配电系统
- 网络DISTRIBUTION SYSTEM;power distribution system;electrical distribution system;PDS
-
自动转换开关在低压配电系统中的应用关于{x/n}的分布
Application of Automatic Transfer Switch in Low-Voltage Power Distribution System
-
地理信息系统GIS(GeographicInformationsystem)在配电系统自动化中的应用越来越广泛。
The GIS ( Geographic Information System ) is being applied in distribution system more and more widely .
-
配电系统PT引起的铁磁谐振及抑制新方法
PT Resonance in Disribution Systems and a New Suppression Method
-
提出了基于状态转移和蒙特卡洛模拟(MonteCarlosimulation,MCS)的配电系统可靠性评估算法。
This paper presents a method for distribution system reliability evaluation based on state transition and Monte Carlo simulation .
-
介绍了一种基于FPGA的先进飞机配电系统汇流条电能质量谐波监测系统设计方案;
A system based on FPGA is used to monitor syntonic wave of buses'power quality in advanced Airplane Power System .
-
UPS配电系统的可靠性分析
UPS Distribution System Reliability Analysis
-
从而最终实现了CIM在配电系统的扩展。
Thus the CIM extensions to distribution system are implemented .
-
配电系统自动化及其发展(五)&配电图资系统AM/FM/GIS
Distribution automation and its development ( v )── automated mapping / facilities management / geographic information system for distribution management system
-
浪涌保护器(SPD)在低压配电系统中的应用
The application of Surge protective device in low voltage distribution system
-
因此,如何把GIS资源最大化应用于配电系统便成了当前的一个研究热点,也是今后一段时间的一个方向。
Therefore , how to maximize the GIS resources and apply them to the distribution network system has become a focus problem at present and also in the future .
-
本文提出了一种用LP法求解配电系统无功优化配置方案的方法。
A method of VAR optimization allocation for distribution systems using Linear programming is proposed in this paper .
-
西门子信息化电能管理系统集成了配电系统现场智能设备、先进可靠的PLC和功能强大的控制中心,拥有负荷管理、成本管理以及电能质量分析等功能。
Siemens electrical energy management system based on the information was introduced which has integrated local intelligent devices of power distribution system , advanced and reliable PLC and powerful control center .
-
探讨了在不同的配电系统中如何根据接地形式正确选用SPD。
How to select SPD according to earthing mode in different power distribution system was also presented .
-
设计了整体激光打标机的配电系统与控制系统,选用了数字式打标控制卡,设计完成了控制卡与各子部件间的控制连接方式,构建出完整的超脉冲CO2激光打标机。
The power distribution system of laser marking machine is overall designed , with the connection between components and digital marking control card , the control system is established .
-
广东南海电网10kV配电系统可靠性分析
Reliability Analysis of 10 kV Distribution System in Nanhai Power Grid in Guangdong
-
35kV直配电系统存在的问题及解决措施
The Problems of 35 kV DC Distribution System and Solvent
-
提出了一种用于35(66)kV及以下电压等级配电系统的微机逻辑闭锁保护新方案,包括配电线路保护和配电变压器保护。
A new scheme of digital logic blocking protection used for distribution system of 35 ( 66 ) kV or below is proposed , which includes distribution line protection and transformer protection .
-
谈TN-C低压配电系统的中性线
About the Neuter Line of TN-C Decompression Switchboard System
-
分散式数字保护与控制单元DCAP-3000在高压供配电系统的应用
Application of Decentralized Digital Protection and Control Unit DCAP-3000 in High-tension System
-
介绍美国PacificCorp电力公司在Web上实现系统运行、停电管理与报告、网络制图、历史负荷记录及配电系统规划等业务的详细情况。
Pacific corp ( Portland , Oregon , US ) has implemented Web applications in many fields of their businesses , involving network operation , outage management and reporting , network mapping , load historian , distribution planning , etc.
-
总结了FACTS技术在冶金配电系统中的应用,讨论了冶金配电系统中FASTS设备的现状及发展方向。
Application of FACTS technique in the metallurgic distribution system was summarized . Present situation and development direction of FACTS equipment used in the metallurgic distribution system were discussed .
-
DG主要以并网运行和孤岛运行这两种模式经配电网接入电力系统,并将对配电系统原有运行方式产生较大影响。
DG is mainly connected to the power system in grid mode or island mode through distribution networks , which has great influence on the original mode of distribution networks .
-
孤岛运行(或独立子系统运行)是互联电网和含分布式发电(DG)配电系统的一类特殊运行方式。
Island operation ( or independent sub-system operation ) is a special operation mode for interconnected transmission power system and distribution power system integrated with distributed generation ( DG ) .
-
为了加强油田配电系统的信息化管理,优化系统的运行,开展了基于ARM和WLAN的油田配电网终端数据远传关键技术研究。
Key technologies of distribution network terminal data remote transmission based on ARM and WLAN in oil filed is researched , in order to improve information management of distribution system of oil field , and optimize operation of the system .
-
运用NTS-8000电力监控软件实现高压配电系统的安全监控
Safe Monitor Control of High Voltage Power Distribution System by the NTS-8000
-
通过对平台供电电网以及应急发电机组自启动要求的分析,结合平台装备现状、配电系统的设计要求,运用时序图编程法,对现有设备进行了PLC改造。
Through the analysis of requirement of self-start up of plat firm power supply net and emergency generator unit , combining the design requirement of existing status of plat firm equipments and distribution system , time sequence figure programme , PLC change on existing equipments is taken .
-
在6~35kV的中低压配电系统中,单相断线加接地的复杂故障情况时有发生。
The complex line breaking and grounding fault is one type of fault that may frequently occur in the 6 ~ 35kV distribution system .
-
淮化404C循环水变电所及配电系统设计
Huaihua 404C Circulating Water Substation and Distribution System Design
-
第三章以一配电系统为例,利用MATLAB软件对该新型FCL进行仿真,结果证明该装置可以有效地限制故障电流,减少电压降落,提高电能质量。
A distribution system is simulated by the means of MATLAB in chapter 3 . The obtained result shows the device can effectively limit the fault current , decrease the sag of voltage , and improve the power quality .
-
该算法通过网络等值原理将复杂配电系统逐步等值为只有一条馈线的简单配电系统,进而结合等效逻辑模型和FMEA法评估系统的各项可靠性指标,这样就比直接利用FMEA法大大提高了效率。
This algorithm turns the complicated distribution system into a simple one step by step using equivalent principle , and then obtains the reliability indexes , which is much more efficient than directly employing FMEA .