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    Air-conditioning system and air-conditioning method for server room management
    72.
    发明授权
    Air-conditioning system and air-conditioning method for server room management 有权
    空调系统和服务器房间管理的空调方式

    公开(公告)号：US09185829B2

    公开(公告)日：2015-11-10

    申请号：US13576165

    申请日：2012-06-15

    申请人： Dai Murayama ,  Yasuo Takagi ,  Hideyoshi Ootani ,  Tomoyuki Kinoshita ,  Yuuichi Hanada ,  Hiroshi Morimoto ,  Kobun Takahashi

    发明人： Dai Murayama ,  Yasuo Takagi ,  Hideyoshi Ootani ,  Tomoyuki Kinoshita ,  Yuuichi Hanada ,  Hiroshi Morimoto ,  Kobun Takahashi

    IPC分类号： H05K7/20 ,  F24F3/14 ,  G06F1/20 ,  F24F11/00

    CPC分类号： H05K7/20745 ,  F24F3/14 ,  F24F2011/0002 ,  F24F2110/12 ,  F24F2110/22 ,  G06F1/20 ,  G06F1/206 ,  H05K7/2079 ,  H05K7/20836

    摘要： A system for a server room management includes an air-conditioning control device including: an acquisition unit; a setting unit that sets content for generating supply air at temperature, absolute humidity, and relative humidity within target range, based on outside air temperature and humidity as well as return air temperature; and a controller controlling amount of outside air, amount of return air, control amount of humidifier, control amount of cooler, and amount of air blown by blower, based on the content. If the outside air is within range greater than absolute humidity upper limit, or within range greater than enthalpy upper limit and greater than the temperature upper limit, the setting unit compares outside air and return air, and then determines, in accordance with the comparison, whether to set the content so that the cooler performs cooling by minimizing or maximizing the amount of the outside air.

    摘要翻译： 一种用于服务器室管理的系统包括：空调控制装置，包括：采集单元; 基于外部空气温度和湿度以及回风温度来设定在目标范围内的温度，绝对湿度和相对湿度下产生供给空气的内容的设定单元; 基于该内容，控制外部空气量，返回空气量，加湿器的控制量，冷却器的控制量和鼓风机吹出的空气量。 如果外部空气处于大于绝对湿度上限的范围内，或者在大于焓上限并且大于温度上限的范围内，则设定单元比较外部空气和返回空气，然后根据比较， 是否设置内容，使得冷却器通过最小化或最大化外部空气的量来执行冷却。

    AIR-CONDITIONING SYSTEM AND AIR-CONDITIONING METHOD FOR SERVER ROOM MANAGEMENT
    73.
    发明申请
    AIR-CONDITIONING SYSTEM AND AIR-CONDITIONING METHOD FOR SERVER ROOM MANAGEMENT 有权
    空调系统和服务器室管理的空调方法

    公开(公告)号：US20130299157A1

    公开(公告)日：2013-11-14

    申请号：US13576165

    申请日：2012-06-15

    申请人： Dai Murayama ,  Yasuo Takagi ,  Hideyoshi Ootani ,  Tomoyuki Kinoshita ,  Yuuichi Hanada ,  Hiroshi Morimoto ,  Kobun Takahashi

    发明人： Dai Murayama ,  Yasuo Takagi ,  Hideyoshi Ootani ,  Tomoyuki Kinoshita ,  Yuuichi Hanada ,  Hiroshi Morimoto ,  Kobun Takahashi

    IPC分类号： H05K7/20

    CPC分类号： H05K7/20745 ,  F24F3/14 ,  F24F2011/0002 ,  F24F2110/12 ,  F24F2110/22 ,  G06F1/20 ,  G06F1/206 ,  H05K7/2079 ,  H05K7/20836

    摘要： A system for a server room management includes an air-conditioning control device including: an acquisition unit; a setting unit that sets content for generating supply air at temperature, absolute humidity, and relative humidity within target range, based on outside air temperature and humidity as well as return air temperature; and a controller controlling amount of outside air, amount of return air, control amount of humidifier, control amount of cooler, and amount of air blown by blower, based on the content. If the outside air is within range greater than absolute humidity upper limit, or within range greater than enthalpy upper limit and greater than the temperature upper limit, the setting unit compares outside air and return air, and then determines, in accordance with the comparison, whether to set the content so that the cooler performs cooling by minimizing or maximizing the amount of the outside air.

