A COMPUTERIZED SYSTEM FOR MANAGING PERSONNEL'S MOVEMENTS IN AN INDUSTRIAL PLANT

    公开(公告)号:EP3961324A1

    公开(公告)日:2022-03-02

    申请号:EP20193021.1

    申请日:2020-08-27

    Applicant: ABB Schweiz AG

    Abstract: A computerized system for managing personnel's movements in an industrial plant.
    The computerized system, according to the invention, comprises:
    - one or more navigation devices, each of which is wearable by a user accessing to the industrial plant. Each navigation device includes a control unit capable of communicating in a wireless mode with an external computerized entity and a user-interface unit operatively coupled with said control unit and adapted to provide the user with guiding signals perceivable by the user and configured to direct the user according to predefined directions;
    - a computerized platform capable of communicating in a wireless mode with said navigation devices and configured to coordinate the operation of said navigation devices.

    A SUPPORT SYSTEM FOR AN OPERATOR
    4.
    发明公开

    公开(公告)号:EP3731201A1

    公开(公告)日:2020-10-28

    申请号:EP19170924.5

    申请日:2019-04-24

    Applicant: ABB Schweiz AG

    Abstract: To minimize the probability of occurrences of a delayed control action of a human operator, at least the human operator's interactions, including control actions, with a process and process responses to control actions are measured and processed to determine the human operator's alertness level, and if the alertness level is low enough, an engagement session may be triggered.

    POST-PROCESSING 3D PRINTED COMPONENTS
    6.
    发明公开

    公开(公告)号:EP3937001A1

    公开(公告)日:2022-01-12

    申请号:EP20185053.4

    申请日:2020-07-09

    Applicant: ABB Schweiz AG

    Abstract: A system and method are described for post-processing 3D printed components. Post-processing may include removing support structures for the 3D printed components and may also include other processes like assembling 3D printed components into finished products. In the system and method, post-processing strategies are iteratively generated and performed on 3D printed components. Performance metrics of the post-processing strategies are compared with a user-defined performance indicator in a learning process to improve the post-processing strategy over a number of 3D printed components.

    DETECTING WEAR IN A RAILWAY SYSTEM
    7.
    发明公开

    公开(公告)号:EP3623256A1

    公开(公告)日:2020-03-18

    申请号:EP18194603.9

    申请日:2018-09-14

    Abstract: A method for detecting wear in a railway system (10) comprises: collecting railway vehicle data (40) acquired by railway vehicles (14), the railway vehicle data (40) at least comprising data associated with friction between a traction wheel (30) of the railway vehicle (14) and rails (16); determining a location of the railway vehicles (14) in the railway system (10); localizing the railway vehicle data (40), such that the railway vehicle data (40) is associated with the locations, where the railway vehicle data (40) has been acquired; and determining at least one of a wear of the railways (12) at a location and a wear of a railway vehicle (14) from the localized railway vehicle data (40) of at least two railway vehicles (14).

    METHOD OF MONITORING A POWER GRID OF AN ELECTRIC RAILWAY SYSTEM

    公开(公告)号:EP3623258A1

    公开(公告)日:2020-03-18

    申请号:EP18194254.1

    申请日:2018-09-13

    Applicant: ABB Schweiz AG

    Abstract: A method of monitoring a power grid (10) of an electric railway system, wherein the electric railway system comprises a plurality of electric rail vehicles (14), wherein the method comprises the following steps: collecting electric vehicle data (48) acquired by electric rail vehicles (14), wherein the electric vehicle data (48) is based on measurements in the electric rail vehicle (14) and comprises at least one property of the power grid (10) at the location of the electric rail vehicle (14), in particular a voltage of the power grid (10) and/or a frequency of the power grid (10) and/or an active and/or reactive power of the electric rail vehicle (14); determining a location of the electric rail vehicles (14) in the power grid (10); localizing the electric vehicle data (48) such that the electric vehicle data (48) is associated with locations, where the electric vehicle data (48) has been acquired; and determining at least one section (11, 12) of the power grid (10) where the at least one property of the power grid (10) deviates from a given power grid standard property more than a given threshold.

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