BRPI0909112A2 - disposição relacionada a sistema de cabo em alto mar - Google Patents
disposição relacionada a sistema de cabo em alto marInfo
- Publication number
- BRPI0909112A2 BRPI0909112A2 BRPI0909112A BRPI0909112A BRPI0909112A2 BR PI0909112 A2 BRPI0909112 A2 BR PI0909112A2 BR PI0909112 A BRPI0909112 A BR PI0909112A BR PI0909112 A BRPI0909112 A BR PI0909112A BR PI0909112 A2 BRPI0909112 A2 BR PI0909112A2
- Authority
- BR
- Brazil
- Prior art keywords
- offshore
- cable
- consumption
- circuits
- transmission line
- Prior art date
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
- H02J3/01—Arrangements for reducing harmonics or ripples
-
- 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
- H02J3/24—Arrangements for preventing or reducing oscillations of power in networks
- H02J3/241—The oscillation concerning frequency
-
- 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
- H02J5/00—Circuit arrangements for transfer of electric power between ac networks and dc networks
-
- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/40—Arrangements for reducing harmonics
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Control Of Ac Motors In General (AREA)
Abstract
disposição relacionada a sistema de cabo em alto mar a presente invenção se refere a uma disposição (10), relacionada a um sistema de distribuição de potência na forma de um sistema em alto mar (s), adaptado para uma transmissão de potência elétrica desde um meio de fornecimento de potência (2) na forma de um meio de condução de velocidade variável (2a) até um meio de consumo (3) ao longo de urna linha de transmissão de potência (1), pelo menos parcialmente, na forma de uma seção de cabo em alto mar (la"}, circuitos (11) para compensar e / ou reduzir freqüências de ressonância geradas, dependendo de dito meio de condução de velocidade (2a), um cabo de transmissão utilizado (la) e o comprimento de dito cabo, quaisquer unidades de transformador (4, 5) adaptadas a dita linha de transmissão (1), dito meio de consumo e/ou uma freqüência escolhida, ditos circuitos (11) sendo adaptados para incluir um ou mais parâmetros primários (componentes relacionados a resistência, capacitância e / ou indutância lla, llb, llc). a presente invenção revela o uso de um meio de controle (8) que está relacionado a dito circuito (11), dito meio de controle sendo adaptado para controlar um ou mais componentes dinâmicos (lla, llb, llc), correspondendo a um ou mais de ditos parâmetros primários, mudando dito um ou mais componentes dinâmicos em dependência de voltagem momentânea e / ou valores de corrente, detectados em dito meio de consumo (3) e/ou adjacente a dito meio.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20081392A NO328415B1 (no) | 2008-03-17 | 2008-03-17 | Innretning relatert til et offshore kabelsystem |
PCT/IB2009/000540 WO2009115895A1 (en) | 2008-03-17 | 2009-03-17 | Arrangement related to offshore cable system |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0909112A2 true BRPI0909112A2 (pt) | 2019-02-26 |
Family
ID=41090530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0909112A BRPI0909112A2 (pt) | 2008-03-17 | 2009-03-17 | disposição relacionada a sistema de cabo em alto mar |
Country Status (8)
Country | Link |
---|---|
US (1) | US20110089767A1 (pt) |
EP (1) | EP2255426A4 (pt) |
CN (1) | CN101978569B (pt) |
AU (1) | AU2009227652B2 (pt) |
BR (1) | BRPI0909112A2 (pt) |
MY (1) | MY153596A (pt) |
NO (1) | NO328415B1 (pt) |
WO (1) | WO2009115895A1 (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2299284A1 (en) * | 2009-09-18 | 2011-03-23 | ABB Technology AG | Method, capacitance meter, and computer program product for improved capacitance measurement |
GB2500495B (en) * | 2010-09-13 | 2018-10-31 | Aker Solutions As | Stable subsea electric power transmission to run subsea high speed motors |
NO334144B1 (no) | 2011-09-12 | 2013-12-16 | Aker Subsea As | Roterende undervannsinnretning |
NO334248B1 (no) * | 2011-09-12 | 2014-01-20 | Aker Subsea As | Undervannsinnretning for likestrømslaster |
WO2014079508A1 (en) * | 2012-11-23 | 2014-05-30 | Abb Technology Ltd | An ac temporary load device and distribution system for operating an electric machine or electrical load powered by a long cable |
