Optimization design of virtual simulation experiment to explore the influence factors of solar panel power
There are some problems in the physical experiment of solar cell output power measure-ment,such as the inability to achieve the test environment under extreme temperature,the inability to achieve high-power solar power output,the difficulty of outdoor field experiment,and the long time span of data collection.This paper uses computer modeling and modern information interaction technol-ogy to develop a virtual simulation experiment project to explore the factors affecting the change of solar cell output power.The mathematical modeling of solar intensity change,how to realize the automatic e-valuation of nonlinear data in the experimental report system,and how to set up abnormal operation are analyzed.The experimental operation steps organically integrate the verification,comprehensive and planned experimental contents.It provides a reference for the construction of the virtual simulation ex-periment project of engineering,also stimulates the students'interest in learning photovoltaic technolo-gy,and improves the students'independent innovation ability.
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