Cloud platform-based coordinated maintenance and sharing method for power grid model of setting computing system

Abstract

The invention discloses a cloud platform-based coordinated maintenance and sharing method for a power grid model of a setting computing system. The method comprises the steps that 1, enabling a cloudplatform to acquire existing power grid automation model data; 2, determining a standard format of the power grid model; 3, setting a unified interface for multi-system model data acquisition; 4, enabling the relay protection setting calculation system to set a power grid model acquisition permission of the user; 5, according to the authority set in the step 4, if the cloud platform power grid model is updated, prompting a related local user that the power grid model is updated to acquire power grid model update; and if the local user manually maintains the power grid model through the relay protection setting calculation system, auditing and uploading the maintained power grid model, and updating the cloud platform power grid model. The problems that data sharing, sharing, standardization, normalization and the like cannot be realized for the power grid model and device constant value data of the relay protection setting calculation system are solved.

Description

technical field [0001] The invention belongs to the technical field of power system relay protection setting calculation, and more specifically relates to a method for collaborative maintenance and sharing of a power grid model of a setting calculation system based on a cloud platform. Background technique [0002] In the prior art, the operation mode of the power system relay protection setting calculation system is a C / S architecture, the data and algorithms are completely independent, and the real-time performance of the interactive data in the database is poor, so it cannot be monitored. There are two commonly used methods for grid model modeling, including: [0003] Method 1: Manually export the model file in the D5000 device, and then manually import it into the relay protection setting calculation system. This method cannot realize that when the grid model data or topology in the D5000 changes, the relay protection setting calculation system will update the data in re...

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Problems solved by technology

[0015] In order to solve the deficiencies in the prior art, the purpose of the present invention is to provide a method for collaborative maintenance and sharing of the power grid model of the setting calculation system based on the cloud platform, so as to solve the problem that the power grid model of the relay protection setting calculation system and the value data of the device cannot be realized. Problems of sharing, common use, standardization, standardization, model inconsistency, barriers to multi-level model maintenance, heavy workload of personnel, etc.

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