Method for controlling cooling in electrical equipment and electrical equipment with controlled cooling

A cooling control method for electrical equipment (10), the electrical equipment (10) comprising at least one sensor set (30), at least one cooling means (15), and at least one controller (20) electrically connected to each other, the cooling control method for electrical equipment (15) comprising the steps of:

• obtaining at least one theoretical machine aging (Acorrectedt) and obtaining at least one real machine aging (Acorrectedr);
• obtaining at least the life balance (LB);
• controlling the life balance (LB) of the electrical equipment (10) based on at least the cooling, wherein
• controlling the life balance (LB) of the electrical equipment (10) based on at least the cooling comprises at least defining at least one ideal temperature (Tideal) for the selective activation of the cooling means (15) within one operating threshold (Lo), wherein
• the life balance (LB) is positive when the rated aging rate is greater than the real aging rate and negative when the real aging parameter is greater than the nominal aging parameter, wherein
• a negative life portion is added to the life balance (LB) when accelerated aging is calculated, and
• a positive life portion is added to the life balance (LB) when delayed aging is calculated.

Electrical equipment (10) comprising at least one sensor set, at least one cooling means (15), and at least one controller (20), electrically connected to each other, wherein the electrical equipment (10) is configured to control the cooling of the electrical equipment (10), based on at least the life balance (LB),

• wherein the life balance (LB) is obtained at least through a comparison between a theoretical machine aging (Acorrectedt) and a real machine aging (Acorrectedr), the life balance (LB) being as added of a positive value when the real machine aging (Acorrectedr) is less than the theoretical machine aging (Acorrectedt) and being added of a negative value when the real machine aging (Acorrectedr) is greater than the theoretical machine aging (Acorrectedt),
• wherein the theoretical machine aging (Acorrectedt) is obtained through at least one from among a theoretical aging parameter (At) and a theoretical deterioration parameter (Dt), the theoretical aging parameter (At) being calculated, based on at least one theoretical aging temperature (Θt) defined by the user,
• wherein the real machine aging (Acorrectedr) is obtained through at least one from among a real aging parameter (Ar) and a real deterioration parameter (Dr), the real aging parameter (Ar) being calculated, based on at least one real aging temperature (Θr) measured by the sensor set,
• wherein at least one ideal temperature (Tideal) is defined for the selective activation of the cooling means (15) within at least one operating threshold (Lo), where
• the life balance (LB) is configured to be positive when the nominal aging rate is greater than the real aging rate and negative when the real aging parameter is greater than the nominal aging parameter, wherein
• a negative value is added to the life balance (LB) when accelerated aging is calculated, and
• a positive value is added to the life balance (LB) when delayed aging is calculated.