研究目的
Addressing the lack of accurate and reproducible data for indoor photovoltaic modules under low lighting conditions by providing a high accuracy measurement setup and structured data-sets for analysis and modeling.
研究成果
The study provides a comprehensive setup and methodology for measuring the behavior of small scale PV modules under indoor lighting conditions, along with structured data-sets for further analysis. This enables systematic analysis and development of parameter identification methods for low light intensity conditions.
研究不足
The setup imposes restrictions on the maximum size of PV modules that can be measured due to the physical dimensions of the light cylinder. Additionally, the complexity and cost of spectrometers may limit the feasibility of some measurements.
1：Experimental Design and Method Selection:
A high accuracy measurement setup for indoor photovoltaic modules is designed to measure voltage–current behavior under diverse environmental conditions.
2：Sample Selection and Data Sources:
Three different indoor PV modules with dissimilar technologies are selected for measurement under controlled and real-world lighting conditions.
3：List of Experimental Equipment and Materials:
Includes a cabinet for controlled lighting, an integration sphere for homogeneous light distribution, sensors for temperature and light measurement, and a Keysight B2902A Source Measurement Unit (SMU) for voltage–current curve measurement.
4：Experimental Procedures and Operational Workflow:
The process involves measuring environmental data, spectroscopy, and voltage–current curves in parallel under controlled conditions.
5：Data Analysis Methods:
Data is structured in MATLAB and CSV formats for analysis, including averaging values from repeated experiments to reduce noise.
独家科研数据包，助您复现前沿成果，加速创新突破
获取完整内容
