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本文主要针对电力系统的调度集控自动化系统数据库监控与优化,通过对Oracle数据库系统的多方面调优,改善调度集控自动化系统,特别是广州供电局东方电子DF8003平台及南瑞OPEN3000平台两套调度集控系统的数据库性能,提升分析系统程序中关于数据库调用代码的质量,大幅度提高调度集控系统数据库整体性能。
This paper mainly focuses on the monitoring and optimization of the database of power system dispatching centralized control automation system. By optimizing the Oracle database system, it can improve the dispatching centralized control automation system, especially the DF8003 platform of Guangzhou Power Supply Bureau and the two sets of NARI OPEN3000 platform Scheduling centralized database system performance control system to enhance the analysis of system procedures on the quality of the database call code, greatly improve the scheduling control system database overall performance.