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公开(公告)号：USD1023979S1
公开(公告)日：2024-04-23
申请号：US29813290
申请日：2021-10-27
Applicant: ABB S.p.A.
Designer： Antonio Fidigatti , Luigi-Arturo Degli Innocenti , Marco Bonfanti
Abstract: FIG. 1 is a perspective view of a component for circuit breakers showing the new design.
FIG. 2 is right side view of the component of FIG. 1.
FIG. 3 is a left side view of the component of FIG. 1.
FIG. 4 is a front view of the component of FIG. 1.
FIG. 5 is a rear view of the component of FIG. 1.
FIG. 6 is a top view of the component of FIG. 1; and,
FIG. 7 is a bottom view of the component of FIG. 1.
In these drawings, the solid lines illustrate the claimed ornamental design, whereas any broken lines illustrate unclaimed subject matter and form no part of the claimed design.-
公开(公告)号：US20180034318A1
公开(公告)日：2018-02-01
申请号：US15660728
申请日：2017-07-26
Applicant: ABB S.p.A.
Inventor： Antonio Fidigatti , Fabio Monachesi , Federico Silvestro , Francesco Adinolfi
Abstract: The invention relates to a method for controlling an electric power distribution grid, which comprises one or more first grid devices having changeable set-points.The method, according to the invention, comprises the following steps: determining a consumption target value for said electric power distribution grid, said consumption target value being determined with reference to at an end instant of an observation time window, in which consumption of said electric power distribution grid at a given observation electric node of said electric power distribution grid is observed; executing a control procedure for controlling the set-points of said first grid devices.
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Patent Agency Ranking
公开(公告)号：USD1040115S1
公开(公告)日：2024-08-27
申请号：US29813286
申请日：2021-10-27
Applicant: ABB S.p.A.
Designer： Antonio Fidigatti , Luigi-Arturo Degli Innocenti , Marco Bonfanti
Abstract: FIG. 1 is a perspective view of a component for circuit breakers showing the new design.
FIG. 2 is right side view of the component of FIG. 1.
FIG. 3 is a left side view of the component of FIG. 1.
FIG. 4 is a front view of the component of FIG. 1.
FIG. 5 is a rear view of the component of FIG. 1.
FIG. 6 is a top view of the component of FIG. 1; and,
FIG. 7 is a bottom view of the component of FIG. 1.
In these drawings, the solid lines illustrate the claimed ornamental design, whereas any broken lines illustrate unclaimed subject matter and form no part of the claimed design.-
公开(公告)号：USD1032548S1
公开(公告)日：2024-06-25
申请号：US29813291
申请日：2021-10-27
Applicant: ABB S.p.A.
Designer： Antonio Fidigatti , Luigi-Arturo Degli Innocenti , Marco Bonfanti
Abstract: FIG. 1 is a perspective view of a component for circuit breakers showing the new design.
FIG. 2 is right side view of the component of FIG. 1.
FIG. 3 is a left side view of the component of FIG. 1.
FIG. 4 is a front view of the component of FIG. 1.
FIG. 5 is a rear view of the component of FIG. 1.
FIG. 6 is a top view of the component of FIG. 1; and,
FIG. 7 is a bottom view of the component of FIG. 1.
In these drawings, the solid lines illustrate the claimed ornamental design, whereas any broken lines illustrate unclaimed subject matter and form no part of the claimed design.-
公开(公告)号：US10511188B2
公开(公告)日：2019-12-17
申请号：US15660728
申请日：2017-07-26
Applicant: ABB S.p.A.
Inventor： Antonio Fidigatti , Fabio Monachesi , Federico Silvestro , Francesco Adinolfi
Abstract: A method is provided for controlling an electric power distribution grid, which includes one or more first grid devices having changeable set-points. The method includes the following steps: determining a consumption target value for the electric power distribution grid, the consumption target value being determined with reference to at an end instant of an observation time window, in which consumption of the electric power distribution grid at a given observation electric node of the electric power distribution grid is observed; and executing a control procedure for controlling the set-points of the first grid devices.
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公开(公告)号：US10424926B2
公开(公告)日：2019-09-24
申请号：US15831877
申请日：2017-12-05
Applicant: ABB S.p.A.
Inventor： Antonio Fidigatti , Enrico Ragaini , Fabio Monachesi , Fabio D'Agostino , Federico Silvestro
Abstract: Method for controlling an electric power distribution micro-grid, the micro-grid comprising: an electric coupling node that said micro-grid is electrically disconnectable from an electric power distribution main grid; one or more electric loads, each consuming a corresponding amount of electric power provided by the micro-grid, the electric loads including one or more disconnectable loads electrically disconnectable from the micro-grid; and at least an electric power source including one or more electric power generators. The method of controlling is carried out in response to the disconnection of the micro-grid from the main grid on a disconnection instant and comprises the following: determining whether the electric disconnection of the micro-grid from the main grid is due to a fault in the main grid; if it is determined that the disconnection of the micro-grid from the main grid is not due to a fault in the main grid, executing a load shedding procedure to disconnect in a selective manner one or more disconnectable loads; if it is determined that the disconnection of the micro-grid from the main grid is due to a fault in the main grid, determining whether a drop of a frequency of the micro-grid is in progress following the disconnection of the micro-grid; and if a drop of frequency is in progress following the disconnection of the micro-grid from the main grid, executing the load shedding procedure.
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公开(公告)号：US20180159327A1
公开(公告)日：2018-06-07
申请号：US15831877
申请日：2017-12-05
Applicant: ABB S.p.A.
Inventor： Antonio Fidigatti , Enrico Ragaini , Fabio Monachesi , Fabio D'Agostino , Federico Silvestro
Abstract: Method for controlling an electric power distribution micro-grid, the micro-grid comprising: an electric coupling node that said micro-grid is electrically disconnectable from an electric power distribution main grid; one or more electric loads, each consuming a corresponding amount of electric power provided by the micro-grid, the electric loads including one or more disconnectable loads electrically disconnectable from the micro-grid; and at least an electric power source including one or more electric power generators. The method of controlling is carried out in response to the disconnection of the micro-grid from the main grid on a disconnection instant and comprises the following: determining whether the electric disconnection of the micro-grid from the main grid is due to a fault in the main grid; if it is determined that the disconnection of the micro-grid from the main grid is not due to a fault in the main grid, executing a load shedding procedure to disconnect in a selective manner one or more disconnectable loads; if it is determined that the disconnection of the micro-grid from the main grid is due to a fault in the main grid, determining whether a drop of a frequency of the micro-grid is in progress following the disconnection of the micro-grid; and if a drop of frequency is in progress following the disconnection of the micro-grid from the main grid, executing the load shedding procedure.
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