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Hybrid Networking Method Based on Power Line Broadband Carrier

A hybrid networking and broadband carrier technology, applied in distribution line transmission systems, electrical components, non-electrical signal transmission systems, etc., can solve problems such as insufficient safety certification agencies, achieve good application prospects, and relieve the pressure on the power grid.

Active Publication Date: 2019-08-23
STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the existing smart home system based on power line broadband carrier, and the problem that the security certification organization is not perfect enough

Method used

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  • Hybrid Networking Method Based on Power Line Broadband Carrier
  • Hybrid Networking Method Based on Power Line Broadband Carrier
  • Hybrid Networking Method Based on Power Line Broadband Carrier

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Embodiment Construction

[0057] The present invention will be further described below in conjunction with the accompanying drawings.

[0058] Such as figure 1 As shown, the hybrid networking method based on power line broadband carrier of the present invention includes the following steps,

[0059] Step (A), establishing a hybrid networking architecture, including building a source-network-load communication network platform, the construction of a source-network-load communication network platform covers 4G private network, wireless private network, sensor network, EPON optical communication network, and Ethernet communication network , power line carrier communication network, and PLC communication network, supporting the monitoring and control of the four power forms of source, network, load, and storage, such as figure 2 As shown, the system block diagram of the source network load communication network platform of an embodiment of the present invention;

[0060] Step (B), according to the hybri...

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Abstract

The invention discloses a hybrid networking method based on power line broadband carrier. The method comprises the following steps: step (A): a hybrid networking architecture is established; step (B): an information security line of hybrid networking is established from five aspects of hybrid networking: terminal verification, communication encryption, authorization management, behavior audit and region isolation according to the hybrid networking architecture; and step (C): adaptive communication with a terminal access is constructed on the hybrid networking after the information security line is established. According to the hybrid networking method based on power line broadband carrier, the remote control function of the controllable loads of resident users can be enabled by hybrid networking; the shunt energy use data of the resident users and the switch running status are provided for an electricity utilization information collecting system; basic data is provided for big-data statistical analysis of the energy use habits of residential users; a technical support is provided for the interaction between power companies and the resident users and the publicity of energy-saving recommendations; and the method is suitable for promotion and has good application prospects.

Description

technical field [0001] The invention relates to the technical field of power carrier, in particular to a hybrid networking method based on power line broadband carrier. Background technique [0002] With the construction and operation of UHV transmission lines in the power system, any failure of UHV lines will cause a certain provincial power network to suddenly lose a large power source. User-controllable, load-controlled, and controlled. The necessity of studying the controllable loads of residential users (such as air conditioners, water heaters, etc.) to participate in power system load regulation operations is becoming more and more mature. [0003] Power connects thousands of households, and power lines are free resources. Using power line broadband carrier as an access point, install smart switch control terminals in residential distribution boxes. The smart switch control terminals communicate with air conditioners, electric water heaters, etc. through wireless, infr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B3/54H04L29/06G08C17/02G08C23/04
Inventor 王小波黄伟何剑李岩周超郭静
Owner STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST
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