JP4927761B2 - 受動素子を用いた電力線の分散型直列補償システムおよび方法 - Google Patents
受動素子を用いた電力線の分散型直列補償システムおよび方法 Download PDFInfo
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- 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
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
- H02J3/1807—Arrangements for adjusting, eliminating or compensating reactive power in networks using series compensators
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
-
- 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
- Y02E40/30—Reactive power compensation
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Dc Digital Transmission (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Description
1) システム電力の高定格化によって、相当な技術的努力を必要とする特注のカスタムハイパワーのGTOまたはGCTデバイスの使用を必要とし、このため、原価が高くなる。
2) 高い故障電流(60,000アンペア)と基礎絶縁条件(1000kV)が、電力システムの電力潮流制御に必要とされる直列システムに特にストレスを与える。
3) 電力事業は、FACTSデバイスでこれまで経験したどれよりも高い信頼度レベルが必要とされる。
4) システムを保守し稼動させるために該技術分野において要求される高度な作業能力は、電力事業の一般的な主要能力を超えている。
5) 所有権の総合コストが高いこと。例えば、Marcy(マーシー)の転換可能な静的補償装置(convertible static compensator:CSC)は、5400万ドルである。
式中、Linjは導入された線インダクタンスであり、
Lfは電力線の全てのDSRモジュールが有効であるときのインダクタンスの最終値であり、
I0はモジュールに対する電流のトリガー値であり、
Ithermalはこれ以上になったらインピーダンスが導入されない温度制限値である。
Claims (29)
- 分散型直列インピーダンスを提供することによって電力線過負荷制御を実施するシステムであって、
該システムは、導体に受動的インダクタンスを挿入するように構成されている少なくとも一の分散型直列リアクタ(DSR)を含み、
少なくとも一の前記分散型直列リアクタは、
前記導体の周りに挟持され、巻線を含み、磁化インダクタンスおよび漏れインダクタンスを有する単巻変圧器(STT)と、
前記巻線と直列に接続されているスイッチング・デバイスと、
前記導体の線電流が所定値に達した時、前記スイッチング・デバイスを開くように構成されたコントローラと、
を有し、
前記単巻変圧器は磁化インダクタンスおよび漏れインダクタンスとを有し、
前記スイッチング・デバイスが閉じている場合、前記受動的インダクタンスは前記漏れインダクタンスに等しく、
前記スイッチング・デバイスが開いている場合、前記受動的インダクタンスは前記磁化インダクタンスに等しい、
システム。 - 前記単巻変圧器(STT)が、
二分割されたコア部と、
前記二分割されたコア部を離隔するエアギャップと、
を更に含み、
前記エアギャップは、前記二分割されたコア部が前記導体周りに挟持される時、所定レベルの磁化インダクタンスが生成されるように構成されている、
請求項1に記載のシステム。 - 前記スイッチング・デバイスは接触スイッチを含み、
前記接触スイッチが閉状態の時、前記巻線を短絡する、 請求項1に記載のシステム。 - 前記コントローラは、さらに、前記接触スイッチを開くことによって前記磁化インダクタンスを挿入するように構成されている、請求項3に記載のシステム。
- 前記コントローラが、前記接触スイッチを開くことによって、前記磁化インダクタンスを挿入できるように更に構成されている、請求項3に記載のシステム。
- 前記接触スイッチが通常は閉じられている、請求項3に記載のシステム。
- 前記接触スイッチが電気機械的スイッチである、請求項3に記載のシステム。
- 前記コントローラが、さらに、前記導体の線電流が前記所定値未満に下がった時、前記スイッチング・デバイスを閉じるように構成されている、請求項1に記載のシステム。
- 前記コントローラが、前記接触スイッチを閉じることによって前記導体の線電流が前記所定値未満に下がった時、前記磁化インダクタンスを取り去るように更に構成されている、請求項5に記載のシステム。
- 前記スイッチング・デバイスは前記接触スイッチと並列なサイリスタをさらに含み、
前記サイリスタが開いている場合、前記導体内へ前記磁化インダクタンスを挿入し、
前記サイリスタが閉じている場合、前記磁化インダクタンスを取り去る、
請求項5に記載のシステム。 - 複数の分散型直列リアクタを備え、
分散型直列リアクタの各々が、該分散型直列リアクタに特定量の磁化インダクタンスを挿入するように構成されている、
請求項1に記載のシステム。 - 前記単巻変圧器は、さらに、分割されたコア部ごとに個別の巻線を有する、請求項2に記載のシステム。
- 前記単巻変圧器は、さらに、個別の巻線ごとに個別の接触スイッチを有する、請求項12に記載のシステム。
- 少なくとも二つの導体を更に含む、請求項1に記載のシステム。
- 前記少なくとも二つの導体の各々が少なくとも一の分散型直列リアクタに関連している、請求項14に記載のシステム。
- 前記コントローラが、該コントローラを再プログラムするために通信を送受信するように更に構成されている、請求項1に記載のシステム。
- 前記コントローラが、他の分散型直列リアクタに関連しているコントローラと通信を送受信するように更に構成されている、請求項1に記載のシステム。
- 前記コントローラが、短距離遠隔制御を介して再プログラムされ得る、請求項1に記載のシステム。
- 分散型直列インピーダンスを提供することによって電力線過負荷制御を実施するシステムであって、
該システムは、導体に受動的インダクタンスを挿入するように構成されている少なくとも一の分散型直列リアクタ(DSR)を含み、
少なくとも一の前記分散型直列リアクタの各々は、
前記導体の周りに挟持され、所定の磁化インダクタンスに対応する距離を有するエアギャップを含む、二分割されたコア部と、
前記導体の線電流が所定値に達したかを判断する手段と、
前記導体内へ挿入される前記受動的インダクタンスの量を変更する手段と、
を有し、
前記所定値を越えた場合、前記受動的インダクタンスは前記所定の磁化インダクタンスに等しい、
システム。 - 前記導体内へ挿入される前記受動的インダクタンスの量を変更する手段は、当初の距離から前記所定の磁化インダクタンスに対応する距離へ前記エアギャップを変更する、請求項19に記載のシステム。
- 前記分散型直列リアクタの巻線を短絡することによって、該分散型直列リアクタをバイパスする手段を更に含む、請求項19に記載のシステム。
- 導体の線電流から電力を導出する手段を更に含む、請求項19に記載のシステム。
- 前記導体に挿入される受動的インダクタンスの量を変更する手段と通信する手段を更に含む、請求項19に記載のシステム。
- 導体内へ直列インピーダンスを挿入することによって、電力線過負荷制御を実施する方法であって、
分散型直列リアクタ(DSR)を介して前記導体内へ受動的インダクタンスを挿入し、
前記導体の線電流が所定値に達した場合、前記分散型直列リアクタの磁化インダクタンスと等しくなるように変更するために、前記導体内へ前記受動的インダクタンスを挿入させ、
前記分散型直列リアクタが導体周りに挟持された単巻変圧器を含み、
エアギャップが前記磁化インダクタンスを提供するように構成されている、
方法。 - 導体内へ直列インピーダンスを挿入することによって、電力線過負荷制御を実施する方法であって、
分散型直列リアクタ(DSR)を介して前記導体内へ受動的インダクタンスを挿入し、
前記導体の線電流が所定値に達した場合、前記分散型直列リアクタの磁化インダクタンスと等しくなるように変更するために、前記導体内へ前記受動的インダクタンスを挿入させ、
前記導体の線電流が前記所定値に達した場合、前記受動的インダクタンスを変更させるために、接触スイッチを開くことを更に含む、方法。 - 前記接触スイッチを開くことによって、前記受動的インダクタンスを変更させる、請求項25に記載の方法。
- 前記導体の線電流が所定値未満になった場合、前記接触スイッチを閉じることをさらに含む、請求項25に記載の方法。
- 前記接触スイッチを閉じることによって、前記分散型直列リアクタの漏れインダクタンスと等しくなるように、前記受動的インダクタンスを変更する、請求項27に記載の方法。
- 導体内へ直列インピーダンスを挿入することによって、電力線過負荷制御を実施する方法であって、
分散型直列リアクタ(DSR)を介して前記導体内へ受動的インダクタンスを挿入し、
前記導体の線電流が所定値に達した場合、前記分散型直列リアクタの磁化インダクタンスと等しくなるように変更するために、前記導体内へ前記受動的インダクタンスを挿入させ、
少なくとも二つの分散型直列リアクタを介して受動的インダクタンスをさらに生成し、
少なくとも二つの前記分散型直列リアクタの各々が、該分散型直列リアクタによって特定される所定の磁化インダクタンスと等しくなるように、前記受動的インダクタンスを変更するように構成されており、
前記所定の磁化インダクタンスは前記分散型直列リアクタのエアギャップの距離によって決定される、
方法。
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US64846605P | 2005-01-31 | 2005-01-31 | |
US60/648,466 | 2005-01-31 | ||
PCT/US2006/003048 WO2006083739A1 (en) | 2005-01-31 | 2006-01-30 | Systems and methods for distributed series compensation of power lines using passive devices |
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KR (6) | KR20120053058A (ja) |
AT (1) | ATE548789T1 (ja) |
CA (2) | CA2596362C (ja) |