    摘要翻译： 一种用于服务器室管理的系统包括：空调控制装置，包括：采集单元; 基于外部空气温度和湿度以及回风温度来设定在目标范围内的温度，绝对湿度和相对湿度下产生供给空气的内容的设定单元; 基于该内容，控制外部空气量，返回空气量，加湿器的控制量，冷却器的控制量和鼓风机吹出的空气量。 如果外部空气处于大于绝对湿度上限的范围内，或者在大于焓上限并且大于温度上限的范围内，则设定单元比较外部空气和返回空气，然后根据比较， 是否设置内容，使得冷却器通过最小化或最大化外部空气的量来执行冷却。

    SERVER ROOM MANAGING AIR CONDITIONING SYSTEM AND AIR CONDITIONING CONTROL METHOD
    75.
    发明申请
    SERVER ROOM MANAGING AIR CONDITIONING SYSTEM AND AIR CONDITIONING CONTROL METHOD 有权
    服务器室管理空调系统和空调控制方法

    公开(公告)号：US20120164930A1

    公开(公告)日：2012-06-28

    申请号：US13410504

    申请日：2012-03-02

    申请人： Dai Murayama ,  Yasuo Takagi ,  Yuuichi Hanada ,  Hideyoshi Ootani ,  Tomoyuki Kinoshita ,  Hiroshi Morimoto ,  Koubun Takahashi

    发明人： Dai Murayama ,  Yasuo Takagi ,  Yuuichi Hanada ,  Hideyoshi Ootani ,  Tomoyuki Kinoshita ,  Hiroshi Morimoto ,  Koubun Takahashi

    IPC分类号： H05K5/02

    CPC分类号： H05K7/20745 ,  F24F11/30 ,  F24F11/54 ,  F24F11/62 ,  H05K7/20836

    摘要： In an embodiment, an air conditioning system for managing a server room, which has first and second spaces separated from each other, in which a server is installed between the first and second spaces, and supply air flowed into the first space is heated by heat generation of the server, and flows out as return air via the second space, includes: a cold air generation device; an air supply fan; a first differential pressure gauge; and a control device. The cold air generation device generates supply air satisfying a predetermined condition. The air supply fan flows the generated supply air into the first space. The first differential pressure gauge measures a differential pressure of a static pressure of the second space with respect to a static pressure of the first space.

    摘要翻译： 在一个实施例中，用于管理服务器室的空调系统，其具有彼此分离的第一和第二空间，其中服务器安装在第一和第二空间之间，以及供应流入第一空间的供应空气被加热 服务器的产生，并经由第二空间作为返回空气流出，包括：冷气产生装置; 供气扇; 第一差压表; 和控制装置。 冷气产生装置产生满足预定条件的供给空气。 供气风扇将产生的供应空气流入第一空间。 第一差压计测量第二空间的静压相对于第一空间的静压的压差。

    Plant monitoring apparatus and plant monitoring method
    77.
    发明授权
    Plant monitoring apparatus and plant monitoring method 有权
    植物监测仪器和植物监测方法

    公开(公告)号：US07652567B2

    公开(公告)日：2010-01-26

    申请号：US11652511

    申请日：2007-01-12

    申请人： Dai Murayama ,  Akimasa Nakai ,  Masuo Yamasaki ,  Yutaka Iino ,  Yasuo Takagi

    发明人： Dai Murayama ,  Akimasa Nakai ,  Masuo Yamasaki ,  Yutaka Iino ,  Yasuo Takagi

    IPC分类号： G08B19/00

    CPC分类号： G05B19/409 ,  G05B23/0272 ,  G05B2219/31438 ,  G05B2219/31439 ,  G05B2219/31469

    摘要： A plant monitoring apparatus includes: a process measuring unit; a warning determining unit; a warning selecting unit; a display processing unit; a display/setting unit; a warning criteria setting unit; a warning criteria database; and a warning criteria supplying unit. The warning determining unit determines a plurality of warning data to be issued as warnings from a large amount of process data collected by the process measuring unit on the basis of a predetermined determination criterion. The warning selecting unit compares the plurality of warning data with one or more classification criteria supplied by the warning criteria supplying unit so as to classify the plurality of warning data. Warnings are classified into categories according to the classification and the classified warnings are displayed on the display/setting unit.

    摘要翻译： 工厂监控装置包括：过程测量单元; 警告确定单元; 警告选择单元; 显示处理单元; 显示/设置单元; 警告标准设定单元; 警告标准数据库; 和警告标准提供单元。 警报确定单元基于预定的确定标准，从处理测量单元收集的大量处理数据中确定要作为警告发出的多个警告数据。 警报选择单元将多个警告数据与由警告准则提供单元提供的一个或多个分类标准进行比较，以便对多个警告数据进行分类。 根据分类将警告分类，分类警告显示在显示/设定单位上。

    Position sensor with communication hole
    78.
    发明授权
    Position sensor with communication hole 失效
    带通讯孔的位置传感器

