配电系统

The application that passes the power distribution geographical information system, GIS can be right, overall, various resource information of the in due course acquisition electric power business, and take in to refine, analysis, tender gist of relief the decision - making for the handler and decision maker of the electric power business, guarantee the electric power network safety thus and operate efficiently, and for more the multiuser tender a perfect thoughtful service of a fortiori.

通过配电地理信息系统的应用能够正确、全面、及时地获取电力企业的各种资源信息，并加以提炼、分析，为电力企业的管理者和决策者提供辅助决策的依据，从而保障电力网络安全、高效地运作，以及为更多用户提供更加完善周到的服务。

From the burden increased aspect clarify set up the necessity of station, then pass to drew up to set up generalize of transformer substation and line direction to consider, and pass to analysis of carry the data, safety, economic and dependable consider and made sure the 110 kV, 35 kV, 10 kV and station use electricity of lord connect line, then again through burden calculation and power supply scope made sure main number, capacity and model number of the transformer set, also in the meantime make sure the station uses capacity and model number of transformer, end, according to biggest keep on work electric current and short circuit calculating of calculation result, to the high pressure Rong break a machine, insulate a switch, female line, insulate son and wear a wall set tube, electric voltage with each other feeling machine, electric current with each other the feeling machine carried on choose a type, thus completed a 110 kV electricity a part of design.

本文首先根据任务书上所给系统与线路及所有负荷的参数，分析负荷发展趋势。从负荷增长方面阐明了建站的必要性，然后通过对拟建变电站的概括以及出线方向来考虑，并通过对负荷资料的分析，安全，经济及可靠性方面考虑，确定了110kV ，35kV ，10kV 以及站用电的主接线，然后又通过负荷计算及供电范围确定了主变压器台数，容量及型号，同时也确定了站用变压器的容量及型号，最后，根据最大持续工作电流及短路计算的计算结果，对高压熔断器，隔离开关，母线，绝缘子和穿墙套管，电压互感器，电流互感器进行了选型，然后进行配电装置和平面布置的设计以及防雷的设计，从而完成了110kV 电气一次部分的设计。

Distribution Automation System is an integration system of supervisory control and management on distribution grid.

配电自动化是对配电网进行远方实时监视、控制与管理的一个集成系统。

According to the connective relationship between crunode and other graphic element,a network topology algorithm for short circuit calculation is obtained,which describes the distribution network topological structure exactly and generates the data nec...

该算法不仅能够准确地描述配电网络拓扑结构，还能生成短路计算所需的数据。在实际系统运行中表明，该算法具有一定的实用价值。

The economic and technical impacts of the communication network building are the key points of the implementation of DAS.

通信网络建设的经济性及技术性成为影响配电自动化系统实施的关键点之一。

Assessment method of information security levels in DAS using FAHP and improved D-S was presented in the paper.

提出了基于改进的D-S证据理论和模糊层次分析法的配电自动化系统信息安全等级的评估方法。

Highly accurate load data are the base of implementing kind of function modules in distribution management system.

高质量的负荷数据是配电管理系统中各种功能模块实现的基础。

Communication network is an important part of distribution automation system.

通信网络是配电自动化系统的关键组成部分。

It mainly consists of distribution management and feeder automation.

它主要包括配电管理和馈线自动化系统等。

The integrated monitoring system to monitor the object, including batteries, rectifiers, AC-DC power distribution panel, such as communication equipment, various types of air-conditioning equipment, patch panel, cable, as well as outside temperature, humidity, smoke, water intrusion, infrared detection, such as nausea touch environmental parameters.

该综合监控系统的监测对象包括蓄电池、整流器、交直流配电屏等通信电源设备、各类空调设备、配线架、外线电缆以及温度、湿度、烟雾、水侵、红外探测、闷碰等环境参数。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。