Built-in energy-information co-transmission optical cable

Abstract

The invention provides a built-in energy-information co-transmission optical cable, which comprises an integrated optical cable and a multi-source heterogeneous sensor integrated module embedded in the integrated optical cable according to a specified position, and is characterized in that the integrated optical cable comprises a plurality of energy transmission optical fibers and a plurality of communication optical fibers; light energy transmitted by the energy transmission optical fiber is converted into electric energy through the photocell to supply power to other devices, and environmental parameters are collected through the sensor unit, processed through the micro-control unit and the communication module and then transmitted back through the communication optical fiber. The multi-source heterogeneous sensor integrated module is integrated in a three-dimensional packaging and three-dimensional stacking mode, the size of components can be reduced, and the operation stability is improved. The built-in energy-information co-transmission optical cable depends on an integrated structure, an energy supply network and a communication network can be established through one-time deployment, and monitoring of specified parameters at specified positions is achieved. The multi-source heterogeneous sensor integrated module is embedded in the integrated optical cable, so that equipment can be prevented from being affected by the environment to cause faults.

Description

technical field [0001] The invention relates to the technical field of optical fiber communication and energy supply, in particular to a built-in energy-information co-transmission optical cable. Background technique [0002] The construction of a large-scale and multi-domain parameter-aware network is of great significance to environmental information extraction, national defense and other aspects of security monitoring. In the process of building a monitoring network for traditional sensors for complex environments, there are problems such as difficulty in power supply, vulnerability to environmental damage, unstable information transmission and difficulty in layout. In the existing technology, it is necessary to establish an energy supply network and information for sensors respectively The transmission network is not only expensive and difficult to deploy, but also the entire system is unstable during operation, which largely limits the progress of informatization constr...

AI Technical Summary

Problems solved by technology

In the process of building a monitoring network for traditional sensors in complex environments, there are problems such as difficult power supply, vulnerability to environmental damage, unstable information transmission, and difficult deployment. In the existing technology, it is necessary to establish energy supply networks and information for sensors separately The transmission network is not only expensive and difficult to deploy, but also the operation process of the whole system is unstable, which greatly limits the progress of informatization construction

At the same time, the split layout and setting of the traditional sensor not only takes up a lot of space, but also runs extremely unstable, and is easily damaged by the external environment, resulting in a decrease in detection accuracy or even a stoppage of operation.

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