RESERCH OF REACTIVE POWER CONSUMPTION OF SINGLE-PHASES ASYNCHRONOUS MOTOR ENERGY SUPPLIED BY SOLAR PANELS (DEBSEUZ PROJECT ACTIVITY)

Abstract

This scientific article was supplemented with the results of research solutions obtained within the framework of the project 101128871-ERASMUS-EDU-2023-CBHE “Development of the targeted Educational program for Bachelors in Solar Energy in Uzbekistan” (DEBSEUz, 2023-2026 y.y.). Global demand for renewable energy sources is increasing day by day, including environmentally friendly, easy to install and maintain, and taking into account the fact that the sun shines more than three hundred days a year it is great to  provide the energy produced by solar panels to the consumers of manufacturing enterprises and households it is noted that in this regard, the implementation of on-grid and off-grid systems for providing consumers with continuous energy, the introduction of systematic control and management methods of the quality indicators and quantity of generated electricity , and their practical application are considered to be the main issues. More than 55-60 percent  of the generated electricity are using by one -and three-phase asynchronous motors, which are considered as consumers, providing these electrical devices with high-quality electricity , controlling the consumption of  reactive  power  that creates a magnetic field and current in asynchronous motors research of electromagnetic current converters,  which allow for the evaluation of   reactive power and electric current asymmetry and non-sinusoidal indicators,  remote  measurement of these quantities with appropriate devices, control and conversion to a standard signal,  are considered urgent issues.