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Environmental information processing and early warning method

An environment and triggering information technology, applied in the direction of alarms, measuring devices, instruments, etc., can solve the problems of internal optical fiber termination reliability impact, transmission efficiency and reliability reduction, and effective early warning.

Pending Publication Date: 2021-02-05
合肥钧宝智能科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Affected by the climate environment will accelerate the aging of the sealing strip or cause the junction box to tilt
Among them, the inclination of the junction box is usually the overall inclination, and the reason for the inclination of the junction box is that the screws are loosened due to strong wind and alternating cold and heat.
Junction box inclination and aging of sealing strips will lead to poor sealing effect, which increases the risk of moisture or water ingress in the junction box; and junction box tilting and aging of sealing strips will also have a negative impact on the reliability of internal fiber termination
Water entering the optical fiber junction box will cause corrosion of the internal connectors, especially in winter, the icing caused by the accumulated water in the housing will change the stress of the optical fiber, increase the risk of loss and failure, and greatly reduce the transmission efficiency and reliability
In the existing intelligent system scheme of optical fiber junction box for towers, it is impossible to effectively warn in advance when the fault has not yet occurred

Method used

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  • Environmental information processing and early warning method
  • Environmental information processing and early warning method

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Experimental program
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Embodiment approach

[0140] The working status data of the junction box includes current time data, and the current time data is denoted as t, and the method for analyzing and processing the working status data of the junction box includes:

[0141] First according to the formula Δt=t-t 0 Calculate the cumulative running time Δt, where, t 0 is the initial time when the junction box starts to run;

[0142] Then judge whether Δt is greater than t work ;t work is the threshold of cumulative running time;

[0143] If it is judged that Δt>t work , then it is concluded that there is a cumulative running time risk warning event, and the conclusion is stored in the warning data package;

[0144] Among them, the risk warning parameters include t work . t work Cumulative elapsed time threshold parameter.

[0145] In actual application, the above-mentioned method / program instructions may only be stored on a carrier, but as long as there is a processor running later, the corresponding technical probl...

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PUM

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Abstract

The invention relates to an environmental information processing and early warning method, which is applied to computing equipment in a junction box. The method specifically comprises the following steps: detecting whether trigger information exists or not; if so, acquiring working state data, collected by a detection unit, of a junction box; analyzing and processing the working state data of thejunction box to judge whether a risk early warning event and / or a fault alarm event exists or not; if so, sending a warning data packet to a server, the warning data packet comprising working state data of the junction box, a risk early warning parameter and / or a fault warning parameter, a risk early warning conclusion and / or a fault warning conclusion. By pre-judging and monitoring the abnormal condition, precautions can be made in advance, and the occurrence probability of emergencies and high maintenance cost caused by the emergencies can also be reduced.

Description

technical field [0001] The invention relates to the field of junction boxes for towers, in particular to an environmental information processing and early warning method. Background technique [0002] The fiber optic junction box for the tower is deployed on the top of the outdoor electric tower and pole. The junction box includes a base and a junction box housing assembled on the base. A sealing strip is installed between the junction box housing and the base. The junction box is generally assembled on the high-altitude position on the electric tower or electric pole in a vertical posture. Specifically, the base is assembled and connected to the electric tower or electric pole by screws. Affected by the climate environment will accelerate the aging of the sealing strip or cause the junction box to tilt. Among them, the inclination of the junction box is generally an overall inclination, and the reason for the inclination of the junction box is that the screws are loosened ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02G08B21/18
CPCG01D21/02G08B21/182
Inventor 刘炎陆俊宜晶晶王琪徐麟向孝阳
Owner 合肥钧宝智能科技有限公司
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