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    • 61. 发明专利
    • Charge cable and charge system
    • 充电电缆和充电系统
    • JP2013198279A
    • 2013-09-30
    • JP2012062692
    • 2012-03-19
    • Fukuoka Univ学校法人福岡大学Network Oyo Gijutsu Kenkyusho:Kk株式会社 ネットワーク応用技術研究所Egretcom Co LtdEgretcom株式会社H&S Inc株式会社エイチアンドエス
    • TOMOKAGE HAJIMEUCHIDA TOSHIKIWATANABE AKIHIKOMIZUTANI MIKIOGOTO HIRONORI
    • H02J7/00B60L11/18H01M10/44H02J13/00
    • Y02B90/2615Y02T10/7005Y02T90/16Y02T90/169Y04S30/14Y04S40/121
    • PROBLEM TO BE SOLVED: To provide a charge cable and a charge system, capable of preventing a home electric line from being stolen without changing the configuration of an object to be charged having a secondary battery mounted thereon, and performing a charging operation safely and highly efficiently even using a common power supply.SOLUTION: A charge cable 13 for charging a secondary battery includes: an identification information storage part 31 for storing identification information to identify the charge cable 13; a cable side PLC adaptor 23 for performing an electric power line carrier communication between the charge cable 13 and an electric power supply controller 15; and a CPU 24 for cable for controlling the communication of the identification information. When a plug 21a of the charge cable 13 is plugged in by the electric power supply controller 15, the CPU 24 for cable transmits the identification information to the electric power supply controller 15 by the electric power line carrier communication. In addition, a power charge system for authenticating the charge cable 13 is constructed through the electric power line carrier communication between the charge cable 13 and the electric power supply controller 15.
    • 要解决的问题:为了提供一种充电电缆和充电系统,能够防止家用电线被盗而不改变其上安装有二次电池的被充电物体的结构,并且安全而高效地进行充电操作 有效地使用公共电源。解决方案:用于对二次电池充电的充电电缆13包括:识别信息存储部分31,用于存储用于识别充电电缆13的识别信息; 电缆侧PLC适配器23,用于执行充电电缆13和电力供应控制器15之间的电力线载波通信; 以及用于控制识别信息的通信的电缆的CPU 24。 当充电电缆13的插头21a被电力供给控制器15插入时,电缆用CPU24通过电力线载波通信将识别信息发送到电力供给控制器15。 此外,用于认证充电电缆13的电力收费系统通过充电电缆13和电力供应控制器15之间的电力线载波通信构成。
    • 62. 发明专利
    • Power supply tap master unit, and power supply tap control system
    • 电源插座主机和电源插头控制系统
    • JP2013198043A
    • 2013-09-30
    • JP2012065203
    • 2012-03-22
    • Nippon Telegraph & Telephone West Corp西日本電信電話株式会社
    • TAMADA TAEKO
    • H04Q9/00H02J13/00H04B3/54
    • Y02B90/2615Y02B90/2692Y04S40/121Y04S40/146
    • PROBLEM TO BE SOLVED: To enlarge a home area where communication between a power supply tap master unit and a power supply tap registered as a slave unit is possible.SOLUTION: A power supply tap master unit 20 comprises: a wireless communication part 21; a PLC communication part 22 using one system of a single-phase three-wire system as a transmission path; and a communication means determination part 24 selecting communication means used for communication with a tap 10 from the wireless communication part 21 and the PLC communication part 22 by predetermined determination processing, for each power supply tap 10 registered to itself. By this determination processing, the master unit 20 preferentially selects a power line communication, and even for communication with a tap 10 that cannot perform power line communication, selects wireless communication when radio communication is possible. Thereby, in an area where the wireless communication is impossible, because the tap 10 having the PLC communication part 12 is registered to the master unit 20 and connected to a plug socket in the same system as the master unit 20 to enable network construction, a home area where communication between the master unit 20 and the tap 10 is possible can be enlarged.
