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    • 91. 发明专利
    • System for managing and measuring energy consumption of apartment house, and management server
    • 管理和测量公寓房的能源消耗和管理服务器的系统
    • JP2011128785A
    • 2011-06-30
    • JP2009285326
    • 2009-12-16
    • Sekisui Chem Co Ltd積水化学工業株式会社
    • OTA MASATOHATA YASUHIKOKISHII AKIZO
    • G01R11/00G01R22/00G06Q50/00G06Q50/06
    • Y02E40/70
    • PROBLEM TO BE SOLVED: To provide a system for measuring and managing energy consumption of an apartment house, having a simple structure without requiring complicated statistical processing.
      SOLUTION: The system for measuring and managing energy consumption of apartment house includes: measurement instruments 1 measuring the energy consumption of equipment installed in apartments H1, H2, H3, etc., HX in the apartment house B1; a communication part 33 of a management server 3 receiving a measurement value transmitted via the Internet N; a measurement value database 32 storing the measurement value; a statistical processing part 4 of the management server 3 extracting the measurement value and performing statistical processing; a control part 30 of the management server 3 connected to the communication part 33, the measurement value database 32, and the statistical processing part 4, to control them; and display monitors 2 each provided in the apartment H, comparing and displaying a statistical value calculated by the statistical processing part 4 and the measurement value of the apartment H.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种用于测量和管理公寓的能源消耗的系统,具有简单的结构,而不需要复杂的统计处理。

      解决方案:公寓能耗测量与管理系统包括:测量仪器1,测量公寓H1,H2,H3等公寓设备安装能耗B1; 接收经由因特网N发送的测量值的管理服务器3的通信部33; 存储测量值的测量值数据库32; 管理服务器3的统计处理部分4提取测量值并执行统计处理; 与通信部33连接的管理服务器3的控制部30,测量值数据库32和统计处理部4进行控制; 和显示在公寓H中的显示器2,比较和显示由统计处理部分4计算的统计值和公寓H的测量值。(C)2011,JPO&INPIT

    • 93. 发明专利
    • Watthour meter
    • 电度表
    • JP2011112566A
    • 2011-06-09
    • JP2009270659
    • 2009-11-27
    • Tmt KkToshiba Toko Meter Systems Co Ltdティー・エム・ティー株式会社東光東芝メーターシステムズ株式会社
    • MINOWA JUNNAKAMURA TETSUYAKUROKAWA FUYUKI
    • G01R11/02G01R22/00
    • PROBLEM TO BE SOLVED: To prevent a watthour meter from being damaged by an excessive current due to a ground fault or short circuit fault which occurs on a conductor wire, when a breaker is turned on. SOLUTION: The watthour meter includes first and second power supply lines for supplying power to a load of a system to be measured from a commercial power supply; an open/close means for switching between connection and disconnection of the first power supply line; a current detecting section and a low-voltage section that are serially connected between a terminal which is connected to the second power supply line, when the opening/closing means is made in the open state and a load when the open/close means is made in an open state and are provided at a second power supply line side, and a control section. The control section makes a report of abnormality, when the current detecting section detects a current. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了防止瓦特表由于在导线上发生的接地故障或短路故障而被过大的电流损坏,当断路器被接通时。

      解决方案:电度表包括用于向商用电源的要测量的系统的负载供电的第一和第二电源线; 用于在第一电源线的连接和断开之间切换的打开/关闭装置; 电流检测部分和低电压部分,串联连接在连接到第二电源线的端子之间,当打开/关闭装置处于打开状态时,以及当打开/关闭装置被制成时的负载 处于打开状态并设置在第二电源线侧和控制部。 当电流检测部检测到电流时,控制部进行异常的报告。 版权所有(C)2011,JPO&INPIT

    • 94. 发明专利
    • Electric power meter
    • 电力仪表
    • JP2011080810A
    • 2011-04-21
    • JP2009232010
    • 2009-10-05
    • Panasonic Electric Works Co Ltdパナソニック電工株式会社
    • KUNIYOSHI KENJI
    • G01R22/00G01R11/00G08C15/00G08C19/00
    • G01R21/1333
    • PROBLEM TO BE SOLVED: To provide a wattmeter which can rationally check a plurality pieces of electricity information, including purchase of electrical energy and selling electrical energy at each electric power supply destination by the electric power meter alone. SOLUTION: The wattmeter 50 checks purchase of electrical energy supplied from an electric power system and selling the electrical energy generated by an electric generator to be sold separately. In the checking of electrical energy by the wattmeter 50, the flow of the electric power system is detected; and while the buying electrical energy and the selling electrical energy are discriminated from each other, on the basis of the direction of the detected flow, the purchase of electrical energy and the selling electrical energy are checked separately. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种能够合理地检查多个电力信息的瓦特计,包括仅通过电力计量购买电能并在每个电力供应目的地销售电能。 解决方案:瓦特计50检查从电力系统供应的电力的购买并且销售由发电机单独出售的电能。 在瓦特计50检查电能时,检测电力系统的流量; 而在购买电能和销售电能彼此区分的同时,基于检测到的流动的方向,分别检查电能的购买和销售的电能。 版权所有(C)2011,JPO&INPIT
    • 95. 发明专利
    • Distribution board with individual measuring function and document with individual usage
    • 具有单独测量功能的分发板和单独使用的文档
    • JP2011055565A
    • 2011-03-17
    • JP2009199144
    • 2009-08-31
    • Chugoku Electric Power Co Inc:The中国電力株式会社
    • IIYAMA TOMOKI
    • H02B1/40G01R11/00G01R22/00
    • PROBLEM TO BE SOLVED: To notify a user in detail about household electrical appliances more frequently used than in a previous month or wasteful use thereof by measuring usage of electricity for each household electrical appliance, and increase consumer's consciousness of power saving by showing the usage in detail on the document. SOLUTION: Each distribution breaker 3 is equipped with an individual meter 4 for measuring individual usage of electricity used by individual household electrical appliances such as an air conditioner, an IH heater, an electric water heater and a microwave oven which are installed in a consumer and at an outlet. A watthour meter 5 connected to a main breaker 2 measures the total electric usage in the consumer, and the individual meter 4 measures the electric usage of each household appliance for each distribution breaker 3. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:通过测量每个家用电器的电力使用情况,通知用户比前一个月更频繁地使用的家用电器或浪费的使用,并通过显示来增加消费者的节能意识 在文件上详细的使用。

