CN101960550A - 绝缘子集成的电源 - Google Patents
绝缘子集成的电源 Download PDFInfo
- Publication number
- CN101960550A CN101960550A CN200980106336.3A CN200980106336A CN101960550A CN 101960550 A CN101960550 A CN 101960550A CN 200980106336 A CN200980106336 A CN 200980106336A CN 101960550 A CN101960550 A CN 101960550A
- Authority
- CN
- China
- Prior art keywords
- capacitor
- electrically connected
- voltage source
- source converter
- recovery equipment
- 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
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/008—Pedestal mounted switch gear combinations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/005—Insulators structurally associated with built-in electrical equipment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/022—Details particular to three-phase circuit breakers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/027—Integrated apparatus for measuring current or voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/06—Arrangements for supplying operative power
Abstract
一种电力回收设备,连接到架空电力线缆和支撑杆。该电力回收设备包括不导电的外部本体,以及串联连接而形成分压器的第一电容器和第二电容器。电压源换流器电连接到电力回收设备的输出。电压源换流器输出经调节的电力。
Description
技术领域
本发明涉及用于配电设备的电源。具体来说,本发明涉及集成到套管中的电源。
背景技术
配电线缆中的线路电流常被用于产生辅助电力。常被称为“回收电力”的该辅助电力用于为监测和控制配电中使用的各种设备供电。
从线路电流回收电力的一个主要限制是当发生下游故障时该电源的消除。在例如自动重合开关的情况下,故障可能导致线路在该点断开,这又消除了脱扣上游的电流流动。在这种情况下,任何依赖于电流流动来供电的设备将不工作。例如,如果是依赖于这种电源的自动重合开关,它可能没有电力来调动重闭合机构和闭合或断开断路器。就是因为这个原因,自动重合开关包括内部电池,用于在线路开路时为该设备供电。
很多其他电源系统应用,具体来说配电系统,需要电池以在线路电流消除时供电。这些应用的例子包括故障指示器,无线发射器,IED,自动重合开关等。然而,电池相对昂贵并且实际寿命有限。
因此,在本领域中需要一种电力系统,其即使在线路电流被消除时也继续给电设备供电。
发明内容
根据本发明,提供一种电力回收设备,用于连接到架空电力线缆和支撑杆。电力回收设备包括不导电的外部本体。第一电容器和第二电容器串联连接在结点处。输入引线固定到架空电力线缆。输入引线电连接到第一电容器。输出引线电连接到该结点,并且地引线连接到第二电容器。电压源换流器电连接到输出引线,第一和第二电容器形成分压器。电压源换流器输出经调节的电力。
根据本发明的另一方面,提供一种电力回收设备,用于连接到架空电力线缆和支撑杆。该电力回收设备包括不导电的外部本体。第一电阻器和第二电阻器串联连接在结点处。输入引线固定到架空电力线缆。输入引线电连接到第一电阻器。输出引线电连接到该结点,并且地引线连接到第二电阻器。电压源换流器电连接到输出引线,第一和第二电阻器形成分压器。电压源换流器输出经调节的电力。
根据本发明的还有一方面,提供一种电力回收设备,用于连接到第一和第二相邻架空电力线缆。该电力回收设备包括不导电的外部本体,串联连接在第一结点处的第一电容器和第二电容器,以及在第二结点处串联连接到第二电容器的第三电容器。第一输入引线固定到第一架空电力线缆,并且还电连接到第一电容器。第二输入引线固定到第二架空电力线缆,并且还电连接到第三电容器。第一输出引线电连接到第一结点,以及第二输出引线电连接到第二结点。电压源换流器电连接到第一和第二输出引线,其中第一和第二电容器形成分压器,并且电压源换流器输出经调节的供电。
附图说明
图1是电力回收设备的第一实施方式的部分示意前视图。
图2是安装到支撑杆并且连接到电压源换流器的图1的电力回收设备的透视图。
图3是电力回收设备的第二实施方式的部分示意前视图。
图4是安装到支撑杆并且连接到电压源换流器的图3的电力回收设备的透视图。
具体实施方式
在本发明的第一实施方式中,参照图1,其中示意性地部分示出设备10。设备10包括本体12,该本体12具有中央圆柱部分14,一对带棱纹的部分16。本体12用于作为不导电绝缘套管工作。因此,本体12由基本不导电的材料构成。分压器18置于本体12内。在此或者其他实施方式中,分压器18完全封装在本体12内。分压器18包括与第二电容器22串联连接的第一电容器20。输入引线24连接到第一电容器20并且从本体12的顶端26向外延伸。第一电容器20在结点28处连接到第二电容器22。地引线30连接到第二电容器22并且从本体12的底端32向外延伸。输出引线34连接到结点28并从本体12的中部向外延伸。
输入引线24电连接到电压源。参照图2,根据一个实施方式,电压源可以是架空电缆36,其中设备10以任何已知方式机械固定到电缆36。根据一种或多种实施方式,设备10用作机械地将电缆36耦合到支撑杆38的绝缘套管。设备10可与单相或三相操作协同使用。图2示出三相工作,其中每条电缆36经由设备10固定到支撑杆38。每个设备10的输出引线34和地引线30连线到电压源换流器40,该电压源换流器40也固定到支撑杆38。电压源换流器40将来自一个或多个设备10的一个或多个输入电压转换成经调节的AC或DC电压。
第一和第二电容器20和22根据电缆36中的预期电压和来自设备10的期望输出电压,可以具有任意数量的电容值。根据一实施方式,选择第一电容器20和第二电容器22,使得输出引线34处的输出电压在100V到500V的范围内。陶瓷电容器特别适合于在本发明中使用,当然应当理解也可以使用其他电容器类型。还应当理解第一和第二电容器可以用电阻或电感元件代替。
对于很多应用,电压源换流器40可以包括整流器桥,其中将输出调节到期望的水平。然而,应当理解也可以使用其他电压源换流器。电压源换流器40的输出然后可以被用于给配电设备供电,例如IED,故障指示器,无线发射器,通信设备等。