    • 要解决的问题:为了扩大电源抽头主单元和作为从单元注册的电源抽头之间的通信是可能的家庭区域。解决方案:电源抽头主单元20包括:无线通信部分21; 使用单相三线制系统的PLC通信部22作为传输路径; 以及通信装置确定部分24,对于注册到其自身的每个电源抽头10,通过预定的确定处理从无线通信部分21和PLC通信部分22中选择用于与抽头10进行通信的通信装置。 通过该确定处理,主单元20优先​​选择电力线通信,并且即使为了与不能进行电力线通信的抽头10通信,也可以在可以进行无线通信的情况下选择无线通信。 因此,在无线通信不可能的区域中,由于具有PLC通信部12的抽头10被登记到主单元20并且连接到与主单元20相同的系统中的插座,以实现网络构造, 可以扩大主单元20和抽头10之间的通信的家庭区域。
    • 63. 发明专利
    • Transmission apparatus, method and program
    • 传输装置,方法和程序
    • JP2013153546A
    • 2013-08-08
    • JP2012011615
    • 2012-01-24
    • Field Logic Inc株式会社フィールドロジックComputips Incコンピュティップス株式会社
    • KIMURA SATOSHIYASUDA SADAICHI
    • H02J13/00
    • Y02E60/7815Y04S40/121
    • PROBLEM TO BE SOLVED: To provide a transmission apparatus that transmits solar battery-related information.SOLUTION: The transmission apparatus comprises: an acquisition section 11 that acquires solar battery-related information that is information relating to a solar battery; a storage section 12 that stores the solar battery-related information; a power line communication modem 15 that communicates through a DC power line through which DC power from the solar battery is transmitted; a transmission section 18 that transmits the solar cell-related information through the power line communication modem 15; and a battery 20 that stores electric power generated by the solar battery and supplies the electric power to the acquisition section 11, the storage section 12, the power line communication modem 15 and the transmission section 18.
    • 要解决的问题:提供发送太阳能电池相关信息的发送装置。解决方案:发送装置包括:获取与太阳能电池有关的信息的太阳能电池相关信息的获取部11; 存储太阳能电池相关信息的存储部12; 通过来自太阳能电池的DC电力的DC电力线进行通信的电力线通信调制解调器15; 通过电力线通信调制解调器15发送太阳能电池相关信息的发送部18; 以及电池20,其蓄积由太阳能电池产生的电力,并将电力供给到获取部11,存储部12,电力线通信调制解调器15和发送部18。
    • 66. 发明专利
    • Power distribution network estimation device and power distribution network estimation method
    • 功率分配网络估计设备和功率分配网络估计方法
    • JP2011176933A
    • 2011-09-08
    • JP2010038658
    • 2010-02-24
    • Fujitsu Ltd富士通株式会社
    • YAMAMOTO HIROSHIFUNAKUBO TOSHIAKIFUJINO SHINJIOSHIMA KOKEI
    • H02J13/00G01R21/06G01R22/00
    • H02J13/002Y02E60/7815Y04S40/121
    • PROBLEM TO BE SOLVED: To enhance the accuracy of the determination of a system in a power distribution network, the determination of the state of connection of a load between sensors in the system, and the estimation of the power consumption of the system within a predetermined range. SOLUTION: A power distribution network estimation device and a distribution network estimation method are provided, the device being provided between an electric power-supply end provided for supplying power from a power distribution network to multiple loads and a load connected to the electric power-supply end, and the device and the method are configured to change a resistance value between a power supply terminal of the electric power-supply end and a ground terminal, to communicate with a sensor for measuring a voltage value between the power supply terminal of the electric power-supply end and the ground terminal, and to use the voltage measured by the sensor so as to determine a system in the power distribution network, determine the state of connection of a load between sensors in the system, and estimate the power consumption of the system within a specified range. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了提高配电网络中的系统的确定的准确性,确定系统中的传感器之间的负载的连接状态以及系统的功耗的估计 在预定范围内。 解决方案:提供一种配电网络估计装置和分配网络估计方法,该装置设置在用于从配电网络向多个负载供电的电力供应端和连接到电力负载的负载 电源端,并且所述装置和方法被配置为改变所述电源端的电源端子和接地端子之间的电阻值,以与用于测量所述电源端子之间的电压值的传感器通信 并且使用由传感器测量的电压,以便确定配电网络中的系统,确定系统中的传感器之间的负载的连接状态,并且估计所述电力供应端和接地端子 系统功耗在规定的范围内。 版权所有(C)2011,JPO&INPIT
