Digital work ticket management and control system and method for power industry

Abstract

The invention discloses a digital work ticket management and control system and method for the power industry. The system comprises a work ticket management and control subsystem which generates a work order according to a received maintenance task, generates a work ticket according to the work order, performs electronic signature and personnel qualification judgment on the work ticket to executeissuing and permission, sends an electronic signature verification and personnel qualification judgment request to a PMS subsystem, and synchronizes the work ticket to the PMS subsystem; the PMS subsystem calls a face library and face recognition judgment logic of the safety risk management and control subsystem; an electronic signature verification result is obtained, personnel qualification information of the safety risk management and control subsystem is called regularly, the electronic signature verification result and the personnel qualification information are sent to the work ticket management and control subsystem, and the work ticket is synchronized to the work ticket management and control subsystem; and the safety risk management and control subsystem is used for storing the face library, the face recognition judgment logic and the personnel qualification information, receiving the work ticket synchronized by the PMS subsystem for storage, and realizing integration with thePMS 2.0 system and the safety risk management and control platform.

Description

technical field [0001] The disclosure relates to the field of electric power technology, in particular to a system and method for digital work ticket management and control in the electric power industry. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] The work ticket system is one of the organizational measures to ensure safety when electrical equipment fails or is overhauled. The work ticket is a written order to allow work on electrical equipment, and it is also a written basis for implementing technical measures to ensure safety. Work on electrical equipment , should fill in the work ticket or the accident emergency repair form. In the traditional power production business, the work sheets involved in operation and maintenance are filled out manually, which is prone to errors and requires review, approval and other operations, result...

AI Technical Summary

Problems solved by technology

The management method of work tickets in the equipment (asset) operation and maintenance lean management system is that the work ticket invoicing, issuance, and licensing are all completed on the WEB side, but the execution can only be carried out in the form of paper tickets by printing, resulting in equipment ( The work ticket of the asset) operation and maintenance lean management system faces problems such as repetitive input work, inability to manage online, and insufficient system integration; the WEB management of the work ticket cannot meet the actual needs of the on-site work of the transportation and inspection team, thus aggravating the work of grassroots personnel volume, unable to meet the online management and control needs of the management

[0006] To sum up, the data in the work process is repeatedly entered in multiple systems, and the degree of system integration is not enough, resulting in waste of resources. Specifically, we face the following problems:

[0008] Unable to manage and control online: (1) If the equipment (asset) operation and maintenance lean management system does not backfill information in time, managers and safety supervisors cannot dynamically grasp information such as work ticket progress, and various tasks based on big data of work tickets have not been realized. item security analysis;

[0009] (2) With the requirements of refined safety control, work ticket permits, start-up meetings and other links need to be recorded and photographed for certificates, while the traditional equipment (asset) operation and maintenance lean management system combined with paper work tickets, Unable to meet the work needs of centralized management of audio recordings and photos;

[0010] (3) When carrying out maintenance work on paper tickets, it is impossible to confirm whether it is the person in charge of the work or the work licensor himself, and there is a certain risk of control

[0011] Insufficient system integration: the existing work ticket execution system is not organically integrated with the security risk management and control platform, and data sharing between different systems cannot be realized

For example, in the process of filling in, issuing, permitting, interrupting, and terminating work tickets, it is impossible to conveniently check information such as job location, on-site arrival, and inspection records, and work quality and efficiency need to be improved.

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