A Firework-Based GMPPT with Variable Sampling Time for PV Systems
المؤلفون المشاركون
Khalessi, N.
Niroomand, M.
Dadkhah, J.
Nikouei, S. Y.
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-11-18
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
Photovoltaic systems have a nonlinear characteristic in which there is one optimum operating point called Maximum Power Point (MPP).
However, when PV panels are partially shaded by surrounding objects, there are several MPPs, of which one of them is Global MPP (GMPP).
Therefore, conventional Maximum Power Point Tracking (MPPT) algorithms get trapped into local MPPs.
As a result, a multitude of Global MPPT (GMPPT) algorithms have been proposed.
An outstanding GMPPT algorithm as well as the fast-tracking speed should find GMPP in complicated shading patterns where not only there are lots of MPPs, but also the peaks are close together.
Therefore, in this paper, a novel GMPPT based on firework algorithm is proposed which is able to find GMPP in complicated shading patterns with fast tracking speed.
Moreover, the firework is combined with Perturb-and-Observe (P&O) algorithm to reduce the computational effort in a way that the firework is only used to recognize GMPP; afterwards, P&O algorithm completes the tracking.
Furthermore, the variable sampling time technique, based on the system settling time, speeds up the tracking process considerably.
Finally, the proposed method is compared with previous works, simulated, and implemented on an experimental setup to prove its superiority.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Khalessi, N.& Niroomand, M.& Dadkhah, J.& Nikouei, S. Y.. 2020. A Firework-Based GMPPT with Variable Sampling Time for PV Systems. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1196535
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Khalessi, N.…[et al.]. A Firework-Based GMPPT with Variable Sampling Time for PV Systems. Mathematical Problems in Engineering No. 2020 (2020), pp.1-11.
https://search.emarefa.net/detail/BIM-1196535
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Khalessi, N.& Niroomand, M.& Dadkhah, J.& Nikouei, S. Y.. A Firework-Based GMPPT with Variable Sampling Time for PV Systems. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1196535
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1196535
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر