公开(公告)号：US09899161B2

公开(公告)日：2018-02-20

申请号：US14983627

申请日：2015-12-30

Applicant: ABB Technology AG

Inventor： Andrea Bianco ,  Andrea Ricci ,  Fabio Mannino ,  Gabriele Valentino De Natale

IPC: H01H9/56 ,  H01H7/16

CPC classification number: H01H9/56 ,  H01H7/16

Abstract: A method controls a switching device having at least one phase comprising at least one couple of contacts which can be actuated for switching between a closed condition and an open condition. The method provides control means for controlling the actuation of the at least one couple of contacts, such control means being adapted to operate using time cycles; set the time cycles with a predetermined time duration; detects a difference of a value of a parameter associated to the phase with respect a preset value.

公开(公告)号：US09620319B2

公开(公告)日：2017-04-11

申请号：US14245777

申请日：2014-04-04

Applicant: ABB Technology AG

Inventor： Fabio Mannino ,  Gabriele Valentino De Natale

IPC: G01R31/327 ,  H01H50/00 ,  H01H47/10 ,  H01H83/12 ,  H01H1/00 ,  H01H83/06 ,  H01H83/20

CPC classification number: H01H50/00 ,  G01R31/3278 ,  H01H1/0015 ,  H01H47/10 ,  H01H83/06 ,  H01H83/12 ,  H01H2083/203

Abstract: An exemplary coil actuator for an associated switching device which can be actuated during its operation from an open position to a closed position to allow a current to flow therethrough and from the closed position to the open position to interrupt such flowing from flowing therethrough. The coil actuator includes a coil electromagnet arranged to move between a rest position and an actuating position, wherein movement from the rest position to the actuating position is suitable to cause the actuation of the switching device; and an electronic component arranged to count an operation time which is indicative of the duration of the actuation of the switching device.

公开(公告)号：US20160203924A1

公开(公告)日：2016-07-14

申请号：US14983627

申请日：2015-12-30

Applicant: ABB Technology AG

Inventor： Andrea Bianco ,  Andrea Ricci ,  Fabio Mannino ,  Gabriele Valentino De Natale

IPC: H01H9/56

CPC classification number: H01H9/56 ,  H01H7/16

Abstract: A method controls a switching device having at least one phase comprising at least one couple of contacts which can be actuated for switching between a closed condition and an open condition. The method provides control means for controlling the actuation of the at least one couple of contacts, such control means being adapted to operate using time cycles; set the time cycles with a predetermined time duration; detects a difference of a value of a parameter associated to the phase with respect a preset value.

Abstract translation: 一种方法控制具有至少一个相位的开关装置，所述至少一个相包括至少一对触点，所述触点可被致动以在闭合状态和打开状态之间切换。 该方法提供用于控制至少一对触点的致动的控制装置，这种控制装置适于使用时间周期进行操作; 以预定的持续时间设置时间周期; 检测与相位相关的参数的值相对于预设值的差异。