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1. 发明授权

EP2032231B1 SYSTEM FOR REMOTE UTILITY METERING AND METER MONITORING 有权转让
公开(公告)号：EP2032231B1
公开(公告)日：2018-12-26
申请号：EP07795898.1
申请日：2007-06-08
申请人： Mueller International, LLC
发明人： PITCHFORD, Barth, Robins , PITCHFORD, William, Dudley , SIMON, Robert, Paul , BINNING, C., David , RASMUSSEN, David, Lewis
IPC分类号： G01D4/00
CPC分类号： G01D4/004 , Y02B90/242 , Y02B90/246 , Y04S20/322 , Y04S20/42
摘要： A remote water meter monitoring system is provided. A mesh network-type transceiver unit is coupled to a water meter housing having a water counting mechanism inside to transmit water consumption information as well as other sensor information, such as backflow detection, water pressure, and water metrics (e.g., residual chlorine and temperature) to a central server system via a bridge device and a corresponding mesh network. Mechanical energy from the water flowing through the water meter housing is converted to electrical energy via an energy conversion unit. An electrically powered shut off valve is remote addressable via the transceiver unit.

2. 发明授权

EP2877916B1 SYSTEMS AND METHODS FOR DISTRIBUTING DATA WITHIN A MESH NETWORK 有权
公开(公告)号：EP2877916B1
公开(公告)日：2018-12-12
申请号：EP13822933.1
申请日：2013-07-23
申请人： Mueller International, LLC
发明人： GRADY, Robert Henry , MAGLEY, Dale McLeod , SHOESMITH, William Charles
IPC分类号： G06F9/00 , G06F9/445 , H04Q9/00 , G01D4/00 , G06F8/65
CPC分类号： G08C15/00 , G01D4/004 , G06F8/65 , H04Q9/00 , H04Q2209/25 , H04Q2209/40 , H04Q2209/60 , H04Q2209/823 , Y02B90/242 , Y04S20/322
摘要： Systems and methods for distributing a firmware upgrade within a mesh network are provided. In one implementation, a firmware upgrade distributing system comprises a utility provider, which is configured to provide utility services to a plurality of customers, a plurality of meters, and a plurality of nodes. Each meter is configured to measure utility usage data of a respective customer. The nodes are configured to transmit the utility usage data from the plurality of meters to the utility provider. When at least one of the meters is scheduled to receive a firmware upgrade, the utility provider is configured to forward the firmware upgrade to at least one of the plurality of nodes. The at least one node is configured to receive and store the firmware upgrade and, after storing the firmware upgrade, is further configured to forward the firmware upgrade to at least one of the plurality of meters.

3. 发明公开

EP3332222A1 METHOD AND DEVICE FOR MONITORING THE POWER CONSUMPTION OF A DOMESTIC ELECTRIC NETWORK 有权转让
公开(公告)号：EP3332222A1
公开(公告)日：2018-06-13
申请号：EP16763950.9
申请日：2016-08-02
申请人： e-distribuzione S.p.A.
发明人： MANDOLINI, Luigi
IPC分类号： G01D4/00
CPC分类号： G01D4/002 , G01D4/004 , Y02B90/241 , Y02B90/242 , Y02B90/245 , Y02B90/246 , Y04S20/32 , Y04S20/322 , Y04S20/40 , Y04S20/42
摘要： A method is described for monitoring the electrical power consumed by a domestic electric network comprising an electronic energy meter (2) connected to an electrical power distribution grid, the method comprising the steps of: - periodically polling, according to a polling period Tq, the electronic energy meter (2) on a communication channel by means of a device (5), in order to receive, at every polling instant, information comprising at least one parameter related to a consumption measurement carried out by the electronic energy meter (2); - calculating on-board the device an estimate of said power consumption measurement or obtaining said power consumption measurement on-board the device; - comparing said estimate or said power consumption measurement with at least a first threshold value; - increasing said interrogation frequency if said power estimate or measurement is higher than, or equal to, said threshold value.

4. 发明公开

EP3332221A1 METHOD AND DEVICE FOR ESTIMATING THE ELECTRICAL POWER CONSUMED BY A DOMESTIC ELECTRIC NETWORK 有权转让
公开(公告)号：EP3332221A1
公开(公告)日：2018-06-13
申请号：EP16763949.1
申请日：2016-08-02
申请人： e-distribuzione S.p.A.
发明人： MANDOLINI, Luigi
IPC分类号： G01D4/00
CPC分类号： G01D4/004 , G01D4/002 , Y02B90/241 , Y02B90/242 , Y02B90/246 , Y04S20/32 , Y04S20/322 , Y04S20/42
摘要： A method is described for estimating the electrical power consumed by a domestic electric network comprising an electronic energy meter (2) connected to an electrical power distribution grid, the method comprising the steps of: - periodically polling, according to a fixed or variable polling period, the electronic energy meter (2) on a communication channel by means of a device (5) comprising electrical connection elements (7) connected to the domestic electric network (1), in order to receive, at every polling instant, information comprising at least one parameter related to a power consumption measurement carried out by the electronic energy meter (2); - calculating or obtaining on-board the device (5) first voltage values (Vcei) and corresponding first current values (Icei). The method is characterised in that it comprises the steps of: - sampling, by means of a voltage measurement circuit (18) provided on-board said device (5) and connected to said electrical connection elements (7), the voltage of the domestic electric network (1) according to a sampling period (Ts) less than said polling period to obtain second voltage values (Vdevj, Vdevi); and- determining on-board the device (5) a plurality of estimated values of power consumed (PLji), between two consecutive polling instants of the electronic meter, as a function of said first voltage values (Vcei), of said first current values (Icei) and of said second voltage values (Vdevj)