以这种方式,即使发生下游故障也使得电力对于配电设备可用。在这种情况下,即使极小甚至没有电流可能流过电缆36,电势仍然维持,其可以上述方式被使用。
现在参考图3和图4,公开了本发明的备选实施方式。设备50包括本体52,该本体52具有中央圆柱部分54,一对带棱纹的部分56。本体52用于作为不导电套管工作。因此,本体52由基本不导电的材料构成。分压器58置于本体52内。在此或者其他实施方式中,分压器58完全封装在本体52内。分压器58包括在第一结点64处与第二电容器62串联连接的第一电容器60。第二电容器62在第二结点68处串联连接到第三电容器66。第一输入引线70连接到第一电容器60,并且从本体52的顶端72向外延伸。第一输出引线74连接到第一结点64并且从本体52的中部向外延伸。第二输出引线76连接到第二结点68并且从本体52的中部向外延伸。最后,第二输入引线78连接到第三电容器并且从本体52的底端80向外延伸。
第一输入引线70电连接到第一电压源,第二输入引线电连接到第二电压源。特别参照图4,根据一个实施方式,第一和第二电压源可以是以交替的相位工作的架空电缆82。根据一种或多种实施方式,标准绝缘套管84可以机械地将线缆82耦合到支撑杆86。设备50可与相邻的电缆82电连接。在一实施方式中,一个设备50耦合在两条电缆82之间。根据另一实施方式,如图4所示,在三相配置中,第一设备50电连接到第一和第二电缆82a和82b,第二设备50电连接到第二电缆82b和第三电缆82c。每个设备50的第一和第二输出引线74和76连线到电压源换流器88,该电压源换流器也固定到支撑杆86。电压源换流器88将来自一个或多个设备50的一个或多个输入电压转换成经调节的AC或DC电压。
第一、第二和第三电容器60、62和66根据电缆82中的预期电压和来自设备50的期望输出电压,可以具有任意数量的电容值。根据一实施方式,选择电容器60、62和66,使得输出引线74和76处的输出电压在100V到500V的范围内。陶瓷电容器特别适合于在本发明中使用,当然应当理解,也可以使用其他电容器类型。还应当理解第一,第二和第三电容器可以用电阻或电感元件代替。
对于很多应用,电压源换流器88可以包括整流器桥,其中将输出调节到期望的水平。然而,应当理解也可以使用其他电压源换流器。如上,电压源换流器88的输出然后可以被用于给配电设备供电,例如IED,故障指示器,无线发射器,通信设备等。
以这种方式,即使发生下游故障也使得电力对于配电设备可用。在这种情况下,即使可能极小甚至没有电流流过电缆82,电势仍然维持,其可以上述方式被使用。
应当理解,前面的一个或多个示例性实施方式的描述意图仅仅是对本发明的示例说明而不是穷举。本领域技术人员将能够在不偏离如所附权利要求定义的本发明的精神或其范围的情况下,对所公开主题的一个或多个实施方式做出某些添加、删除和/或修改。
Claims (13)
1.一种电力回收设备,用于连接到架空电力线缆和支撑杆,所述电力回收设备包括不导电的外部本体;第一电容器和第二电容器,其串联连接在结点处;输入引线,固定到所述架空电力线缆,所述输入引线电连接到所述第一电容器;输出引线,电连接到所述结点;地引线,连接到所述第二电容器;以及电压源换流器,电连接到所述输出引线,
其中所述第一和所述第二电容器形成分压器,并且所述电压源换流器输出经调节的供电。
2.根据权利要求1所述的电力回收设备,其中所述电压源换流器包括桥式整流器。
3.根据权利要求1所述的电力回收设备,其中所述本体还包括至少一个带棱纹的部分。
4.根据权利要求1所述的电力回收设备,其中所述第一和所述第二电容器完全封装在所述本体中。
5.一种电力回收设备,用于连接到架空电力线缆和支撑杆,所述电力回收设备包括不导电的外部本体;第一电阻器和第二电阻器,其串联连接在结点处;输入引线,固定到所述架空电力线缆,所述输入引线电连接到所述第一电阻器;输出引线,电连接到所述结点;地引线,连接到所述第二电阻器;以及电压源换流器,电连接到所述输出引线,
其中所述第一和所述第二电阻器形成分压器,并且所述电压源换流器输出经调节的供电。
6.根据权利要求5所述的电力回收设备,其中所述电压源换流器包括桥式整流器。
7.根据权利要求5所述的电力回收设备,其中所述本体还包括至少一个带棱纹的部分。
8.根据权利要求5所述的电力回收设备,其中所述第一和所述第二电阻器完全封装在所述本体中。
9.一种用于从架空电力线缆回收电力的方法,包括:
提供设备,所述设备具有:不导电本体和封装在所述本体中的分压器;输入引线,从所述本体向外延伸并电连接到所述分压器;以及输出引线,从所述本体向外延伸并电连接到所述分压器;
将所述输入引线连接到所述架空电力线缆;
将所述输出引线与电压源换流器电连接;
将所述设备固定到支撑杆,其中所述设备维持所述架空电力线缆远离所述支撑杆;以及
从所述电压源换流器输出经调节的电力。
10.一种电力回收设备,用于连接到第一和第二相邻架空电力线缆,所述电力回收设备包括不导电的外部本体;串联连接在第一结点处的第一电容器和第二电容器;串联连接在第二结点处的所述第二电容器和第三电容器;第一输入引线,固定到第一架空电力线缆,所述第一输入引线电连接到所述第一电容器;第二输入引线,固定到第二架空电力线缆,所述第二输入引线电连接到所述第三电容器;第一输出引线,电连接到所述第一结点;第二输出引线,电连接到所述第二结点;以及电压源换流器,电连接到所述第一和所述第二输出引线,
其中所述第一和所述第二电容器形成分压器,并且所述电压源换流器输出经调节的供电。
11.根据权利要求10所述的电力回收设备,其中所述电压源换流器包括桥式整流器。
12.根据权利要求10所述的电力回收设备,其中所述本体还包括至少一个带棱纹的部分。
13.根据权利要求10所述的电力回收设备,其中所述第一电阻器、所述第二电阻器和所述第三电阻器完全封装在所述本体中。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3111808P | 2008-02-25 | 2008-02-25 | |
US61/031,118 | 2008-02-25 | ||
PCT/US2009/034298 WO2009108544A1 (en) | 2008-02-25 | 2009-02-17 | Insulator integrated power supply |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101960550A true CN101960550A (zh) | 2011-01-26 |
CN101960550B CN101960550B (zh) | 2013-07-24 |
Family
ID=40651864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980106336.3A Active CN101960550B (zh) | 2008-02-25 | 2009-02-17 | 绝缘子集成的电源 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8964433B2 (zh) |
