研究目的
To design a stand-alone PV Solar Power Plant system to supply electricity and pump water to Chele community in Angola, addressing the lack of access to electricity and water.
研究成果
The stand-alone PV Solar Power Plant system is a feasible solution to provide electricity and pump water to the Chele community. Simulations using MATLAB and PVSYST confirm that the system can meet the community's load demand. The system's design considers future load growth and includes components like PV arrays, batteries, inverters, and charge controllers to ensure reliable operation.
研究不足
The project's limitations include the dependency on solar radiation, the need for battery replacement every 5 years, and the initial high cost of the PV system.
1:Experimental Design and Method Selection:
The design focuses on calculating the load demand of the system and sizing the system components such as PV Array, inverters, battery, charge controller, and cables.
2:Sample Selection and Data Sources:
The project uses the Chele community's load profile and solar radiation data from NREL PVW software.
3:List of Experimental Equipment and Materials:
Includes PV modules, batteries, inverters, charge controllers, and cables.
4:Experimental Procedures and Operational Workflow:
Involves sizing the PV array, battery bank, inverters, charge controllers, and cables based on the community's load demand and solar radiation.
5:Data Analysis Methods:
Uses MATLAB and PVSYST for simulation and validation of the system design.
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