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1. 发明申请

US20140055219A1 SWITCHING ARRANGEMENT 有权
标题翻译：切换安排
公开(公告)号：US20140055219A1
公开(公告)日：2014-02-27
申请号：US13995860
申请日：2010-12-20
申请人： Brendan Normoyle , Philip Foxley , Melvyn McGann , Leslie Allen
发明人： Brendan Normoyle , Philip Foxley , Melvyn McGann , Leslie Allen
IPC分类号： H01H9/54
CPC分类号： H01H9/542 , H01H9/541 , H01H9/56 , H01H47/00 , H01H50/021
摘要： A switching arrangement is disclosed comprising: a control circuit; a latching relay controlled by the control circuit for connecting an AC source to an AC load; and a relief circuit in parallel with the relay and controlled by the control circuit. The relief circuit has two modes of operation: an inactive mode in which the relief circuit is non-conductive and an active mode in which the relief circuit is at least partially conductive. The relief circuit is partially conductive when spending both a time period in a conductive state and a time period in a non-conductive state during a half-cycle of the AC. The control circuit is configured to switch the relief circuit from inactive mode to active mode, and upon switching to active mode, to set the relief circuit as partially conductive for at least two half-cycles, wherein the proportion of time the relief circuit is conductive compared to non-conductive is increased for successive ones of the at least two half-cycles.
摘要翻译：公开了一种开关装置，包括：控制电路; 由控制电路控制的用于将AC源连接到AC负载的闭锁继电器; 以及与继电器并联并由控制电路控制的释放电路。放电电路具有两种工作模式：其中放电电路不导通的无效模式和其中救援电路至少部分导电的有源模式。当在AC的半周期期间同时花费导通状态的时间段和处于非导通状态的时间段时，释放电路是部分导电的。控制电路被配置为将救援电路从不活动模式切换到有效模式，并且在切换到主动模式时，将释放电路设置为部分导电至少两个半周期，其中救援电路的导电时间比例对于至少两个半周期中的连续的，相对于非导电性增加。

2. 发明授权

US09673626B2 Remote control and operation of LV distribution networks 有权
公开(公告)号：US09673626B2
公开(公告)日：2017-06-06
申请号：US14111760
申请日：2012-04-04
申请人： Brendan Normoyle , Aidan Quinn , Jean-Christophe Bouche , Philip Foxley , Leslie Allen , Melvyn McGann , Conor McLoughlin
发明人： Brendan Normoyle , Aidan Quinn , Jean-Christophe Bouche , Philip Foxley , Leslie Allen , Melvyn McGann , Conor McLoughlin
IPC分类号： H02J1/00 , H02J3/00 , H04B3/54 , H01H9/54 , G01R31/08 , H01H3/00 , G01R19/25 , H02J13/00
CPC分类号： H02J3/00 , G01R19/2513 , G01R31/088 , H01H3/00 , H01H9/542 , H02J13/0024 , H04B3/54 , H04B2203/5441 , H04B2203/5458 , Y02B90/2623 , Y02B90/2692 , Y02E60/74 , Y02E60/7823 , Y02E60/7892 , Y04S10/30 , Y04S40/122 , Y04S40/146 , Y10T307/477
摘要： A Low Voltage, “LV”, network automation system is provided which enables utilities to remotely identify location of LV faults on their networks, isolate these faults and re-energizing the healthy LV circuit by remote control. The hardware for this system is designed to be retrofitted into existing LV switchgears and panels which enables the network changeover to be done cost effectively and with minimum interruption to the network. The system also enables utilities to monitor load flows on the LV networks and identify circuits which are overloaded and gives control room operator options for redistribution of network load where possible.

