Remote testing and trial of new energy grid-connected power generation for complex data

2018 International Conference on New Energy and Future Energy System

Zhang, Y.^1,2 ; Sun, S.M.^1,2 ; Yu, P.^1,2 ; Wang, Y.J.^1,2 ; Li, S.^1,2

State Grid Shandong Electric Power Research Institute, Shandong Province Jinan

250000, China^1

State Grid Shandong Electric Power Company, Shandong Province Jinan

250000, China^2

关键词: Characteristic test;    Grid-connected operation;    Multi-source information fusion;    On-line evaluation;    Power generation systems;    Real-time operation;    Simulation credibilities;    Test diagnostics;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/188/1/012104/pdf
DOI  :  10.1088/1755-1315/188/1/012104

来源: IOP

【 摘 要 】

For the data monitoring, diagnostics and evaluation of new energy grid-connected power generation, multi-source complex data such as real-time operation data and characteristic test data are synchronized into the new energy grid-connected power generation system. And multi-source information fusion technology and online data evaluation method are used to analyze and process the data. On this basis, the establishment of a new energy grid-connected power generation remote test diagnostics system is designed. The real-time curve, test curve and fusion data curve's simulation waveform and the parameters of simulation credibility were analyzed. The experiment proves the feasibility and rationality of multi-source information fusion and online evaluation method. The system runs stably. And the test data is accurate. It provides the system platform for comprehensive grasp of the grid-connected operation characteristic and the grid-connected test diagnostics information.