本文对分流作用提出一个简易的计算方法,可供变电站设计时作参考。
The author presents a simple way to calculate the shunt function in this paper, and it could be used for designing substation as a reference.
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.
在应用气体绝缘全封闭开关设备(GIS)的变电站设计中,要充分考虑GIS的结构特点。
In the substation design with gas insulated switchgear (GIS), the structure features of GIS should be taken into the consideration.
目前,该变电站运行状况良好,为高山峡谷地区超高压、大容量变电站设计积累了新的经验。
The transformer station has been operated well so far and accumulated a new experience about transformer station design with ultra-high voltage and large capacity in the high mountain and canyon area.
最后,就采用综合自动化系统进行无人值班变电站设计和运行的一些技术经济判据进行了讨论。
Finally, the techno-economic criteria of design and operation of non-attended substation using integrated automation system are discussed.
接地装置的设计施工及运行情况的好坏不仅影响电力系统安全运行,也是影响变电站电磁干扰的重要方面。
The design, construction and operating condition of grounding equipment affect not only safety operation of power system but also electromagnetic interference of substation.
介绍了变电站后台监控系统的开发方法、组成、功能,简述了在数据库设计、程序设计等方面采取的技术措施。
Introduces the methods of the developing the backgrounds supervising system of substation, the composition, the function, deals with measures in database designing and programming briefly.
变电站上部结构设计状况:框架结构,墙体为200厚空心砌块。
The superstructure of substation is designed as a frame structure, the wall body is built with 200mm thick hollow blocks.
因此,如何在多年冻土地区进行变电站接地系统的设计,是设计中一项很关键的工作。
So, how to proceed with the design work of the substation grounding system in permafrost region is a key step in the whole design work.
根据人工神经网络和专家系统理论,提出了基于人工神经网络和专家系统的变电站故障诊断和处理系统的设计构想。
According to the theory of Artificial Neural Network and Expert system, a design conceit fault diagnosis and dealing system of substation based on Neural Network and Expert system is presented.
智能防误操作器是变电站防误系统的一个组成部分,是为了满足电力系统“五防”要求而设计的。
The intelligent mistake precaution operator is one part of the mistake precaution system for transformer substation. It is designed to meet the need of five rules of electric department.
不同季节土壤模型的建立为沱沱河和五道梁两变电站接地系统的设计奠定了基础。
Building up soil models in different seasons establishes the foundation for the grounding system design of two substations.
最后,设计了一套基于MMS协议的变电站自动化系统方案。
Finally, a substation automation system is designed, which is based on the MMS protocol.
该研究结果对于新一代的变电站自动化系统过程总线通信设计具有参考意义。
The researching result is valuable for process bus communication design of the new substation automation system.
本文设计了一个变电站瞬时过电压在线监测系统。
In this paper, an on-line monitoring device for fast transient overvoltages on substations is designed.
基于变电站配置描述语言scl,详细讨论了IED配置器的设计与实现问题。
Based on substation configuration description language (SCL), this paper details the design and implementation of IED configurator.
第四章给出了配电变电站自动化装置——网络仪表的硬件电路设计,阐述了主要电路的组成及功能;
The forth chapter introduces the design of circuit diagram of the automation equipment of distribution substation—net instrument. It elaborates the function and composes of main parts.
接地装置的设计施工及运行情况的好坏不仅影响电力系统安全运行,也是影响变电站电磁干扰的重要方面。
The design and construction and the operation level of grounding equipment affect not only safe operation of power system but also the extent of substation electromagnetic interferencence.
介绍了综合机械化采煤工作面移动变电站拖曳电缆的电缆滑车装置的设计方案,并总结了使用后的效果。
The paper introduces design schemes of cable coaster device of pulling cables of moving transformer substation in fully-mechanized face and summarizes the result of application.
本文论述了箱式变电站综合自动化系统的设计、研制工作。
Design and development of Combined Substations Integrated Automation in power system is introduced in this paper.
针对变电站M IS系统的特点,提出了工作流管理平台的结构和设计,并结合实例描述了其工作流程。
Based on the features of substation MIS, the structure and design of the workflow management platform are put forward, and its working process is described through a case example.
开发一界面友好的“变电站接地网计算机辅助设计”软件。
A "user friendly" computer program has been developed to assist in design and optimization of substation grounding grid.
针对目前变电站电压无功控制系统存在的缺陷,提出了在调度端实现智能区域电压无功控制的系统设计。
A scheme of implementing the intelligent regional voltage and reactive power control (VQC) system in the control center is presented to solve the limitations of VQC system in substations.
本论文研究的电气主接线综合评价系统,主要针对高压配电网中110KV变电站高压电气主接线的设计。
This paper presents a synthetic assessment system for main electric connection, especially for high-voltage main electric connection of 110KV substation.
在对变电站配电装置的设计中,节约工程用地、降低工程造价是应该考虑的重要问题之一。
Saving land occupation and reducing project cost are important in the design of substation switchgear.
本文介绍了“箱式变电站及其自动化装置”的设计方案。
This paper discusses the design of the combined substation and its automation instrument.
介绍在仿真变电站断路器控制回路仿真设计中,如何利用双位置继电器解决断路器机构触点仿真设计的问题。
It is described in this paper that how to use two-position relay to solve simulation design of contact of CB in control circuit of simulation substation.
在对变电站接地工程设计中存在的如何确定土壤电阻率设计值的问题进行分析的基础上,提出了一种新的确定土壤电阻率设计值的方法。
Based on analyzing how to confirm the design value of soil resistivity in the design of substation grounding project, a new method to confirm the design value of soil resistivity is put forward.
本文采用模块化、开放式系统设计思想,从整体上设计了一个具有物理与数字仿真相结合的适合于教学培训、科研实验的变电站综合自动化仿真系统的实现方案。
This dissertation applying the thought of modularization and opening system, a integrated physical and digital simulation system that suits for teaching and training and experiment is designed.
从设计角度介绍了数字化变电站与传统变电站的区别,数字化变电站的优势所在及给我们带来的好处。
From the point of design, this paper introduces the deference between digital and traditional substation, the advantages of digital substation, and its benefits to us.
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