US20160248364A1 (en) * | 2015-02-25 | 2016-08-25 | Onesubsea Ip Uk Limited | Variable speed drive with topside control and subsea switching |
US10065714B2 (en) | 2015-02-25 | 2018-09-04 | Onesubsea Ip Uk Limited | In-situ testing of subsea power components |
US10026537B2 (en) | 2015-02-25 | 2018-07-17 | Onesubsea Ip Uk Limited | Fault tolerant subsea transformer |
US9945909B2 (en) | 2015-02-25 | 2018-04-17 | Onesubsea Ip Uk Limited | Monitoring multiple subsea electric motors |
WO2017159648A1 (ja) * | 2016-03-18 | 2017-09-21 | 日本電気株式会社 | 海底機器、海底ケーブルシステム、海底機器の制御方法および海底機器のプログラムが記憶された記憶媒体 |
DE102016209983A1 (de) * | 2016-06-07 | 2017-12-07 | Leybold Gmbh | Vorrichtung und Verfahren zum Antreiben einer Vakuumpumpe |
WO2019151198A1 (ja) | 2018-02-01 | 2019-08-08 | ソニー株式会社 | ケーブル、ケーブルの制御情報送信方法、接続装置、電子機器および電子機器の出力データ制御方法 |
US10644635B2 (en) * | 2018-06-26 | 2020-05-05 | Rockwell Automation Technologies, Inc. | Systems and methods for motor drive cable characteristics identification and compensation therefor |
EP3793075A1 (en) | 2019-09-13 | 2021-03-17 | Hamilton Sundstrand Corporation | Filter for power train |
EP3934043A1 (en) * | 2020-06-30 | 2022-01-05 | ABB Schweiz AG | Arrangement for overvoltage protection of subsea electrical apparatus |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3361334A (en) * | 1965-12-20 | 1968-01-02 | Terzuoli Dominick | Disposable filter bags for vacuum cleaners |
AT295668B (de) * | 1968-07-19 | 1972-01-10 | Sp Kb Elektrobureniju | Schaltungsanordnung zur Gewinnung einer Regelspannung für Asynchronmotoren, insbesondere bei Tiefbohranlagen |
US4302715A (en) * | 1979-06-15 | 1981-11-24 | Westinghouse Electric Corp. | Dynamic parallel inductive stabilizer for synchronous machines having torsional oscillations |
CN86205616U (zh) * | 1986-08-12 | 1988-02-24 | 株式会社伸和技研 | 功率因数调整装置 |
US6596291B2 (en) * | 1997-12-05 | 2003-07-22 | Thomas A. Bell | Compositions and methods for treating surfaces infected with ectoparasitic insects |
US6172488B1 (en) * | 1998-04-10 | 2001-01-09 | Kabushiki Kaisha Toshiba | AC transmission system with reactance compensation |
US7026905B2 (en) * | 2000-05-24 | 2006-04-11 | Magtech As | Magnetically controlled inductive device |
US6933822B2 (en) * | 2000-05-24 | 2005-08-23 | Magtech As | Magnetically influenced current or voltage regulator and a magnetically influenced converter |
NO318397B1 (no) * | 2001-11-21 | 2005-03-14 | Magtech As | System for styring av impedans i en arbeidskrets |
NO319424B1 (no) * | 2001-11-21 | 2005-08-08 | Magtech As | Fremgangsmate for styrbar omforming av en primaer vekselstrom/-spenning til en sekundaer vekselstrom/-spenning |
US7091703B2 (en) * | 2004-03-04 | 2006-08-15 | American Superconductor Corporation | Dynamic reactive compensation system and method |
GB2419479A (en) * | 2004-10-14 | 2006-04-26 | Magtech A S | Symetrization of a three-phase system with a single-phase load |
-
2008
- 2008-03-17 NO NO20081392A patent/NO328415B1/no not_active IP Right Cessation
-
2009
- 2009-03-17 CN CN200980110671.0A patent/CN101978569B/zh not_active Expired - Fee Related
- 2009-03-17 WO PCT/IB2009/000540 patent/WO2009115895A1/en active Application Filing
- 2009-03-17 EP EP09722763A patent/EP2255426A4/en not_active Withdrawn
- 2009-03-17 AU AU2009227652A patent/AU2009227652B2/en not_active Ceased
- 2009-03-17 MY MYPI2010003861A patent/MY153596A/en unknown
- 2009-03-17 US US12/933,138 patent/US20110089767A1/en not_active Abandoned
- 2009-03-17 BR BRPI0909112A patent/BRPI0909112A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MY153596A (en) | 2015-02-27 |
CN101978569B (zh) | 2014-08-27 |
NO20081392L (no) | 2009-09-18 |
NO328415B1 (no) | 2010-02-15 |
EP2255426A4 (en) | 2012-03-14 |
EP2255426A1 (en) | 2010-12-01 |
WO2009115895A1 (en) | 2009-09-24 |
AU2009227652B2 (en) | 2014-08-28 |
US20110089767A1 (en) | 2011-04-21 |
AU2009227652A1 (en) | 2009-09-24 |
CN101978569A (zh) | 2011-02-16 |
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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] |
Free format text: REFERENTE AS 7A, 8A, 9A E 10A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2513 DE 06-03-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |
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B350 | Update of information on the portal [chapter 15.35 patent gazette] |