1Senior Lecturer, Department of Electronics and Instrumentation, Fergana Polytechnic Institute, Fergana, Uzbekistan
2Assistant, Department of Electronics and Instrumentation, Fergana Polytechnic Institute, Fergana, Uzbekistan
Solar energy (or solar technology) is rapidly occupying the global energy market as an environmentally friendly type of energy. Along with low-power 0.1–10 kW solar devices for providing energy to local objects, solar power plants are being formed that are connected to industrial power networks with a capacity of 1 MW or more. The article discusses the issues of increasing the efficiency of using devices using non-traditional types of energy, in particular low-power solar power plants, where the results are presented on providing constant high powers in four-stroke lifting wide pulses solar power plants of low power. In the course of the work, the types and elements of low power, solar power stations were analyzed. Based on these data, computer and mathematical models have been developed. The results of changes in the output voltage of the solar power plant depending on the position of the sun, the current-voltage characteristic of the solar module of the MCW series with a power of 120 watts are presented. Some results of experiments and calculations are given in graphical and tabular forms.
Solar energy, low-power solar devices, energy supply, local objects, increased efficiency, low-power solar power plants, computer model, mathematical model, the position of the sun, experimental results
