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    Control system for power transmission and distribution system
    1.
    发明授权
    Control system for power transmission and distribution system 失效
    输配电系统控制系统

    公开(公告)号：US5760492A

    公开(公告)日：1998-06-02

    申请号：US584396

    申请日：1996-01-01

    申请人： Minoru Kanoi ,  Yuzuru Imamura ,  Saburo Yasukawa ,  Masahiko Amano ,  Shinji Tanifuji ,  Toshifumi Yoshikawa ,  Masahiro Watanabe

    发明人： Minoru Kanoi ,  Yuzuru Imamura ,  Saburo Yasukawa ,  Masahiko Amano ,  Shinji Tanifuji ,  Toshifumi Yoshikawa ,  Masahiro Watanabe

    IPC分类号： H02J3/32 ,  H02J9/06

    CPC分类号： H02J3/06 ,  H02J3/32 ,  Y10T307/305 ,  Y10T307/406

    摘要： In a control system for a power transmission and distribution system, a plurality of distributed power supplying and receiving units each including a control unit are provided and connected along a power distribution line. The power supplying and receiving unit function to generate active and reactive powers of fundamental and higher harmonic waves to supply and receive the same to and from the power distribution line. A first central control unit controls the power distribution line and is designed to store information relating to the configuration of the power distribution line, to collect information with regard to instant open and close conditions of respective disconnecting switches connected for sectioning the power distribution line, and with regard to current electrical quantities on the power distribution line. Individual control command signals specific to the respective power supplying and receiving units are produced based on the stored and collected information and the respective power supplying and receiving units are controlled so that a desired target condition of the power distribution line is achieved autonomously within the power distribution line through an optimum cooperation control of the units.

    摘要翻译： 在用于输配电系统的控制系统中，设置并分配包括控制单元的多个分布式供电和接收单元并沿配电线连接。 供电和接收单元用于产生基波和高次谐波的有功和无功功率，用于向配电线路供电和接收。 第一中央控制单元控制配电线路，被设计为存储与配电线路的配置相关的信息，以收集关于连接用于分配配电线路的相应断开开关的即时开启和关闭状态的信息，以及 关于配电线上的当前电量。 基于存储和收集的信息产生专用于各个供电和接收单元的单独控制命令信号，并且控制各个供电和接收单元，使得在配电线内自主实现配电线的期望目标条件 通过单位的最佳合作控制。

    Apparatus for monitoring and stabilizing power swing in a power system by utilizing a power electronics technique
    2.
    发明授权
    Apparatus for monitoring and stabilizing power swing in a power system by utilizing a power electronics technique 失效
    用于通过利用电力电子技术监视和稳定电力系统中的功率摆动的装置

    公开(公告)号：US5710492A

    公开(公告)日：1998-01-20

    申请号：US575599

    申请日：1995-12-20

    申请人： Hiroo Konishi ,  Masahiko Amano ,  Masahiro Watanabe ,  Masashi Nishimura

    发明人： Hiroo Konishi ,  Masahiko Amano ,  Masahiro Watanabe ,  Masashi Nishimura

    IPC分类号： H02J3/24 ,  H02P9/10 ,  H02P5/16 ,  G05F1/00

    CPC分类号： H02P9/105 ,  H02J3/24

    摘要： In a power system wherein a plurality of power plants, load systems and power transmission components are connected to each other for increasing the power transmission capacity of the power system, the power system is stabilized and power swings are suppressed, by controlling a semiconductor switch used in a power system stabilizing apparatus which is provided at the power system in an applying manner adequately corresponding to its operation characteristics and function, in accordance with a stabilizing command signal generated by using state values (for example, voltage, current, power, frequency, phase angle) of the power system, detected by detecting circuits provided in the power system.

