Power emergency communication system based on wireless optical networks

Abstract

The invention provides a power emergency communication system based on wireless optical networks. The system consists of emergency field communication systems, substation communication systems, a master control and command center communication system and a system network manager. According to the power emergency communication system based on the wireless optical network, the emergency field communication systems, which are mounted at emergency fields of power engineering building construction, power communication failure emergency recovery, power accident field emergency command and the like, are used for collecting information from the audio equipment, video equipment and data equipment of the emergency fields, and collected information is transmitted to wireless optical network devices and then transmitted to the substation communication systems through ultra-long-range wireless optical networks; after the information of the emergency fields is received by substations, the information is further transmitted to the master control and command center communication system through power optical networks; and the system network manager is responsible for the management work of a whole communication network. The power emergency communication system based on the wireless optical networks, provided by the invention, has the advantages of quickness, high efficiency, high bandwidth, ultra-long range, low cost and high safety performance and is applicable to various emergency communication situations.

Description

technical field [0001] The invention relates to an emergency communication system, in particular to a wireless optical network-based power emergency communication system applied to the electric power industry. Background technique [0002] The electric power industry is a highly concentrated socialized large-scale production based on modern electric energy conversion, transmission, and distribution science and technology. The electric power emergency communication system is an important topic of the power grid. Under special circumstances and emergencies, the existing power communication network Unable to ensure emergency needs, the command center and relevant departments cannot timely and fully understand the relevant situation and cannot issue instructions. Command and coordination are difficult, so the construction of the power emergency communication system urgently needs to be improved and enhanced. [0003] Therefore, a flexible and high-performance power emergency com...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a power emergency communication system based on a wireless optical network, which overcomes the short communication distance, low communication bandwidth, inconvenient equipment handling and transportation, inability to transmit large data information such as video, and networking in existing emergency communication systems. Shortcomings such as inflexible methods and complicated emergency system construction

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