Intelligent centralized street lamp control system and method for providing wireless WIFI hotspot

Abstract

The invention discloses an intelligent centralized street lamp control system and a method for providing a wireless WIFI hotspot. The system comprises an intelligent street lamp centralizer, the intelligent street lamp centralizer communicates with an urban trunk network via an optical fiber transceiver, the intelligent street lamp centralizer communicates with multiple WIFI APs in a broadband power carrier communication mode, and the WIFI APs are integrated on single lamp controllers. A WIFI network networking mode between the intelligent street lamp centralizer and a large number of single lamp controllers adopts a centralized control-type AC+Fit AP networking mode. The broadband power carrier communication mode for the existing street lamp power supply network is used for replacing a communication mode for a special cable such as an optical cable, and a large amount of communication cable purchasing and laying cost is saved. The existing street lamp pole is used for mounting a WIFI hotspot device, the power supply problem of the wireless WIFI network device is solved, the cost of laying the power supply cable is saved, and the pole tower purchasing and laying cost is saved.

Description

technical field [0001] The invention relates to an intelligent centralized control system and method for street lamps providing wireless WIFI hotspots. Background technique [0002] After the launch of the "Broadband China·Optical Network City" project, all parts of the country will continue to promote the construction of wireless cities, and realize the full coverage of hotspots in key public places such as urban science and technology parks, commercial buildings, airports, stations, hotels, commercial areas, convenience stores, and coffee shops. cover. The upsurge of WiFi is sweeping, becoming the key to open the door of wisdom in major cities. However, the current WIFI network coverage has the following disadvantages: [0003] 1. WIFI hotspots are basically indoors, and few are outdoors: [0004] The current WIFI hotspots are mostly concentrated in commercial buildings, airports, stations, hotels, commercial areas, convenience stores, coffee shops and other indoor plac...

AI Technical Summary

Problems solved by technology

It is difficult to realize these in the existing network situation, and the cost of tariff is very high

[0005] 2. The layout of the WIFI network requires a dedicated communication cable, which is costly:

Moreover, there is no intelligent concentrator in the system, and the conversion between the public network and the power carrier is realized through the power network bridge device, which is inconvenient for centralized control of street lamps and data collection of lighting distribution boxes; there is no power carrier communication routing management and relay functions, only Ability to amplify and bridge signals with specialized equipment such as couplers

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