      解决方案:每个分配断路器3配备有单独的计量器4,用于测量各个家用电器(例如空调,IH加热器,电热水器和微波炉)的个人使用,安装在 消费者和出口。 连接到主断路器2的电度表5测量消费者的总电力消耗,并且单独的表4测量每个分配断路器3的每个家用电器的电力使用。版权所有(C)2011,JPO和INPIT

    • 97. 发明专利
    • Wiring terminal setting system
    • 接线端子设定系统
    • JP2011038978A
    • 2011-02-24
    • JP2009188777
    • 2009-08-17
    • Mitsubishi Electric Corp三菱電機株式会社
    • KOMATSU MASAYUKIITO YOSHIAKIKOMIYA NORIYUKI
    • G01R22/00G08C15/00G08C17/00H02B3/00
    • PROBLEM TO BE SOLVED: To provide a wiring terminal setting system easily setting matching between power meters installed on each branch breaker and plug sockets, with respect to a system controller of power measuring system. SOLUTION: A wiring terminal setting device 40 generates a high frequency current in wiring of a plug socket, when being connected to the plug socket, and transmits a plug socket number inputted by a user to the system controller 30. When detecting the high frequency current, the power meter 20 transmits high frequency current detection data storing own ID, to the system controller 30. The system controller 30 extracts an ID of the power meter 20 which is a transmission source, from the received high frequency current detection data, and extracts the plug socket number from received plug socket data. Then, the system controller 30 stores data wherein the extracted ID of the power meter 20 is associated with the extracted plug socket number, into a storage device. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:相对于功率测量系统的系统控制器,提供一种容易设置在每个分支断路器和插头插座上安装的功率计之间的匹配的接线端子设置系统。

      解决方案:接线端子设定装置40在连接到插座时产生插头插座的布线中的高频电流,并将由用户输入的插座号码发送到系统控制器30.当检测到 高频电流,功率计20将存储有自身ID的高频电流检测数据发送到系统控制器30.系统控制器30从接收到的高频电流检测数据中提取作为发送源的功率计20的ID ,并从接收的插座数据中提取插头插座号。 然后,系统控制器30将所提取的功率计20的ID与提取的插头插座号码相关联的数据存储到存储装置中。 版权所有(C)2011,JPO&INPIT

    • 98. 发明专利
    • System and method for charge control of electric vehicle, server, and smart meter
    • 电动车辆,服务器和智能电表的充电控制系统及方法
    • JP2011015521A
    • 2011-01-20
    • JP2009157112
    • 2009-07-01
    • Hitachi Ltd株式会社日立製作所
    • TACHIHARA REINAYAMADA TATSUYA
    • H02J7/02B60L11/18G01R22/00G06Q50/00G06Q50/06H01M10/44H02J3/00H02J7/00H02J13/00
    • Y02T10/7005Y02T90/121Y02T90/168Y02T90/169Y04S30/12Y04S30/14
    • PROBLEM TO BE SOLVED: To reduce the charging cost of an electric vehicle by taking electricity charges at various time zones into consideration, respectively.SOLUTION: The charge control system of the electric vehicle 10 is constituted of a server 100 comprising a scheduler 110 for generating the information of a time zone row by sorting the time zones up to the arrival of the desired time of charge completion in the ascending order of electricity charges, and storing the sorted information in a memory 101, and a schedule notification part 111 which transmits the information of the time zone row to an address of a consumer as charge start scheduled time information 225, and the smart meter 200 having a charge management part 210 which detects the arrival of a start time and an end time for the time zones indicated by the charge start scheduled time information 225 received form the server 100 in order from the one with the earliest arrival time, and transmits a charge start command matching the start time and a charge end command matching the end time to a charging device 300.
    • 要解决的问题:通过分别考虑各个时间段的电费来降低电动车辆的充电成本。解决方案:电动车辆10的充电控制系统由包括调度器110的服务器100构成,该调度器110用于产生 通过按照电费的升序排列所需时间到达所需的时间区域的时区行的信息,并将排序的信息存储在存储器101中,以及调度通知部111,其将 作为充电开始预定时间信息225的时区行的信息作为消费者的地址的信息,以及智能电表200,其具有收费管理部210,其检测由所述时间段指示的时间段的开始时间和结束时间的到达 从服务器100接收的充电开始预定时间信息225从具有最早到达时间的顺序开始,并且发送充电开始命令垫 将开始时间和结束时间匹配到充电装置300的开始时间和充电结束命令。