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Industrial safety control method, electronic equipment and storage medium

A technology of industrial safety and control methods, applied in the field of industrial safety, can solve the problems of increasing the number of alarms and difficult maintenance, and achieve the effect of reducing false alarms and the number of alarms

Pending Publication Date: 2022-04-12
BEIJING QIANXIN TECH +1
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

An overly strict policy may increase the number of alarms and make it difficult to maintain

Method used

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  • Industrial safety control method, electronic equipment and storage medium
  • Industrial safety control method, electronic equipment and storage medium
  • Industrial safety control method, electronic equipment and storage medium

Examples

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Embodiment Construction

[0046] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

[0047] Like numbers and letters denote similar items in the following figures, so that once an item is defined in one figure, it does not require further definition and explanation in subsequent figures. Meanwhile, in the description of the present application, the terms "first", "second" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.

[0048] Please refer to figure 1 , which is a schematic diagram of an application scenario of an industrial safety control method provided by an embodiment of the present application. The application scenario includes a first terminal 101, a second terminal 102, and an industrial device 103, and the second terminal 102 is respectively connected to the first terminal 101 and the industria...

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Abstract

The invention provides an industrial safety control method, electronic equipment and a storage medium. The method comprises the steps of recording a time interval between occurrence of a first state and occurrence of a second state in a target action range for multiple times; generating a time probability function for switching from the first state to the second state according to the time intervals recorded for multiple times; acquiring a probability baseline function of switching from a first state to a second state in the target action range during normal work; and matching the time probability function with the probability baseline function, and if the time probability function is not matched with the probability baseline function, performing safety control operation. Therefore, each industrial control flow does not need to be judged, the alarm frequency can be reduced, and false alarms are reduced.

Description

technical field [0001] The present application relates to the technical field of industrial safety, in particular to an industrial safety control method, electronic equipment, and a computer-readable storage medium. Background technique [0002] With the continuous development of Internet technology and industrial control, more and more safety control technologies are used in industrial production. [0003] The existing technology learns various possible operations and parameters of different devices according to the traffic transmission between industrial control devices. After learning, confirm that the corresponding industrial control security policy has been generated. Analyze, alarm and control according to industrial control security policies. In the prior art, it is mainly aimed at learning whether a single instruction is compliant, and an alarm is issued immediately when a certain instruction is not compliant. An overly strict policy may increase the number of ala...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/34
Inventor 梁一
Owner BEIJING QIANXIN TECH
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