Method for regulating the temperature of a metal strip, especially in a cooling path
    1.
    发明申请
    Method for regulating the temperature of a metal strip, especially in a cooling path 有权
    用于调节金属带的温度的方法,特别是在冷却路径中

    公开(公告)号:US20060225474A1

    公开(公告)日:2006-10-12

    申请号:US10545701

    申请日:2004-02-13

    IPC分类号: B21B37/74

    CPC分类号: B21B37/74

    摘要: The invention relates to a method for controlling or regulating the temperature of a metal strip in a cooling path of a hot rolling system. A desired temperature gradient is compared to an actual temperature gradient in order to determine adjusting signals for the cooling path. At least one target function is formed for actuators of the cooling strip, taking into account auxiliary conditions, and said target function is solved as a quadratic optimization problem for the purpose of model predictive regulation. The invention also relates to an overlapping regulation for the finishing train and the cooling path of the hot rolling system.

    摘要翻译: 本发明涉及一种用于控制或调节热轧系统的冷却路径中的金属带的温度的方法。 将期望的温度梯度与实际温度梯度进行比较,以确定用于冷却路径的调节信号。 考虑到辅助条件,为冷却带的致动器形成至少一个目标函数,并且为了模型预测调节的目的函数被解决为二次优化问题。 本发明还涉及热轧系统的精轧机组和冷却路径的重叠调节。

    Method for Determining and Optimising the Energy Consumption of a Production System
    3.
    发明申请
    Method for Determining and Optimising the Energy Consumption of a Production System 审中-公开
    确定和优化生产系统能源消耗的方法

    公开(公告)号:US20150120005A1

    公开(公告)日:2015-04-30

    申请号:US14399469

    申请日:2012-05-15

    IPC分类号: G01R21/133 G05B13/04

    摘要: A method for determining the energy consumption of a production system includes a) determining a load profile of the production system via of a load calculating device, b) estimating an energy requirement of the production system based on the determined load profile and an electromechanical model of the production system via an energy calculating device, c) determining an energy model of the production system based on the estimated energy requirement, and d) determining the energy consumption of the production system via the load calculating device depending on the energy model and a load transported via the production system.

    摘要翻译: 一种用于确定生产系统的能量消耗的方法包括:a)通过负载计算装置确定生产系统的负荷曲线; b)基于所确定的负载曲线估计生产系统的能量需求,以及机电模型 所述生产系统经由能量计算装置,c)基于所估计的能量需求来确定所述生产系统的能量模型,以及d)根据所述能量模型和负载来确定经由所述负载计算装置的所述生产系统的能量消耗 通过生产系统运输。

    Coil system for the contact-free magnetic navigation of a magnetic body in a working space
    5.
    发明授权
    Coil system for the contact-free magnetic navigation of a magnetic body in a working space 有权
    用于在工作空间中磁性体的无接触磁导航的线圈系统

    公开(公告)号:US08641603B2

    公开(公告)日:2014-02-04

    申请号:US12724597

    申请日:2010-03-16

    IPC分类号: A61B1/00 A61B1/04 A61B1/06

    摘要: A coil system for the contact-free magnetic navigation of a magnetic body with a magnetic dipole moment in a working chamber, a number of coils and a current control unit for controlling the respective currents in the multiple coils. The current control unit generates a force on the magnetic body in a predefined direction by setting the currents in the multiple coils so that the direction of the force generated by the currents on the magnetic body at each position among a number of positions in a volume in the working chamber essentially corresponds to the predefined direction of force. This coil system has the advantage that the position of the magnetic body in the working chamber does not need to be known exactly in order to move the body in a desired direction or to align the body in a desired orientation direction. This coil system suitable for use in a medical device and by special preference in a device for capsule endoscopy. In this situation, the magnetic body is a capsule that can be navigated in the body of a patient and has an imaging system for capturing images of the internal organs of the patient and a transmit module for sending the captured images to a receiver.

    摘要翻译: 一种线圈系统,用于在工作室中具有磁偶极矩的磁体的无接触磁导航,多个线圈和用于控制多个线圈中的相应电流的电流控制单元。 电流控制单元通过将多个线圈中的电流设定为在多个线圈中的电流而在磁体上产生的力在预定方向上产生的力, 工作室基本上对应于预定的力方向。 该线圈系统的优点在于,不需要精确地知道工作室中的磁体的位置,以便使身体沿期望的方向移动或使身体在期望的取向方向上对准。 该线圈系统适用于医疗装置,特别优选用于胶囊内窥镜检查装置。 在这种情况下,磁体是可以在患者体内导航的胶囊,并且具有用于拍摄患者内脏的图像的成像系统和用于将拍摄图像发送到接收器的发射模块。

    METHOD AND DEVICE FOR DETECTING SHORT CIRCUIT
    6.
    发明申请
    METHOD AND DEVICE FOR DETECTING SHORT CIRCUIT 审中-公开
    用于检测短路的方法和装置

    公开(公告)号:US20130278273A1

    公开(公告)日:2013-10-24

    申请号:US13880650

    申请日:2011-10-20

    IPC分类号: G01R31/02

    摘要: In a charge cable which can be connected to an electric charging device to charge a battery of an electric vehicle, a method for detecting a short-circuit selects a first voltage value for a test voltage. By applying this test voltage to the charge cable, testing is carried out to determine whether there is a short-circuit , a fault signal is output; if there is a no short-circuit, the test voltage is increased incrementally up to a maximum voltage value. The increased test voltage is used to test whether there is a short-circuit in the charge cable or in the contact connected to the charge cable.

    摘要翻译: 在可连接到充电装置以对电动车辆的电池充电的充电电缆中,用于检测短路的方法选择测试电压的第一电压值。 通过将该测试电压施加到充电电缆,进行测试以确定是否存在短路,输出故障信号; 如果没有短路,则测试电压增加到最大电压值。 增加的测试电压用于测试充电电缆或连接到充电电缆的触点是否有短路。

    Coil assembly for guiding a magnetic object in a workspace
    7.
    发明授权
    Coil assembly for guiding a magnetic object in a workspace 有权
    用于在工作空间中引导磁性物体的线圈组件

    公开(公告)号:US08452377B2

    公开(公告)日:2013-05-28

    申请号:US13254132

    申请日:2010-02-12

    摘要: A coil assembly for guiding a magnetic object, such as an endoscopy capsule, in a workspace, wherein the magnetic object exhibits a magnetic dipole, includes different versions of coil assemblies having a number of individual coils and corresponding activation units for feeding current to the respective coils. The coil arrangement can have exactly eleven individual coils and eight power amplifiers, nine individual coils and seven power amplifiers, eight individual coils with six or seven power amplifiers, six individual coils with five power amplifiers, and five individual coils with five power amplifiers.

    摘要翻译: 一种用于在工作空间中引导诸如内窥镜胶囊的磁性物体的线圈组件,其中所述磁性物体表现出磁偶极子,包括具有多个单独线圈的不同形式的线圈组件和用于将电流馈送到相应的线圈组件的相应激活单元 线圈 线圈装置可以具有正好十一个单独的线圈和八个功率放大器,九个单独的线圈和七个功率放大器,八个具有六个或七个功率放大器的单独线圈,六个具有五个功率放大器的单独线圈以及五个具有五个功率放大器的单独线圈。

    ENDOSCOPIC CAPSULE
    8.
    发明申请
    ENDOSCOPIC CAPSULE 有权
    内镜胶囊

    公开(公告)号:US20090105541A1

    公开(公告)日:2009-04-23

    申请号:US12297719

    申请日:2007-03-06

    IPC分类号: A61B1/00

    摘要: An endoscopy capsule contains an induction coil that is elongated along a longitudinal axis thereof, the endoscopy coil supplying power to components within the endoscopy capsule. A magnetic element in the endoscopy capsule has a magnetic dipole moment and interacts with an external magnetic field to navigate the endoscopy capsule within the body of a subject. The magnetic element is oriented so that the magnetic dipole element is aligned perpendicularly to the longitudinal axis of the induction coil. The endoscopy capsule has a cross-sectional area, in a plane having a normal aligned in the direction of the longitudinal axis of the induction coil, which contains both a cross-section through the magnetic element and a cross-section through the induction coil. The magnetic element has a length along the longitudinal axis of the induction coil so that the magnetic element projects beyond the induction coil at each end thereof.

    摘要翻译: 内窥镜胶囊包括沿着其纵向轴线延伸的感应线圈,内窥镜线圈向内窥镜胶囊内的部件供电。 内窥镜胶囊中的磁性元件具有磁偶极矩并且与外部磁场相互作用以导航被检体体内的内窥镜胶囊。 磁性元件定向成使得磁性偶极子元件垂直于感应线圈的纵向轴线对准。 内窥镜胶囊在具有在感应线圈的纵向轴线方向上正交对准的平面中具有横截面积,其包含穿过磁性元件的横截面和通过感应线圈的横截面。 磁性元件具有沿着感应线圈的纵向轴线的长度,使得磁性元件在其每个端部突出超过感应线圈。

    Coil System for Contact-Free Magnetic Navigation of a Magnetic Body in a Working Chamber
    9.
    发明申请
    Coil System for Contact-Free Magnetic Navigation of a Magnetic Body in a Working Chamber 有权
    用于工作室中磁体的无接触磁导线圈系统

    公开(公告)号:US20080272873A1

    公开(公告)日:2008-11-06

    申请号:US11884724

    申请日:2006-03-01

    IPC分类号: H01F5/00

    摘要: A magnetic body is displaceable in a contact-free manner in a working chamber by the use of a magnetic coil system composed of fourteen individually controllable coils. Three magnetic field components and five magnetic field gradients are produced. Apart from two individual coils in the coil system, the other coils, which may be saddle-shaped coils, are arranged on lateral tubular surfaces surrounding the working chamber.

    摘要翻译: 磁体可以通过使用由十四个可控制的线圈组成的电磁线圈系统,以无接触的方式在工作室中移动。 产生三个磁场分量和五个磁场梯度。 除了线圈系统中的两个单独的线圈之外,可以是鞍形线圈的其它线圈被布置在围绕工作室的侧向管状表面上。