CONTROL TOPOLOGIES INVESTIGATION OF PARALLEL INVERTERS BASED ON VIRTUAL IMPEDANCE
Journal Title: International scientific journal Science and Innovation - Year 2023, Vol 2, Issue 3
Abstract
While designing Microgrid control, it's important to make sure that each unit is stable situation. To connect distributed generation units with loads and the utility grid, microgrids use inverters. Due to the variety of energy sources high-reliability inverters and converters are required to provide regulated power to customers and facilitate microgrid integration. The modelling, control design, and stability analysis for two various inverter topologies are considered in this paper. This makes the system less stable. The Bode Plot method is used to study the stability of single and double loop voltage controllers. To make the system more stable, it is suggested to use a controller based on virtual impedance. The simulation results are put into MATLAB/Simulink to check that the theoretical analysis is correct and that the proposed controllers work well.
Authors and Affiliations
Alshireedah A. , Abdumavlonov A. A. , Xusanov J. X. , Kurbonboev B. I.
Keywords
Related Articles
- EP ID EP714452
- DOI 10.5281/zenodo.7772867
- Views 67
- Downloads 0
DEVELOPMENT OPPORTUNITIES OF ISLAMIC FINANCE IN UZBEKISTAN
Uzbekistan is a country in Central Asia with an emerging economy with great human capital, an openness to micro-investments, and a high encouragement of small and medium businesses. Small and medium enterprises represent...
RISKS IN PHARMACEUTICAL ACTIVITY AND PROFESSIONAL OBLIGATIONS OF THE EMPLOYEE
The article discusses the risks that arise in the implementation of the main processes of the activity of pharmaceutical employees. The main risks are related to non-observance of normative rules in the creation of worki...
OPTIMIZATION OF COGNITIVE DISORDERS IN DEMENTIA USING THE NEUROFEEDBACK THERAPY
Dementia is a syndrome caused by an organic lesion of the brain and characterized by disorders in the manistic and other cognitive spheres, including speech, orientation, abstract thinking, and praxis. These violations s...
HISTORY AND DEVELOPMENT AND PROFESSIONAL QUALITIES OF THE TEACHER OF MUSIC
Issues are considered in all spheres of “art of pedagogy” at all its levels, there is a search for more advanced forms and methods of teaching, corresponding to the requirements of the time, capable of providing a soluti...
FОUR ОF AESTHETIC EDUCATIОN OF РRIMARY CLASS STUDENTS STAGE
the article shows that the overall algorithm for creating an educational space fоr aesthetic educatiоn оf elementary school students consists of four stages, and the author's conclusions on aesthetic education of student...