Automatic generating system and method of power grid operation mode data

Abstract

The invention relates to an automatic generating system and method of power grid operation mode data. The system comprises a data communication module, a real-time operation mode data analysis module, a data verifying module, a parameter identification module, a data conversion module, a BPA flow file analysis module, a BPA stable file analysis module, an off-line parameter matching module, a BPA flow file output module and a BPA stable file output module; the data communication module is used for downloading a QS file of a regulation and control center locally; the real-time operation mode data analysis module is used for analyzing the QS file into metadata; the data verifying module is used for performing topology verification and calculation island partition on the metadata corresponding to the QS file; the parameter identification module is used for performing parameter identification on the metadata; the data conversion module is used for converting the metadata into metadata corresponding to a BPA flow file; the BPA flow file analysis module is used for analyzing the BPA flow file into metadata; the BPA stable file analysis module is used for analyzing a BPA stable file into metadata; the off-line parameter matching module is used for matching stable metadata corresponding to BPA flow data; the BPA flow file output module is used for generating the flow file; the BPA stable file analysis module is used for generating the stable file. The automatic generating system and method improve the automation degrees and work efficiency.

Description

technical field [0001] The invention relates to the technical field of automatic generation of grid operation mode data, in particular to a system and method for automatically generating grid operation mode data. Background technique [0002] At present, the operation mode of power grid simulation calculation is mainly established manually. However, with the gradual expansion of grid interconnection scale, power grid simulation calculation work has attracted everyone's attention. In order to ensure the safe and stable operation and healthy and rapid development of the power grid, the power company should establish strong technical support, be able to deal with problems or hidden dangers in the power grid at any time, analyze the weak links of the power grid, and provide effective solutions. The gradual advancement of the power system interconnection process urgently needs the following support: on the one hand, it can quickly establish the historical operation mode for the p...

AI Technical Summary

Problems solved by technology

[0005] (1) The establishment of the operation mode takes too long to reflect the real-time operation status of the power grid;

[0006] (2) It cannot reflect the operation data of different historical sections of the power grid;

[0007] (3) There are errors in the measured values ​​of some component data (such as transformers, line impedance, etc.), which cannot be quickly verified

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