Patent ID: 11867772
Assignee: TREETECH SISTEMAS DIGITAIS LTDA
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 7:
8. A sealing monitoring method for electrical equipment (10), the electrical equipment (10) comprising at least one sensor set (100), at least one signaling means (15) and at least one drying system (300), the sealing monitoring method for electrical equipment (10) being characterized in that the monitored sealing is comprised of a sealing system, wherein the sealing system is comprised of at least one among the bag (410), a drying means (35) and piping (40) of the drying system (300),
the sealing monitoring method for electrical equipment (10) comprising at least the steps of:
measuring the moisture in a compartment of the electrical equipment (10);
detecting the liquid presence in a region where the said liquid presence sensor (25) is arranged;
sending at least one between a measured moisture value and a liquid detection signal to the centralizing element (30);
grouping at least the measured moisture value and the liquid detection signal into a historical dataset;
comparing at least the measured moisture value with at least one moisture reference value;
performing at least one among a liquid type determination, identification of a probable failure point, and identification of a failure criticality.