Generation of Voltage Sag Due to Underlying Causes Using MATLAB-Simulink

Abstract

—In this paper, we present a new method for designing and analyzing power disturbances using MATLAB Simulink, with a special focus on voltage sags [2]. PQ issues such as voltage drop are a major problem in power systems and cause poor power quality and financial loss. Our approach involves creating a complete test model in MATLAB Simulink that includes various systems and loads to create a drop test. We describe the simulation setup in detail, including modelling power supplies and generating power sag events using appropriate control strategies. Additionally, our analog voltage drop waveforms are extensively analyzed to ensure their accuracy and reliability. The program provides researchers and practitioners with important tools to study the impact of voltage sags on energy production and explore mitigation strategies. Experimental results demonstrate the effectiveness of our interventional energy production method and its practical applications in research and energy production.
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