DK (1) | DK1851777T3 (ja) |
ES (1) | ES2383137T3 (ja) |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022218754A1 (fr) * | 2021-04-16 | 2022-10-20 | Socomec | Procédé et dispositif de recuperation d'energie electrique sur un câble de puissance monophasé ou multiphasé |
Families Citing this family (188)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8907520B2 (en) | 2007-03-14 | 2014-12-09 | Zonit Structured Solutions, Llc | Parallel redundant power distribution |
US9658665B2 (en) | 2009-09-29 | 2017-05-23 | Zonit Structured Solutions, Llc | Parallel redundant power distribution |
US8098054B2 (en) * | 2007-10-10 | 2012-01-17 | John Alexander Verschuur | Optimal load controller method and device |
AU2009350612B2 (en) * | 2009-07-30 | 2016-01-21 | Prysmian S.P.A. | Apparatus and method for generating electric energy in an electric power transmission system |
US10228001B2 (en) | 2010-09-22 | 2019-03-12 | Hubbell Incorporated | Transmission line measuring device and method for connectivity |
US9697724B2 (en) | 2010-09-22 | 2017-07-04 | Hubbell Incorporated | Transmission line measuring device and method for connectivity and monitoring |
KR101778078B1 (ko) * | 2012-08-28 | 2017-09-13 | 스마트 와이어스 인코포레이티드 | 전력선 리액턴스 모듈 및 응용물 |
US9113347B2 (en) | 2012-12-05 | 2015-08-18 | At&T Intellectual Property I, Lp | Backhaul link for distributed antenna system |
US10009065B2 (en) | 2012-12-05 | 2018-06-26 | At&T Intellectual Property I, L.P. | Backhaul link for distributed antenna system |
WO2014099876A1 (en) | 2012-12-18 | 2014-06-26 | Smart Wire Grid, Inc. | Installation fixture for installing devices on power lines |
CN105556798B (zh) * | 2013-02-26 | 2019-05-28 | 佐尼特结构解决方案有限责任公司 | 并行冗余电力分配 |
US8816527B1 (en) | 2013-03-27 | 2014-08-26 | Smart Wire Grid, Inc. | Phase balancing of power transmission system |
US9999038B2 (en) | 2013-05-31 | 2018-06-12 | At&T Intellectual Property I, L.P. | Remote distributed antenna system |
US9525524B2 (en) | 2013-05-31 | 2016-12-20 | At&T Intellectual Property I, L.P. | Remote distributed antenna system |
US8897697B1 (en) | 2013-11-06 | 2014-11-25 | At&T Intellectual Property I, Lp | Millimeter-wave surface-wave communications |
US9209902B2 (en) | 2013-12-10 | 2015-12-08 | At&T Intellectual Property I, L.P. | Quasi-optical coupler |
US9217762B2 (en) | 2014-02-07 | 2015-12-22 | Smart Wires Inc. | Detection of geomagnetically-induced currents with power line-mounted devices |
CN104022514B (zh) * | 2014-05-30 | 2016-02-24 | 西安交通大学 | 分级可调高压电抗器与静止无功补偿器最优协调控制方法 |
US9692101B2 (en) | 2014-08-26 | 2017-06-27 | At&T Intellectual Property I, L.P. | Guided wave couplers for coupling electromagnetic waves between a waveguide surface and a surface of a wire |
US9768833B2 (en) | 2014-09-15 | 2017-09-19 | At&T Intellectual Property I, L.P. | Method and apparatus for sensing a condition in a transmission medium of electromagnetic waves |
US10063280B2 (en) | 2014-09-17 | 2018-08-28 | At&T Intellectual Property I, L.P. | Monitoring and mitigating conditions in a communication network |
US9615269B2 (en) | 2014-10-02 | 2017-04-04 | At&T Intellectual Property I, L.P. | Method and apparatus that provides fault tolerance in a communication network |
US9685992B2 (en) | 2014-10-03 | 2017-06-20 | At&T Intellectual Property I, L.P. | Circuit panel network and methods thereof |
US9503189B2 (en) | 2014-10-10 | 2016-11-22 | At&T Intellectual Property I, L.P. | Method and apparatus for arranging communication sessions in a communication system |
US9973299B2 (en) | 2014-10-14 | 2018-05-15 | At&T Intellectual Property I, L.P. | Method and apparatus for adjusting a mode of communication in a communication network |
US9762289B2 (en) | 2014-10-14 | 2017-09-12 | At&T Intellectual Property I, L.P. | Method and apparatus for transmitting or receiving signals in a transportation system |
US9780834B2 (en) | 2014-10-21 | 2017-10-03 | At&T Intellectual Property I, L.P. | Method and apparatus for transmitting electromagnetic waves |
US9769020B2 (en) | 2014-10-21 | 2017-09-19 | At&T Intellectual Property I, L.P. | Method and apparatus for responding to events affecting communications in a communication network |
US9577306B2 (en) | 2014-10-21 | 2017-02-21 | At&T Intellectual Property I, L.P. | Guided-wave transmission device and methods for use therewith |
US9312919B1 (en) | 2014-10-21 | 2016-04-12 | At&T Intellectual Property I, Lp | Transmission device with impairment compensation and methods for use therewith |
US9653770B2 (en) | 2014-10-21 | 2017-05-16 | At&T Intellectual Property I, L.P. | Guided wave coupler, coupling module and methods for use therewith |
US9520945B2 (en) | 2014-10-21 | 2016-12-13 | At&T Intellectual Property I, L.P. | Apparatus for providing communication services and methods thereof |
