Table 1.
Comparison of MPPT methods.
Fig 1.
Photovoltaic array module.
Fig 2.
Equivalent Model of Photovoltaic Cell.
Table 2.
Specifications of Photovoltaic Panels.
Fig 3.
The I-U/P-U characteristic curve of the photovoltaic module.
Fig 4.
Solar P-V output characteristic curves under normal lighting conditions and partial shading conditions.
Fig 5.
Solar I-V output characteristic curves under normal lighting conditions and partial shading conditions.
Fig 6.
Hierarchical refinement of the model diagram.
Fig 7.
Optimized Code Diagram.
Fig 8.
Flowchart of the Principle of the Detailed Hierarchical Population Algorithm.
Fig 9.
Flowchart of the refined hierarchical population algorithm.
Table 3.
Test Component Parameters.
Table 4.
Comparison Table of Algorithm Parameter Settings.
Fig 10.
Simulation Model Diagram.
Fig 11.
Laboratory System.
Table 5.
Results of Uniform Illumination Test.
Fig 12.
Uniform illumination power tracking curve graph.
Fig 13.
Uniformly illuminated part enlarged power tracking curve graph.
Fig 14.
Sun radiation intensity variation graph.
Table 6.
The test results of sudden changes in irradiance levels.
Fig 15.
Lighting mutation power tracking curve graph.
Fig 16.
Lighting mutation part enlarged power tracking curve graph.
Fig 17.
Sun radiation intensity variation graph.
Table 7.
The test results of sudden changes in temperature levels.
Fig 18.
Lighting mutation power tracking curve graph.
Fig 19.
Lighting mutation part enlarged power tracking curve graph.
Table 8.
Shadow Illumination Test Results Table.
Fig 20.
Shadow condition power tracking curve graph.