EKOVAR+ THE PATENT

Method for automatically re-phasing the current of a domestic electrical network

EKOVAR is a patented method for automatically re-phasing the current of a domestic electrical network or similar, through an automatic electrical re-phasing apparatus operatively connected to such an electrical network, comprising steps of:                                     

• comparing  for a first portion of a set  execution time period, through a central processing unit  of such an electrical re-phasing apparatus, electrical operating parameters detected by the electrical network with respective pre-set electrical  reference operating parameters, said step of comparing
• comprising a step of calculating  through the central processing unit, based on such electrical operating parameters, a phase shift representative of the power factor;             
• sampling  through the central processing unit, in the first portion of the set execution time period, such electrical operating parameters detected by the electrical network and the calculated phase shift;
• calculating, through the processing unit, in the first portion of the set execution time period, a correction value of the calculated phase shift;
• controlling, through the central processing unit, in a second portion of the set execution time period, distinct from the first portion, the insertion or removal of a quantity of a plurality of micro-capacities from the electrical network based on such a calculated correction value.