US9627768B2 (en) | 2014-10-21 | 2017-04-18 | At&T Intellectual Property I, L.P. | Guided-wave transmission device with non-fundamental mode propagation and methods for use therewith |
US9461706B1 (en) | 2015-07-31 | 2016-10-04 | At&T Intellectual Property I, Lp | Method and apparatus for exchanging communication signals |
US9997819B2 (en) | 2015-06-09 | 2018-06-12 | At&T Intellectual Property I, L.P. | Transmission medium and method for facilitating propagation of electromagnetic waves via a core |
US10009067B2 (en) | 2014-12-04 | 2018-06-26 | At&T Intellectual Property I, L.P. | Method and apparatus for configuring a communication interface |
US9742462B2 (en) | 2014-12-04 | 2017-08-22 | At&T Intellectual Property I, L.P. | Transmission medium and communication interfaces and methods for use therewith |
US10340573B2 (en) | 2016-10-26 | 2019-07-02 | At&T Intellectual Property I, L.P. | Launcher with cylindrical coupling device and methods for use therewith |
US9680670B2 (en) | 2014-11-20 | 2017-06-13 | At&T Intellectual Property I, L.P. | Transmission device with channel equalization and control and methods for use therewith |
US9544006B2 (en) | 2014-11-20 | 2017-01-10 | At&T Intellectual Property I, L.P. | Transmission device with mode division multiplexing and methods for use therewith |
US9800327B2 (en) | 2014-11-20 | 2017-10-24 | At&T Intellectual Property I, L.P. | Apparatus for controlling operations of a communication device and methods thereof |
US9654173B2 (en) | 2014-11-20 | 2017-05-16 | At&T Intellectual Property I, L.P. | Apparatus for powering a communication device and methods thereof |
US9954287B2 (en) | 2014-11-20 | 2018-04-24 | At&T Intellectual Property I, L.P. | Apparatus for converting wireless signals and electromagnetic waves and methods thereof |
US10243784B2 (en) | 2014-11-20 | 2019-03-26 | At&T Intellectual Property I, L.P. | System for generating topology information and methods thereof |
CN104333000A (zh) * | 2014-11-26 | 2015-02-04 | 国家电网公司 | 一种分布式串联耦合型潮流控制器 |
US10144036B2 (en) | 2015-01-30 | 2018-12-04 | At&T Intellectual Property I, L.P. | Method and apparatus for mitigating interference affecting a propagation of electromagnetic waves guided by a transmission medium |
US9876570B2 (en) | 2015-02-20 | 2018-01-23 | At&T Intellectual Property I, Lp | Guided-wave transmission device with non-fundamental mode propagation and methods for use therewith |
US9749013B2 (en) | 2015-03-17 | 2017-08-29 | At&T Intellectual Property I, L.P. | Method and apparatus for reducing attenuation of electromagnetic waves guided by a transmission medium |
US9705561B2 (en) | 2015-04-24 | 2017-07-11 | At&T Intellectual Property I, L.P. | Directional coupling device and methods for use therewith |
US10224981B2 (en) | 2015-04-24 | 2019-03-05 | At&T Intellectual Property I, Lp | Passive electrical coupling device and methods for use therewith |
US9793954B2 (en) | 2015-04-28 | 2017-10-17 | At&T Intellectual Property I, L.P. | Magnetic coupling device and methods for use therewith |
US9948354B2 (en) | 2015-04-28 | 2018-04-17 | At&T Intellectual Property I, L.P. | Magnetic coupling device with reflective plate and methods for use therewith |
US9748626B2 (en) | 2015-05-14 | 2017-08-29 | At&T Intellectual Property I, L.P. | Plurality of cables having different cross-sectional shapes which are bundled together to form a transmission medium |
US9871282B2 (en) | 2015-05-14 | 2018-01-16 | At&T Intellectual Property I, L.P. | At least one transmission medium having a dielectric surface that is covered at least in part by a second dielectric |
US9490869B1 (en) | 2015-05-14 | 2016-11-08 | At&T Intellectual Property I, L.P. | Transmission medium having multiple cores and methods for use therewith |
US10650940B2 (en) | 2015-05-15 | 2020-05-12 | At&T Intellectual Property I, L.P. | Transmission medium having a conductive material and methods for use therewith |
US9917341B2 (en) | 2015-05-27 | 2018-03-13 | At&T Intellectual Property I, L.P. | Apparatus and method for launching electromagnetic waves and for modifying radial dimensions of the propagating electromagnetic waves |
US10103801B2 (en) | 2015-06-03 | 2018-10-16 | At&T Intellectual Property I, L.P. | Host node device and methods for use therewith |
US9866309B2 (en) | 2015-06-03 | 2018-01-09 | At&T Intellectual Property I, Lp | Host node device and methods for use therewith |
US10812174B2 (en) | 2015-06-03 | 2020-10-20 | At&T Intellectual Property I, L.P. | Client node device and methods for use therewith |
US9912381B2 (en) | 2015-06-03 | 2018-03-06 | At&T Intellectual Property I, Lp | Network termination and methods for use therewith |
US9913139B2 (en) | 2015-06-09 | 2018-03-06 | At&T Intellectual Property I, L.P. | Signal fingerprinting for authentication of communicating devices |
US10142086B2 (en) | 2015-06-11 | 2018-11-27 | At&T Intellectual Property I, L.P. | Repeater and methods for use therewith |
