超导限流器

故障检测时间是影响超导限流器性能的关键参数，快速故障检测对提高超导限流器的性能、降低开关开断后的恢复电压非常有利。

The fault detection time is a key parameter of influencing the SFCL performance . Fast fault detection is very beneficial to improve the performance of SFCL and to decrease the recovering voltage across SFCL .

给出了超导限流器的数学模型，着重分析了超导限流器限流电阻和故障检测时间对短路电流峰值、非故障线电压、超导限流器上的电压的影响。

The mathematical model of SFCL and its impedance characteristics are given . The limiting resistance in SFCL and the fault detection time impact on peak value of fault current , line voltage of feeders without fault and voltage across SFCL are analysed .

本文主要介绍自行开发的一套380V／25A用于试验高温超导限流器的短路试验系统。

A380V / 25A short-circuit test system , which is used to test the HTSFCL , is developed and described in this thesis .

YBCO薄膜材料作为电阻型高温超导限流器的限流元件具有单位通流长度耐压高，失超后不易损毁等优点。

YBCO thin film has the advantages of high voltage drop tolerance per unit length and being hard to be destroyed after the complete quench as a current limitation element of a resistive type SFCL .

本文首先概述了限流技术及限流器的发展现状，重点介绍了超导限流器（SFCL）和固态限流器（SSFCL）的典型拓扑结构和工作原理。

This paper firstly outlines the development of fault current limiting techniques and Fault Current Limiters , mainly introducing the typical topology and operation principle of the superconductivity fault current limiter ( SFCL ) and solid state fault current limiter ( SSFCL ) .

饱和铁心型超导限流器的仿真设计方法

A new design method for saturated core superconducting fault current limiter

本文对一种新型桥式高温超导限流器进行了应用研究，为今后其装置的研制奠定了理论基础。

The research has laid a theoretical foundation for its device .

改进桥式超导限流器的实验研究

Experimental Study of Improved Bridge Type Superconducting Fault Current Limiter

超导限流器限流性能的检测

Characterization of current limiting properties of superconductive fault current limiters

桥路型高温超导限流器的研究

Research of Bridge Type High-Tc Superconducting Fault Current Limiter

电流补偿型超导限流器的研究

The Study on Current Compensation Superconducting Fault Current Limiter

三相电抗器型高温超导限流器的阻抗与动态仿真

Simulations of 3-phase reactor high temperature superconducting fault current limiter and its impedance

饱和铁心型超导限流器故障电流快速模式识别

Rapid Pattern Recognition of Fault Current for HTS Three-Phase Saturated Iron Core Fault Current Limiter

超导限流器研究与开发的最新进展

Development of superconducting fault current limiter

在电网中加入超导限流器是限制电网短路电流的一种新技术。

Superconductive Fault Current Limiter is a new technique to reduce the short circuit current of power system .

其次论文较为详细地探讨了超导限流器和固态限流器的电路原理、电路拓扑、工作过程和控制策略。

This is followed with more detailed introduction on the principles , the circuit topology and control strategy of superconducting current limiter .

分析了饱和铁心超导限流器的工作原理，给出了其正常工作的电磁约束关系。

The working principle of saturated core superconducting fault current limiter ( SCFCL ) is analyzed and its electromagnetic constraint relation under normal operation is given .

在对原有超导限流器分类的基础上，论述了超导限流器在电力系统应用的最新进展及国内外的工程情况。

Based on the classification of original superconducting fault current limiters , recent progresses of superconducting fault current limiter in power system and international projects are depicted .

电流补偿型超导限流器是一种新型的限流器拓扑，它由等效电流源、限流电阻并联后通过连接变压器串联入电力系统。

Current compensation superconducting fault current limiter is a novel topology of FCL which consists of an equivalent AC current source with a limiting resistance in parallel . It connects power system after in series with a transformer .

在第1章至第3章首先阐述了电力系统对超导限流器的迫切需求，分析了国内外超导限流器的发展现状和研究意义。

From chapter 1 to chapter 3 , the more urgent demand of power network for superconducting fault current limiter is clarified firstly . The status on superconducting fault current limiter at home and abroad and the research signification are analyzed .

论文将等效直流偏源代替直流偏源的方法应用于单相半控桥路型超导限流器中，提出了新型半控桥路型超导限流器。

So a new method is applied to single phase half-control bridge type superconducting fault current limiter that replacing normal DC bias source with a equivalent direct current partial source , which make a new single phase half-control bridge type superconducting fault current limiter be brought forward .

新型饱和铁芯型高温超导故障限流器控制系统及其实验研究饱和-非饱和土中渗流Richards方程有限元算法

Control System and Experiments on a New Type of Saturated Iron Core ; Finite-element algorithm for Richards ' equation for saturated-unsaturated seepage flow

超导故障限流器现状及其实用化研究方向探讨

A Research on Superconducting Fault Current Limiter and its Application Analysis

磁屏蔽感应型超导故障限流器的仿真研究

Simulation of Magnetic - shield Inductive Superconducting Fault Current Limiter

超导故障限流器的电力应用研究进展

Research and progress in superconducting fault current limiter for electric power application

新型桥式超导故障限流器的仿真研究

Simulation study of a new bridge-type superconducting fault current limiter

超导故障限流器的结构及特点

The Configurations and Characteristics of the Superconducting Fault Current Limiters

改进的双桥混合式桥路型高温超导故障限流器

An Improved Double-Bridge Mixed Rectifier Type High Temperature Superconducting Fault Current Limiter

超导故障限流器应用于电力系统具有重大的意义。

The applications of SFCL to electric power systems are of great importance .

超导故障限流器的数学模型研究

Mathematical Model Analysis of Superconducting Fault Current Limiters