网络分析模型 meaning in English
nam network analysis model
network analysis model
Examples
- Seismic safety assessment method and flow load control problem of power system are discussed deeply , and the remarkable criteria of current under normal process and system network model are suggested
摘要对电力系统的地震安全性分析与负荷控制问题进行了深入研究，建立了系统正常运行情况下各支路的负荷电流的评价准则和电力系统的网络分析模型，分析了传统潮流分析方法的优、缺点。 - Based on the analysis and research of current development of geographical network analysis , we summarize the limitation o f current research , and put forward making a geographical network analysis component with component technology , this method realizes geographical network analysis arithmetic and its values , improve the reuse of arithmetic . this method remedy mapx , mo etc gis component ' s geographical network analysis functipn , it also can resolve requirements for short path analysis , locating and servering analysis , material flowing analysis and connectivity analysis , at the same time this method is a beneficial reference for other gis component " design and realization . after mastered correlative theories and arithmetics , using com technology , we realize a geographical network analysis component , and apply it in system for flood material dispatch . the main content and work can be summarized as flows : 1 . based on graph network model , we analysis and sum up geographical network analysis model and arithmetic , discuss the most important arithmetic - dijkstra arithmetic and improve it
通过该思路不仅使研究成果得以应用，体现其价值，也提高了算法的重用性；开发出来的地理网络分析控件弥补了当前mapx 、 mo等基础gis组件的地理网络分析功能，利用该控件也能解决现实中对路径分析、选址服务分析、物流分析、连通性分析等地理网络分析的迫切需求，同时该思路对gis组件设计开发也是一个有益的参考。本文在掌握相关理论和算法基础上，利用com技术实现了地理网络分析控件，并在防汛物资调度系统中进行应用。本文主要内容和工作如下： 1 、以图论中的网络模型为参考，分析总结了几类基本的地理网络分析模型及算法，对其中的核心算法? ? dijkstra算法进行了分析探讨，并对该算法进行了改进。