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    • 1. 发明申请
    • ELECTROMAGNETIC DEVICE FOR STABILIZING AND REDUCING THE DEFORMATION OF A STRIP MADE OF FERROMAGNETIC MATERIAL, AND RELATED PROCESS
    • 用于稳定和减少纤维素材料条纹变形的电磁装置及相关过程
    • US20130319326A1
    • 2013-12-05
    • US13984254
    • 2012-02-21
    • Fabio GuastiniMichele Minen
    • Fabio GuastiniMichele Minen
    • B05C13/02B65G43/00H01F7/06
    • B05C13/02B21B37/007B65G43/00C23C2/003C23C2/40H01F7/06
    • An electromagnetic device (1) for stabilizing and minimizing the deformation of a strip (4) made of ferromagnetic material during its feeding in a system for coating the same strip with molten metal, by applying a distribution of force which is continuous in the direction transversal to the strip regardless of the width thereof. The device comprises first electromagnets and second electromagnets mirroring the first electromagnets with respect to said theoretical pass-line (50) of said strip (4). Each electromagnet includes a core comprising one pole and one feeding coil wound about the pole. The electromagnetic device comprises a connection element (26) made of ferromagnetic material which connects the cores of the first electromagnets (15, 15′, 15″, 15″′) and a connection element (26′) made of ferromagnetic material which connects the cores of the second electromagnets (16, 16′, 16″, 16′). The connection elements (26, 26′) mirror the theoretical pass-line (50) of the strip (4).
    • 一种电磁装置(1),用于通过施加在横向方向上连续的力的分布来稳定和最小化由铁磁材料制成的条带(4)在其用于在熔融金属中涂覆相同条带的系统中的变形 而不管其宽度如何。 该装置包括第一电磁体和第二电磁体,其相对于所述条带(4)的所述理论通行线(50)反射第一电磁体。 每个电磁铁包括一个磁芯,包括一个磁极和缠绕在磁极上的一个馈电线圈。 电磁装置包括由铁磁材料制成的连接元件(26),其连接第一电磁体(15,15',15“,15”')的芯和由铁磁材料制成的连接元件(26'), 连接第二电磁体(16,16',16“,16')的芯。 连接元件(26,26')反映了条带(4)的理论通行(50)。
    • 7. 发明授权
    • Electromagnetic device for stabilizing and reducing the deformation of a strip made of ferromagnetic material, and related process
    • 用于稳定和减少由铁磁材料制成的带的变形的电磁装置及相关过程
    • US09550205B2
    • 2017-01-24
    • US13984254
    • 2012-02-21
    • Fabio GuastiniMichele Minen
    • Fabio GuastiniMichele Minen
    • B05C13/02B65G43/00H01F7/06B21B37/00C23C2/00C23C2/40
    • B05C13/02B21B37/007B65G43/00C23C2/003C23C2/40H01F7/06
    • An electromagnetic device (1) for stabilizing and minimizing the deformation of a strip (4) made of ferromagnetic material during its feeding in a system for coating the same strip with molten metal, by applying a distribution of force which is continuous in the direction transversal to the strip regardless of the width thereof. The device comprises first electromagnets and second electromagnets mirroring the first electromagnets with respect to said theoretical pass-line (50) of said strip (4). Each electromagnet includes a core comprising one pole and one feeding coil wound about the pole. The electromagnetic device comprises a connection element (26) made of ferromagnetic material which connects the cores of the first electromagnets (15, 15′, 15″, 15″′) and a connection element (26′) made of ferromagnetic material which connects the cores of the second electromagnets (16, 16′, 16″, 16″′). The connection elements (26, 26′) mirror the theoretical pass-line (50) of the strip (4).
    • 一种电磁装置(1),用于通过施加在横向方向上连续的力的分布来稳定和最小化由铁磁材料制成的带(4)在其用于在熔融金属中涂覆相同带的系统中的变形期间的变形 而不管其宽度如何。 该装置包括第一电磁体和第二电磁体,其相对于所述条带(4)的所述理论通行线(50)反射第一电磁体。 每个电磁铁包括一个磁芯,包括一个磁极和缠绕在磁极上的一个馈电线圈。 电磁装置包括由铁磁材料制成的连接元件(26),其连接第一电磁体(15,15',15“,15”')的芯和由铁磁材料制成的连接元件(26'),该连接元件 第二电磁铁(16,16',16“,16”')的铁芯。 连接元件(26,26')反映了条带(4)的理论通行(50)。
    • 9. 发明申请
    • System and method for self-adaptive on-line control of a flash-butt-welding machine
    • 闪光对焊机的自适应在线控制系统和方法
    • US20070034611A1
    • 2007-02-15
    • US10550636
    • 2004-03-24
    • Francesco DriusFabio GuastiniDaniele VenierGiuseppe Buzzi
    • Francesco DriusFabio GuastiniDaniele VenierGiuseppe Buzzi
    • B23K11/04
    • G05B13/021B23K11/043B23K11/046
    • A butt-welding control system for bars, blooms, or billets controls the welding operation by acting on an actuator (U) for opening the valve for controlling positioning of the clamps of the welding machine and on the partializer, on the basis of the operation of an observer (A) of dynamic state that observes state variables (X) of the welding process; a dynamic path generator (B) for performance variables (Z), which defines pre-determined optimal paths (Zset) for the performance variables (Z) to follow; a dynamic control law (C), based upon values of performance variables (Z) and of the optimal paths (Zset), designed to control the valve for positioning the clams (U) and the partializer on the basis of the value of the performance variables (Z) and of the desired paths; and a generator (E) of sync signals designed to generate sync signals (Sync) for the observer (A), the dynamic path generator (B) and the dynamic control law (C).
    • 用于棒材,花纹或坯料的对接焊接控制系统通过作用于致动器(U)来控制焊接操作,所述致动器用于打开用于控制焊接机的夹具和部件化器的定位的阀,基于操作 观察者(A)观察焊接过程的状态变量(X); 用于性能变量(Z)的动态路径生成器(B),其定义用于跟随性能变量(Z)的预定最优路径(Z )。 动态控制规则(C),基于性能变量(Z)和最佳路径(集合)的值,设计用于控制用于定位蛤的阀 (U)和所述部分化器基于所述性能变量(Z)和所述要求路径的值; 以及设计用于为观察者(A),动态路径生成器(B)和动态控制定律(C)生成同步信号(Sync)的同步信号的发生器(E)。