5. 发明授权

EP3170326B1 RELAY FUNCTIONALITY OF BATTERY POWERED DEVICES 有权
公开(公告)号：EP3170326B1
公开(公告)日：2018-06-13
申请号：EP15747289.5
申请日：2015-07-14
申请人： Itron Global SARL
发明人： MANI, Mehdi , VAN WYK, Hartman
IPC分类号： H04W4/00 , H04W8/00 , H04W52/02 , G01D4/00
CPC分类号： H04W52/0209 , G01D4/002 , G01D4/004 , H04L67/12 , H04Q9/00 , H04Q2209/60 , H04W4/80 , H04W8/005 , H04W56/001 , Y02B90/242 , Y02B90/246 , Y04S20/322 , Y04S20/42
摘要： Disclosed are techniques to minimize the electricity consumption of battery powered devices during network communications and performance of other functions. Example techniques include efficiently discovering other mains powered and battery powered devices within communication range of the battery powered device. In another example, techniques enable a battery powered device to serve as a relay for one or more other battery powered devices. In another example, techniques ensure that transmissions to and/or from battery powered devices are delivered efficiently and with low latency. In yet another example, techniques determine whether and under what conditions a battery powered device should migrate from one network to another. In the event of migration, example techniques minimize battery consumption associated with the migration.

6. 发明公开

EP3324153A1 METHOD AND APPARATUS FOR A DEMAND MANAGEMENT MONITORING SYSTEM 审中-公开
公开(公告)号：EP3324153A1
公开(公告)日：2018-05-23
申请号：EP17172589.8
申请日：2011-07-29
申请人： Power Monitors, Inc.
发明人： CURT, Walter , MULLINS, Christopher
IPC分类号： G01D4/00 , G06F11/30
CPC分类号： G06F11/3058 , G01D4/004 , Y02B90/242 , Y04S20/322
摘要： A demand management monitoring system including a remote measurement device including a microprocessor for calculating RMS voltage data from digital samples and a wireless communications device, and a server system including a database configured to store the RMS voltage data from the remote measurement device.

7. 发明公开

EP3285403A1 VERFAHREN UND EINRICHTUNG ZUM VERBESSERN DER ANTENNENANPASSUNG BEI EINEM SMARTMETER-ZÄHLER 有权
标题翻译：用于改善智能计量器计数器上的天线匹配的方法和装置
公开(公告)号：EP3285403A1
公开(公告)日：2018-02-21
申请号：EP17001357.7
申请日：2017-08-08
申请人： Diehl Metering S.A.S. , Diehl Metering Systems GmbH
发明人： Bach, Guy , Kauppert, Thomas , Sonnenberger, Michael , Mzyk, Raphael
IPC分类号： H04B1/04 , H03H7/40 , H04B1/18 , H04B17/318 , G01D4/00
CPC分类号： H04B1/0458 , G01D4/004 , H03H7/40 , H04B1/18 , Y02B90/242 , Y04S20/322
摘要： Um in einem Smartmetering-Funknetz Verstimungen der Antennenanpassung beim Zähler (13) entgegenzuwirken, die von wechselnden Einflüssen auf das elektromagnetische Nahfeld herrühren, wird von Zeit zu Zeit mit vorgegebener Sendefrequenz eine Folge von Test-Paketen (14') bei, infolge Umschaltens (22) zwischen unterschiedlich bemessenen Resonanz-Induktivitäten (23) oder -Kapazitäten, unterschiedlichen Antennenanpassungen gesendet, und empfangsseitig werden deren Empfangsfeldstärken festgestellt. Bei Vorliegen ausreichender Empfangsfeldstärke werden die Testsendungen gestoppt, um die Pakete (14) künftig bei der gerade eingestellten Resonanz-Bedingung zu übertragen; oder es wird nach einem Test-Zyklus festgestellt, bei welcher der Antennenanpassungen in der Sende-Reihenfolge sich die optimale Empfangsfeldstärke ergeben hatte, um die Pakete (14) künftig bei der deren Ordnungsnummer zugeordneten Antennenanpassung zu senden.
摘要翻译：要在SmartMetering无线电网络Verstimungen在从电磁近场改变的影响而产生的计数器（13）的天线匹配抵消，是从时间到时间在预定的传输频率的测试分组（14“）的序列，（如开关22的结果）在不同尺寸的谐振电感器（23）或电容之间发送，不同的天线调节，并在接收端检测其接收场强。如果存在足够的接收场强，则停止测试传输以便在当前设置的谐振条件下传输分组（14）; 或者它是一个测试循环，在其中天线的变化，最佳的接收电场强度是在传输序列中发现在其分配顺序号的天线匹配将在未来发送的报文（14）后确定。