US9608692B2 (en) | 2015-06-11 | 2017-03-28 | At&T Intellectual Property I, L.P. | Repeater and methods for use therewith |
US9820146B2 (en) | 2015-06-12 | 2017-11-14 | At&T Intellectual Property I, L.P. | Method and apparatus for authentication and identity management of communicating devices |
US9667317B2 (en) | 2015-06-15 | 2017-05-30 | At&T Intellectual Property I, L.P. | Method and apparatus for providing security using network traffic adjustments |
US9509415B1 (en) | 2015-06-25 | 2016-11-29 | At&T Intellectual Property I, L.P. | Methods and apparatus for inducing a fundamental wave mode on a transmission medium |
US9865911B2 (en) | 2015-06-25 | 2018-01-09 | At&T Intellectual Property I, L.P. | Waveguide system for slot radiating first electromagnetic waves that are combined into a non-fundamental wave mode second electromagnetic wave on a transmission medium |
US9640850B2 (en) | 2015-06-25 | 2017-05-02 | At&T Intellectual Property I, L.P. | Methods and apparatus for inducing a non-fundamental wave mode on a transmission medium |
US10205655B2 (en) | 2015-07-14 | 2019-02-12 | At&T Intellectual Property I, L.P. | Apparatus and methods for communicating utilizing an antenna array and multiple communication paths |
US9847566B2 (en) | 2015-07-14 | 2017-12-19 | At&T Intellectual Property I, L.P. | Method and apparatus for adjusting a field of a signal to mitigate interference |
US10033107B2 (en) | 2015-07-14 | 2018-07-24 | At&T Intellectual Property I, L.P. | Method and apparatus for coupling an antenna to a device |
US10044409B2 (en) | 2015-07-14 | 2018-08-07 | At&T Intellectual Property I, L.P. | Transmission medium and methods for use therewith |
US10148016B2 (en) | 2015-07-14 | 2018-12-04 | At&T Intellectual Property I, L.P. | Apparatus and methods for communicating utilizing an antenna array |
US10033108B2 (en) | 2015-07-14 | 2018-07-24 | At&T Intellectual Property I, L.P. | Apparatus and methods for generating an electromagnetic wave having a wave mode that mitigates interference |
US9722318B2 (en) | 2015-07-14 | 2017-08-01 | At&T Intellectual Property I, L.P. | Method and apparatus for coupling an antenna to a device |
US10170840B2 (en) | 2015-07-14 | 2019-01-01 | At&T Intellectual Property I, L.P. | Apparatus and methods for sending or receiving electromagnetic signals |
US10320586B2 (en) | 2015-07-14 | 2019-06-11 | At&T Intellectual Property I, L.P. | Apparatus and methods for generating non-interfering electromagnetic waves on an insulated transmission medium |
US9853342B2 (en) | 2015-07-14 | 2017-12-26 | At&T Intellectual Property I, L.P. | Dielectric transmission medium connector and methods for use therewith |
US9836957B2 (en) | 2015-07-14 | 2017-12-05 | At&T Intellectual Property I, L.P. | Method and apparatus for communicating with premises equipment |
US10341142B2 (en) | 2015-07-14 | 2019-07-02 | At&T Intellectual Property I, L.P. | Apparatus and methods for generating non-interfering electromagnetic waves on an uninsulated conductor |
US9628116B2 (en) | 2015-07-14 | 2017-04-18 | At&T Intellectual Property I, L.P. | Apparatus and methods for transmitting wireless signals |
US9882257B2 (en) | 2015-07-14 | 2018-01-30 | At&T Intellectual Property I, L.P. | Method and apparatus for launching a wave mode that mitigates interference |
US9608740B2 (en) | 2015-07-15 | 2017-03-28 | At&T Intellectual Property I, L.P. | Method and apparatus for launching a wave mode that mitigates interference |
US10090606B2 (en) | 2015-07-15 | 2018-10-02 | At&T Intellectual Property I, L.P. | Antenna system with dielectric array and methods for use therewith |
US9793951B2 (en) | 2015-07-15 | 2017-10-17 | At&T Intellectual Property I, L.P. | Method and apparatus for launching a wave mode that mitigates interference |
US9871283B2 (en) | 2015-07-23 | 2018-01-16 | At&T Intellectual Property I, Lp | Transmission medium having a dielectric core comprised of plural members connected by a ball and socket configuration |
US10784670B2 (en) | 2015-07-23 | 2020-09-22 | At&T Intellectual Property I, L.P. | Antenna support for aligning an antenna |
US9749053B2 (en) | 2015-07-23 | 2017-08-29 | At&T Intellectual Property I, L.P. | Node device, repeater and methods for use therewith |
US9948333B2 (en) | 2015-07-23 | 2018-04-17 | At&T Intellectual Property I, L.P. | Method and apparatus for wireless communications to mitigate interference |
US9912027B2 (en) | 2015-07-23 | 2018-03-06 | At&T Intellectual Property I, L.P. | Method and apparatus for exchanging communication signals |
US9967173B2 (en) | 2015-07-31 | 2018-05-08 | At&T Intellectual Property I, L.P. | Method and apparatus for authentication and identity management of communicating devices |
US9735833B2 (en) | 2015-07-31 | 2017-08-15 | At&T Intellectual Property I, L.P. | Method and apparatus for communications management in a neighborhood network |
