Each SPP plant is installed based on a comprehensive efficiency analysis. However, the performance loss due to system failures is not taken into account in the analysis. Since system efficiency is directly related to temperature, it is important to ensure regular controls to maintain efficiency.
As a result of the heating of the solar panels, the current value increases while the voltage value decreases. Since the decrease in voltage is greater than the current, it also causes a decrease in the output power of the plant. As a result, system efficiency decreases when the ambient temperature is high.
In solar energy systems; modules heat up due to reasons such as cell errors, shading and pollutants, and efficiency decreases by 5% at a temperature increase of 10 °C. With the thermography service provided by our company, we detect all abnormal heat distributions in the system and ensure that production is maintained at an optimum level.