Development and Realization of a Computer Monitoring System Based on a Power Network

Background: To solve an electric power enterprise for a safe operation of power systems. Methods: A data acquisition technology based on multi-thread mechanism of data collection technology is proposed; its application may provide a data acquisition rate of 1832/min and an update cycle of approximately 30 s to ensure efficient and reliable performance on a large-scale electric power realtime data acquisition. Results: A power state index diagnosis algorithm is designed. Conclusion: The on-line real-time diagnosis of the current operating state for the power system is realized, and its importance is given.