US10020587B2 (en) | 2015-07-31 | 2018-07-10 | At&T Intellectual Property I, L.P. | Radial antenna and methods for use therewith |
US9904535B2 (en) | 2015-09-14 | 2018-02-27 | At&T Intellectual Property I, L.P. | Method and apparatus for distributing software |
US10079661B2 (en) | 2015-09-16 | 2018-09-18 | At&T Intellectual Property I, L.P. | Method and apparatus for use with a radio distributed antenna system having a clock reference |
US10009063B2 (en) | 2015-09-16 | 2018-06-26 | At&T Intellectual Property I, L.P. | Method and apparatus for use with a radio distributed antenna system having an out-of-band reference signal |
US10136434B2 (en) | 2015-09-16 | 2018-11-20 | At&T Intellectual Property I, L.P. | Method and apparatus for use with a radio distributed antenna system having an ultra-wideband control channel |
US10009901B2 (en) | 2015-09-16 | 2018-06-26 | At&T Intellectual Property I, L.P. | Method, apparatus, and computer-readable storage medium for managing utilization of wireless resources between base stations |
US9769128B2 (en) | 2015-09-28 | 2017-09-19 | At&T Intellectual Property I, L.P. | Method and apparatus for encryption of communications over a network |
US9729197B2 (en) | 2015-10-01 | 2017-08-08 | At&T Intellectual Property I, L.P. | Method and apparatus for communicating network management traffic over a network |
US9882277B2 (en) | 2015-10-02 | 2018-01-30 | At&T Intellectual Property I, Lp | Communication device and antenna assembly with actuated gimbal mount |
US9876264B2 (en) | 2015-10-02 | 2018-01-23 | At&T Intellectual Property I, Lp | Communication system, guided wave switch and methods for use therewith |
US10355367B2 (en) | 2015-10-16 | 2019-07-16 | At&T Intellectual Property I, L.P. | Antenna structure for exchanging wireless signals |
US10665942B2 (en) | 2015-10-16 | 2020-05-26 | At&T Intellectual Property I, L.P. | Method and apparatus for adjusting wireless communications |
CN105470966A (zh) * | 2015-11-28 | 2016-04-06 | 佛山市能建电力工程有限公司 | 智能电压无级双向调节方法及装置 |
US10008317B2 (en) | 2015-12-08 | 2018-06-26 | Smart Wires Inc. | Voltage or impedance-injection method using transformers with multiple secondary windings for dynamic power flow control |
US10180696B2 (en) | 2015-12-08 | 2019-01-15 | Smart Wires Inc. | Distributed impedance injection module for mitigation of the Ferranti effect |
US10903653B2 (en) | 2015-12-08 | 2021-01-26 | Smart Wires Inc. | Voltage agnostic power reactor |
US10418814B2 (en) | 2015-12-08 | 2019-09-17 | Smart Wires Inc. | Transformers with multi-turn primary windings for dynamic power flow control |
US10199150B2 (en) | 2015-12-10 | 2019-02-05 | Smart Wires Inc. | Power transmission tower mounted series injection transformer |
US10218175B2 (en) | 2016-02-11 | 2019-02-26 | Smart Wires Inc. | Dynamic and integrated control of total power system using distributed impedance injection modules and actuator devices within and at the edge of the power grid |
US10097037B2 (en) | 2016-02-11 | 2018-10-09 | Smart Wires Inc. | System and method for distributed grid control with sub-cyclic local response capability |
US10651633B2 (en) | 2016-04-22 | 2020-05-12 | Smart Wires Inc. | Modular, space-efficient structures mounting multiple electrical devices |
CN106159973A (zh) * | 2016-07-27 | 2016-11-23 | 浙江群力电气有限公司 | 变压器投切运行系统 |
RU168424U1 (ru) * | 2016-08-18 | 2017-02-02 | Открытое акционерное общество "Федеральная сетевая компания Единой энергетической системы" | Малогабаритное устройство продольной компенсации |
US9912419B1 (en) | 2016-08-24 | 2018-03-06 | At&T Intellectual Property I, L.P. | Method and apparatus for managing a fault in a distributed antenna system |
US9860075B1 (en) | 2016-08-26 | 2018-01-02 | At&T Intellectual Property I, L.P. | Method and communication node for broadband distribution |
US10291311B2 (en) | 2016-09-09 | 2019-05-14 | At&T Intellectual Property I, L.P. | Method and apparatus for mitigating a fault in a distributed antenna system |
US11032819B2 (en) | 2016-09-15 | 2021-06-08 | At&T Intellectual Property I, L.P. | Method and apparatus for use with a radio distributed antenna system having a control channel reference signal |
US10340600B2 (en) | 2016-10-18 | 2019-07-02 | At&T Intellectual Property I, L.P. | Apparatus and methods for launching guided waves via plural waveguide systems |
US10135147B2 (en) | 2016-10-18 | 2018-11-20 | At&T Intellectual Property I, L.P. | Apparatus and methods for launching guided waves via an antenna |
US10135146B2 (en) | 2016-10-18 | 2018-11-20 | At&T Intellectual Property I, L.P. | Apparatus and methods for launching guided waves via circuits |
US10374316B2 (en) | 2016-10-21 | 2019-08-06 | At&T Intellectual Property I, L.P. | System and dielectric antenna with non-uniform dielectric |
