Wideband measurement data lightweight transmission method, system and device and storage medium

Abstract

The invention belongs to the field of power system data transmission, and discloses a broadband measurement data lightweight transmission method, system and device and a storage medium, and the method comprises the steps: obtaining broadband measurement data in a power system plant station and between the plant station and a main station; extracting a key field from a transmission frame of the broadband measurement data, defining a structural data serialization message corresponding to the key field, mapping the transmission frame after the key field is extracted to a structural data serialization message object model, and generating an access function and a data configuration interface file of a data channel and a command channel; and performing message transmission according to the access function and the data configuration interface file. According to the invention, the broadband measurement data transmission configuration and the lightweight of the data message are realized, the broadband data transmission flow is compressed, and the flexibility of broadband measurement application data customization access is improved.

Description

technical field [0001] The invention belongs to the field of data transmission, and in particular relates to a lightweight transmission method, system, equipment and storage medium of broadband measurement data. Background technique [0002] The new power system takes new energy as the main body. With the development of the new power system, the penetration rate of new energy and its supporting power transmission and transformation power electronic equipment in the system continues to increase. The broadband oscillation, high frequency resonance, ( Between) harmonics and other influences have had a major impact on the stable operation of the system and power quality. Broadband measurement technology provides a new means for the power grid operation and maintenance department to monitor, analyze and deal with the above phenomena and problems. Compared with the traditional PMU and RTU-based measurement system, the wide-band measurement extends the measurement frequency range f...

AI Technical Summary

Problems solved by technology

[0004] In view of the large amount of broadband measurement data and the problem of a large increase in transmission traffic using only the GB / T 26865.2 protocol, the present invention proposes a lightweight transmission method, system, device and storage medium for broadband measurement data to realize broadband measurement data transmission configuration and data reporting Lightweight files, compressing broadband data transmission traffic, and improving the flexibility of customized access to broadband measurement application data

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