scholarly journals Thin Film CIGS Photovoltaic Technology: Final Technical Report, 16 April 1998 - 15 October 2001

2002 ◽  
Author(s):  
A. E. Delahoy ◽  
J. Cambridge ◽  
L. Chen ◽  
Z. J. Kiss
Keyword(s):  
Thin Film ◽  
Technical Report ◽  
Photovoltaic Technology

scholarly journals Thin-Film CIGS Photovoltaic Technology: Annual Technical Report-Phase II, 16 April 1999-15 April 2000

2000 ◽  
Author(s):  
A E Delahoy ◽  
J Bruns ◽  
A Ruppert ◽  
M Akhtar ◽  
L Chen ◽  
...  
Keyword(s):  
Thin Film ◽  
Phase Ii ◽  
Technical Report ◽  
Photovoltaic Technology

scholarly journals A Novel Maximum Power Point Tracking Control Strategy for the Building Integrated Photovoltaic System

Energies ◽  
2020 ◽  
Vol 13 (11) ◽  
pp. 2679
Author(s):  
Yuhang Liu ◽  
Xiangxin Liu ◽  
Jianwei Zhang ◽  
Yufeng Zhang ◽  
Ziyao Zhu
Keyword(s):  
Thin Film ◽  
Maximum Power Point Tracking ◽  
Maximum Power ◽  
Variable Step Size ◽  
Maximum Power Point ◽  
Point Tracking ◽  
Power Point Tracking ◽  
Building Integrated Photovoltaic ◽  
Photovoltaic Technology ◽  
Power Point

Thin-film photovoltaic technology has begun to be applied in building-integrated photovoltaics (BIPVs), and it is believed that thin-film photovoltaic technology has potential in building-integrated photovoltaic applications. In this paper, a hybrid approach was investigated which combined the maximum power point tracking (MPPT) algorithm of three-stage variable step size with continuous conduction mode (CCM)/discontinuous current mode (DCM). The research contents of this paper include the principle analysis of the maximum power point tracking algorithm, the design of the sampling period, and the design of a double closed-loop control system and correction factor. A system model was built in MATLAB/Simulink, and a comparative simulation was carried out to compare the performance of the proposed method with some traditional methods. The simulation results show that the proposed approach has the ability to fast-track and make the system run stably. Furthermore, it can make the system respond quickly to environmental changes. An experimental platform was built, and the experimental results validated and confirmed the advantages of the proposed method.

scholarly journals POLYCRYSTALLINE THIN FILM PHOTOVOLTAIC TECHNOLOGY

1992 ◽  
pp. 3-8
Author(s):  
Harin S. Ullal ◽  
Kenneth Zweibel ◽  
Richard L. Mitchell ◽  
Rommel Noufi
Keyword(s):  
Thin Film ◽  
Polycrystalline Thin Film ◽  
Photovoltaic Technology
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