3. 发明申请

US20140035372A1 REMOTE CONTROL AND OPERATION OF LV DISTRIBUTION NETWORKS 有权
标题翻译：远程分配网络的远程控制和操作
公开(公告)号：US20140035372A1
公开(公告)日：2014-02-06
申请号：US14111760
申请日：2012-04-04
申请人： Brendan Normoyle , Aidan Quinn , Jean-Christophe Bouche , Philip Foxley , Leslie Allen , Melvyn McGann , Conor McLoughlin
发明人： Brendan Normoyle , Aidan Quinn , Jean-Christophe Bouche , Philip Foxley , Leslie Allen , Melvyn McGann , Conor McLoughlin
IPC分类号： H02J3/00 , H01H9/54 , G01R31/08 , H01H3/00
CPC分类号： H02J3/00 , G01R19/2513 , G01R31/088 , H01H3/00 , H01H9/542 , H02J13/0024 , H04B3/54 , H04B2203/5441 , H04B2203/5458 , Y02B90/2623 , Y02B90/2692 , Y02E60/74 , Y02E60/7823 , Y02E60/7892 , Y04S10/30 , Y04S40/122 , Y04S40/146 , Y10T307/477
摘要： A Low Voltage, “LV”, network automation system is provided which enables utilities to remotely identify location of LV faults on their networks, isolate these faults and re-energising the healthy LV circuit by remote control. The hardware for this system is designed to be retrofitted into existing LV switchgears and panels which enables the network changeover to be done cost effectively and with minimum interruption to the network. The system also enables utilities to monitor load flows on the LV networks and identify circuits which are overloaded and gives control room operator options for redistribution of network load where possible.
摘要翻译：提供了一个低压“LV”网络自动化系统，使系统能够远程识别网络中LV故障的位置，隔离这些故障，并通过远程控制重新启动健康的LV电路。该系统的硬件设计为可以升级到现有的低压开关柜和面板，使网络切换成本有效，网络最小化。该系统还使实用程序能够监视LV网络上的负载流，并识别出现过载的电路，并在可能的情况下为控制室操作员选择重新分配网络负载。

4. 发明授权

US09042063B2 Switching arrangement 有权
标题翻译：切换安排
公开(公告)号：US09042063B2
公开(公告)日：2015-05-26
申请号：US13995860
申请日：2010-12-20
申请人： Brendan Normoyle , Philip Foxley , Melvyn McGann , Leslie Allen
发明人： Brendan Normoyle , Philip Foxley , Melvyn McGann , Leslie Allen
IPC分类号： H01H9/56 , H01H9/54 , H01H47/00 , H01H50/02
CPC分类号： H01H9/542 , H01H9/541 , H01H9/56 , H01H47/00 , H01H50/021
摘要： A switching arrangement is disclosed comprising: a control circuit; a latching relay controlled by the control circuit for connecting an AC source to an AC load; and a relief circuit in parallel with the relay and controlled by the control circuit. The relief circuit has two modes of operation: an inactive mode in which the relief circuit is non-conductive and an active mode in which the relief circuit is at least partially conductive. The relief circuit is partially conductive when spending both a time period in a conductive state and a time period in a non-conductive state during a half-cycle of the AC. The control circuit is configured to switch the relief circuit from inactive mode to active mode, and upon switching to active mode, to set the relief circuit as partially conductive for at least two half-cycles, wherein the proportion of time the relief circuit is conductive compared to non-conductive is increased for successive ones of the at least two half-cycles.
摘要翻译：公开了一种开关装置，包括：控制电路; 由控制电路控制的用于将AC源连接到AC负载的闭锁继电器; 以及与继电器并联并由控制电路控制的释放电路。放电电路具有两种工作模式：其中放电电路不导通的无效模式和其中救援电路至少部分导电的主动模式。当在AC的半周期期间同时花费导通状态的时间段和处于非导通状态的时间段时，释放电路是部分导电的。控制电路被配置为将救援电路从非活动模式切换到有效模式，并且在切换到主动模式时，将释放电路设置为部分导电至少两个半周期，其中救援电路的导通时间比例对于至少两个半周期中的连续的，相对于非导电性增加。

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