High voltage cable monitoring and control platform and prediction control method thereof

Abstract

The present invention is based on the characteristics of a current power system, and combined with the characteristics of the effective data acquisition and data processing ability of massive information by a cloud monitoring platform, the invention provides a novel cable monitoring method and cable failure prediction method. Through a sub station, the collected data is rapidly transferred to the cloud monitoring platform server of a third party and the dispatching center master station from a monitoring field, the backup of the data is carried out at the cloud monitoring platform and a dispatching center at the same time, the multilinear regression calculation of the data of a field is carried out at the cloud monitoring platform server and the dispatching center at the same, a calculation result is rapidly sent to the sub station, and the sub station adjusts the cable operation of the field and makes a reasonable suggestion.

Description

technical field [0001] The platform and monitoring control method are specially used for online real-time monitoring and management of high-voltage cables. Background technique [0002] At present, the processing of data in the power grid industry is directly transmitted to the dispatch center, and then the dispatch center performs final response processing. With the continuous improvement of the level of 500kV and above substations, the amount of data has also increased sharply, and the data processing speed cannot reach Requirements, and when a fault occurs, the influx of a large amount of data cannot be analyzed, processed and responded in time, causing a lot of inconvenience in the fault handling of the power grid, and in severe cases, it will cause large-scale power outages and cause serious damage to equipment. The high-voltage cable is a bridge for the circulation of electricity in the power system. It is responsible for the transmission of electricity. Once there is ...

AI Technical Summary

Problems solved by technology

[0002] At present, the processing of data in the power grid industry is directly transmitted to the dispatch center, and then the dispatch center performs final response processing. With the continuous improvement of the level of 500kV and above substations, the amount of data has also increased sharply, and the data processing speed cannot reach Requirements, and when a fault occurs, a large amount of data influx cannot be analyzed and processed in time, causing a lot of inconvenience in the fault handling of the power grid, and in severe cases, it will cause large-scale power outages and cause serious damage to equipment

The high-voltage cable is a bridge for the circulation of electricity in the power system. It is responsible for the transmission of electricity. Once there is a problem with the high-voltage cable, it will cause a large-scale power outage, and even cause a partial grid collapse. However, the current monitoring methods for high-voltage cables are relatively limited, let alone Propose real-time reasonable use suggestions for high-voltage cables

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