urban intelligent electric power Internet of Things detection system with an optical fiber sensing technology

Abstract

The invention discloses an urban intelligent electric power Internet of Things monitoring system with an optical fiber sensing technology, and the system comprises an intelligent electric power modulewhich is connected with a detection center module. Beneficial effects are as follows: the feed additive is the advanced optical fiber sensing technology is used for sensing the temperature; Positionand vibration information and the like, other various sensing means are combined to detect the voltage, including the voltage; Position and image, Label and other personnel, equipment and line state data are sensed and acquired; An optical wireless technology is applied to the power Internet of Things. a reconfigurable distributed multi-stage optical fiber network is constructed; Corresponding software is matched, Data transmission to be perceived, effective convergence and flexible management can be realized; the temperature of the power equipment in a multi-standard multi-frequency-band strong-interference complex environment can be controlled through a plurality of customized application software and an integrated database management system; state parameters such as vibration, spatial position and the like are accurately and reliably collected, transmitted and processed in real time, hidden dangers are found in time, and electric power safety production is guaranteed.

Description

technical field [0001] The invention relates to the technical field of optical fiber sensing, in particular to an urban intelligent power Internet of Things detection system with optical fiber sensing technology. Background technique [0002] my country's research on smart grid is at the international advanced level, and it has received strong support both in terms of technical research and government policies. Domestic academic circles also have a lot of research on IoT technology and sensor network applied to smart grid. Power companies and scientific research institutions have done a lot of research on wireless sensors and wireless sensor networks, however, these researches are still insufficient. On the one hand, optical fibers are laid along with power lines in the power grid. The State Grid currently has abundant optical fiber resources, but there is no special research on information collection networks suitable for grid grids. On the other hand, the current elect...

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Problems solved by technology

On the other hand, the current electric energy system uses a certain wireless communication technology to realize the collection and aggregation of small-scale local sensing information, such as ZigBee, GPRS and other technologies. Market, thus constitutes a heterogeneous wireless collection local area network environment, so the future smart grid information collection network must consider the problem of heterogeneous transmission

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