Control of waste combustion process
    91.
    发明专利
    Control of waste combustion process 有权
    废物燃烧过程控制

    公开(公告)号:JP2007240143A

    公开(公告)日:2007-09-20

    申请号:JP2007060555

    申请日:2007-03-09

    Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling on-line the steam output of a waste incineration plant that is fed with waste of varying composition.
    SOLUTION: Process or system quantities (u
    2 , u
    3 , x
    GC , x
    LL , w
    0 ) are measured repeatedly, at different times during operation of the plant, and a specific relational expression having linear parameters (θ
    i ) as coefficients of nonlinear expressions (ψ
    i ) of the process quantities is established by evaluating the measurements. From this relational expression, an optimal waste feed rate to obtain a desired steam output (M
    steam ) is determined and applied to a waste feed actuator of the waste incineration plant.
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种控制废物焚化厂的蒸汽输出在线输送的方法,该废物焚化装置供给不同成分的废料。

    解决方案:过程或系统数量(u 2 ,u 3 ,x GC ,x LL w 0 )在工厂运行期间的不同时间重复测量,具有线性参数(θ i )的特定关系式表示为非线性表达式(ψ< SB> i )通过评估测量值来建立。 根据该关系表达式,确定获得所需蒸汽输出(M 蒸汽)的最佳废物进料速率并将其施加到废物焚烧装置的废料进料致动器。 版权所有(C)2007,JPO&INPIT

    High voltage circuit breaker with improved circuit breaker rating
    92.
    发明专利
    High voltage circuit breaker with improved circuit breaker rating 审中-公开
    具有改进的断路器额定值的高压断路器

    公开(公告)号:JP2007095680A

    公开(公告)日:2007-04-12

    申请号:JP2006255278

    申请日:2006-09-21

    CPC classification number: H01H33/74 H01H2033/888

    Abstract: PROBLEM TO BE SOLVED: To provide an electric breaker device (1), especially a high voltage circuit breaker (1), and an improved cooling method of quenching gas. SOLUTION: Cold gas (111) is intermediately stored in exhaust areas (7, 8), and a first partial gas flow (11a) is guided so as to bypass the intermediately stored cold gas (111) and flow into a breaker chamber (2). The intermediately stored cold gas (111) is compulsorily exhausted from the exhaust area (7, 8) by reinforcement of the flow of a second partial gas flow (11b), and mixed to the first partial gas flow (11a) before flowing into a breaker chamber housing (3). COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种断路器装置(1),特别是高压断路器(1),以及改进的淬火气体的冷却方法。 解决方案:将冷气体(111)中间存储在排气区域(7,8)中,并且引导第一部分气体流(11a)以绕过中间存储的冷气体(111)并流入断路器 室(2)。 中间储存的冷气体(111)通过加强第二部分气体流(11b)的流动而从排气区域(7,8)强制排出,并在流入第一部分气体流 断路器室壳体(3)。 版权所有(C)2007,JPO&INPIT

    高出力半導体モジュール、モジュール式マルチレベルコンバータシステム、および高出力半導体モジュールをバイパスするための方法
    93.
    发明专利
    高出力半導体モジュール、モジュール式マルチレベルコンバータシステム、および高出力半導体モジュールをバイパスするための方法 有权
    高输出半导体模块,模块型多电平转换器系统和用于旁路高输出半导体模块的方法

    公开(公告)号:JP2015019569A

    公开(公告)日:2015-01-29

    申请号:JP2014138597

    申请日:2014-07-04

    Abstract: 【課題】低コストで、かつ定期点検の必要性なく、安全な動作を伴う高出力半導体モジュール(10)を提供する。【解決手段】高出力半導体モジュール(10)は、モジュール(10)上に搭載され、少なくとも2つの電気的接続(14a,14b)を含む高出力半導体装置(12)を備える。モジュール(10)は、さらに、モジュール(10)上に搭載される短絡装置(16)を備える。短絡装置(16)は、トリガ信号(23)を受信すると、高出力半導体モジュール(10)の半導体(30,32)を電気的に破壊することによって、2つの電気的接続(14a,14b)の間に持続的な電気的導通経路(92)を形成するように適合される。【選択図】図2

