Intelligent distribution box

A technology of intelligent power distribution and distribution box, which is applied in electrical components, circuit devices, information technology support systems, etc., to achieve the effect of simple structure and powerful functions

Inactive Publication Date: 2013-06-19
SHENYANG POLYTECHNIC UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]The purpose of the present invention is to solve the shortage of intelligence and remote monitoring functions of the existing distribution boxes used in oil fields and agricultural power grids, and proposes a collection energy An intelligent distribution box that integrates the functions of metering, reactive power compensation, outgoing line protection, load distribution, online monitoring and station management

Method used

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Embodiment Construction

[0012] like Figure 1 ~ Figure 3 As shown, the overall system of the intelligent distribution box composed of the present invention consists of three parts: a remote monitoring center, a GPRS communication network, and a user terminal.

[0013] The remote monitoring center is mainly composed of PC and host computer monitoring software. The monitoring center server applies for configuration of a fixed IP address, and uses the DDN dedicated line provided by the GPRS operator to connect to the GPRS network. After the data is transmitted to the monitoring center, the host computer monitoring software checks the The data is restored, the required data information is separated, and the corresponding control strategy is adopted according to various state information.

[0014] The data transmission network is connected to the router of the GPRS operator through SGSN (Serving GPRS Support Node GPRS service support node) equipment. GPRS operator router and monitoring center are c...

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Abstract

The invention relates to an intelligent distribution box which is applied to the field of power distribution in an electrical power system. The intelligent distribution box is mainly composed of a remote monitoring center, a general packet radio service (GPRS) wireless communication network and a remote terminal, wherein the a remote monitoring center is mainly composed of a personal computer (PC) and principle computer monitoring software, the GPRS wireless communication network is connected with a GPRS operator router through a service GPRS supporting node (SGSN) device, and the remote terminal is the main body of the intelligent distribution box and is mainly composed of a GPRS wireless transmission module, a collector, a control and protecting switch and a reactive compensation controller. The novel intelligent distribution box is capable of monitoring electric equipment in real time, transmitting real-time line information to the remote monitoring center through the GPRS wireless communication network, and controlling connection and disconnection of lines in real time according to commands of the remote monitoring center, and has the advantages of being simple in structure, powerful in function, capable of meeting requirements of the country for intelligent power grid construction, and the like.

Description

technical field [0001] The invention relates to a power distribution box, in particular to an intelligent power distribution box used for intelligent power transformation and distribution in oil fields and agricultural power grids, and belongs to the technical field of power system power distribution equipment. Background technique [0002] The low-voltage multi-functional intelligent distribution box is a power transformation and distribution equipment used in the field of remote monitoring of oil fields and intelligent power transformation and distribution of rural power grids. The distribution of oil production wells in oil fields and rural power grids has similar characteristics, that is, they are widely distributed and involve a large area. For example, the distribution area of ​​production wells in an oil field ranges from a dozen to hundreds of square kilometers, and the distance between production wells ranges from a few meters to hundreds of meters, and some even re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCY04S40/126Y02E60/00
Inventor 蔡志远马少华徐卜一厉伟王俭
Owner SHENYANG POLYTECHNIC UNIV
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