基于BPA计算模型和SVG的大电网实时仿真方法

doi:10.11930/j.issn.1004-9649.2014.7.71.5

摘要/Abstract

摘要： 分析了电力系统各级调度现有数据资源及数据管理方法,在此基础上,提出了一种以BPA计算模型为数据载体的大电网实时仿真方法。该方法以BPA文件格式统一构建大电网计算模型,基于SVG（可缩放矢量图形）技术对BPA计算模型进行二次图形化建模,与国产BPA计算软件相结合后,可实现图、模一体化在线编辑及实时仿真分析,实际系统的应用验证了所提方法的有效性。该方法可为电网研究、规划和实际操作提供理论依据。

关键词: 大电网, BPA计算模型, 实时仿真, SVG技术, 图模一体化

Abstract: Based on the analysis and managing method of electric data in power dispatching and communication center, a novel real-time simulation method for large-scale power grid based on BPA data computation model is presented in this paper, which is used to develop the grid computation model with BPA format, while SVG(Scalable vector graphics) is used for the secondary graphical modeling. Combined with the domestic BPA software, online chart-module integration editing and real-time simulation can be implemented. The application on the real system verifies the effectiveness of the proposed method. Besides, this method can provide theoretical guide for the grid researching, planning and operating.

Key words: large-scale power grid, BPA computing model, real-time simulation, scalable vector graphics (SVG) technology, chart-module integration

中图分类号:

TM74

汤伟. 基于BPA计算模型和SVG的大电网实时仿真方法[J]. 中国电力, 2014, 47(7): 71-76.

TANG Wei. Real-time Simulation Method for Large-Scale Power Grid Based on BPA Computing Model and SVG Topology[J]. Electric Power, 2014, 47(7): 71-76.

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链接本文: https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.2014.7.71.5

https://www.electricpower.com.cn/CN/Y2014/V47/I7/71

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