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公开(公告)号:US09709347B2
公开(公告)日:2017-07-18
申请号:US14006621
申请日:2011-08-24
CPC分类号: F28F13/06 , F24S60/00 , F28D17/00 , F28D19/00 , F28D20/0056 , F28D2020/0013 , F28D2020/0026 , F28D2020/006 , F28D2020/0069 , F28D2020/0082 , F28F2009/226 , Y02E60/142
摘要: A heat storage system (400) comprising a system gas inlet (460), a system gas outlet (470), and at least two thermal stores (401, 402) connected together in series therebetween, wherein each store comprises a chamber having a gas inlet (461,462), a gas outlet (471,472), and a gas-permeable thermal storage media 431 disposed therebetween, the system further comprising flow controllers (451, 452, 453, 454, 457) operatively connected to bypass passageways and so configured that, during operation, the flow path of a gas flowing through the system (400) for transfer of thermal energy to or from the storage media (431) can be selectively altered in respect of which stores (401, 402) in the series are used in response to the progress of the thermal transfer.
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公开(公告)号:US20140008033A1
公开(公告)日:2014-01-09
申请号:US14006621
申请日:2011-08-24
IPC分类号: F28D19/00
CPC分类号: F28F13/06 , F24S60/00 , F28D17/00 , F28D19/00 , F28D20/0056 , F28D2020/0013 , F28D2020/0026 , F28D2020/006 , F28D2020/0069 , F28D2020/0082 , F28F2009/226 , Y02E60/142
摘要: A heat storage system (400) comprising a system gas inlet (460), a system gas outlet (470), and at least two thermal stores (401, 402) connected together in series therebetween, wherein each store comprises a chamber having a gas inlet (461,462), a gas outlet (471,472), and a gas-permeable thermal storage media 431 disposed therebetween, the system further comprising flow controllers (451, 452, 453, 454, 457) operatively connected to bypass passageways and so configured that, during operation, the flow path of a gas flowing through the system (400) for transfer of thermal energy to or from the storage media (431) can be selectively altered in respect of which stores (401, 402) in the series are used in response to the progress of the thermal transfer.
摘要翻译: 一种包括系统气体入口(460),系统气体出口(470)和至少两个彼此串联在一起的热存储器(401,402)的储热系统(400),其中每个储存器包括具有气体 入口(461,462),气体出口(471,472)和设置在其间的气体可渗透的热存储介质431,所述系统还包括可操作地连接到旁路通道的流量控制器(451,452,453,454,457),并且被配置为 在操作期间,可以选择性地改变流过系统(400)的用于将热能传送到存储介质(431)或从存储介质(431)传出的气体的流动路径,关于使用该系列中的哪个存储(401,402) 以响应热转印的进展。
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公开(公告)号:US06330313B1
公开(公告)日:2001-12-11
申请号:US09029546
申请日:1998-03-05
IPC分类号: H04M1500
CPC分类号: H04Q3/0016 , H04M3/38 , H04M3/5158 , H04M2201/18 , H04Q3/0091 , H04Q2213/13036 , H04Q2213/13166 , H04Q2213/13173 , H04Q2213/13213 , H04Q2213/13274 , H04Q2213/13352 , H04Q2213/13387 , H04Q2213/13388
摘要: In a communications network, a count is maintained of the number of calls made to a selected number. The number may be that of an answering center or of any other destination which has the capacity to handle a multiplicity of calls simultaneously. The count is automatically updated when calls are admitted to the number and when they are terminated. If a new call would take the number of calls in progress above a stored value for the maximum capacity of the number, then the call is rejected. In one implementation, resources are allocated dynamically on an Overload Control Server to a particular destination number only when congestion occurs. The stored value for the capacity may be amended automatically depending on the response of the network to admitted calls. The value for the capacity may initially be estimated as a function of the holding times for calls to the destination number.
