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1. 发明申请

US20150372487A1 POWER ROUTER AND OPERATION CONTROL METHOD THEREOF, POWER NETWORK SYSTEM, AND NON-TRANSITORY COMPUTER READABLE MEDIA STORING PROGRAM 审中-公开
标题翻译：电力路由器及其操作控制方法，电力网络系统和非终端计算机可读介质存储程序
公开(公告)号：US20150372487A1
公开(公告)日：2015-12-24
申请号：US14763654
申请日：2014-01-28
申请人： Rikiya ABE , NEC Corporation
发明人： Rikiya ABE , Noriaki KOBAYASHI , Sadaharu TAMOTO , Shinichiro SHISHIKURA
IPC分类号： H02J3/12 , H02M7/68 , G05B15/02 , H02M7/04
CPC分类号： H02J3/12 , G05B15/02 , H02J1/00 , H02J3/40 , H02M7/04 , H02M7/68 , H02M7/758 , H02M7/77 , Y10T307/406
摘要： A management or control of a power router is more appropriately performed when a power network system in which power cells are asynchronously connected with each other. A plurality of power conversion legs bi-directionally convert power, one ends thereof are connected with a direct current bus and the other ends thereof are connected with an external connection destination as an external connection terminal. A control unit controls operations of the plurality of power conversion legs. The control unit receives a control instruction including a designation of an activation target leg and a designation of an operation mode of the activation target leg. The control unit determines whether the activation target leg can be activated in a designated operation mode. The control unit activates the activation target leg in the designated operation mode when the activation target leg can be activated in the designated operation mode.
摘要翻译：当功率单元彼此异步连接的电力网络系统时，更适当地执行电力路由器的管理或控制。多个电力转换支路双向转换电力，其一端与直流总线连接，其另一端与作为外部连接端子的外部连接目的地连接。控制单元控制多个电力转换支路的操作。控制单元接收包括激活目标支路的指定和激活目标支路的操作模式的指定的控制指令。控制单元确定激活目标支路是否可以在指定的操作模式中被激活。当以指定的操作模式激活激活目标支脚时，控制单元以指定的操作模式激活激活目标支路。

2. 发明申请

US20150349524A1 POWER NETWORK SYSTEM, POWER CONTROL METHOD, POWER ROUTER, CONTROL APPARATUS, AND STORAGE MEDIUM 有权
标题翻译：电力网络系统，功率控制方法，电源路由器，控制装置和存储介质
公开(公告)号：US20150349524A1
公开(公告)日：2015-12-03
申请号：US14716203
申请日：2015-05-19
申请人： NEC Corporation
发明人： Kiyohisa ICHINO , Noriaki KOBAYASHI
IPC分类号： H02J1/00
CPC分类号： H02J3/005 , H02J3/48 , H02J4/00 , H02J9/02 , Y10T307/352
摘要： Disclosed is a power network system etc. which can safely detach a power router whose communication with a control apparatus becomes interrupted, from other power routers and power cells, the power network system including a second control apparatus controlling one of or plural of the power cells, when the second control apparatus detects abnormality in communication between the apparatus itself and the power router, the second control apparatus performs control so as to stop transmission/reception between the power router in which the abnormality is detected and another power router which is connected to the power router, and when the first control apparatus included in the power router detects abnormality in communication between the power router and the second control apparatus, the first control apparatus performs control so as to stop transmission/reception of the power conversion leg connected to the another power router.
摘要翻译：公开了一种电力网络系统等，其能够安全地将与控制装置的通信中断的电力路由器从其他电力路由器和电力单元分离，该电力网络系统包括控制一个或多个电力单元的第二控制装置当第二控制装置检测到设备本身与电力路由器之间的通信异常时，第二控制装置执行控制，以停止在其中检测到异常的电力路由器与连接到其的另一电力路由器之间的发送/接收电力路由器，并且当包括在电力路由器中的第一控制装置检测到电力路由器和第二控制装置之间的通信中的异常时，第一控制装置进行控制，以停止与该电力路由器连接的电力转换支路的发送/接收另一台电源路由器。

