基于GIS的电网可视化展示平台的研究与实现
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摘要
针对当前电网可视化技术类产品存在的缺点,提出了基于地理信息技术(Geography In-formation System,GIS)的可视化展示方法,设计并实现了基于GIS的可视化展示平台。详细介绍了该平台中基础电网GIS图模块、基于GIS的可视化应用开发框架、GIS可视化应用定制模块,提供了一套相对灵活的电网GIS可视化应用定制手段,满足电网运行信息及电网外部信息的可视化展示需求,解决了部分当前电网可视化技术类产品存在的不足。该平台已投入实时运行,介绍了现场应用效果。
For solving the shortcomings of current grid visualization technology products,a visualization method based on Geography Information System( GIS) is proposed,designed and implemented. This paper introduces the basic grid GIS module,GIS-based visualization application development framework and GIS visualization application customization module in detail. It provides a set of comparatively flexible visualization application customization means for grid GIS,to meet the visualization display requirements of grid operation information and external information,and solves some shortcomings of current grid visual technology products. The platform has been put into operation in several power system control centers with real-time effect.
For solving the shortcomings of current grid visualization technology products,a visualization method based on Geography Information System( GIS) is proposed,designed and implemented. This paper introduces the basic grid GIS module,GIS-based visualization application development framework and GIS visualization application customization module in detail. It provides a set of comparatively flexible visualization application customization means for grid GIS,to meet the visualization display requirements of grid operation information and external information,and solves some shortcomings of current grid visual technology products. The platform has been put into operation in several power system control centers with real-time effect.
引文
[1]Overbye T J,Weber J D. Visualization of power system data[M].Proceedings of the 33rd Annual Hawaii International Conference onSystem Sciences:Vol 4,Jan 427,2000,Maui,HI,USA. Los Alami-tos,CA,USA:IEEE Computer Society,2000:1228-1234.
[2]Sun Y,Overbye T J. Visualizations for power system contingency a-nalysis data[J]. IEEE Trans on Power Systems,2004,19(4):1859-1866.
[3]吴文传,孙宏斌,张伯明,等.基于IEC61970标准的EMS/DTS一体化系统的设计与开发[J].电力系统自动化,2005,29(4):53-57.
[4]翁颖钧,朱仲英.地理信息系统技术在电力系统自动化中的应用[J].电力系统自动化,2003,27(18):74-78.
[5]沈国辉,佘东香,孙湃,等.电力系统可视化技术研究及应用[J].电网技术,2009,33(17):31-36.
[6]李大勇,马冬雪,王晓宁,等.电网信息可视化应用研究[J].电力系统保护与控制,2009,37(23):156-158.
[7]张毅,李国卿,赵军喜,等.插件式GIS应用框架关键技术研究[J].测绘科学技术学报,2010,27(4):298-301.
[2]Sun Y,Overbye T J. Visualizations for power system contingency a-nalysis data[J]. IEEE Trans on Power Systems,2004,19(4):1859-1866.
[3]吴文传,孙宏斌,张伯明,等.基于IEC61970标准的EMS/DTS一体化系统的设计与开发[J].电力系统自动化,2005,29(4):53-57.
[4]翁颖钧,朱仲英.地理信息系统技术在电力系统自动化中的应用[J].电力系统自动化,2003,27(18):74-78.
[5]沈国辉,佘东香,孙湃,等.电力系统可视化技术研究及应用[J].电网技术,2009,33(17):31-36.
[6]李大勇,马冬雪,王晓宁,等.电网信息可视化应用研究[J].电力系统保护与控制,2009,37(23):156-158.
[7]张毅,李国卿,赵军喜,等.插件式GIS应用框架关键技术研究[J].测绘科学技术学报,2010,27(4):298-301.