    Abstract translation: 要解决的问题:提供低成本的高输出半导体模块(10),不需要定期检查,并且安全运行。解决方案:高输出半导体模块(10)包括高输出半导体器件 (12),其安装在所述模块(10)上并且包括至少两个电连接(14a和14b)。 模块(10)还包括安装在模块(10)上的短路装置(16)。 当接收到触发信号(23)时,短路装置(16)适于通过断电的半导体(30和32)在两个电连接(14a和14b)之间形成连续的导电路径(92) 高输出半导体模块(10)。

    Cabinet with modules having thermosiphon cooler arrangement
    94.
    发明专利
    Cabinet with modules having thermosiphon cooler arrangement 有权
    具有温控冷却器装置的模块的柜

    公开(公告)号:JP2013098568A

    公开(公告)日:2013-05-20

    申请号:JP2012240329

    申请日:2012-10-31

    CPC classification number: H05K7/20672 F28D15/0266 F28F9/26 H05K7/20936

    Abstract: PROBLEM TO BE SOLVED: To provide a present invention related to cooling of electric and/or electronic components, in particular to an electric and/or electronic system with a cabinet, which includes a cabinet housing including a first aperture for receiving a stream of cooling air.SOLUTION: A cabinet housing 406 includes a second aperture for releasing cooling air thereafter in an operating state of the cabinet. At least two modules 102, which each include a guiding structure with an inlet and an outlet, are provided in the cabinet. The at least two modules 102 are arranged in the cabinet housing 406 such that a branch of the major portion of cooling air flowing through a first aperture of the cabinet housing 406 is enabled to flow into each module 102 via the inlet, guided by the guiding structure through the dedicated module 102 to the outlet and thereafter through a second aperture to be discharged from the cabinet housing 406.

    Abstract translation: 要解决的问题:提供一种与电气和/或电子部件的冷却相关的本发明,特别是涉及具有机柜的电气和/或电子系统,其包括:机壳外壳,其包括用于接收 冷却空气流。 解决方案:机壳外壳406包括第二孔,此后在机壳的操作状态下释放冷却空气。 至少两个模块102,每个模块102包括具有入口和出口的引导结构,设置在机柜中。 至少两个模块102布置在机壳壳体406中,使得流过机壳壳体406的第一孔的主要部分的冷却空气的分支能够经由入口流动到每个模块102中,由引导 结构通过专用模块102到出口,然后通过第二孔从柜壳体406排出。版权所有:(C)2013,JPO&INPIT

    Control contact driving system
    95.
    发明专利
    Control contact driving system 审中-公开
    控制触点驱动系统

    公开(公告)号:JP2013094051A

    公开(公告)日:2013-05-16

    申请号:JP2012236907

    申请日:2012-10-26

    Abstract: PROBLEM TO BE SOLVED: To provide a system for driving control contacts of a plurality of power semiconductor devices such as IGBTs, such that a short circuit between a control contact and a main contact of a power semiconductor device does not affect overall stability and/or controllability of the whole system.SOLUTION: A control contact driving system for a plurality of power semiconductor devices comprises: a current driver unit 1 adapted for providing reference currents for pulling-up and/or pushing-down the control contacts of the power semiconductor devices; and a current distributor unit 3 adapted for amplifying and/or distributing the reference currents to the control contacts of the power semiconductor devices.

