct current power transmission |
EP2370983B1 (en) | 2008-11-26 | 2013-07-03 | ABB Technology AG | High voltage direct current circuit breaker arrangement and method |
US9570912B2 (en) | 2010-03-04 | 2017-02-14 | Abb Research Ltd | AC/DC converter station operated in dependence of voltage of capacitor connected in series between AC/DC converter and AC network interface and a method of operating the same |
CN102934311A (zh) * | 2010-06-01 | 2013-02-13 | Abb技术有限公司 | Ac和dc系统间在变压器中性点包括滤波器的接口装置 |
DE102010042355A1 (de) * | 2010-10-12 | 2012-04-12 | Siemens Aktiengesellschaft | Transformatoranordnung |
EP2632040A1 (en) * | 2012-02-24 | 2013-08-28 | ABB Technology Ltd | Transformer configuration for a back-to-back converter |
GB201220890D0 (en) * | 2012-11-21 | 2013-01-02 | Rolls Royce Plc | An electrical system |
WO2014114339A1 (de) * | 2013-01-24 | 2014-07-31 | Siemens Aktiengesellschaft | Modularer mehrstufenumrichter mit schutzableiter |
KR101425400B1 (ko) * | 2013-08-29 | 2014-08-13 | 한국전력공사 | 초고압직류송전용 컨버터 |
WO2016012061A1 (de) * | 2014-07-22 | 2016-01-28 | Siemens Aktiengesellschaft | Elektrolysesystem |
RU2633958C2 (ru) * | 2016-12-19 | 2017-10-20 | Ариф Гасан оглы Аслан-заде | Устройство для межфазного распределения тока (варианты) |
EP3531523B1 (en) * | 2018-02-23 | 2022-05-11 | General Electric Technology GmbH | Fault handling |
US11404966B2 (en) * | 2020-07-02 | 2022-08-02 | Delta Electronics, Inc. | Isolated multi-phase DC/DC converter with reduced quantity of blocking capacitors |
CN112487619B (zh) * | 2020-11-19 | 2023-03-24 | 国网四川省电力公司电力科学研究院 | 快速获取三绕组自耦变压器中性点过电压的方法及系统 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2431572A (en) * | 1946-05-04 | 1947-11-25 | Gen Electric | Protection of alternating current electric power systems |
US3678338A (en) * | 1971-02-25 | 1972-07-18 | Robert W Beachley | Protective automatically disconnectable grouping means for an ungrounded a.c. electrical distribution system |
DE2350778C2 (de) * | 1973-10-10 | 1983-08-18 | Brown, Boveri & Cie Ag, 6800 Mannheim | Mehrphasige Stromrichterstation für eine HGÜ-Anlage |
JPS5140540A (en) * | 1974-10-03 | 1976-04-05 | Tadayasu Kobayashi | Sansodokikino denkishinaibukoshonitaisuru reisohogohoshiki |
US4053820A (en) * | 1976-01-29 | 1977-10-11 | Wisconsin Alumni Research Foundation | Active filter |
US4525764A (en) * | 1982-06-10 | 1985-06-25 | Titus Charles H | System for disconnecting an electrical power source from a load |
DE3317758A1 (de) * | 1983-05-16 | 1984-11-22 | Transformatoren Union Ag, 7000 Stuttgart | Anordnung von ueberspannungsableitern an einem transformator |
EP0216048B1 (de) * | 1985-08-26 | 1992-11-11 | Siemens Aktiengesellschaft | Regelverfahren für eine zwei Drehstromnetze verbindende Hochspannungsgleichstromübertragung |
JP2543877B2 (ja) * | 1987-03-30 | 1996-10-16 | 株式会社東芝 | 電力変換装置 |
DE3866584D1 (de) * | 1987-05-15 | 1992-01-16 | Siemens Ag | Zustandssignalbildung zur anzeige des ueberganges in die betriebsart "bypass" bei einer einrichtung zur hochspannungsgleichstromuebertragung. |
IN169518B (ja) * | 1987-07-13 | 1991-11-02 | Siemens Ag | |
US5499178A (en) * | 1991-12-16 | 1996-03-12 | Regents Of The University Of Minnesota | System for reducing harmonics by harmonic current injection |
WO1993023914A1 (en) * | 1992-05-11 | 1993-11-25 | Electric Power Research Institute | Harmonic blocking converter system |
US5321573A (en) * | 1992-07-16 | 1994-06-14 | Dale Electronics, Inc. | Monolythic surge suppressor |
US5414612A (en) * | 1993-08-03 | 1995-05-09 | Asea Brown Boveri Ab | HVDC transmission with a converter connected between an AC voltage and a DC link common to the converters |
-
1994
- 1994-09-23 SE SE9403209A patent/SE9403209L/xx not_active Application Discontinuation
-
1995
- 1995-09-11 WO PCT/SE1995/001020 patent/WO1996009678A2/en active IP Right Grant
- 1995-09-11 EP EP95933682A patent/EP0809876B1/en not_active Expired - Lifetime
- 1995-09-11 CA CA002200226A patent/CA2200226C/en not_active Expired - Lifetime
- 1995-09-11 DE DE69508625T patent/DE69508625T2/de not_active Expired - Lifetime
- 1995-09-11 JP JP51079396A patent/JP3426244B2/ja not_active Expired - Fee Related
- 1995-09-11 US US08/526,652 patent/US5666277A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008533958A (ja) * | 2005-03-09 | 2008-08-21 | シーメンス アクチエンゲゼルシヤフト | 12パルス高圧直流送電 |
US7881078B2 (en) | 2005-03-09 | 2011-02-01 | Siemens Ag | Twelve-pulse HVDC transmission |
JP4812829B2 (ja) * | 2005-03-09 | 2011-11-09 | シーメンス アクチエンゲゼルシヤフト | 12パルス高圧直流送電 |
JP2016073192A (ja) * | 2014-10-01 | 2016-05-09 | エルエス産電株式会社Lsis Co., Ltd. | 高電圧直流送電システム |
KR20190020052A (ko) * | 2016-08-16 | 2019-02-27 | 엔알 일렉트릭 컴퍼니 리미티드 | 2 회선 선로에 적용되는 직렬 보상 장치 |
WO2024069750A1 (ja) * | 2022-09-27 | 2024-04-04 | 三菱電機株式会社 | 電力変換システム |
Also Published As
Publication number | Publication date |
---|---|
WO1996009678A3 (en) | 1996-06-27 |
DE69508625T2 (de) | 1999-11-11 |
WO1996009678A2 (en) | 1996-03-28 |
SE9403209L (sv) | 1996-03-24 |
US5666277A (en) | 1997-09-09 |
JP3426244B2 (ja) | 2003-07-14 |
CA2200226A1 (en) | 1996-03-28 |
DE69508625D1 (de) | 1999-04-29 |
SE9403209D0 (sv) | 1994-09-23 |
CA2200226C (en) | 1999-11-09 |
EP0809876B1 (en) | 1999-03-24 |
EP0809876A2 (en) | 1997-12-03 |
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