First, the paper gives an introduction about the development of direct current power supply system in railway transformer substation.
介绍了铁路变配电所直流电源系统的发展,对组成系统的主要部件即蓄电池、充电浮充电机及控制系统进行了分析,阐述了直流电源系统选择的实质及容量的确定,建议一般铁路变配电所宜选用带镉镍蓄电池或免维护全密封铅酸蓄电池的自控型直流电源成套装置,建议将建立"三遥"(遥控、遥测、遥信)电力系统的变配电所直流电源系统选用全自动智能型带有"三遥"接口的直流电源屏。
Summary: Current change to go together with the extension that transformer substation with set up transformer substation start construction to have a dissimilarity,demand the side circulate side construction,install difficulty big,the safe problem is outstanding and adjust to try process complications.
既有变配电所改扩建与新建变配电所施工有所不同,需要边运行边施工,安装难度大、安全问题突出、调试过程复杂。
This article introduces the technical features of design of power supply and distribution for Ningbo resi- dential engineering and presents a de- tailed analysis of the load statistics and computation in Ningbo residential engineering,configuration of substation and distribution station of a quarter,and power distribution requirements for in- door and outdoor engineering.
文章介绍了宁波市住宅工程供配电设计的技术特点,具体分析了宁波市住宅工程中的负荷统计和计算、小区变配电所的配置、户内外工程的配电要求。
Starting from the status of the power test in Chinese railway, illustrates the purpose of establishing the automatic inspection system of substation and distribution station in two aspects of automatic inspection and data management, introduces the components, functions, the key techniques, main features and detailed application in power test.
从目前路内电力试验的现状入手,阐述了建立变配电所电力试验自动检测管理系统的目的,从自动检测和数据管理2个方面详细介绍了该系统的构成、功能、采用的关键技术、主要特点及在电力试验中的具体应用情况。
Discussion on Electromagnetic Shield of Civil Construction Electrical Substation
谈谈民用建筑变配电室的电磁屏蔽
Discussion on the Grounding Way for 10/0.4KV Substations
浅谈10/0.4KV变配电所接地做法
Design & Research of Configuration Software on Substation Monitor System;
变配电所监控系统组态软件的设计与研究
CURRENT TRANSFORMER SUBSTATION THE STUEY OF CHANGE THE EXTENSI ON CONSTRUCTION PROBLEM
运行中既有变配电所改扩建施工问题的探讨
The Research on Object-oriented Graphic CAD System for Protective Relay Setting of Substation and Power Distribution Station;
面向对象的图形化变配电所继电保护CAD系统的研究
The Application of B Method in the Reliability Design of Substation Real-time Control System;
B方法在变配电所实时控制系统的可靠性设计中的应用
The Research on Object-oriented Graphic Intelligent CAD System for Secondary System of Substation and Power Distribution Station;
面向对象的图示化变配电所二次智能CAD系统的研究
Microcomputer Synthesis Protection Automation Supervisory System Changes in the Coal Mine Repair Workshop in Substation Application
微机综合保护自动化监控系统在煤矿机修厂变配电所中的应用
Code for design of railway electric power transformer and distribution station
铁路电力变、配电所设计规范
Huaihua 404C Circulating Water Substation and Distribution System Design
淮化404C循环水变电所及配电系统设计
Talking about the Transformation of 6 kV Power Distribution System of 35 kV Substation in Taiyuan Preparation Plant
太原选煤厂35kV变电所6kV配电系统改造
Fault Analysis of the Distribution Devices in 10kV Switching Station of 110kV Substation
110kV变电站10kV开闭所配电装置故障探析
Design and the Protection Configuration of the 330kV Traction Substation
330kV进线牵引变电所设计及保护配置
The Planning of Substation and Switch Station for Distribution Network Based on Load Ratio
基于负载率的配电网变电站与开闭所规划
Discussion on electric design of 10(6)kV power substation
工业企业10(6)kV变(配)电所电气设计探讨
Study on Feed Line Protection, Measurement and Control System Used in Distribution Power Supply Networks of Qinghai-Tiber Railway;
青藏铁路配（变）电所馈线保护测控系统的研究
Study of 6KV Transformer Substation 60KV Distribution a Pair of Power Side by Side Running Influencing Relay Protection;
60KV变电所6KV配出双电源并列运行对继电保护影响的研究
transmission and distribution accessories
输变电及配电辅助设备
Typically, nonlinear loads connected to utility distribution systems caused the distortion.
这种畸变一般是由接在配电系统中的非线性负荷所引起的