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Design and implementation of grid-connected PV system / Mohamed Samir Abdelaziz Omar ; Supervised Abdellatif Elshafei , Amgad Eldeib , Mohamed Abdelrahman

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Mohamed Samir Abdelaziz Omar , 2017Description: 121 P. : facsimiles ; 30cmOther title:
  • تصميم و تنفيذ منظومة خلايا شمسية مربوطة بالشبكة الكهربية [Added title page title]
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  • Issued also as CD
Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electrical Power and Machines Summary: This thesis presents a matlab/simulink model of a 300 KW Grid-connected PV system using two stage configurations. The first stage is the DC-DC boost converter and the second stage is the PV inverter for active and reactive power control. Two different maximum power point tracking techniques (MPPT), perturb and observe and fuzzy logic control (FLC), will be employed to enhance the efficiency of the PV systems. The output of the MPPT techniques will control the duty of the boost converter switch. The PV inverter control includes two main control loops DC-link voltage control loop and current control loop. The DC-link voltage controller shall maintain the DC-link voltage constant irrespective of the different environmental circumstances using proportional Integral (PI) controller. The PV inverter current control loops are analyzed to regulate the active and reactive power control using PI controller and FLC. One of the major objectives in this thesis is to evaluate the proposed PV inverter controllers under the weak grid
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Item type Current library Home library Call number Copy number Status Date due Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.07.M.Sc.2017.Mo.D (Browse shelf(Opens below)) Not for loan 01010110074053000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.07.M.Sc.2017.Mo.D (Browse shelf(Opens below)) 74053.CD Not for loan 01020110074053000

Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electrical Power and Machines

This thesis presents a matlab/simulink model of a 300 KW Grid-connected PV system using two stage configurations. The first stage is the DC-DC boost converter and the second stage is the PV inverter for active and reactive power control. Two different maximum power point tracking techniques (MPPT), perturb and observe and fuzzy logic control (FLC), will be employed to enhance the efficiency of the PV systems. The output of the MPPT techniques will control the duty of the boost converter switch. The PV inverter control includes two main control loops DC-link voltage control loop and current control loop. The DC-link voltage controller shall maintain the DC-link voltage constant irrespective of the different environmental circumstances using proportional Integral (PI) controller. The PV inverter current control loops are analyzed to regulate the active and reactive power control using PI controller and FLC. One of the major objectives in this thesis is to evaluate the proposed PV inverter controllers under the weak grid

Issued also as CD

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