Enhancing microgrid renewable energy integration at SEKEM farm  

作　　者：Mohamed.M.Reda Mohamed I.Elsayed M.A.Moustafa Hassan Hatem M.Seoudy 

机构地区：[1]Department of Electrical Engineering,May University,Cairo 11769,Egypt [2]Department of Electrical Engineering,El-Azhar university 11651,Cairo,Egypt [3]Department of Electrical power,Cairo University,Cairo 12613,Egypt [4]Department of Electrical power and machine,The Higher Institute of Engineering,Elshorouk 11765,Egypt

出　　处：《Global Energy Interconnection》2024年第6期761-772,共12页全球能源互联网（英文版）

摘　　要：This study explores the feasibility of implementing a hybrid microgrid system powered by renewable energy sources.Including solar photovoltaics,wind energy,and fuel cells to ensure a reliable and sustainable electricity supply for the SEKEM farm in WAHAT,Egypt.The study utilizes MATLAB/Simulink software to conduct simulations based on sun irradiation and wind speed data.Various control techniques,such as the proportional-integral(PI)controller,Fuzzy Logic Controller for PI tuning(fuzzy-PI),and neuro-fuzzy controllers,were evaluated to improve the performance of the microgrid.The results demonstrate that the Fuzzy-PI control strategy outperforms the alternative control systems,enhancing the overall dependability and long-term viability of energy provision.The hybrid system was integrated with a voltage source control(VSC)and fuzzy PI controller,which effectively addressed power fluctuations and improved the stability and reliability of the energy supply.Furthermore,it provides insightful information on how to design and implement a 100%renewable energy system,with the fuzzy PI controller emerging as a viable method of control that can guarantee the system’s resilience and outperform other approaches,such as the standalone PI controller and the neuro-fuzzy controller.

关 键 词：SEKEM farm NEURO-FUZZY Microgrid hybrid system FUZZY-PI 

分 类 号：TM73[电气工程—电力系统及自动化] TP273[自动化与计算机技术—检测技术与自动化装置]