公开(公告)号：US20160134145A1

公开(公告)日：2016-05-12

申请号：US14771416

申请日：2014-02-28

Applicant: NEC CORPORATION

Inventor： Hisato SAKUMA ,  Koji KUDO ,  Hitoshi YANO ,  Kazuhiko AOKI ,  Yoshiho YANAGITA ,  Yuma IWASAKI ,  Ryo HASHIMOTO ,  Eisuke SANEYOSHI ,  Takahiro TOIZUMI

IPC: H02J7/00

CPC classification number: H02J7/0063 ,  G06Q50/06 ,  H02J3/14 ,  H02J3/24 ,  H02J3/32 ,  H02J7/007 ,  H02J2007/0067 ,  Y02B70/3225 ,  Y04S10/54 ,  Y04S20/222

Abstract: A supply and demand adjustment system, that utilizes characteristics of a supply-and-demand adjustment apparatuses and precisely matches the total supply-and-demand adjustment amount with a required adjustment amount, when adjusting supply and demand, is provided. The supply and demand adjustment system that includes a central control apparatus and one or more supply-and-demand adjustment apparatuses, the central control apparatus including, supply-and-demand-adjustment-apparatus-state-collection unit that collects information with regard to a state of each supply-and-demand adjustment apparatus, allocation band calculation unit that calculates a frequency band and an intensity of a fluctuation of supply and demand adjustment to be allocated to the supply-and-demand adjustment apparatus based on the information of the state, and a supply-and-demand-adjustment-amount-calculation-unit that calculates a supply-and-demand adjustment amount for each supply-and-demand adjustment apparatus based on the frequency band and the intensity of the fluctuation of supply and demand adjustment to be allocated to the supply-and-demand adjustment apparatus.

Abstract translation: 提供了供需调整系统，其利用供需调整装置的特性，并且在调整供需时，精确地匹配供需调整量与所需的调整量。 所述供需调整系统包括中央控制装置和一个或多个供需调整装置，所述中央控制装置包括：供应 - 需求调整装置 - 状态收集单元，其收集关于 每个供求调节装置的状态，分配频带计算单元，其基于所述供求调节装置的信息计算要分配给所述供需调节装置的供需波动调整的频带和强度 状态，以及供给和需求调整量计算单元，其基于所述频带和供给的波动的强度来计算每个供求调节装置的供求调整量，以及 需求调整分配给供需调整装置。

公开(公告)号：US20170338679A1

公开(公告)日：2017-11-23

申请号：US15671248

申请日：2017-08-08

Applicant: NEC Corporation

Inventor： Hisato SAKUMA ,  Koji KUDO ,  Hitoshi YANO ,  Kazuhiko AOKI ,  Yoshiho YANAGITA ,  Yuma IWASAKI ,  Ryo HASHIMOTO ,  Eisuke SANEYOSHI ,  Takahiro TOIZUMI

IPC: H02J7/00 ,  G06Q50/06 ,  H02J3/14 ,  H02J3/32 ,  H02J3/24

CPC classification number: H02J7/0063 ,  G06Q50/06 ,  H02J3/14 ,  H02J3/24 ,  H02J3/32 ,  H02J7/007 ,  H02J2007/0067 ,  Y02B70/3225 ,  Y04S10/54 ,  Y04S20/222

Abstract: A supply-and-demand adjustment system, that utilizes characteristics of supply-and-demand adjustment apparatuses and precisely matches a total supply-and-demand adjustment amount with a required adjustment amount when performing a supply-and-demand adjustment. The supply-and-demand adjustment system comprises a central control apparatus and one or more supply-and-demand adjustment apparatuses, the central control apparatus includes a state collection unit that collects information with regard to a state of each supply-and-demand adjustment apparatus, an allocation band calculation unit that calculates a frequency band and an intensity of a fluctuation of a supply-and-demand adjustment to be allocated to each supply-and-demand adjustment apparatus based on the information of the state, and an adjustment amount calculation unit that calculates a supply-and-demand adjustment amount for each supply-and-demand adjustment apparatus based on the frequency band and the intensity of the fluctuation of the supply-and-demand adjustment to be allocated to said each supply-and-demand adjustment apparatus.

公开(公告)号：US20180031074A1

公开(公告)日：2018-02-01

申请号：US15550491

申请日：2015-12-25

Applicant: NEC Corporation

Inventor： Kazuhiko AOKI

IPC: F16F15/067 ,  F16F15/00 ,  H01Q1/18

CPC classification number: F16F15/067 ,  B64D47/08 ,  F16F15/002 ,  F16F15/02 ,  G05D19/02 ,  H01Q1/18 ,  H01Q1/185

Abstract: A spatial stabilization apparatus (10) according to the present disclosure includes a vibration suppression mechanism unit (12) configured to suppress vibrations occurring in an installed apparatus (13) installed in a moving body (11), an attitude angle detection unit (14) configured to detect an attitude angle of the installed apparatus (13), a characteristic change unit (15) configured to change a transfer characteristic of vibrations transferred from the moving body (11) to the installed apparatus (13), and an attitude correction unit (16) configured to control the vibration suppression mechanism unit (12) based on the changed transfer characteristic so that the detected attitude angle is corrected. In this way, vibrations can be effectively suppressed.