US10811767B2 (en) | 2016-10-21 | 2020-10-20 | At&T Intellectual Property I, L.P. | System and dielectric antenna with convex dielectric radome |
US9991580B2 (en) | 2016-10-21 | 2018-06-05 | At&T Intellectual Property I, L.P. | Launcher and coupling system for guided wave mode cancellation |
US9876605B1 (en) | 2016-10-21 | 2018-01-23 | At&T Intellectual Property I, L.P. | Launcher and coupling system to support desired guided wave mode |
US10312567B2 (en) | 2016-10-26 | 2019-06-04 | At&T Intellectual Property I, L.P. | Launcher with planar strip antenna and methods for use therewith |
US10224634B2 (en) | 2016-11-03 | 2019-03-05 | At&T Intellectual Property I, L.P. | Methods and apparatus for adjusting an operational characteristic of an antenna |
US10225025B2 (en) | 2016-11-03 | 2019-03-05 | At&T Intellectual Property I, L.P. | Method and apparatus for detecting a fault in a communication system |
US10291334B2 (en) | 2016-11-03 | 2019-05-14 | At&T Intellectual Property I, L.P. | System for detecting a fault in a communication system |
US10498044B2 (en) | 2016-11-03 | 2019-12-03 | At&T Intellectual Property I, L.P. | Apparatus for configuring a surface of an antenna |
US10468880B2 (en) | 2016-11-15 | 2019-11-05 | Smart Wires Inc. | Systems and methods for voltage regulation using split-conductors with loop current reduction |
US10340601B2 (en) | 2016-11-23 | 2019-07-02 | At&T Intellectual Property I, L.P. | Multi-antenna system and methods for use therewith |
US10535928B2 (en) | 2016-11-23 | 2020-01-14 | At&T Intellectual Property I, L.P. | Antenna system and methods for use therewith |
US10178445B2 (en) | 2016-11-23 | 2019-01-08 | At&T Intellectual Property I, L.P. | Methods, devices, and systems for load balancing between a plurality of waveguides |
US10090594B2 (en) | 2016-11-23 | 2018-10-02 | At&T Intellectual Property I, L.P. | Antenna system having structural configurations for assembly |
US10340603B2 (en) | 2016-11-23 | 2019-07-02 | At&T Intellectual Property I, L.P. | Antenna system having shielded structural configurations for assembly |
US10305190B2 (en) | 2016-12-01 | 2019-05-28 | At&T Intellectual Property I, L.P. | Reflecting dielectric antenna system and methods for use therewith |
US10361489B2 (en) | 2016-12-01 | 2019-07-23 | At&T Intellectual Property I, L.P. | Dielectric dish antenna system and methods for use therewith |
US10755542B2 (en) | 2016-12-06 | 2020-08-25 | At&T Intellectual Property I, L.P. | Method and apparatus for surveillance via guided wave communication |
US10382976B2 (en) | 2016-12-06 | 2019-08-13 | At&T Intellectual Property I, L.P. | Method and apparatus for managing wireless communications based on communication paths and network device positions |
US10326494B2 (en) | 2016-12-06 | 2019-06-18 | At&T Intellectual Property I, L.P. | Apparatus for measurement de-embedding and methods for use therewith |
US10819035B2 (en) | 2016-12-06 | 2020-10-27 | At&T Intellectual Property I, L.P. | Launcher with helical antenna and methods for use therewith |
US10694379B2 (en) | 2016-12-06 | 2020-06-23 | At&T Intellectual Property I, L.P. | Waveguide system with device-based authentication and methods for use therewith |
US10637149B2 (en) | 2016-12-06 | 2020-04-28 | At&T Intellectual Property I, L.P. | Injection molded dielectric antenna and methods for use therewith |
US9927517B1 (en) | 2016-12-06 | 2018-03-27 | At&T Intellectual Property I, L.P. | Apparatus and methods for sensing rainfall |
US10135145B2 (en) | 2016-12-06 | 2018-11-20 | At&T Intellectual Property I, L.P. | Apparatus and methods for generating an electromagnetic wave along a transmission medium |
US10020844B2 (en) | 2016-12-06 | 2018-07-10 | T&T Intellectual Property I, L.P. | Method and apparatus for broadcast communication via guided waves |
US10727599B2 (en) | 2016-12-06 | 2020-07-28 | At&T Intellectual Property I, L.P. | Launcher with slot antenna and methods for use therewith |
US10439675B2 (en) | 2016-12-06 | 2019-10-08 | At&T Intellectual Property I, L.P. | Method and apparatus for repeating guided wave communication signals |
US10168695B2 (en) | 2016-12-07 | 2019-01-01 | At&T Intellectual Property I, L.P. | Method and apparatus for controlling an unmanned aircraft |
US10389029B2 (en) | 2016-12-07 | 2019-08-20 | At&T Intellectual Property I, L.P. | Multi-feed dielectric antenna system with core selection and methods for use therewith |
US10359749B2 (en) | 2016-12-07 | 2019-07-23 | At&T Intellectual Property I, L.P. | Method and apparatus for utilities management via guided wave communication |
US10139820B2 (en) | 2016-12-07 | 2018-11-27 | At&T Intellectual Property I, L.P. | Method and apparatus for deploying equipment of a communication system |
US10027397B2 (en) | 2016-12-07 | 2018-07-17 | At&T Intellectual Property I, L.P. | Distributed antenna system and methods for use therewith |
