Distribution network regional smart terminal

An intelligent terminal and distribution network technology, applied in electrical components, circuit devices, information technology support systems, etc., can solve the problems of large differences in transmission performance, frequent access changes, complex network structure, etc. The effect of reducing maintenance costs and improving comprehensive utilization efficiency

Active Publication Date: 2017-11-17
BEIJING ELECTRIC POWER RES INST HUAYUANELECTRIC POWER TECH +2
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Problems solved by technology

[0002] Due to the large number of distribution network terminal nodes, wide distribution, and frequent access changes, distribution network communication often uses various communication methods such as optic

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  • Distribution network regional smart terminal
  • Distribution network regional smart terminal
  • Distribution network regional smart terminal

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] figure 1 It is a schematic structural diagram of an intelligent terminal in a distribution network area according to an embodiment of the present invention. As shown in the figure, it includes a control chip 1 and an uplink communication module 2 . The uplink communication module 2 includes an LTE230 module 21 , a Wifi module 22 , a GPRS module 23 , a 4G module 24 and an optical communication module 25 .

[0024] The control chip 1 is used to receive ...

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Abstract

The embodiment of the invention provides a distribution network regional smart terminal including a control chip and uplink communication modules. The uplink communication module includes an LTE230 module, a Wifi module, a GPRS module, a 4G module, and an optical communication module. The control chip is used for receiving the distribution data of distribution equipment and selecting different uplink communication modules to transmit the distribution data to a remote power distribution automation master station. The distribution network regional smart terminal flexibly adjusts the networking topological structure of the distribution communication terminal in different regions according to a distribution terminal deployment environment, achieves seamless access of distribution terminals in different regions and different types, significantly enhances the composite communication efficiency of wireless communication access technologies, and fiber wireless fusion access efficiency, reduces the distribution network communication system construction operation and maintenance cost, and improves the comprehensive utilization efficiency of a distribution network communication system.

Description

technical field [0001] The invention relates to the technical field of wireless access to a distribution network, in particular to an intelligent terminal in a distribution network area. Background technique [0002] Due to the large number of distribution network terminal nodes, wide distribution, and frequent access changes, distribution network communication often uses various communication methods such as optical fiber and carrier wave, resulting in various technical standards, complex network structure, and large differences in transmission performance in the distribution network communication system. Big and other issues. The construction process of the distribution network communication system shows that wireless communication access technology has many advantages such as flexible networking, low access cost, and simple operation and maintenance. It is an important technology to solve a large number of distribution business terminal access and business transmission. ...

Claims

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Application Information

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IPC IPC(8): H02J13/00
CPCH02J13/0017Y02B90/20Y04S40/124Y04S40/126
Inventor 葛乐矣庄剑于建成项添春王旭东丁一戚艳
Owner BEIJING ELECTRIC POWER RES INST HUAYUANELECTRIC POWER TECH
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