Modeling and Simulation of Perovskite/Silicon tandem junction solar cell by MATLAB/SIMULINK
- 주제(키워드) Solar cell
- 발행기관 아주대학교
- 지도교수 Park, Hui Joon
- 발행년도 2019
- 학위수여년월 2019. 2
- 학위명 석사
- 학과 국제대학원 융합에너지학과
- 실제URI http://www.dcollection.net/handler/ajou/000000028265
- 본문언어 영어
- 저작권 아주대학교 논문은 저작권에 의해 보호받습니다.
초록/요약
The main objective of this work is to define the I-V and P-V curves of the tandem junction perovskite/silicon and to extract the maximum values of voltage, current and maximum power. The study reveals and examines the environmental conditions that influence solar cells, such as temperature and irradiance. The performance of the tandem junction solar cell is estimated by analyzing the fill factor, which is an important indicator of the quality of the cell, it is a practical concept for determining and evaluating two photovoltaic cells in terms of performance. Then, we calculate the efficiency of the assembly of Perovskite/Silicon solar cells. In this work, the analysis of the tandem junction performed by MATLAB software simulation. Finally, we address the challenges of perovskite-based tandems to project perovskite-based tandems at a high efficiency of over 26% and attain market competitiveness.
more목차
1 CHAPTER 1: INTRODUCTION 1
1.1 Objective 3
1.2 Literature Review 4
1.3 The scope of the Work 4
1.4 Methodology 5
1.5 Organization of Thesis 5
2 CHAPTER 2: INTRODUCTION TO MULTIJUNCTION SOLAR CELLS 6
2.1 Fundamentals of photovoltaic 6
2.2 Fundamental principles of MJC 8
2.2.1 Bandgaps 8
2.2.2 Lattice Constants 9
2.2.3 Current matching 10
2.3 Multijunction Concept 10
2.4 A bit of MJSC history 11
2.5 Perovskite solar cells 12
2.6 Perovskite fabrication process 13
2.7 Perovskite/Silicon Tandem architectures 14
3 CHAPTER 3: MODELING AND SIMULATION PEROVSKITE /SILICON TANDEM SOLAR CELLS 16
3.1 Matlab/Simulink 16
3.2 Modeling of perovskite/Silicon tandem junction 17
3.2.1 Equivalent Circuit: 18
3.3 Simulation results and discussion 22
3.3.1 Efficiency calculation 24
3.4 Temperature and Irradiance Effect on Voc and Jsc 24
3.4.1 Temperature effect on Voc 24
3.4.2 Irradiance effect on Current density Isc 25
4 CHAPTER 4: CHALLENGES FOR ATTAINING HIGH EFFICIENCY 26
4.1 Challenges for attaining high efficiency 26
4.1.1 Heterojunction parasitic absorption 26
4.1.2 Low-Temperature Planar Perovskite Cells 28
4.1.3 Photon management 28
4.1.4 Transparent electrodes 29
4.1.5 Efficient Wide-Bandgap Perovskite Cells 30
4.1.6 Decreasing Reflection Losses 31
4.1.7 Light Trapping 33
4.2 Toward Market Entry 33
4.2.1 Device Stability 33
4.2.2 Electrodes and Charge transport Layers 35
4.2.3 Metallization, Encapsulation, and Reliability Testing 36
4.2.4 Device Area Upscaling 36
4.2.5 Material Toxicity and Life Cycle Assessment 39
4.2.6 Techno-economic Considerations 39
5 CHAPTER 5: CONCLUSION AND OUTLOOK 42
6 References 44