US10547348B2 (en) | 2016-12-07 | 2020-01-28 | At&T Intellectual Property I, L.P. | Method and apparatus for switching transmission mediums in a communication system |
US10446936B2 (en) | 2016-12-07 | 2019-10-15 | At&T Intellectual Property I, L.P. | Multi-feed dielectric antenna system and methods for use therewith |
US10243270B2 (en) | 2016-12-07 | 2019-03-26 | At&T Intellectual Property I, L.P. | Beam adaptive multi-feed dielectric antenna system and methods for use therewith |
US9893795B1 (en) | 2016-12-07 | 2018-02-13 | At&T Intellectual Property I, Lp | Method and repeater for broadband distribution |
US10601494B2 (en) | 2016-12-08 | 2020-03-24 | At&T Intellectual Property I, L.P. | Dual-band communication device and method for use therewith |
US10103422B2 (en) | 2016-12-08 | 2018-10-16 | At&T Intellectual Property I, L.P. | Method and apparatus for mounting network devices |
US10389037B2 (en) | 2016-12-08 | 2019-08-20 | At&T Intellectual Property I, L.P. | Apparatus and methods for selecting sections of an antenna array and use therewith |
US9998870B1 (en) | 2016-12-08 | 2018-06-12 | At&T Intellectual Property I, L.P. | Method and apparatus for proximity sensing |
US10916969B2 (en) | 2016-12-08 | 2021-02-09 | At&T Intellectual Property I, L.P. | Method and apparatus for providing power using an inductive coupling |
US10530505B2 (en) | 2016-12-08 | 2020-01-07 | At&T Intellectual Property I, L.P. | Apparatus and methods for launching electromagnetic waves along a transmission medium |
US10326689B2 (en) | 2016-12-08 | 2019-06-18 | At&T Intellectual Property I, L.P. | Method and system for providing alternative communication paths |
US10777873B2 (en) | 2016-12-08 | 2020-09-15 | At&T Intellectual Property I, L.P. | Method and apparatus for mounting network devices |
US10411356B2 (en) | 2016-12-08 | 2019-09-10 | At&T Intellectual Property I, L.P. | Apparatus and methods for selectively targeting communication devices with an antenna array |
US10069535B2 (en) | 2016-12-08 | 2018-09-04 | At&T Intellectual Property I, L.P. | Apparatus and methods for launching electromagnetic waves having a certain electric field structure |
US9911020B1 (en) | 2016-12-08 | 2018-03-06 | At&T Intellectual Property I, L.P. | Method and apparatus for tracking via a radio frequency identification device |
US10938108B2 (en) | 2016-12-08 | 2021-03-02 | At&T Intellectual Property I, L.P. | Frequency selective multi-feed dielectric antenna system and methods for use therewith |
US10340983B2 (en) | 2016-12-09 | 2019-07-02 | At&T Intellectual Property I, L.P. | Method and apparatus for surveying remote sites via guided wave communications |
US10264586B2 (en) | 2016-12-09 | 2019-04-16 | At&T Mobility Ii Llc | Cloud-based packet controller and methods for use therewith |
US9838896B1 (en) | 2016-12-09 | 2017-12-05 | At&T Intellectual Property I, L.P. | Method and apparatus for assessing network coverage |
US9973940B1 (en) | 2017-02-27 | 2018-05-15 | At&T Intellectual Property I, L.P. | Apparatus and methods for dynamic impedance matching of a guided wave launcher |
US10298293B2 (en) | 2017-03-13 | 2019-05-21 | At&T Intellectual Property I, L.P. | Apparatus of communication utilizing wireless network devices |
US11087913B2 (en) | 2017-05-15 | 2021-08-10 | General Electric Company | Transformer system |
US10666038B2 (en) | 2017-06-30 | 2020-05-26 | Smart Wires Inc. | Modular FACTS devices with external fault current protection |
CN107370132A (zh) * | 2017-08-14 | 2017-11-21 | 苏州市博得立电源科技有限公司 | 基于温度负反馈的电动自行车电机控制器延时启动电路 |
CN107863760B (zh) * | 2017-10-30 | 2022-04-29 | 中国电力科学研究院有限公司 | 一种基于电容换流单元的限流式直流断路器及其控制方法 |
RU2683784C1 (ru) * | 2018-06-06 | 2019-04-02 | Дмитрий Иванович Панфилов | Устройство продольной компенсации для линий электропередачи |
GB2580748B (en) * | 2018-11-14 | 2021-04-07 | Vollspark Ltd | Controlling voltage in AC power lines |
US11539211B2 (en) * | 2019-06-11 | 2022-12-27 | Smart Wires Inc. | Fast-slow injection for recovery from transient response and voltage collapse with avoidance of SSR and SSCI |
CN112467725B (zh) * | 2020-11-16 | 2023-02-14 | 国网江苏省电力有限公司苏州市吴江区供电分公司 | 一种配电网数据融合与诊断分析方法及其检测系统 |
CN112737360B (zh) * | 2020-12-29 | 2022-07-05 | 上海骄成超声波技术股份有限公司 | 一种整流电路及电源 |
CN113224763B (zh) * | 2021-06-06 | 2022-11-18 | 中国南方电网有限责任公司 | 一种基于多级快速开关和电抗器潮流控制装置的控制方法 |
WO2024117325A1 (ko) * | 2022-12-01 | 2024-06-06 | 엘지마그나 이파워트레인 주식회사 | 릴레이 장치, 및 이를 구비하는 배터리 충전 장치 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0265628A (ja) * | 1988-08-27 | 1990-03-06 | Nissin Electric Co Ltd | 送電網の潮流制御装置 |
JP2000501276A (ja) * | 1995-11-29 | 2000-02-02 | ウェスチングハウス・エレクトリック・コーポレイション | 送電線間電力潮流制御装置及び方法 |
JP2001297921A (ja) * | 2000-04-17 | 2001-10-26 | U R D:Kk | クランプ式トランス用鉄心 |
JP2002176774A (ja) * | 2000-12-07 | 2002-06-21 | Mitsubishi Electric Corp | 電圧調整装置 |
