An intelligent auxiliary decision-making method for the end of work ticket

Abstract

The present invention relates to the technical field of electric power operation, and specifically provides an intelligent auxiliary decision-making method for the termination of work tickets. The intelligent decision-making for the termination of work tickets is judged according to the following formula: M=F(X)*Si; wherein, F(X) is The verification of personnel identity, time and location data, Si is the verification of security measures other than personnel identity, location and time; M represents the calculation result of the final link, when M=1, F(X)=1, Si=1, The termination work has the conditions; M=0, F(X)=0 or Si=0, the work termination has not been completed, and the termination conditions are not met. The above-mentioned invention is the link of work ticket termination, providing clear and executable business algorithm logic based on the support of various Internet of Things technology, mobile application technology, edge computing technology, image recognition technology, etc., according to the specific algorithm logic to determine whether the termination meets the requirements .

Description

technical field [0001] The invention relates to the technical field of electric power operation, in particular to an intelligent auxiliary decision-making method for the end link of a work ticket. Background technique [0002] According to statistics, accidents of electric shock and falling from heights have been repeatedly prohibited, the phenomenon of "three violations" has continued to be cured, and the proportion of accidents in outsourcing projects remains high. Accidents are caused by the development and accumulation of hidden dangers. The root of hidden dangers lies in risks. If risks are not effectively controlled, they will evolve into hidden dangers. If hidden dangers are not controlled, they will undergo a process of quantitative change to qualitative change. When qualitative changes reach a certain level, accidents will occur. occur. Safe production is a long-term and arduous systematic work with a long way to go. Safety production work is a work that is consta...

AI Technical Summary

Problems solved by technology

[0007] When a unit accepted the new 110kV interval, a maintenance worker went to the 110kV site No. 1 main transformer 111 switch (operating state) interval frame without performing the relevant procedures and without checking the equipment name and serial number, and did not use the insulation ladder The climbing frame measured the length of the 110kV switch pile head bolts, and was shot down from the frame by the arc and suffered severe burns

[0008] 3) The case of incorrectly hanging the seat belt

[0023] In the above-mentioned patent documents, the radio frequency identification codes of the on-site equipment, the on-site grounding device information, the on-site sign information, and the personnel identification One or more of card information, image information, and voice information are recorded, only using a single RFID technology, and do not focus on the specific links of work permits, work disclosure, work monitoring, and work termination, nor how to use these data for inventions Accurately check with the work plan

[0024] In particular, the existing technology only uses a single positioning technology, such as GPS positioning, and the difference in the position of the control point selected by the GPS positioning technology directly affects the accuracy of the observation point. There are differences between the results of different types of GPS measurement products. Sometimes the difference is relatively large, so that there will be deviations in the positioning of the staff in the power operation operating system, which may lead to safety risks, or only use RFID equipment for positioning, but the following problems will exist when using RFID equipment for positioning: (1) Technology maturity not enough

Due to the retroreflective characteristics of UHF RFID electronic tags, it is difficult to apply them in commodities such as metals and liquids; (2) High cost

Compared with ordinary barcode labels, the price of RFID electronic tags is higher, which is dozens of times that of ordinary barcode labels. If the amount of use is large, the cost will be too high, which will greatly reduce the enthusiasm of the market to use RFID technology; (3 ) security is not strong enough

The security problems faced by RFID technology are mainly manifested in the illegal reading and malicious tampering of RFID electronic tag information; (4) The technical standards are not uniform;

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