    公开(公告)号：US5926085A

    公开(公告)日：1999-07-20

    申请号：US815522

    申请日：1997-02-27

    申请人： Hideki Abe ,  Kunji Murano ,  Yoshio Nuiya ,  Yoshifusa Kanazawa ,  Yasuo Takagi

    发明人： Hideki Abe ,  Kunji Murano ,  Yoshio Nuiya ,  Yoshifusa Kanazawa ,  Yasuo Takagi

    IPC分类号： G01B7/30 ,  G01B21/22 ,  G01D11/30 ,  H01C10/30

    CPC分类号： G01D11/26 ,  G01D5/24433

    摘要： According to the present invention there is provided a highly reliable position sensor capable of preventing the entry of foreign matters such as water and dust from the exterior into a receptacle chamber formed within a housing. Formed in the housing are a mounting opening to be mounted in a sealed state to a throttle body and a receptacle chamber having an opening. The receptacle chamber and the mounting opening are partitioned from each other by a partition wall. A sensor body is mounted into the receptacle chamber and the opening of the chamber is covered with a cover, then a clearance formed between the opening and the cover is filled and sealed with a thermosetting resin such as an epoxy resin. A communication hole for communication between the receptacle chamber and the mounting opening is formed through an operating shaft which is rotating a sliding-element receiver of the sensor body. While the thermosetting resin is heated, the air expanded in the receptacle chamber is allowed to escape through the communication hole to the exterior. After a throttle position sensor as the position sensor has been attached to the throttle body, the communication hole formed in the operating shaft is shut off from the exterior by the mounting surface for the throttle body.

    摘要翻译： 根据本发明，提供了一种高度可靠的位置传感器，其能够防止诸如水和灰尘的异物从外部进入形成在壳体内的容器室中。 在壳体中形成有以密封状态安装到节气门体的安装开口和具有开口的容器室。 容器室和安装开口通过分隔壁彼此隔开。 将传感器体安装在容纳室中，并且用盖覆盖室的开口，然后用诸如环氧树脂的热固性树脂填充和密封开口和盖之间形成的间隙。 通过使传感器主体的滑动元件接收器旋转的操作轴形成用于容纳室和安装开口之间的连通的连通孔。 当热固性树脂被加热时，容纳室中膨胀的空气被允许通过连通孔逃逸到外部。 在位置传感器已经附接到节气门体之后的节气门位置传感器之后，形成在操作轴中的连通孔通过用于节气门体的安装表面与外部相切。

    Power system stabilizer for generator
    80.
    发明授权
    Power system stabilizer for generator 失效
    发电机动力系统稳定器

    公开(公告)号：US5698968A

    公开(公告)日：1997-12-16

    申请号：US559486

    申请日：1995-11-15

    申请人： Yasuo Takagi ,  Yoshitaka Sakaki ,  Shinichiro Takahashi ,  Kozo Takagi ,  Yoichi Uemura ,  Yasuyuki Miyazaki

    发明人： Yasuo Takagi ,  Yoshitaka Sakaki ,  Shinichiro Takahashi ,  Kozo Takagi ,  Yoichi Uemura ,  Yasuyuki Miyazaki

    IPC分类号： H02P9/10

    CPC分类号： H02P9/105

    摘要： To improve the resistance against external low-frequency disturbance (represented by generator output change), the power system stabilizer for a generator, for inputting a voltage regulating signal (e), as an auxiliary signal, to an automatic voltage regulator to control a generator terminal voltage at a target voltage (V.sub.o), comprises: an angular acceleration observer for calculating an estimated angular acceleration change rate (.DELTA.as) of the generator on the basis of at least one of stabilizing signal change rates (.DELTA.P and/or .DELTA..omega.) of the generator; and a power stabilizer circuit for calculating a corrected voltage regulating signal (e) applied to the automatic voltage regulator on the basis of the estimated angular acceleration change rate value (.DELTA.as) calculated by the angular acceleration observer. Further, it is preferable to provide a plurality of observers and a plurality of power stabilizer circuits, separately for each fluctuation frequency.

    摘要翻译： 为了提高外部低频干扰（由发电机输出变化表示）的电阻，用于将用于输入电压调节信号（e）作为辅助信号的发电机的电力系统稳定器提供给自动电压调节器以控制发电机 目标电压（Vo）的端子电压包括：角加速度观测器，用于基于稳定信号变化率（DELTA P和/或DELTA）中的至少一个来计算发电机的估计角加速度变化率（DELTA as） 欧米茄）发电机; 以及功率稳定器电路，用于基于由角加速度观测器计算的估计角加速度变化率值（DELTA as）来计算施加到自动电压调节器的校正电压调节信号（e）。 此外，优选为每个波动频率分别设置多个观察者和多个功率稳定器电路。