    摘要翻译： 在其中多个发电厂，负载系统和电力传输部件彼此连接以增加电力系统的输电能力的电力系统中，通过控制所使用的半导体开关，电力系统被稳定并且功率摆动被抑制 在根据通过使用状态值（例如电压，电流，功率，频率等）产生的稳定指令信号的电力系统稳定装置中，其以适合于其操作特性和功能的应用方式设置在电力系统中， 相位角），由电力系统中提供的检测电路检测。

    Electric power system stabilization control apparatus and method thereof
    3.
    发明授权
    Electric power system stabilization control apparatus and method thereof 失效
    电力系统稳定控制装置及其方法

    公开(公告)号：US5703791A

    公开(公告)日：1997-12-30

    申请号：US387097

    申请日：1995-02-13

    申请人： Masahiko Amano ,  Masahiro Watanabe ,  Hiroo Konishi ,  Shinya Tanifuji ,  Tomoharu Nakamura

    发明人： Masahiko Amano ,  Masahiro Watanabe ,  Hiroo Konishi ,  Shinya Tanifuji ,  Tomoharu Nakamura

    IPC分类号： H02J3/24 ,  H02H7/06

    CPC分类号： H02J3/24

    摘要： A system information input means takes in system information and a system state determining means determines states of the system. A component operation state determination means determines operation states of system stabilizing components. A control plan deciding means decides a control plan of the system in consideration of operation states of the system and the system stabilizing components. In deciding the control plan, a swing mode analyzing means firstly analyzes the swing mode at each place of the system on the basis of waveforms of time domain response simulations. Then, a control allotment setting means determines control allotment for each of the system stabilizing components based on the mode analysis and a control parameter setting means control sets the control parameters of each of the system stabilizing components. If plural control plans are obtained, the optimal one is selected based on eigenvalues of dynamics of the system or by evaluating time domain system responses by simulation method. The decided control plan is output to the system stabilizing components by a control plan output means.

    摘要翻译： 系统信息输入装置接收系统信息，系统状态确定装置确定系统的状态。 分量运行状态确定装置确定系统稳定部件的运行状态。 控制方案决定装置考虑系统的运行状态和系统稳定部件来决定系统的控制计划。 在决定控制方案时，摆动模式分析装置首先根据时域响应模拟的波形分析系统各处的摆动模式。 然后，控制分配设定装置基于模式分析确定每个系统稳定部件的控制分配，并且控制参数设定装置控制设定每个系统稳定部件的控制参数。 如果获得多个控制计划，则基于系统动力学的特征值或通过模拟方法评估时域系统响应来选择最优的控制计划。 决定的控制计划由控制计划输出装置输出到系统稳定部件。

    Power conversion system, and a method of power conversion using such a power conversion system
    4.
    发明授权
    Power conversion system, and a method of power conversion using such a power conversion system 失效
    电力转换系统，以及使用这种电力转换系统的电力转换方法

    公开(公告)号：US5396411A

    公开(公告)日：1995-03-07

    申请号：US209017

    申请日：1994-03-11

    申请人： Hiroo Konishi ,  Masahiko Amano ,  Masahiro Watanabe

    发明人： Hiroo Konishi ,  Masahiko Amano ,  Masahiro Watanabe

    IPC分类号： H02M7/155 ,  H02M7/12 ,  H02M7/19 ,  H02M7/757 ,  H02M5/45

    CPC分类号： H02M7/7575 ,  Y02E60/60

    摘要： A power conversion system for converting between a.c. and d.c. power has a pair of line commutated converters connected in series, and each is connected to a corresponding transformer, one of which transformers is YY connected and the other of which is Y.DELTA. connected. A pair of minimum voltage detectors generate minimum voltage signals, a first one of the minimum voltage signals being YY related and a second one of the minimum voltage signals being Y.DELTA. related. The power conversion system has a control circuit which generate two phase control signals for controlling the pair of line commutated converters respectively. When a fault occurs in a.c. or d.c. apparatus connected to the power conversion system, the control circuit generates the phase control signals on the basis of the first and second minimum voltage signals respectively. In this way, each of the line commutated converters are controlled by an independent signal, so that the power conversion of each is optimized.

