On September 15th, at the work site of the 220 kV Fengming Substation DC system elimination in Jiaxing, the transportation and inspection personnel of Zhejiang Jiaxing Power Supply Company piloted the application of digital work tickets for the first time to complete all the processes of work permit, acceptance, and termination, and open the work ticket "in the palm" A new mode of office.
At the work site, the person in charge of the work and the licensor each hold a mobile terminal, open the pre-edited digital work ticket, check on-site security measures item by item through the mobile client, check and sign each, and the work permit procedure is completed immediately. After the person in charge of the work made a safety report to the members of the work class, all the operators signed on the mobile terminal, and the maintenance work officially began. At the same time, the person in charge of safety and technology, and all operators can view the links and process traces of the work ticket in real time through the mobile terminal or the intelligent transportation inspection system, so as to ensure the safety and standard of the whole process of elimination.
The work ticket system is an important organizational measure in the transformation and transportation inspection work. Strict and standardized issuance, permit and implementation procedures are used to escort safe production. In the traditional mode, the work ticket is printed by the person in charge of the work and brought to the job site. From work permit, safety disclosure, task execution to work termination, each link not only requires multiple handwritten signatures such as the licensor, person in charge, and work class members, but also It must be kept carefully at all times. Once the work ticket is damaged or lost, re-fulfilling the procedures will seriously affect the work efficiency.
With the adoption of digital work tickets, all processes can be executed online, making "paperless" office possible. "The digital work ticket simplifies the process of review, modification, storage, and filing of the ticket. It is not only low-carbon and environmentally friendly, but also saves a lot of time for on-site personnel. All authorized personnel can view the progress of the work ticket in the system in real time. This makes the work process more transparent and the safety management and control more efficient." said Peng Mingfa, a full-time supervisor in the Xi'an Supervision Office of the company.
Zhejiang Jiaxing Power Supply Company is one of the pilot application units of the digital work ticket for the State Grid Zhejiang Electric Power Substation. The company’s safety supervision, transportation inspection and other departments coordinated to implement digital work in accordance with the principle of "full coverage of typical services, and concentrated power first." Voted the "two-step" plan of "pilot first, then promote". On the basis of completing pilot application permission configuration, mobile terminal configuration, system function training, etc., the company started the practice of digital work ticket application, and will find system loopholes through on-site applications, optimize operation procedures, and promote operators to become familiar with the new model , Lay the foundation for the comprehensive digital transformation of all grassroots teams in the later period.
At present, the company has set up a professional working group to coordinate and deal with the problems found in the pilot work in a timely manner, and coordinate the promotion of the application of digital work tickets. In the future, the company will continue to implement the relevant requirements for the digital transformation of State Grid Zhejiang Electric Power, and comprehensively promote the application of digital work tickets in grassroots teams on a pilot basis.
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