SYSTEM FOR MONITORING A LOW OR MEDIUM OR HIGH VOLTAGE SWITCHGEAR

    公开(公告)号:EP4492021A1

    公开(公告)日:2025-01-15

    申请号:EP23184364.0

    申请日:2023-07-10

    Applicant: ABB SCHWEIZ AG

    Abstract: The present invention relates to a low or medium or high voltage switchgear (10), comprising:
    - at least one compartment (20, 30);
    - an infrared camera (40); and
    - a processing unit (50);

    wherein the at least one compartment comprises a first compartment (20);
    wherein the infrared camera is located in the first compartment;
    wherein the infrared camera is configured to acquire image data of at least part of a first object (60, 70) within the switchgear, and wherein the infrared camera is configured to determine temperature data for the at least part of the first object;
    wherein the infrared camera is configured to provide the temperature data for the at least part of the first object to the processing unit; and
    wherein the processing unit is configured to determine that there is an overheating problem for a second object (80) within the switchgear, and wherein the determination that there is an overheating problem for the second object comprises utilization of the temperature data for the at least part of the first object.

Patent Agency Ranking