    摘要翻译： 一种电源转换系统。 和d.c. 电源具有串联连接的一对线路换向转换器，并且各自连接到相应的变压器，其中一个变压器是YY连接的，另一个是Y DELTA连接的。 一对最小电压检测器产生最小电压信号，最小电压信号中的第一个是YY相关的，并且最小电压信号中的第二个是Y DELTA相关的。 电力转换系统具有一个控制电路，分别产生用于控制一对线路换向转换器的两个相位控制信号。 当发生故障时 或直流 连接到电力转换系统的装置，控制电路分别基于第一和第二最小电压信号产生相位控制信号。 以这种方式，每个线路整流转换器由独立的信号控制，使得每个转换器的功率转换被优化。

    Connector
    6.
    发明授权
    Connector 失效
    连接器

    公开(公告)号：US5941734A

    公开(公告)日：1999-08-24

    申请号：US773979

    申请日：1996-12-26

    申请人： Koji Ikeda ,  Yoshihiro Tanigawa ,  Shinji Morino ,  Koji Yamashita ,  Hirohisa Okuno ,  Takao Sase ,  Masahiko Amano

    发明人： Koji Ikeda ,  Yoshihiro Tanigawa ,  Shinji Morino ,  Koji Yamashita ,  Hirohisa Okuno ,  Takao Sase ,  Masahiko Amano

    IPC分类号： H01R4/24 ,  H01R9/00 ,  H01R9/11 ,  H01R11/01 ,  H01R13/502 ,  H01R13/585 ,  H01R13/6461 ,  H01R24/00 ,  H01R24/64 ,  H01R23/02

    CPC分类号： H01R13/6461 ,  H01R24/64 ,  Y10S439/941

    摘要： A connector A includes a plurality of conductors. Each conductor consists of a contact 1, a terminal piece member 2, and a connecting conductor 3 connecting the contact 1 with the terminal piece member 2. The conductors are respectively held on a body 10 of the connector. The connecting conductors 3 are arranged in three layers in such a position relationship that can prevent them from short-circuiting each other and also can prevent a crosstalk from being produced between them. In this structure, the connecting conductors 3 are arranged in two or more levels, which makes it easier for the connector to be designed for prevention of the crosstalk when compared with a structure in which the connecting conductors 3 are arranged in one plane.

    摘要翻译： 连接器A包括多个导体。 每个导体由触点1，端子构件2和连接导体3组成，该连接导体3将触点1与端子构件2连接。导体分别固定在连接器的主体10上。 连接导体3以能够防止它们彼此短路的位置关系布置成三层，并且还可以防止在它们之间产生串扰。 在这种结构中，连接导体3被布置成两个或更多个级别，这使得与将连接导体3布置在一个平面中的结构相比，连接器被设计成更容易防止串扰。

    Lever modular jack telephone type connector
    7.
    发明授权
    Lever modular jack telephone type connector 失效
    杠杆模块插座电话型连接器

    公开(公告)号：US5762518A

    公开(公告)日：1998-06-09

    申请号：US623799

    申请日：1996-03-29

    申请人： Yoshihiro Tanigawa ,  Koji Yamashita ,  Shinji Morino ,  Hirohisa Okuno ,  Takao Sase ,  Koji Ikeda ,  Masahiko Amano

    发明人： Yoshihiro Tanigawa ,  Koji Yamashita ,  Shinji Morino ,  Hirohisa Okuno ,  Takao Sase ,  Koji Ikeda ,  Masahiko Amano

    IPC分类号： H01R4/24 ,  H01R24/62 ,  H01R23/02

    CPC分类号： H01R4/2412 ,  H01R24/62

    摘要： A modular jack telephone type connector has a housing which is associated with a carrier on which metal conductors are mounted on a top surface of the carrier, a wire positioning fixture which has wire openings for inserting electrical wires and a cavity for receiving terminals of the conductors and is supported in a hole on the top carrier surface allowing the fixture to move vertically in the hole with respect to the carrier, vertical fins which are mounted on the carrier mates vertical grooves which are provided on an opposite side of the wire openings of the fixture for additional secure positioning, a lever which is pivoted at the housing, rotating toward or away from the carrier, and coupled to the fixture via an interlock mechanism in order to transmit a rotational lever motion to the vertical fixture motion. As the lever rotates toward the carrier and pushes the fixture downward, wires inserted into the fixture meets precisely terminals through the cavity of the fixture for insulation displacement electrical contacts without using special termination tools.

