Modeling a Semiconductor Compensator Based on a Multifunctional Integrated Electromagnetic Component

The authors developed a computer model of a semiconductor compensator using a multifunctional integrated electromagnetic component (MIEC) consisting of a network modeling subsystem, a power part of the compensator, its control system and load. The need for computer simulation is due to the operating modes of the semiconductor compensator and the high cost of its element base. It allows avoiding the cost of expensive components. The computer model was made in the MatLab Simulink software package. The use of a multifunctional electromagnetic component is justified by the cost of the individual discrete components that make up the semiconductor compensator. Thus, the use of MIEC made it possible to achieve a reduction in the resource intensity of the circuit, its cost, and to increase the reliability of the device. Qualitative results of mathematical modeling are obtained in the form of graphs of the control voltage of the bridge converter and the output voltage of a static semiconductor compensator based on MIEC.