EP (1) | EP2257959B1 (zh) |
CN (1) | CN101960550B (zh) |
AU (1) | AU2009217512B2 (zh) |
BR (1) | BRPI0907603A8 (zh) |
WO (1) | WO2009108544A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105684295A (zh) * | 2013-09-19 | 2016-06-15 | 雷蒙尼有限责任公司 | 能量收集设备 |
CN109065293A (zh) * | 2018-08-22 | 2018-12-21 | 云南电网有限责任公司临沧供电局 | 一种具备分压与取电功能的陶瓷电容绝缘子 |
CN109473241A (zh) * | 2018-12-21 | 2019-03-15 | 云南电网有限责任公司电力科学研究院 | 一种具备供电功能的绝缘子 |
CN111684556A (zh) * | 2018-02-07 | 2020-09-18 | Abb电网瑞士股份公司 | 高频过滤器组件 |
CN111983288A (zh) * | 2020-08-17 | 2020-11-24 | 国网河南省电力公司电力科学研究院 | 一种高压电力设备的电压测试系统及方法 |
Families Citing this family (161)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10009065B2 (en) | 2012-12-05 | 2018-06-26 | At&T Intellectual Property I, L.P. | Backhaul link for distributed antenna system |
US9113347B2 (en) | 2012-12-05 | 2015-08-18 | At&T Intellectual Property I, Lp | Backhaul link for distributed antenna system |
US9525524B2 (en) | 2013-05-31 | 2016-12-20 | At&T Intellectual Property I, L.P. | Remote distributed antenna system |
US9999038B2 (en) | 2013-05-31 | 2018-06-12 | 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 |
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 |
US9628854B2 (en) | 2014-09-29 | 2017-04-18 | At&T Intellectual Property I, L.P. | Method and apparatus for distributing content 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 |
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 |
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 |
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 |
US9564947B2 (en) | 2014-10-21 | 2017-02-07 | At&T Intellectual Property I, L.P. | Guided-wave transmission device with diversity and methods for use therewith |
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 |
US9577306B2 (en) | 2014-10-21 | 2017-02-21 | At&T Intellectual Property I, L.P. | Guided-wave transmission device and methods for use therewith |
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 |
US9780834B2 (en) | 2014-10-21 | 2017-10-03 | At&T Intellectual Property I, L.P. | Method and apparatus for transmitting electromagnetic waves |
US9520945B2 (en) | 2014-10-21 | 2016-12-13 | At&T Intellectual Property I, L.P. | Apparatus for providing communication services and methods thereof |
US10009067B2 (en) | 2014-12-04 | 2018-06-26 | At&T Intellectual Property I, L.P. | Method and apparatus for configuring a communication interface |
US10243784B2 (en) | 2014-11-20 | 2019-03-26 | At&T Intellectual Property I, L.P. | System for generating topology information and methods thereof |
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 |
US9461706B1 (en) | 2015-07-31 | 2016-10-04 | At&T Intellectual Property I, Lp | Method and apparatus for exchanging communication signals |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
US9793954B2 (en) | 2015-04-28 | 2017-10-17 | At&T Intellectual Property I, L.P. | Magnetic coupling device 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 |
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 |
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 |
