Charging station abnormity early warning method, intelligent operation and maintenance gateway and early warning system

Abstract

The invention provides a charging station abnormity early warning method, an intelligent operation and maintenance gateway and an early warning system. The method is implemented by the intelligent operation and maintenance gateway and comprises the steps that feature vectors used for representing the operation state of a charging station are obtained, and the feature vectors comprise a first feature set representing the state of a power battery of a user, a second feature set representing the state of a charging pile and a third feature set representing environmental factors of the charging station; whether the charging station is abnormal or not is identified according to the feature vector and a preset safe charging model; the safe charging model represents a mapping relation between the feature vector and an abnormal identification result; and in response to determining that the charging station is abnormal, a set processing mechanism is enabled. The method can automatically and effectively carry out early warning on the operation risk of the charging station, and realizes risk control of the charging station.

Description

technical field [0001] The present disclosure relates to the technical field of data processing, and more specifically, to a method for early warning of an abnormality in a charging station. The present disclosure also relates to an intelligent operation and maintenance gateway and an intelligent early warning system for a charging station. Background technique [0002] In recent years, with the rapid development of the electric vehicle industry, the demand for related supporting infrastructure construction has continued to increase. In the process of building an electric vehicle charging station, due to the variety of charging equipment, sensors, monitoring equipment, etc. in the station, the standards are different, resulting in a poor level of "integration", and it is difficult to achieve unified monitoring on a single platform. At present, each charging station separates charging transaction data from local environmental monitoring and video monitoring data, and monitors...

AI Technical Summary

Problems solved by technology

In the process of building an electric vehicle charging station, due to the variety of charging equipment, sensors, monitoring equipment, etc. in the station, the standards are different, resulting in a poor level of "integration", and it is difficult to achieve unified monitoring on a single platform

At present, each charging station separates charging transaction data from local environmental monitoring and video monitoring data, and monitors them separately on different platforms. This is not conducive to the realization of charging station data sharing, and is contrary to the development trend of the State Grid "Unified Standardization of the Internet of Things"

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