    • 67. 发明专利
    • Electronic meter cooperation type sensor device
    • 电子表合作型传感器装置
    • JP2011102746A
    • 2011-05-26
    • JP2009257521
    • 2009-11-10
    • Panasonic Electric Works Co Ltdパナソニック電工株式会社
    • ICHIYA MITSUOFUJIWARA YOSHIMASA
    • G01R22/00G08C19/00H02J13/00
    • Y02B90/2615Y02B90/2684Y04S40/121Y04S40/143
    • PROBLEM TO BE SOLVED: To monitor the operation state of load equipment, and to notify a power meter equipped with a communication function of the operation state of the load equipment. SOLUTION: A sensor device S includes, in an equipment body, a current sensor 21 measuring a current passing a power distribution path to the load equipment, and a power line carrier communication unit 23 notifying the power meter of information measured by the current sensor 21 by communicating with the power meter inserted into the power distribution path to the load equipment by using the power distribution path as a transmission line. The current sensor 21 includes a current transformer where a winding for detection is wound around a toroidal core, and the toroidal core is constituted to be openable and closable to clamp the power distribution path. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:监视负载设备的运行状态,并通知配备有负载设备运行状态的通信功能的功率计。 解决方案:传感器装置S在设备主体中包括测量通过负载设备的配电路径的电流的电流传感器21以及电力线载波通信单元23,通知功率计对由 电流传感器21通过使用配电路径作为传输线与插入到负载设备的配电路径的功率计进行通信。 电流传感器21包括电流互感器,其中用于检测的绕组缠绕在环形芯上,并且环形铁芯被构造成可开启和关闭以夹紧配电路径。 版权所有(C)2011,JPO&INPIT
    • 68. 发明专利
    • Power using system per house
    • 电力使用系统每房
    • JP2011077807A
    • 2011-04-14
    • JP2009226949
    • 2009-09-30
    • Panasonic Corpパナソニック株式会社
    • NOSAKA SHIGEMASAKOGA HISAO
    • H04B3/54
    • Y02B90/2615Y02B90/2692Y04S40/121Y04S40/146
    • PROBLEM TO BE SOLVED: To provide a power using system per house which stabilizes communication between electronic apparatuses via a power supply line. SOLUTION: The power using system has such a structure a first DC voltage is output to an outlet 13 of a voltage changer for each house 9, a second DC voltage higher than the first DC voltage is output to an outlet 14, and a third DC voltage higher than the second DC voltage is output to an outlet 15. In this structure, a sending part of a personal computer 17 sends a signal carrying a signal on the first DC voltage, and sending parts of a telephone 18, a television receiver 19, and a DVD recorder 20, send a signal carrying a signal on the second DC voltage. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供通过电源线稳定电子设备之间的通信的每个房屋的电力使用系统。 解决方案:电力使用系统具有如下结构:第一直流电压被输出到每个房屋9的电压变换器的出口13,高于第一直流电压的第二直流电压输出到出口14,并且 将高于第二直流电压的第三直流电压输出到出口15.在这种结构中,个人计算机17的发送部分发送携带有第一直流电压的信号的信号,并发送电话18的部分, 电视接收机19和DVD记录器20发送携带第二直流电压信号的信号。 版权所有(C)2011,JPO&INPIT
    • 69. 发明专利
    • Communication device, monitoring system, program and communication method
    • 通信设备,监控系统,程序和通信方法
    • JP2011009890A
