Box-type substation remote control system

Abstract

The invention discloses a box-type substation remote control system which comprises a network structure. The system is characterized in that the network structure comprises an on-site module, a communication module and a management module which are connected in sequence. The on-site module is an instrument which is arranged in a box-type substation and used for collecting electric quantity and non-electrical-quantity data of the box-type substation; the communication module comprises a communication server and a wireless GPRS modem, wherein the communication server collects, in a concentrated manner, the data collected by the on-site module and utilizes the wireless GPRS modem to transmit the data to the management module through a GPRS network; and the management module is a mobile data terminal. According to the application examples of the box-type substation remote control system based on the GPRS network in an intelligent box-type substation monitoring system, the problem of difficult wiring in monitoring the box-type substation is successfully solved, and communication of the remote monitoring system is realized, so that on-site states can be known in time, and abnormities and accidents can be handled in time, and workload of monitoring of labors is reduced.

Description

technical field [0001] The invention relates to the technical field of substation control, in particular to a remote control system for a box-type substation. Background technique [0002] The substation is to transmit the electric energy from the power plant to a distant place. It is necessary to increase the voltage and turn it into high-voltage electricity, and then reduce the voltage as needed near the user. This work of raising and lowering the voltage is done by the substation. , The main equipment of the substation is switch and transformer. The substation is mainly composed of high-voltage cabinets, transformer rooms and low-voltage cabinets. The high-voltage cabinets and low-voltage cabinets are divided into multiple independent parts, such as switch cabinets and intelligent instrument cabinets. And temperature, transformers, etc. are monitored to grasp the situation of the substation in real time and prevent accidents. [0003] Box-type substations are generally ...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved and the technical task proposed by the present invention are to improve the existing technology and provide a remote control system for box-type substations, which solves the difficulty in monitoring and wiring of box-type substations in the current technology, and the manual monitoring workload is large and cannot be grasped in time On-site equipment conditions, handling of abnormalities and accidents, the problem that accident losses are easy to spread and expand

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