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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.9
- 수록면
- 74 - 82 (9page)
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This paper presents a novel maximum power point tracking for a photovoltaic power (PV) system with a direct control plan. Maximum power point tracking (MPPT) must usually be integrated with photovoltaic (PV) power systems so that the photovoltaic arrays are able to deliver maximum available power. The maximum available power is tracked using specialized algorithms such as Perturb and Observe (P&O) and incremental Conductance (indCond) methods. The proposed method has the direct control of the MPPT algorithm to change the duty cycle of a dc-dc converter. The main difference of the proposed system to existing MPPT systems includes elimination of the proportional.integral control loop and investigation of the effect of simplifying the control circuit. The proposed method thus has not only faster dynamic performance but also high tracking accuracy. Without a conventional controller, this method can control the dc-dc converter. A simulation model and the direct control of MPPT algorithm for the PV power system are developed by Matlab/Simulink, SimPowerSystems and Matlab/Stateflow.
목차
Abstract
1. Introduction
2. PV Array and Maximum PowerTracking
3. Incremental Conductance Direct MPPT Method
4. The Proposed Method for Variable Step Size INC MPPT
5. Simulation results and analysis
6. Conclusion
References
참고문헌 (24)
참고문헌 신청
1. [학술지(정기간행물)] - Kyoungsoo R / 1998 / Two-loop controller for maximizing performance of a grid-connected photovoltaicfuel cell hybrid power plant / IEEE Transactions Energy Conversion 13 (3) : 276 ~ 281
2. [학술지(정기간행물)] - El-Shatter TF / 2002 / Hybrid PV/fuel cell system design and simulation / Renewable Energy 27 (3) : 479 ~ 485
3. [학술지(정기간행물)] - Gorgun H. / 2006 / Dynamic modeling of a proton exchange membrane (PEM) electrolyzer / International Journal of Hydrogen Energy 31 (1) : 29 ~ 38
4. [학술지(정기간행물)] - V. Salas / 2006 / Review of the maximum power point tracking algorithms for stand-alone photovoltaic systems / Solar Energy Materials and Solar Cells 90 (11) : 1555 ~ 1578
5. [학술지(정기간행물)] - A. Mellit / 2011 / PGA-based real time implementation of MPPT controller for photovoltaic systems / Renewable Energy 36 (5) : 1652 ~ 1661
2. [학술지(정기간행물)] - El-Shatter TF / 2002 / Hybrid PV/fuel cell system design and simulation / Renewable Energy 27 (3) : 479 ~ 485
3. [학술지(정기간행물)] - Gorgun H. / 2006 / Dynamic modeling of a proton exchange membrane (PEM) electrolyzer / International Journal of Hydrogen Energy 31 (1) : 29 ~ 38
4. [학술지(정기간행물)] - V. Salas / 2006 / Review of the maximum power point tracking algorithms for stand-alone photovoltaic systems / Solar Energy Materials and Solar Cells 90 (11) : 1555 ~ 1578
5. [학술지(정기간행물)] - A. Mellit / 2011 / PGA-based real time implementation of MPPT controller for photovoltaic systems / Renewable Energy 36 (5) : 1652 ~ 1661
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