Remote diagnosis system of box-type substation

Abstract

The invention discloses a remote diagnosis system of a box-type transformer substation, belongs to the technical field of transformer substation maintenance, and provides the following scheme: the remote diagnosis system of the box-type transformer substation comprises N box-type transformer substations and a transformer substation comprehensive management and control platform, each box-type substation is provided with an audio and video control device used for collecting environment information of the box-type substation. The transformer substation comprehensive management and control platform comprises a video call module which is used for being in communication connection with an audio and video control device of the box-type transformer substation when the box-type transformer substation breaks down, so that the video call module is in video connection with field staff in real time to remotely diagnose the fault of the box-type transformer substation, and maintenance processing of the box-type transformer substation is completed after remote diagnosis. According to the technical scheme, faults of the box-type substation are effectively processed in time, and the reliability of the box-type substation is improved.

Description

technical field [0001] The invention relates to the technical field of substation detection, in particular to a remote diagnosis system of a box-type substation. Background technique [0002] With the continuous advancement of the informatization process of the power industry, the remote monitoring and diagnosis system of substations has developed rapidly, showing obvious characteristics of networking and intelligence. Various types of sensors are installed on the substation side to monitor the operation status of the substation, and transmit data to the server through the network for data sharing and remote diagnosis. [0003] In the prior art, there are some remote diagnosis systems, for example, a substation computer monitoring remote diagnosis system. The local computer monitoring system of each substation includes a monitoring terminal, a general control unit and an optical transmission device I. The input end of the monitoring terminal is connected to each The corresp...

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Problems solved by technology

[0004] However, the above scheme can monitor the local background in real time, realize remote diagnosis and master control, and realize functions such as remote modification of automation parameters; however, when there is a serious fault in the substation, the relevant parameters of the equipment cannot be directly modified remotely, and the operation and maintenance personnel are in the substation. Difficulties in maintenance during maintenance will lead to longer substation maintenance time, substation faults cannot be dealt with in a timely manner, and at the same time increase the operation and maintenance costs of operation and maintenance personnel

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