    摘要翻译： 模块化插座电话型连接器具有壳体，该壳体与载体相关联，金属导体安装在载体的顶表面上，线定位夹具具有用于插入电线的线开口和用于接收导体端子的空腔 并且被支撑在顶部载体表面上的孔中，允许固定装置相对于载体在孔中垂直移动，安装在载体上的垂直翅片配合垂直槽，其设置在垂直槽的相对侧 用于附加安全定位的固定装置，一个在壳体处枢转的杠杆，朝向或远离载体转动，并通过互锁机构联接到固定装置，以便将旋转杆运动传递到垂直固定装置运动。 当杠杆朝向托架转动并向下推动固定装置时，插入固定装置的电线将精确的端子穿过固定装置的腔体，以便绝缘位移电触点，而不使用特殊的终端工具。

    Steering transmission device and steering apparatus
    9.
    发明授权
    Steering transmission device and steering apparatus 失效
    转向传动装置和转向装置

    公开(公告)号：US07063180B2

    公开(公告)日：2006-06-20

    申请号：US10929502

    申请日：2004-08-31

    申请人： Takao Kojima ,  Masahiko Amano ,  Masatoshi Hoshino

    发明人： Takao Kojima ,  Masahiko Amano ,  Masatoshi Hoshino

    IPC分类号： B62D5/18

    CPC分类号： B62D5/008 ,  F16H3/724

    摘要： In a vehicle steering transmission device, a first gear is rotatable on a rotational axis to rotate in accordance with a vehicle steering operation, a second gear is rotatable on the rotational axis and connectable to a vehicle wheel so that an orientation of the vehicle wheel is changed, an intermediate gear engages with the first and second gears, a support member is rotatable on the rotational axis while supporting the intermediate gear in such a manner that the intermediate gear is rotatable on another rotational axis which another rotational axis intersects the rotational axis and extends perpendicularly to the rotational axis, and a driving device drives the support member to rotate on the rotational axis so that a differential rotational motion is generated between the first and second gears.

    摘要翻译： 在车辆转向传动装置中，第一齿轮能够在旋转轴线上旋转，以根据车辆转向操作而旋转，第二齿轮可在旋转轴线上旋转并且可连接到车轮，使得车轮的定向为 中间齿轮与第一和第二齿轮接合，支撑构件可以在旋转轴线上旋转，同时支撑中间齿轮，使得中间齿轮可以在另一个旋转轴线上旋转，另一个旋转轴线与另一个旋转轴线相交， 垂直于旋转轴线延伸，并且驱动装置驱动支撑构件在旋转轴线上旋转，从而在第一和第二齿轮之间产生差速旋转运动。

    Power supply system
    10.
    发明申请
    Power supply system 审中-公开
    电源系统

    公开(公告)号：US20050063117A1

    公开(公告)日：2005-03-24

    申请号：US10981606

    申请日：2004-11-05

    申请人： Masahiko Amano ,  Hideki Miyazaki ,  Takuya Kinoshita ,  Hiroshi Kanazawa

    发明人： Masahiko Amano ,  Hideki Miyazaki ,  Takuya Kinoshita ,  Hiroshi Kanazawa

    IPC分类号： H02J7/34 ,  H01M10/44 ,  H02J1/14 ,  H02J7/14 ,  H02H3/20

    CPC分类号： H02J1/14 ,  B60L1/00 ,  B60L2260/54 ,  H02J7/1438 ,  Y02T10/7005

    摘要： A power supply system having a power supply including an electric generator and a battery, and a power control unit for controlling electric power supplied from said power supply to an electric load, wherein the power supply system has battery condition sensing means for sensing the operative condition of the battery and load condition sensing means for sensing the operative condition of the electric load, and the power supply system has a function in which the variation of the power supply voltage at the time of the operative requirement of the electric load is estimated based on the condition of said battery and the operative condition of said electric load, and the current of the electric load is limited when the estimated electric power supply voltage is smaller than a predetermined value.

    摘要翻译： 一种电源系统，其具有包括发电机和电池的电源，以及用于控制从所述电源向电负载供电的电力的功率控制单元，其中所述电源系统具有用于感测所述操作状态的电池状况检测装置 的电池和负载条件检测装置，用于感测电负载的操作状态，并且电源系统具有这样的功能，其中基于电负载的操作要求时的电源电压的变化基于 当所估计的电力供应电压小于预定值时，所述电池的状态和所述电负载的操作状态以及电负载的电流被限制。