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 |
US10679767B2 (en) | 2015-05-15 | 2020-06-09 | 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 |
US10154493B2 (en) | 2015-06-03 | 2018-12-11 | At&T Intellectual Property I, L.P. | Network termination and methods for use therewith |
US10348391B2 (en) | 2015-06-03 | 2019-07-09 | At&T Intellectual Property I, L.P. | Client node device with frequency conversion and methods for use therewith |
US10103801B2 (en) | 2015-06-03 | 2018-10-16 | At&T Intellectual Property I, L.P. | 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 |
US9866309B2 (en) | 2015-06-03 | 2018-01-09 | At&T Intellectual Property I, Lp | Host node device 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 |
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 |
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 |
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 |
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 |
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 |
US9836957B2 (en) | 2015-07-14 | 2017-12-05 | At&T Intellectual Property I, L.P. | Method and apparatus for communicating with premises equipment |
US10044409B2 (en) | 2015-07-14 | 2018-08-07 | At&T Intellectual Property I, L.P. | Transmission medium and methods for use therewith |
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 |
US10148016B2 (en) | 2015-07-14 | 2018-12-04 | At&T Intellectual Property I, L.P. | Apparatus and methods for communicating utilizing an antenna array |
US9628116B2 (en) | 2015-07-14 | 2017-04-18 | At&T Intellectual Property I, L.P. | Apparatus and methods for transmitting wireless signals |
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 |
US9853342B2 (en) | 2015-07-14 | 2017-12-26 | At&T Intellectual Property I, L.P. | Dielectric transmission medium connector and methods for use therewith |
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 |
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 |
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 |
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 |
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 |
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 |
US10784670B2 (en) | 2015-07-23 | 2020-09-22 | At&T Intellectual Property I, L.P. | Antenna support for aligning an antenna |
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 |
US9912027B2 (en) | 2015-07-23 | 2018-03-06 | At&T Intellectual Property I, L.P. | Method and apparatus for exchanging communication signals |
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 |
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 |
US10051629B2 (en) | 2015-09-16 | 2018-08-14 | At&T Intellectual Property I, L.P. | Method and apparatus for use with a radio distributed antenna system having an in-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 |
US9705571B2 (en) | 2015-09-16 | 2017-07-11 | At&T Intellectual Property I, L.P. | Method and apparatus for use with a radio distributed antenna system |
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 |