JP2004241410A (ja) * | 2003-02-03 | 2004-08-26 | Riso Kagaku Corp | 給電装置及び発光装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2197258B1 (ja) * | 1972-08-28 | 1975-03-07 | Anvar | |
US5032738A (en) * | 1986-01-22 | 1991-07-16 | Vithayathil John J | Scheme for rapid adjustment of network impedance |
US4924342A (en) | 1987-01-27 | 1990-05-08 | Teledyne Inet | Low voltage transient current limiting circuit |
US5063303A (en) | 1991-02-08 | 1991-11-05 | Racal Data Communications Inc. | Soft start circuit |
US5642007A (en) * | 1994-12-30 | 1997-06-24 | Westinghouse Electric Corporation | Series compensator inserting real and reactive impedance into electric power system for damping power oscillations |
US6021035A (en) * | 1995-05-31 | 2000-02-01 | General Electric Company | Apparatus for protection of power-electronics in series compensating systems |
US5689395A (en) | 1995-09-14 | 1997-11-18 | Raychem Corporation | Overcurrent protection circuit |
KR20010016952A (ko) * | 1999-08-05 | 2001-03-05 | 박인규 | 임피던스가 보상된 전력 전송 회로 |
WO2002041459A1 (fr) * | 1999-12-03 | 2002-05-23 | Hydro-Qhébec | Appareil et methode de communication pour varier l'impedance d'une ligne de phase d'un tronçon d'une ligne de transport d'energie electrique |
US6456097B1 (en) | 1999-12-29 | 2002-09-24 | General Electric Company | Fault current detection method |
US6903642B2 (en) * | 2001-12-03 | 2005-06-07 | Radian Research, Inc. | Transformers |
US6744613B2 (en) | 2002-03-01 | 2004-06-01 | Mccook Michael | System and method for filtering multiple adverse characteristics from a power supply source |
US6756776B2 (en) * | 2002-05-28 | 2004-06-29 | Amperion, Inc. | Method and device for installing and removing a current transformer on and from a current-carrying power line |
US7518529B2 (en) * | 2003-01-31 | 2009-04-14 | Fmc Tech Limited | Monitoring device for a medium voltage overhead line |
US7105952B2 (en) * | 2003-10-03 | 2006-09-12 | Soft Switching Technologies Corporation | Distributed floating series active impendances for power transmission systems |
-
2005
- 2005-10-24 KR KR1020127007907A patent/KR20120053058A/ko not_active Application Discontinuation
- 2005-10-24 EP EP13150514.1A patent/EP2587602A2/en not_active Withdrawn
- 2005-10-24 EP EP05815446A patent/EP1847001B1/en not_active Not-in-force
- 2005-10-24 EP EP13150496.1A patent/EP2587601A2/en not_active Withdrawn
- 2005-10-24 KR KR1020077019975A patent/KR101260534B1/ko not_active IP Right Cessation
- 2005-10-24 EP EP13150529.9A patent/EP2587603A2/en not_active Withdrawn
- 2005-10-24 CA CA2596362A patent/CA2596362C/en active Active
- 2005-10-24 KR KR1020127007902A patent/KR20120053057A/ko not_active Application Discontinuation
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0265628A (ja) * | 1988-08-27 | 1990-03-06 | Nissin Electric Co Ltd | 送電網の潮流制御装置 |
JP2000501276A (ja) * | 1995-11-29 | 2000-02-02 | ウェスチングハウス・エレクトリック・コーポレイション | 送電線間電力潮流制御装置及び方法 |
JP2001297921A (ja) * | 2000-04-17 | 2001-10-26 | U R D:Kk | クランプ式トランス用鉄心 |
JP2002176774A (ja) * | 2000-12-07 | 2002-06-21 | Mitsubishi Electric Corp | 電圧調整装置 |
JP2004241410A (ja) * | 2003-02-03 | 2004-08-26 | Riso Kagaku Corp | 給電装置及び発光装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022218754A1 (fr) * | 2021-04-16 | 2022-10-20 | Socomec | Procédé et dispositif de recuperation d'energie electrique sur un câble de puissance monophasé ou multiphasé |
FR3122031A1 (fr) * | 2021-04-16 | 2022-10-21 | Socomec | Procédé et dispositif de récupération d’énergie électrique sur un câble de puissance monophasé ou multiphasé |
US11936193B1 (en) | 2021-04-16 | 2024-03-19 | Socomec | Method and device for recovering electrical energy from a single-phase or multiphase power cable |
Also Published As
Publication number | Publication date |
---|---|
JP2008530963A (ja) | 2008-08-07 |
KR20070108210A (ko) | 2007-11-08 |
PL1851777T3 (pl) | 2012-08-31 |
KR20120053056A (ko) | 2012-05-24 |
KR20120053058A (ko) | 2012-05-24 |
ES2383137T3 (es) | 2012-06-18 |
KR20120049928A (ko) | 2012-05-17 |
WO2006083739A1 (en) | 2006-08-10 |
EP1847001A4 (en) | 2010-11-10 |
CA2596362A1 (en) | 2006-08-10 |
CA2596362C (en) | 2016-01-12 |
CA2596369A1 (en) | 2009-08-10 |
KR101196050B1 (ko) | 2012-11-01 |
ATE548789T1 (de) | 2012-03-15 |
EP1847001A1 (en) | 2007-10-24 |
EP2587603A2 (en) | 2013-05-01 |
KR101260534B1 (ko) | 2013-05-06 |
EP2587605A2 (en) | 2013-05-01 |
EP2587602A2 (en) | 2013-05-01 |
US20080310069A1 (en) | 2008-12-18 |
EP2587601A2 (en) | 2013-05-01 |
EP1847001B1 (en) | 2013-01-09 |
US7835128B2 (en) | 2010-11-16 |
EP1851777A4 (en) | 2010-12-01 |
KR20070103476A (ko) | 2007-10-23 |
DK1851777T3 (da) | 2012-06-11 |
CA2596369C (en) | 2015-12-01 |
EP1851777B1 (en) | 2012-03-07 |
KR20120053057A (ko) | 2012-05-24 |
EP1851777A1 (en) | 2007-11-07 |
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