The Impact of Solid State Fault Current Limiter on Power Network With Wind-Turbine Power Generation
The Impact of Solid State Fault Current Limiter on Power Network With Wind-Turbine Power Generation
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DOI：
10.1109/tsg.2012.2213846
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发表时间：
2013-06-01
影响因子：
9.6
通讯作者：
Mehr, Tahoura Hosseini
中科院分区：
文献类型：
--
作者：
Fereidouni, Alireza R.;Vahidi, Behrooz;Mehr, Tahoura Hosseini
在本文中，它的目的是调查的影响，各种固态故障电流限制器（SSFCL）的几个电力网络与风力发电机（WTPG）。分布式发电（DG）预计将在未来的电力系统中发挥越来越大的作用。DG的暴露，可以在电网扰动期间改变故障电流并干扰现有的配电系统保护。故障限流器（FCL）可根据故障限流阻抗分为L型（感性）和R型（电阻性）。本文提出了一种新的固态限流器。SSFCL可以在严重故障期间提供快速的系统保护。通过SSFCL的动态阻尼增强的行为进行了评估，在风力涡轮机发电的存在。因此，它的效率作为保护装置的风力发电机系统通过一些案例研究，时域仿真的基础上PSCAD/EMTDC。
In this paper, it is aimed to investigate the impact of the various solid-state fault current limiters (SSFCLs) on several electric power networks with the wind-turbine power generation (WTPG). Distributed generations (DGs) are predicted to perform an increasing role in the future electrical power system. Expose of the DG, can change the fault current during a grid disturbance and disturb the existing distribution system protection. Fault current limiters (FCLs) can be sorted into L-types (inductive) and R-types (resistive) by the fault current limiting impedance. In this paper, a new SSFCL has been proposed. SSFCLs can provide the fast system protection during a rigorous fault. The act of dynamic damping enhancement via the SSFCL is appraised in the presence of the wind-turbine power generation. Hence, its efficiency as a protective device for the wind-turbine system is confirmed via some case studies by time-domain simulation based on the PSCAD/EMTDC.