公开(公告)号：US20160274607A1

公开(公告)日：2016-09-22

申请号：US14375870

申请日：2014-02-06

Applicant: NEC CORPORATION

Inventor： Koji KUDO ,  Hisato SAKUMA ,  Hitoshi YANO ,  Kazuhiko AOKI ,  Yoshiho YANAGITA ,  Yuma IWASAKI ,  Ryo HASHIMOTO ,  Eisuke SANEYOSHI ,  Takahiro TOIZUMI

IPC: G05F1/66 ,  H02J7/00 ,  G05F1/625 ,  H02J3/38

CPC classification number: G05F1/66 ,  G05F1/625 ,  H02J3/32 ,  H02J3/382 ,  H02J3/383 ,  H02J3/386 ,  H02J7/0068 ,  H02J13/0006 ,  Y02E40/72 ,  Y02E60/722 ,  Y02E70/30 ,  Y04S10/123 ,  Y04S10/14

Abstract: A battery control device controlling an operation of a battery connected to a power system includes detection means that detects battery-related information that shows a state of the battery, or a voltage of an interconnection point of the power system and the battery, first communication means that transmits a detection result of the detection means to an external device, and receives operation control information to control the operation of the battery from the external device, and control means that controls the operation of the battery, based on a state of the power system and the operation control information received by the first communication means.

Abstract translation: 控制连接到电力系统的电池的操作的电池控制装置包括检测装置，其检测显示电池的状态的电池相关信息或电力系统和电池的互连点的电压，第一通信装置 其将检测装置的检测结果发送到外部设备，并且接收来自外部设备的控制电池的操作的操作控制信息，以及基于电力系统的状态来控制电池的操作的控制装置 以及由第一通信装置接收的操作控制信息。

公开(公告)号：US20180024350A1

公开(公告)日：2018-01-25

申请号：US15546346

申请日：2016-02-10

Applicant: NEC Corporation

Inventor： Isamu KUMIHASHI ,  Kazuyuki EGASHIRA ,  Kazuhiko AOKI ,  Hidehiko KURODA

IPC: G02B26/08 ,  H04N5/225 ,  H04N5/232

CPC classification number: G02B26/0816 ,  G02B26/08 ,  G03B5/00 ,  H04N5/225 ,  H04N5/2252 ,  H04N5/232 ,  H04N5/23258 ,  H04N5/23287

Abstract: It is an object of the present invention to drive a mirror in a wide driving range and at a fast response speed. An imaging device 100 includes an imaging element 103, a mirror 102, a lens 101, and a mirror tilt actuator 110. The imaging element 103 images subject light that is reflected light from a subject. The mirror 102 reflects the subject light, and makes the subject light incident on the imaging element 103. The lens 101 collects the subject light on the mirror 102. The mirror tilt actuator 110 drives the mirror 102 so as to change an optical axis of the lens OAL. The optical axis of the lens OAL is an optical axis to be incident on the central part C of the imaging element 103 in the subject light exited from the lens 101.

公开(公告)号：US20160006248A1

公开(公告)日：2016-01-07

申请号：US14768235

申请日：2013-12-04

Applicant: NEC CORPORATION

Inventor： Hisato SAKUMA ,  Koji KUDO ,  Hitoshi YANO ,  Kazuhiko AOKI ,  Yoshiho YANAGITA ,  Eisuke SANEYOSHI ,  Yuma IWASAKI ,  Ryo HASHIMOTO ,  Takahiro TOIZUMI

IPC: H02J3/38 ,  F03D9/00 ,  H02J7/35 ,  H02J3/28

CPC classification number: H02J3/38 ,  F03D9/11 ,  F03D9/257 ,  H02J3/28 ,  H02J3/383 ,  H02J3/46 ,  H02J7/35 ,  H02J13/0006 ,  Y02E10/563 ,  Y02E10/566 ,  Y02E40/72 ,  Y02E60/722 ,  Y02E70/30 ,  Y04S10/123 ,  Y04S10/14

Abstract: A power flow control system is provided that is capable of improving the reliability of controlling power flow fluctuation and creating wide applicability for systems that control power flow fluctuation. A power-varying device (101) varies the distribution line power amount, which is a value of the power flow that flows in a distribution line (112) to which is connected a plurality of power sources (111) that each generate power. A measurement device (102) measures an index value relating to the total generated power amount, which is the sum total of the amount of power generated by each of the power sources. A calculation device (103) estimates the total generated power amount from the index value, and according to the estimation result, regulates the amount of change in the distribution line power amount that is changed by the power-varying device.

Abstract translation: 提供一种功率流量控制系统，其能够提高控制电力波动的可靠性，并为控制电力波动的系统产生广泛的适用性。 功率变化装置（101）使分配线路功率量变化，分配线路功率量是连接多个电源（111）的配电线路（112）中流动的功率流的值。 测量装置（102）测量与总发电功率量相关的指标值，其是由每个电源产生的功率量的总和。 计算装置（103）根据指标值估计总发电功率量，并且根据估计结果，调节由功率变化装置改变的配线功率量的变化量。