利用组件技术开发配电网分析和计算系统

DEVELOPING ANALYSIS AND CALCULATION SYSTEM OF DISTRIBUTION NETWORK BY MEANS OF COMPONENT TECHNOLOGY

此文介绍了利用组件技术在地理信息系统 (GIS)下开发配电网分析系统的方法和过程。首先 ,提出了配电网络模型和主要的分析计算组件 ,分析了配电网络数据提取的方法。最后 ,给出了拓扑分析、负荷预测、潮流计算等功能在 GIS上的具体实现 。

This paper introduces the method and process of developing the distribution network analysis system (abbreviated as DNAS) under geographical information system(GIS). The latest component technology is applied to the design and development of DNAS to increase the flexibility and efficiency.Distribution network model and some main analyses and calculation components are described. A method for abstracting distribution network data is presented to show how to integrate DNAS with GIS. Then a real example is given to illustrate the realization of the functions of topological analysis, load forecasting, and power flow calculation etc. on GIS.