Here we study the method of using com subassembly and ole automation technology to solve the integrate problem . this technology can fulfill the task of data ' s sharing and conversion , supporting the synchronization of space decision reasoning analysis and space information manipulation , realizing the seamless integration . the paper based on solving the evaluation of land using problem , by anglicizing the deficiency of gis ' s space decision and the merit of egis 这里我作了用com技术及其统一数据传输机制和ole自动化功能进行es和gis集成的研究：其中，将es作为控制器， gis作为自动化对象连接起来，能很好地完成数据的转换与共享，支持空间决策推理分析和空间信息操作的同步进行，本文由此重点讨论了com及ole自动化技术。
Combined with the practical situiation in distribution network , it ' s suitable to select graph algorithm as the theoretical algorithm base . based on structure variable dissipated network theory , this thesis detailedly discusses the transforms of base - to - shape , shape - to - base , vertex - to - arc , arc - to - vertex , over - heated arc dectection , load allotting , load balancing and optimum restoration 本论文基于变结构耗散网络理论，详细讨论了基形变换、形基变换、点弧变换、弧点变换、过热弧搜寻、负荷分配、负荷均衡化以及优化恢复非故障停电区域供电等一系列与馈线自动化功能相关的处理算法。
This thesis deals , firstly , with the internal relations among office automation , c - government , c - business and corporation - online , point out that office automation is the basic of e - government , and the latter is the leading - goat of e - business and corporation - online . then it discusses the basic theory , the model , the hierarchical structure and the latest development phases of office automation system ; analyses the theory of workflow technology . meanwhile , the author puts an emphasis upon analyzing the functional demands of government office automation and requirements of system platform , introduces the connotation and development of the information of government affairs of our country , including c - government and government - online , and explains that in information times it is governments to practise government affairs information in order to keep pace with the times 本论文首先揭示了办公自动化、电子政务、电子商务和企业上网之间的内在联系，指出办公自动化是电子政务的基础，而电子政务化是电子商务和企业上网的领头羊；接着分析了办公自动化系统的基础理论、模型及层次结构、以及办公自动化技术的发展阶段；探讨了工作流技术的理论；剖析了机关办公自动化功能需求及其对系统平台的要求；对我国政务信息化（包括电子政务与政府上网）的内涵、发展进程作了介绍，论述了政府在信息时代要真正适应时代的需要，必须实行政务电子化；在此基础上，对祥云县政府oa dass系统进行了较为详细的系统分析与设计，初步描绘了系统的实现情况。
The monitoring system can monitor not only equipment in substation but also reclosers in the feeder line . this project combines the functions of integrated automation and feeder automation . this system has been running safely for 7 month , and achieved desired result 此方案中站内监控系统不仅可以实现站内设备的数据采集、运行监控；还可以通过can总线，监视变电站出线上分段环网重合器的运行，将馈线设备运行数据作为rtu数据的一部分，传送给调度中心，而无需附加的ftu ，实现综合自动化和馈线自动化功能。
