为了确保城市电网配电系统的正常运行,必须正确地设置继电保护装置。
In order to ensure municipal power distribution system 'normal operation, the protection equipment of relay protection should be correctly set.
结合黑龙江省电网配电系统实际情况,针对目前带电作业管理模式进行了比较分析。
The different models of live line maintenance management were compared and analyzed for the actual condition of distribution power system in Heilongjiang power grid.
城市电网配电系统由于其覆盖的地域极其辽阔、运行环境极其复杂以及各种人为因素的影响,电气故障的发生是不能完全避免的。
Municipal power distribution system, with its extensive coverage, its operation environment is very complicated and all kinds of human factors, the happening of electrical accident is unavoidable.
在天气晴朗的夏日,该系统产生的能量超过建筑需求,多余的能量便转至该地区的配电电网,并以此来抵消冬天对电力的消耗。
In fine summer weather, the system offers an energy surplus that will be rerouted to the region's power distribution grid and accounted for in winter consumption credits.
该算法能有效地考虑系统的容量约束,尤其适用于含大量子馈线和隔离开关的复杂配电网络。
The algorithm effectively considers capacity constraint, and is fit to evaluate the relatively complex distribution systems consisting ofm any sub - feeders and disconnects.
2012年7月17日——对于智能电网行业来说,在全球和整个行业之内,配电自动化系统市场成为其最重视的市场。
July 17, 2012-the Distribution Automation System market has become a top priority for smart grid utilities, across the board and around the world.
该系统为电力企业实现规划数据集成和实施配电网规划辅助设计具有一定的意义。
It is significant for electric power enterprise to integrate planning data and to realize electric power distribution planning and assistant designing.
基于GIS的配电网管理系统的建设与应用。
Construction and application of GIS-based power distribution management system.
配电网位于电力系统的末端,直接与用户相连,整个电力系统对用户的供电能力和供电质量最终都必须通过它来实现和保障。
Distribution network locates at the end of power system. Due to its direct connection with users, the quality and ability of power is guaranteed by it.
配电网是电力系统中联系电源与用户的一个重要环节。
Distribution network is an important section which connects the customers and the power supplier.
现行的配电网络管理信息系统强调信息采集与管理,对工作流程管理未给予足够的重视。
The present distribution grid management information systems emphasize information acquisition and management, but not pay sufficient attention to the workflow management.
配电网络短路计算程序是进行配电系统故障分析和变电站设计的重要工具。
The procedure of distribution network short-circuit calculation is a important implement for distribution system's faults analysis and substation design.
结合配电网络实际,选用图算法作为研究馈线自动化系统的算法理论依据被证明是比较适宜的处理方案。
Combined with the practical situiation in distribution network, it's suitable to select graph algorithm as the theoretical algorithm base.
实施配电管理系统,实现配电系统自动化,进一步提高电网配电部分的运行管理水平已是当务之急。
It's very urgent to put distribution management system in practice and realize distribution feeder automation for the sake of higher operational and managing level.
随着现代电力系统的飞速发展,配电网的结构和运行情况日趋复杂。
The configurations and operation conditions of distribution power networks are getting more and more complicated with the rapid developments of modern power systems.
文章以网络支路阻抗方程作为电网数学模型,系统地研究了配电网故障计算的通用方法。
In this paper, based on network branch equation, a canonical method for calculating faults in a distribution network is systematically studied.
通过该现场智能通信装置构成的配电网系统具有开放性、灵活性。
The distribution system constructed by the field intelligent communication equipment is open and flexible.
结合配电网的实际运行和操作费用,为提高综合效益,设计了实用的配电网络优化经济运行系统。
To improve synthesis benefit, an applied system of optimal and economical operation of distribution network was designed. It considered the cost of practice run and operation.
随着电力系统规模的不断扩大,传统的用于配电网终端级的远动通信装置不能满足配电自动化系统的要求。
With the enlargement of the scale of power system, the traditional telecommunication equipment used in distribution remote terminal stage can't meet the demand of distribution automation system.
配电管理系统(DMS)是提高配电网运行和管理水平必不可少的手段。
A distribution management systems (DMS) are an essential tool for improving the level of a distribution system operation and management.
将该模型用于高压输电线系统和配电网故障诊断,并作容错性能的评估。
The proposed model is used for fault diagnosis of power transmission and distribution systems, and the FTP is assessed in the paper.
远程抄表系统是实现电网自动化、电力商品化的重要技术保证,其中配电网载波通信系统的实现又是其中很重要的环节。
The electric energy data tele-metering system is an important constituent in power system automation and the implementation of power line carrier communication is a key component.
探讨分散式发电系统(DG)对配电网可靠性的影响。
This paper discusses impacts of distributed generation(DG) on distribution system reliability.
针对配电网系统的单相高阻接地故障,提出了一种基于概率分析的故障检测与定位方法。
Based on probability analysis, a new method of fault detection and location in distribution network grounding with high resistance is proposed in this paper.
本课题介绍了配电网络自动化管理系统DMS的结构,提出惠水地区配电自动化系统结构和配置方案。
The project also aims to put forward the structure and configuration scheme of the automatic distribution system of Huishui, with the structure of the distribution management system (DMS) introduced.
这些功能有机的结合起来,形成一个完整的配电网GIS系统。
By assembled with these functions, a complete GIS system for the power distribution network has been achieved.
针对配电网供电能力认识不足和对电网改造缺乏有力决策依据的问题,开发了一套配电网综合评估系统。
To improve the insufficiency of power supply capability evaluation and decision-making ability for distribution reconstruction, a practical distribution comprehensive evaluation system is developed.
针对配电网供电能力认识不足和对电网改造缺乏有力决策依据的问题,开发了一套配电网综合评估系统。
To improve the insufficiency of power supply capability evaluation and decision-making ability for distribution reconstruction, a practical distribution comprehensive evaluation system was developed.
并深入探讨了利用组件式GIS开发农村配电网管理系统的系统分析、设计与实施。
And the system analysis, system design and system implement of rural power distribution network management developed by component GIS were studied particularly.
并深入探讨了利用组件式GIS开发农村配电网管理系统的系统分析、设计与实施。
And the system analysis, system design and system implement of rural power distribution network management developed by component GIS were studied particularly.
应用推荐