CSEE Journal of Power and Energy Systems · 2018 · 21 citations · 0 references
ComputingComputer ScienceSystems EngineeringDistributed SystemsReal-time SystemsSystems AnalysisOnline AlgorithmsPower Grid AnalysisPower SystemsReal-time AnalyticsReal-time Systems ArchitectureResponse Time AnalysisArchitecture PatternsData ProcessingDispatchingPower System OperationReal-time Data Analysis
The current DSA system used in the dispatching control centers in China is a near real-time analysis system with response speed in the order of minutes. Based on a review of the state-of-the-art in online analysis and discussion of distributed data processing and computation architecture patterns, a new online analysis architecture is proposed. The primary goal of the new architecture is to increase the online analysis response speed to the order of seconds. A reference implementation of the proposed online analysis architecture to validate the feasibility of implementing the architecture and some performance testing results are presented.