3. 发明申请

US20180041043A1 POWER GENERATION CONTROL DEVICE, POWER GENERATION APPARATUS, CONTROL DEVICE, CONTROL SYSTEM, CONTROL METHOD, AND RECORDING MEDIUM 审中-公开
公开(公告)号：US20180041043A1
公开(公告)日：2018-02-08
申请号：US15555413
申请日：2015-03-04
申请人： NEC Corporation
发明人： Koji KUDO , Noriaki KOBAYASHI , Kosuke HOMMA , Katsuya SUZUKI
IPC分类号： H02J3/46 , G06Q50/06 , H02J3/38
摘要： A power generation control device is provided with: a communication unit that receives output control information determined on the basis of a first index that relates to the output state at a power generation device group and a second index that relates to the output state at a predetermined power generation device; and a control unit that controls the output of the predetermined power generation device on the basis of the output control information.

4. 发明申请

US20150357909A1 POWER ROUTER AND OPERATION CONTROL METHOD THEREOF, POWER NETWORK SYSTEM, AND NON-TRANSITORY COMPUTER READABLE MEDIA STORING PROGRAM 审中-公开
标题翻译：电力路由器及其操作控制方法，电力网络系统和非终端计算机可读介质存储程序
公开(公告)号：US20150357909A1
公开(公告)日：2015-12-10
申请号：US14763661
申请日：2014-01-24
申请人： NEC CORPORATION
发明人： Noriaki KOBAYASHI
IPC分类号： H02M1/36 , H02J5/00 , H02M7/70
CPC分类号： H02J7/02 , H02J3/06 , H02J3/14 , H02J13/0079 , H02J13/0096 , H02M1/36 , H02M7/493 , H02M2001/0032 , H02M2001/0054 , Y02B70/1491 , Y02B70/16 , Y02B70/3225 , Y04S20/222
摘要： A management or control of a power router is more appropriately performed when a power network system in which power cells are asynchronously connected with each other. A plurality of power conversion legs bi-directionally convert power, one ends thereof are connected with a direct current bus and the other ends thereof are connected with an external connection partner as an external connection terminal. A control unit controls operations of the plurality of power conversion legs. The control unit receives a control instruction including a designation of a stopping target leg. The control unit performs an adequacy determination of whether the stopping target leg can be stopped. The control unit stops the stopping target leg when the stopping target leg can be stopped.
摘要翻译：当功率单元彼此异步连接的电力网络系统时，更适当地执行电力路由器的管理或控制。多个电力转换支路双向转换电力，其一端与直流母线连接，其另一端与作为外部连接端子的外部连接对方连接。控制单元控制多个电力转换支路的操作。控制单元接收包括停止目标支路的指定的控制指令。控制单元执行是否可以停止停止目标支路的充分性确定。当停止目标支脚可以停止时，控制单元停止停止目标支路。

5. 发明申请

US20160218516A1 POWER NETWORK SYSTEM AND CONTROL METHOD THEREOF, COMPUTER READABLE MEDIA, POWER ROUTER AND MANAGEMENT SERVER 审中-公开
标题翻译：电力网络系统及其控制方法，计算机可读介质，电源路由器和管理服务器
公开(公告)号：US20160218516A1
公开(公告)日：2016-07-28
申请号：US14917715
申请日：2014-09-04
申请人： NEC CORPORATION
发明人： Noriaki KOBAYASHI
IPC分类号： H02J4/00 , G05B19/10
CPC分类号： H02J4/00 , G05B19/10 , G05B2219/2639 , H02J3/00 , H02J13/0006 , Y02P80/14
摘要： A control or management of a power router is more adequately performed when constructing a power network system in which power cells are asynchronously connected with each other. The power network system includes a first power router, a second power router and a management server. The first power router transmits power. The second power router receives the power from the first power router and the obtain information indicating the received power. The management server controls the power transmitted by the first power router base on the information indicating the received power.
摘要翻译：构建功率单元彼此异步连接的电网系统时，对电力路由器进行控制或管理更为充分。电力网络系统包括第一电力路由器，第二电力路由器和管理服务器。第一个电力路由器传输电力。第二电力路由器从第一电力路由器接收电力并获得指示接收电力的信息。管理服务器根据指示接收到的功率的信息来控制由第一电力路由器发送的电力。