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 |
US10074890B2 (en) | 2015-10-02 | 2018-09-11 | At&T Intellectual Property I, L.P. | Communication device and antenna with integrated light assembly |
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 |
US10665942B2 (en) | 2015-10-16 | 2020-05-26 | At&T Intellectual Property I, L.P. | Method and apparatus for adjusting wireless communications |
US10355367B2 (en) | 2015-10-16 | 2019-07-16 | At&T Intellectual Property I, L.P. | Antenna structure for exchanging wireless signals |
US10051483B2 (en) | 2015-10-16 | 2018-08-14 | At&T Intellectual Property I, L.P. | Method and apparatus for directing wireless signals |
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 |
US10135146B2 (en) | 2016-10-18 | 2018-11-20 | At&T Intellectual Property I, L.P. | Apparatus and methods for launching guided waves via circuits |
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 |
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 |
US9991580B2 (en) | 2016-10-21 | 2018-06-05 | At&T Intellectual Property I, L.P. | Launcher and coupling system for guided wave mode cancellation |
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 |
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 |
US10291334B2 (en) | 2016-11-03 | 2019-05-14 | At&T Intellectual Property I, L.P. | System for detecting a fault in a communication system |
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 |
US10498044B2 (en) | 2016-11-03 | 2019-12-03 | At&T Intellectual Property I, L.P. | Apparatus for configuring a surface of an antenna |
US10535928B2 (en) | 2016-11-23 | 2020-01-14 | At&T Intellectual Property I, L.P. | Antenna system and methods for use therewith |
US10340603B2 (en) | 2016-11-23 | 2019-07-02 | At&T Intellectual Property I, L.P. | Antenna system having shielded structural configurations for assembly |
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 |
US10340601B2 (en) | 2016-11-23 | 2019-07-02 | At&T Intellectual Property I, L.P. | Multi-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 |
US10305190B2 (en) | 2016-12-01 | 2019-05-28 | At&T Intellectual Property I, L.P. | Reflecting dielectric antenna system and methods for use therewith |
US10020844B2 (en) | 2016-12-06 | 2018-07-10 | T&T Intellectual Property I, L.P. | Method and apparatus for broadcast communication via guided waves |
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 |
US10439675B2 (en) | 2016-12-06 | 2019-10-08 | At&T Intellectual Property I, L.P. | Method and apparatus for repeating guided wave communication signals |
US10637149B2 (en) | 2016-12-06 | 2020-04-28 | At&T Intellectual Property I, L.P. | Injection molded dielectric antenna 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 |
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 |
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 |
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 |
US10755542B2 (en) | 2016-12-06 | 2020-08-25 | At&T Intellectual Property I, L.P. | Method and apparatus for surveillance via guided wave communication |
