AKILLI ŞEBEKELERDE AC/DC HİBRİD SİSTEMLERİN GÜÇ AKIŞ ANALİZİ

Akıllı şebekeler, elektrik enerjisinde üretim, iletim, dağıtım, tüketim ve işletme gibi alanlardaki zorlukları gidermektedir. Akıllı şebekeler, küresel ısınmada azalma ve çevresel kısıtlamaları ortadan kaldırmadaki yetenekleri sayesinde endüstride hızla yayılmaktadır. Bu şebeke uygulamalarıyla kaynaklardan elde edilen enerji, şebeke bağlantılı veya şebekeden bağımsız olarak kurularak, enerjiden maksimum seviyede faydalanılmaktadır. Akıllı şebekeler, klasik şebeke sistemiyle beraber veya ayrılarak özerk olarak çalışabilmektedir. Ayrıca hem AC kaynaklı, hem DC kaynaklı, hem de hibrid AC/DC kaynaklı enerji sistemlerinin bulunduğu uygulamalarda kullanılabilmektedir. Bu çalışmada IEEE 33 bara test sistemine bağlı DC şebeke sistemi tasarlanmış ve analizi yapılmıştır. Hibrid AC/DC sistemin güç akış değerleri elde edilmiştir.

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  • Nigim AK, Lee WJ. Microgird integration opportunities and challenges. IEEE Power Engineering Society General Meeting, USA, June 24-28, 2007.
  • Mutlu MA. Microgrid protection against ground faults. M. Sc. Thesis, Istanbul, 2017.
  • Grijalva S, Visnesky M. Assesment of distributed generation programs based on transmission security benefits. IEEE Power Engineering Society General Meeting, June 12-16, 2005, 1441-1446.
  • Zamora RA, Srivastava K. Controls for microgrids with storage: review, challenges, and research needs. Renewable & Sustainable Energy Reviews 14 (7), 2010, 2009–2018.
  • Fan W, Jain R. Security of state estimation in the smart grid. Network Security, Washington, 2014.
  • Elgenedy MA, Massoud AM, Ahmed S. Energy in smart grid: strategies and technologies for efficiency enhancement, Smart Grid and Renewable Energy Conference, Doha, 2015.
  • Kocaman B. Energy management in micro grids based on renewable energy resources. PhD Thesis, Kocaeli, 2015.
  • Katiraei F, Iravani R, Hatziargyriou N, Dimeas A. Microgrids management: controls and operation aspects of microgrids. IEEE Power Energy Magazine, May/June, 2008, 54-65.
  • Allam MA, Hamad AA, Kazerani M, Saadany EF. A steady-state analysis tool for unbalanced islanded hybrid AC/Dcmicrogrids. Electric Power Systems Research, Volume 152, 2017, 71–83.
  • Nur A, Kaygusuz A. Load Control Techniques in Smart Grids. 4. International Istanbul Smart Grid Congress and Fair, Turkey, 2016.
  • Jadav KA., Karkar HM, Trivedi IN. A Review of Microgrid Architectures and Control Strategy. J. Inst. Eng. India Ser. 98(6) December 2017, 591–598.
  • Hatziargyriou N. Microgrids: architecture and control, Wiley-IEEE Press, 2014.
  • Justo JJ, Mwasilu F, Lee J, Jung JW. AC-microgrids versus DC-microgrids with distributed energy resources: A review. Renewable and Sustainable Energy Reviews 24, 2013, 387–405.
  • Kocaman B. A Case of Energy Management Application for Microgrids. BEU Journal of Science 3(1), 2014, 35-52.
  • Valentin AB. Energy Storage Technologies: The Past and the Present. Proceedings of the IEEE Volume: 102, Issue: 11, Nov. 2014.
  • Haytham MA. Optimal Planning and Operation of AC-DC Hybrid Distribution Systems. Waterloo, Ontario, PhD Thesis, Canada, 2017.
  • Tamilselvan V, Jayabarathi T, Raghunathan T, Yang X. Optimal capacitor placement in radial distribution systems using flower pollination algorithm. Alexandria Engineering Journal (2018) 57, 2775–2786.
  • Wilson AV, Franklin LQ. Load Flow Method for Radial Distribution Systems with Distributed Generation Using a Dynamic Data Matrix. IEEE Technical Chapters Meeting, Ecuador, 2016.