Impact of Fuel Cell System on Under Frequency Load Shedding Scheme Design

被引：0
|
作者：
Jha R. [1 ]
Khan B. [2 ]
机构：
[1] Department of Electrical & Electronics Engineering, Allenhouse Institute of Technology, Kanpur
[2] Department of Electrical and Computer Engineering, Hawassa University, Hawassa
来源：
Distributed Generation and Alternative Energy Journal | 2022年 / 37卷 / 05期
关键词：
Critical frequency; critical load; fuel cell system (FCS); proportional integral (PI) controller; under frequency load shedding (UFLS);
D O I：
10.13052/dgaej2156-3306.3752
中图分类号：
学科分类号：
摘要：
The drop in frequency is a direct consequence of generation deficiency, either due to loss of generation or an increase in load. Therefore, in this work, to compensate for this generation deficiency following large disturbances, a fuel cell system (FCS) could be the most effective counter-measure.With the introduction of a proportional-integral (PI) controller to the FCS, the power output of the FCS can be further modified. In the present work, a two-area hydro-thermal interconnected system is being considered and simulated in MATLAB with and without FCS. From the simulation results, it is found that by using a FCS (with and without PI), the load shedding amount is reduced and the under-frequency load shedding (UFLS) scheme is made more effective. © 2022 River Publishers.
引用
收藏
页码：1329 / 1348
页数：19
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