8. 发明授权

EP2354768B1 Vorrichtung zum Ablesen von Verbrauchswerten und Kommunikationsverfahren 有权转让
标题翻译：用于读取消耗值和通信方法的设备
公开(公告)号：EP2354768B1
公开(公告)日：2018-02-21
申请号：EP11153293.3
申请日：2011-02-04
申请人： QUNDIS GmbH
发明人： Leipold, Jörg , Mattes, Rolf , Pröhl, Torsten
IPC分类号： G01D4/00 , H04M11/00 , G01R22/00
CPC分类号： G01D4/004 , G01D4/008 , Y02B90/242 , Y02B90/246 , Y04S20/322 , Y04S20/42

9. 发明公开

EP3279674A1 METERING SYSTEM TAMPER DETECTION 无效
标题翻译：计量系统篡改检测
公开(公告)号：EP3279674A1
公开(公告)日：2018-02-07
申请号：EP17175952.5
申请日：2017-06-14
申请人： Honeywell International Inc.
发明人： PAMBUCOL, Vlad , HOLT, John Richard , LOBASTOV, Konstantin , COOPER, David , HOLDSCLAW, Scott
IPC分类号： G01R22/06
CPC分类号： G01R11/24 , G01D4/004 , G01F15/007 , G01F15/066 , G01R22/066 , Y02B90/242 , Y02B90/244 , Y04S20/322 , Y04S20/327
摘要： A metering system for metering consumption of a commodity. The metering system comprising a meter socket and a meter. The meter comprising a memory, a plurality of sensors, and a processor. Each of the plurality of sensors is configured to detect a different condition of the meter. The processor is configured to determine a plurality of events that have occurred based on the conditions detected by the sensors; compare the plurality of events to a table stored in the memory of the meter, the table defining an action to be performed by the meter for each of a plurality of different combinations of the plurality of events; select an action from the table for which the plurality of events match a corresponding combination of events stored in the table; and perform the selected action.
摘要翻译：计量商品消费的计量系统。计量系统包括仪表插座和仪表。该仪表包括存储器，多个传感器和处理器。多个传感器中的每一个被配置为检测仪表的不同状况。处理器被配置为基于由传感器检测到的条件来确定已经发生的多个事件; 将所述多个事件与存储在所述仪表的存储器中的表格进行比较，所述表格为所述多个事件的多个不同组合中的每一个定义由所述仪表执行的动作; 从表中选择多个事件与表中存储的事件的对应组合相匹配的动作; 并执行选定的操作。

10. 发明公开

EP3205984A2 SYSTEM FOR MONITORING ELECTRIC ENERGY 审中-公开
标题翻译：监控电能的系统
公开(公告)号：EP3205984A2
公开(公告)日：2017-08-16
申请号：EP16196366.5
申请日：2016-10-28
申请人： LSIS Co., Ltd.
发明人： CHOI, Hwa-Young , ROH, Hee-Tae , YU, Young-Gyu
IPC分类号： G01D4/00
CPC分类号： G01R21/133 , G01D4/004 , H02J3/382 , H02J13/0006 , Y02B70/346 , Y02B90/242 , Y02B90/248 , Y02E40/72 , Y04S10/123 , Y04S20/322 , Y04S20/38 , Y04S20/52 , Y04S20/525
摘要： A system for monitoring electric energy amount according to one embodiment of the present disclosure includes an electric energy system including one or more loads (600) receiving electric energy through an external electric energy source (300) and a renewable energy generator (200), a home server for receiving information of a first electric energy amount that is an electric energy amount consumed by the one or more loads, a second electric energy amount that is supplied from the external electric energy source to the electric energy system, and a third electric energy amount that is supplied from the renewable energy generator to the electric energy system, and an electric energy amount monitoring server calculating the second electric energy amount or the third electric energy amount from electric energy consumption of the electric energy system, which is received from the home server, and supply electric energy amount information supplied to the electric energy system.
摘要翻译：根据本公开的一个实施例的用于监测电能量的系统包括电能系统，该电能系统包括通过外部电能源（300）和可再生能源发电机（200）接收电能的一个或多个负载（600），家庭服务器，用于接收作为由所述一个或多个负载消耗的电能量的第一电能量的信息，从所述外部电能源向所述电能系统供给的第二电能量以及第三电能从可再生能源发电机提供给电能系统的量，以及电能量监视服务器，其从家庭接收的电能系统的电能消耗中计算第二电能量或第三电能量服务器，并提供提供给电能系统的电能量信息。

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