Locking and de-energization management system and locking and deenergization management method

An equipment locking and de-energization management system (7) powered by the power source (6) installed in an industrial plant, comprising:

• an intelligent lock (1) configured to be inserted into the power source (6);
• and
• a mobile control device (2);
• the equipment locking and de-energization management system (7) being characterized in that:
• the intelligent lock (1) comprises:
• a body (1′);
• a lock (1″);
• a communication interface (3) configured to communicate the intelligent lock (1) with the power source (6) and with the control device (2);
• an electromechanical latch (4) capable of locking and unlocking the lock (1″) of the intelligent lock (1);
• an electronic processor (5) configured to process the information received and sent by means of the communication interface (3) and drive the electromechanical latch (4) of the intelligent lock (1);
• and a sensor (9) to identify whether the intelligent lock (1) is locked or unlocked;
• the control device (2) comprises:
• a communication interface (10) configured to communicate the control device (2) with the intelligent lock (1);
• a visor (12) capable of displaying the information communicated between the intelligent lock (1) and the control device (2);
• a reader element (11) configured to read an identifier (7′) fastened on the equipment (7);
• an identifier element (13) identifying the collaborators involved in the locking and de-energization of the equipment (7);
• and an electronic processor (14) configured to process the information received and sent from the reader element (11), from the identifier element (7) and from the intelligent lock (1).