A Mathematical Model of a Transformer-Connected with Combination of Static Converter and Synchronous Motor for Electromagnetic Transients.

Authors

Alaa El-Deen Ali, Assistant Professor., Electrical Power Engineering Department., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt.
Ibrahim Mansy, Associate Professor., Electrical Engineering Department., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt.
Saad Eskander, Lecturer at Electrical Power Engineering Department., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt.

Corresponding Author

Ali, Alaa El-Deen

Subject Area

Electrical Engineering

Article Type

Original Study

Abstract

The purpose of this paper is to present a mathematical model for studying electromagnetic transients of a transformer connected in cascade with a synchronous motor. An exact equivalent circuit represents the system is developed using the distributed element analysis in the differentiating form. In addition, the model can be easily account for neutral point of the transformer which is connected to ground. In this study the load is represented in d ,g,o reference frame. Several methods for solving the mathematical model are used. The desired voltages and currents of this model can be easily computed. several cases are considered to explain the effects on system transients of different system parameters.

Recommended Citation

Ali, Alaa El-Deen; Mansy, Ibrahim; and Eskander, Saad (2021) "A Mathematical Model of a Transformer-Connected with Combination of Static Converter and Synchronous Motor for Electromagnetic Transients.," Mansoura Engineering Journal: Vol. 18 : Iss. 1 , Article 1.
Available at: https://doi.org/10.21608/bfemu.2021.164874