    • 2011-01-13
    • JP2009149342
    • 2009-06-24
    • Mega Chips Corp株式会社メガチップス
    • ASAKAWA KOJI
    • H04Q9/00H02J13/00
    • Y02B90/2615Y04S40/121
    • PROBLEM TO BE SOLVED: To perform appropriate control corresponding to a power supply condition to a system, in a monitoring system for collecting condition information such as a meter-reading value.SOLUTION: A communication module 2 which acquires the meter-reading value of a gas meter 3 or the like as the condition information 9 is equipped with: an MCU 20; a PLC circuit 21 for performing power line carrier communication; an RF circuit 22 for performing radio communication; an activation part 23 for activating the MCU 20; a battery 26 which is a primary battery; and a switch 27 for switching a power supply origin between a commercial power line 90 and the battery 26. When the switch 27 is on the side of the battery 26, the MCU 20, the PLC circuit 21 and the RF circuit 22 are stopped and power consumption is suppressed. The activation part 23 activates the MCU 20 in a stop state under a prescribed condition, sensing by the RF circuit 22 is made only while the MCU 20 is activated and the minimum communication is performed. On the other hand, when the switch 27 is on the side of the commercial power line 90, the MCU 20, the PLC circuit 21 and the RF circuit 22 are turned to the state of being activated at all times.
    • 要解决的问题:对于系统的电源状况进行适当的控制,用于收集诸如仪表读取值之类的状况信息的监视系统。解决方案:一种通信模块2,其获取一个 作为条件信息9的燃气表3等配备有:MCU 20; 用于执行电力线载波通信的PLC电路21; 用于执行无线电通信的RF电路22; 用于激活MCU 20的激活部分23; 作为一次电池的电池26; 以及用于在商用电源线90和电池26之间切换电源原点的开关27.当开关27位于电池26侧时,MCU 20,PLC电路21和RF电路22停止, 功耗被抑制。 激活部分23在规定条件下在停止状态下激活MCU 20,仅在MCU 20被激活并且执行最小通信时才由RF电路22进行感测。 另一方面,当开关27在商用电源线90的一侧时,MCU20,PLC电路21和RF电路22始终变为被激活的状态。
    • 70. 发明专利
    • Environmental load management system and environmental load management method
    • 环境负荷管理系统和环境负荷管理方法
    • JP2008204278A
    • 2008-09-04
    • JP2007041111
    • 2007-02-21
    • Fujifilm Corp富士フイルム株式会社
    • MIYAKE MICHIHIRO
    • G01R11/00G01R22/00G06Q10/00G06Q50/00H02J3/00H02J13/00
    • Y02B90/2615Y04S40/121
    • PROBLEM TO BE SOLVED: To generally manage an environmental load generated at home. SOLUTION: In this environmental load management system 10, a measurement unit 20 which measures the power consumption of electric equipment 12 is interposed between each electric equipment 12 to be used inside a house 11 and an AC plug socket 19 whose local area network has been constructed in the house 11 by a power line communication network configured of a power line 22 installed in the house 11, and an environmental load equivalent to the discharge amount of environmental load substance generated from electric equipment 12 is calculated by a management unit 24 based on the measurement result of the power consumption of each electric equipment 12 to be transmitted from each measurement unit 20 through a power line communication network, and they are generally managed. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:一般来说,管理家庭产生的环境负荷。 解决方案:在该环境负荷管理系统10中,测量电气设备12的功耗的测量单元20插入在房屋11内使用的每个电气设备12和其局域网 通过由安装在房屋11中的电力线22构成的电力线通信网络在房屋11中构成,并且由管理单元24计算与电气设备12产生的环境负荷物质的排出量相当的环境负荷 基于通过电力线通信网从每个测量单元20发送的每个电气设备12的功率消耗的测量结果,并且它们通常被管理。 版权所有(C)2008,JPO&INPIT