厂用电系统

发电厂厂用电系统及发变组是电力系统运行的重要基础。

Station service electrical system and generator-transformer block is of importance to the operation of power system .

智能MCC控制保护管理装置在厂用电系统中的应用

Application of Intelligent MCC Automatic Controlling Protection Management Apparatus in Auxiliary Power System

FUR组合保护装置在江垭水电站厂用电系统中的应用

Application the FUR Assembled Protector to Electricity Consumption System of Jiangya Hydropower Station

低压厂用电系统零序TA接线方法的选择

Chosen of Connection Method of Low Voltage Auxiliary Power System Zero Phase-sequence TA

厂用电系统测控保智能单元及其与DCS融合模式的探讨

Discussion on the intelligent unit of measurement , control and protection for house-service system and the integration mode with DCS

300MW火电机组仿真机厂用电系统的仿真

Simulating of Station Service System for 300 MW Electric Power Simulation Unit

高压厂用电系统微机综合保护与F-C开关配合问题分析

Analysis of Co-ordination between HV Station System Microprocessor-based Comprehensive Protection and F-C Breaker

6kV厂用电系统操作过电压的危害及其抑制对策

Impact of switching over voltage of 6 kV auxiliary power system and countermeasures

经分析计算，6kV高压厂用电系统只能采取中性点经低电阻接地方式，并配置单相接地保护。

After calculation , neutral grounding through 35 Ω resistance with single phase grounding protection was chosen for the 6 kV HV auxiliary power system .

借鉴其他核电项目的设计思路，提出了一种新的直流系统设计方案，能够结合核电厂厂用电系统的特点，为DCS提供安全、可靠的双路供电电源。

Learning from the designing methods of other nuclear power projects , a new design for DC power supply system is put forward , which provides a safe and reliable double-circuit power supply for DCS with consideration of the characteristics of the service power system in nuclear power plants .

最后，通过例子的计算和三峡水电站10kV厂用电系统的实际工糊用，表明本方法计算简便、合理。

Finally , the method 's rationality is indicated through computation of examples and application in an actual project which is the distribution systems of water power plant in the three gorges .

介绍九江电厂三期2×350MW机组厂用电系统结线方式和特点，以及DCS对电气系统控制的要求及遵循的基本原则；

The article introduces the connection type of the unit auxiliary power system of 2 × 350 Units in Jiujiang power plant phase ⅲ project , and the requirements and the basic principles to be followed for DCS to control the electric system ;

该方案原理简单、动作速度快、扩展方便，适用于出线较多的电厂厂用电系统及35kV及以下变电站，该方案已在PDS-7000厂站自动化系统中实用化。

With superiorities in principle , speed and expansibility , it is suitable for auxiliary power plant with more outlet lines and 35 kV and below substations . It has been applied in PDS-7000 power plant and substation automation system .

针对1000MW机组高压厂用电系统短路电流增大和大电动机启动困难等诸多问题，分析了选择高压厂用电电压须考虑的几个因素。

Aiming at so much difficulties on short circuit current augment of HV electric auxiliary system and large-sized motor switching on with difficultly of 1 000 MW units , this paper analysed the element of selection on HV electric auxiliary that should be taken into account .

供电系统如何减小零地漂移厂用电系统单相接地对发电机零序电压的影响

Effect of Single Phase Grounding on Generators in Service Supply System

厂用电系统对地电容电流值的测量

Measurement of Capacitive Current to Ground in Plant Auxiliary Power System

厂用电系统微机保护应用分析

Analysis on the Micro Computer-based Protection Device of Auxiliary Power System

核电站厂用电系统铁磁谐振的分析和抑制

Analysis and Suppressing of Ferromagnetic Resonance of Auxiliary Power Systems

蒲圻电厂高压厂用电系统中性点接地方式的选择

Neutral Grounding Selection of HV Auxiliary Power System in Puqi Power Plant

厂用电系统负荷转移法的优化

Optimization of Load Transfer Technique for the Power Using System of Plant

厂用电系统中纵联电流差动保护的配置与整定

Longitudinal Differential Current Relay and Its Setting Calculation in Station Service System

高性能低压断路器在电站厂用电系统的应用

Application of High Performance LV Circuit Breaker in Plant-Service Power Supply System

对厂用电系统快速切换的几点看法

Some Viewpoints on High Speed Transfer in Auxiliary Supply System

静止无功补偿器用于抑制厂用电系统电压波动仿真

Simulation of Static Var Compensator to Restrain the Voltage Fluctuation of Electric Auxiliary System

厂用电系统保护提速的探讨

Speed-up of relay protection for auxiliary power system

浅谈中小型水电站厂用电系统

Elementary Introduction of the Internal Electricity Use System in the Small and Middle-sized Power Plants

所用的极化电极系统为，极电电流为2uA。厂用电系统电缆的热稳定

The polarising current is 2 uA . Thermo-stability of the Cable in Plant House-serving System

介绍了陈村水电站厂用电系统设备技术改造情况。

This paper introduces the reformation of the station-service power supply equipment at Chencun Hydropower Station .

图10&1展示了厂用电系统典型的电气单线图。

Figure 10 - 1 shows a typical electrical one-line diagram for an auxiliary power system .

低压厂用电系统单相接地保护的探讨低压厂用电保护的整定配合

Single-Phase Ground Protection of Low-Voltage Station Service Power Consumption System Setting and coordination of LV house-service relay