US9927517B1 (en) | 2016-12-06 | 2018-03-27 | At&T Intellectual Property I, L.P. | Apparatus and methods for sensing rainfall |
US10727599B2 (en) | 2016-12-06 | 2020-07-28 | At&T Intellectual Property I, L.P. | Launcher with slot antenna and methods for use therewith |
US10168695B2 (en) | 2016-12-07 | 2019-01-01 | At&T Intellectual Property I, L.P. | Method and apparatus for controlling an unmanned aircraft |
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 |
US9893795B1 (en) | 2016-12-07 | 2018-02-13 | At&T Intellectual Property I, Lp | Method and repeater for broadband distribution |
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 |
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 |
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 |
US10027397B2 (en) | 2016-12-07 | 2018-07-17 | At&T Intellectual Property I, L.P. | Distributed 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 |
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 |
US10777873B2 (en) | 2016-12-08 | 2020-09-15 | At&T Intellectual Property I, L.P. | Method and apparatus for mounting network devices |
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 |
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 |
US10601494B2 (en) | 2016-12-08 | 2020-03-24 | At&T Intellectual Property I, L.P. | Dual-band communication device and method for use therewith |
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 |
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 |
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 |
US10103422B2 (en) | 2016-12-08 | 2018-10-16 | At&T Intellectual Property I, L.P. | Method and apparatus for mounting network devices |
US9998870B1 (en) | 2016-12-08 | 2018-06-12 | At&T Intellectual Property I, L.P. | Method and apparatus for proximity sensing |
US10326689B2 (en) | 2016-12-08 | 2019-06-18 | At&T Intellectual Property I, L.P. | Method and system for providing alternative communication paths |
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 |
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 |
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 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5091616A (en) * | 1989-03-30 | 1992-02-25 | S&C Electric Company | Self-contained switch for electrical distribution circuit |
US5583729A (en) * | 1992-09-17 | 1996-12-10 | Cooper Industries, Inc. | Terminal bushing having integral overvoltage and overcurrent protection |
JP3693492B2 (ja) * | 1998-05-06 | 2005-09-07 | 東光電気株式会社 | 開閉器用操作電源装置 |
AUPQ672300A0 (en) * | 2000-04-05 | 2000-05-04 | Nu-Lec Industries Pty Limited | Isolating circuit breaker and circuit protection arrangement |
CN2459746Y (zh) * | 2001-02-28 | 2001-11-14 | 涂大石 | 一种新型真空负荷隔离开关 |
US7280033B2 (en) * | 2003-10-15 | 2007-10-09 | Current Technologies, Llc | Surface wave power line communications system and method |
US7133271B2 (en) * | 2003-12-23 | 2006-11-07 | Mcgraw-Edison Company | Switchgear with embedded electronic controls |
US7495574B2 (en) * | 2004-09-03 | 2009-02-24 | Cooper Technologies Company | Electrical system controlling device with wireless communication link |