6. 发明申请

US20160334822A1 POWER ROUTER AND METHOD FOR CONTROLLING SAME, COMPUTER-READABLE MEDIUM, AND POWER NETWORK SYSTEM 审中-公开
标题翻译：电源路由器及其控制方法，计算机可读介质和电力网络系统
公开(公告)号：US20160334822A1
公开(公告)日：2016-11-17
申请号：US15111665
申请日：2014-12-05
申请人： NEC CORPORATION
发明人： Noriaki KOBAYASHI
IPC分类号： G05F1/66 , H02J3/38
CPC分类号： G05F1/66 , H02J3/382 , H02J3/383 , H02J3/386 , H02J13/0062 , Y02E60/7838 , Y04S40/124
摘要： The purpose of the present invention is to enable a power router to be more suitably managed or controlled when constructing a power network system in which power cells are asynchronously interconnected. A power router has a first master leg, a second master leg, a first stand-alone leg, and a second stand-alone leg. Based on the power transmitted and received by the first stand-alone leg and the second stand-alone leg, a control unit controls the power transmitted and received by the first master leg and the power transmitted and received by the second master leg.
摘要翻译：本发明的目的是使电力路由器能够在构建其中电力单元异步互连的电力系统时被更适当地管理或控制。电力路由器具有第一主脚，第二主脚，第一独立腿和第二独立腿。基于由第一独立支路和第二独立支路发送和接收的功率，控制单元控制由第一主支路发送和接收的功率以及由第二主支路发送和接收的功率。

7. 发明申请

US20190058330A1 ELECTRIC POWER CONTROL APPARATUS, ELECTRIC POWER CONTROL METHOD, AND PROGRAM 审中-公开
公开(公告)号：US20190058330A1
公开(公告)日：2019-02-21
申请号：US16089030
申请日：2017-03-22
申请人： NEC Corporation
发明人： Noriaki KOBAYASHI , Hidekazu KIMURA
IPC分类号： H02J3/38 , G06Q50/06 , H02J13/00 , H02J3/00 , G05F1/66 , G01R19/165
摘要： An electric power control apparatus (100) includes an electric power procurement information deciding unit (110) that decides electric power procurement information using a predicted electric power generation output of an electric power generating apparatus and control instruction information which includes a period in which an output of the electric power generating apparatus is controlled and an upper limit output value thereof, the electric power procurement information indicating procured electric power or an amount of procured electric power acquired from a difference between the predicted electric power generation output during the period and the upper limit output value, a desired purchase information collecting unit (120) that transmits sales information related to the procured electric power or the amount of procured electric power in the electric power procurement information to a terminal of a consumer, and collects desired purchase information indicating desired electric power for purchase or a desired amount of electric power for purchase with respect to the procured electric power or the amount of procured electric power in the electric power procurement information, and a comparison data output unit (130) that outputs comparison data for comparing the electric power procurement information with the desired purchase information.

8. 发明申请

US20180159335A1 ELECTRIC POWER GENERATION CONTROL DEVICE, CONTROL DEVICE, CONTROL METHOD AND RECORDING MEDIUM 审中-公开
公开(公告)号：US20180159335A1
公开(公告)日：2018-06-07
申请号：US15574532
申请日：2015-08-28
申请人： NEC CORPORATION
发明人： Kosuke HOMMA , Koji KUDO , Katsuya SUZUKI , Noriaki KOBAYASHI
IPC分类号： H02J3/46 , H02J13/00 , G05B13/02
CPC分类号： H02J3/46 , G05B13/026 , H02J3/38 , H02J3/383 , H02J3/386 , H02J13/00 , H02J13/0096 , Y02E10/563 , Y02E10/763 , Y02E40/72 , Y04S10/12 , Y04S10/123
摘要： An electric power generation control device is provided with: a communication unit that receives an output upper-limit value in a power generation device group and a predicted amount of power generation of each power generation device that belongs to the power generation device group; and a determination unit that, on the basis of the output upper-limit value and the predicted amount of power generation of each power generation device, determines a first output upper-limit value of each power generation device that makes the sum total of the output of each power generation device equal to or less than the output upper-limit value.

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