Automatic Tracking Technology of Solar Panesl Position Based on Single Chip Microcomputer
Traditional household solar panels have a fixed orientation,resulting in low efficiency in converting sunlight into energy.The tracking of solar panels towards the sun can effectively utilize solar energy with high efficiency.This system uses a microcontroller as the control core and photosensitive resistance sensors for light intensity detection.The detected signals are then converted through A/D conversion and sent to the microcontroller for data processing and analysis.A stepper motor controller drives the stepper motor to rotate the solar panel.The test results show that the error between the measured value and the design value is less than 5%,indicating that the system successfully achieves automatic solar tracking and effectively improves the energy utilization efficiency of solar panels.
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