摘要翻译: 在通信网络中,维持对所选号码的呼叫数量的计数。 该号码可以是应答中心或具有同时处理多个呼叫的能力的任何其他目的地的号码。 呼叫被接纳到号码以及何时终止时,计数将自动更新。 如果一个新的呼叫将取得正在进行的呼叫数量超过一个存储的值,以获得该号码的最大容量,则该呼叫被拒绝。 在一个实现中,只有在拥塞发生时,资源才能在过载控制服务器上动态分配到特定的目的地号码。 存储的容量值可以根据网络对接入呼叫的响应自动修改。 可以最初估计容量的值作为对目的地号码的呼叫的保持时间的函数。
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公开(公告)号:US06259776B1
公开(公告)日:2001-07-10
申请号:US09091777
申请日:1998-06-22
IPC分类号: H04M1500
CPC分类号: H04Q3/0091 , H04M3/36 , H04M3/365 , H04Q3/66 , H04Q2213/13107 , H04Q2213/13164 , H04Q2213/13166 , H04Q2213/13173 , H04Q2213/13213 , H04Q2213/13344 , H04Q2213/13345 , H04Q2213/13376 , H04Q2213/13387
摘要: A telecommunications network includes a processor controlled switch and a network intelligence platform overload control function runs in the network intelligence layer. The overload control function measures the period of time taken to handle a call switching request and if the time taken exceeds a pre-determined quality of service threshold, it implements a call gapping function. The call gapping function modifies the gapping period such that requests to effect calls to particular destinations are spaced and any call arriving at a switching point prior to expiration of the gap period is automatically rejected by the local control processor. As the overload control function runs in a plurality of nodes, which may be file servers of the intelligence layer, the gapping period returned to the switch is dependent upon the perceived overload at the particular node. Traffic variations at the nodes may result in variations in the gapping period between nodes and therefore each node is arranged to communicate with other nodes to determine an average gapping period for the group of nodes and individual gapping periods in the nodes are relaxed towards the average value.
摘要翻译: 电信网络包括处理器控制交换机和网络智能平台过载控制功能,在网络智能层中运行。 过载控制功能测量处理呼叫切换请求所花费的时间,如果超过预定的服务质量阈值,则实现呼叫间隔功能。 呼叫间隔功能修改间隔周期,使得对特定目的地的呼叫的请求是间隔的,并且在间隙周期期满之前到达切换点的任何呼叫被本地控制处理器自动拒绝。 由于过载控制功能在可能是智能层的文件服务器的多个节点中运行,返回到交换机的间隔周期取决于特定节点处感知到的过载。 节点处的业务变化可能导致节点之间的间隔周期的变化,因此每个节点被布置成与其他节点通信以确定节点组的平均间隔周期,并且节点中的各个间隔周期朝向平均值放宽 。
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公开(公告)号:US09658004B2
公开(公告)日:2017-05-23
申请号:US14006635
申请日:2011-08-24
CPC分类号: F28F13/06 , F24S60/00 , F28D17/00 , F28D19/00 , F28D20/0056 , F28D2020/0013 , F28D2020/0026 , F28D2020/006 , F28D2020/0069 , F28D2020/0082 , F28F2009/226 , Y02E60/142
摘要: Heat storage apparatus comprising at least one thermal store (300) comprising a chamber (301) having a gas inlet (306), a gas outlet (307), and a gas-permeable thermal storage media (303) disposed therebetween, the apparatus being configured such that, during operation, the flow path of a gas flowing through the chamber (301) from inlet (306) to outlet (307) for transfer of thermal energy to or from the storage media (303) can be selectively altered in response to the progress of the thermal transfer, thereby enabling the flow path to bypass inactive upstream or downstream regions of the storage media where thermal transfer is complete or minimal, so as to minimize the pressure drop across the storage media. A baffle system (305) in a main flow passageway (312) may be used to control the gas flow path.
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公开(公告)号:US20140014290A1
公开(公告)日:2014-01-16
申请号:US14006635
申请日:2011-08-24
CPC分类号: F28F13/06 , F24S60/00 , F28D17/00 , F28D19/00 , F28D20/0056 , F28D2020/0013 , F28D2020/0026 , F28D2020/006 , F28D2020/0069 , F28D2020/0082 , F28F2009/226 , Y02E60/142
摘要: Heat storage apparatus comprising at least one thermal store (300) comprising a chamber (301) having a gas inlet (306), a gas outlet (307), and a gas-permeable thermal storage media (303) disposed therebetween, the apparatus being configured such that, during operation, the flow path of a gas flowing through the chamber (301) from inlet (306) to outlet (307) for transfer of thermal energy to or from the storage media (303) can be selectively altered in response to the progress of the thermal transfer, thereby enabling the flow path to bypass inactive upstream or downstream regions of the storage media where thermal transfer is complete or minimal, so as to minimise the pressure drop across the storage media. A baffle system (305) in a main flow passageway (312) may be used to control the gas flow path.
摘要翻译: 包括至少一个热存储器(300)的储热装置包括具有气体入口(306),气体出口(307)和设置在其间的气体可渗透的热存储介质(303)的腔室(301) 被配置为使得在操作期间,可以选择性地改变响应中选择性地改变从入口(306)到出口(307)流过腔室(307)的气体的流动路径,以将热能传递到存储介质(303) 从而使流路能够绕过热传递完成或最小的存储介质的不活动的上游或下游区域,以便使存储介质上的压降最小化。 可以使用主流通道(312)中的挡板系统(305)来控制气体流动路径。
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