CA2579675A1 (en) * | 2004-09-10 | 2006-03-23 | Cooper Technologies Company | System and method for circuit protector monitoring and management |
US7417554B2 (en) * | 2004-10-12 | 2008-08-26 | Gaton Corporation | Wireless system for one or more electrical switching apparatus |
-
2009
- 2009-02-17 AU AU2009217512A patent/AU2009217512B2/en not_active Ceased
- 2009-02-17 US US12/919,031 patent/US8964433B2/en active Active
- 2009-02-17 WO PCT/US2009/034298 patent/WO2009108544A1/en active Application Filing
- 2009-02-17 CN CN200980106336.3A patent/CN101960550B/zh active Active
- 2009-02-17 EP EP09714519.7A patent/EP2257959B1/en active Active
- 2009-02-17 BR BRPI0907603A patent/BRPI0907603A8/pt active Search and Examination
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105684295A (zh) * | 2013-09-19 | 2016-06-15 | 雷蒙尼有限责任公司 | 能量收集设备 |
CN105684295B (zh) * | 2013-09-19 | 2018-01-26 | 雷蒙尼有限责任公司 | 能量收集设备 |
CN111684556A (zh) * | 2018-02-07 | 2020-09-18 | Abb电网瑞士股份公司 | 高频过滤器组件 |
CN109065293A (zh) * | 2018-08-22 | 2018-12-21 | 云南电网有限责任公司临沧供电局 | 一种具备分压与取电功能的陶瓷电容绝缘子 |
CN109473241A (zh) * | 2018-12-21 | 2019-03-15 | 云南电网有限责任公司电力科学研究院 | 一种具备供电功能的绝缘子 |
CN111983288A (zh) * | 2020-08-17 | 2020-11-24 | 国网河南省电力公司电力科学研究院 | 一种高压电力设备的电压测试系统及方法 |
Also Published As
Publication number | Publication date |
---|---|
BRPI0907603A8 (pt) | 2017-12-26 |
US8964433B2 (en) | 2015-02-24 |
AU2009217512B2 (en) | 2013-07-04 |
EP2257959B1 (en) | 2016-01-13 |
US20110255318A1 (en) | 2011-10-20 |
AU2009217512A1 (en) | 2009-09-03 |
WO2009108544A1 (en) | 2009-09-03 |
EP2257959A1 (en) | 2010-12-08 |
CN101960550B (zh) | 2013-07-24 |
BRPI0907603A2 (pt) | 2015-07-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101960550B (zh) | 绝缘子集成的电源 | |
CN105008174B (zh) | 用于电动车辆的充电设备 | |
WO2009028412A1 (ja) | 直接形交流電力変換装置 | |
CN111697847B (zh) | Weissach整流器组件 | |
CN105391289B (zh) | 对于功率转换器的增强操作和保护的系统和方法 | |
CN109792158A (zh) | 混合有功功率链路模块装置及相关的系统和方法 | |
US11760218B2 (en) | Charging circuit for a vehicle-side electrical energy store | |
CN107624217A (zh) | 电力转换装置 | |
CN107000600A (zh) | 用于通过逆变器给电池单元充电并且运行负载单元的装置 | |
CN102386024B (zh) | 用于开关、特别是低压断路器的脱扣单元的电源和开关 | |
CN107846048B (zh) | 充电电路及其电容式电源转换电路与充电控制方法 | |
US20130044400A1 (en) | Voltage-modifying device for electric meter | |
US11769636B2 (en) | Electrical capacitor bank | |
US9912218B2 (en) | Potential definition of input lines of an inverter | |
CN208767792U (zh) | 无功功率补偿装置 | |
CN106067723A (zh) | 切换模块和具有至少一个切换模块的转换器 | |
CN107404117A (zh) | 高压柜供电控制系统和方法 | |
CN205911987U (zh) | 汽油发电机电压转换控制电路 | |
CN105474497A (zh) | 电气组件 | |
US11283366B2 (en) | Rectifier arrangement | |
CN105340168B (zh) | 装置的设备内部能量供给 | |
Almutairy et al. | Examination of breaker-based protection systems for implementation in LVDC SSCB applications | |
CN204761281U (zh) | 用于电容器的充电装置 | |
CN104423277B (zh) | 电源控制系统及方法 | |
CN206461530U (zh) | 换向电路,电力转换器,和具有电力转换器的布置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180509 Address after: Baden, Switzerland Patentee after: ABB TECHNOLOGY LTD. Address before: Zurich Patentee before: ABB T & D Technology Ltd. |
|
TR01 | Transfer of patent right |