    Abstract translation: 要解决的问题:提供一种用于驱动诸如IGBT的多个功率半导体器件的控制触点的系统,使得功率半导体器件的控制触点和主触点之间的短路不影响整体稳定性 和/或整个系统的可控性。 解决方案:用于多个功率半导体器件的控制触点驱动系统包括:电流驱动器单元1,其适于提供用于上拉和/或下推功率半导体器件的控制触点的参考电流; 以及适于将参考电流放大和/或分配给功率半导体器件的控制触点的电流分配器单元3。 版权所有(C)2013,JPO&INPIT

    Method and arrangement for crack detection in metallic material
    96.
    发明专利
    Method and arrangement for crack detection in metallic material 有权
    金属材料中裂纹检测的方法和装置

    公开(公告)号:JP2013076700A

    公开(公告)日:2013-04-25

    申请号:JP2012217466

    申请日:2012-09-28

    CPC classification number: G01N27/9046

    Abstract: PROBLEM TO BE SOLVED: To provide a method of checking whether a change measured by a receiver coil is caused by a crack depth in a metallic material or other parameters influencing changes in a magnetic field, such as distance between coils and an object to be measured, magnetic oxide on a surface, changes in physical characteristics in a constituent material, a position of a crack in relation to the coils, and the length of the crack.SOLUTION: A method comprises the steps of: feeding a current with a first magnitude to a transmitter coil 3 for generating a magnetic field in a metallic material M; controlling the current such that it obtains a second magnitude when the magnetic field penetrates deeper than the deepest crack in the metallic material M; generating a signal in a receiver coil 5 by a detected magnetic field; determining a first characteristic value of the signal in a first time range; determining a second characteristic value of the signal in a second time range after the first time range; and determining a crack depth on the basis of the first characteristic value and the second characteristic value.

    Abstract translation: 要解决的问题:提供一种检查由接收器线圈测量的变化是否由金属材料中的裂纹深度引起的方法或影响磁场变化的其它参数(例如线圈和对象之间的距离)的方法 待测量时,表面上的氧化物,构成材料的物理特性的变化,相对于线圈的裂纹的位置以及裂纹的长度。 解决方案:一种方法包括以下步骤:将具有第一幅度的电流馈送到发射器线圈3,以在金属材料M中产生磁场; 控制电流,使得当磁场穿过比金属材料M中的最深裂纹更深时获得第二大小; 通过检测的磁场在接收线圈5中产生信号; 在第一时间范围内确定所述信号的第一特征值; 在所述第一时间范围之后的第二时间范围内确定所述信号的第二特征值; 以及基于所述第一特征值和所述第二特征值来确定裂纹深度。 版权所有(C)2013,JPO&INPIT

    Method for operating converter circuit
    99.
    发明专利
    Method for operating converter circuit 审中-公开
    操作转换器电路的方法

    公开(公告)号:JP2012120434A

    公开(公告)日:2012-06-21

    申请号:JP2011264577

    申请日:2011-12-02

    CPC classification number: H02M7/53871 H02M1/40

    Abstract: PROBLEM TO BE SOLVED: To compensate for undesirable saturation of a converter in a converter circuit within a short space of time.SOLUTION: A method for operating a converter circuit is specified. The converter circuit includes a converter unit and a transformer. The transformer includes at least one winding set with a primary winding and a secondary winding. The converter unit is connected, on the AC voltage side, to the primary winding of the respective winding set. In order to compensate for undesirable saturation of the transformer, the converter circuit is used to deliberately apply a DC voltage to the primary winding of the respective winding set of the transformer.

    Abstract translation: 要解决的问题:为了在短时间内补偿转换器电路中的转换器的不期望的饱和。

    解决方案:指定了一种用于操作转换器电路的方法。 转换器电路包括转换器单元和变压器。 变压器包括至少一个具有初级绕组和次级绕组的绕组组。 转换器单元在交流电压侧连接到相应绕组的初级绕组。 为了补偿变压器的不期望的饱和,转换器电路用于故意将直流电压施加到变压器的相应绕组组的初级绕组。 版权所有(C)2012,JPO&INPIT

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