Application of Energy Loops to Study the Stability of Synchronous Compensator Coupled with Rigidly Impulsed Inverter to supply Isolated AC Networks.

Authors

Hassan Abou-Taleb, Professor of Electrical Power and Machines Engineering Department, College of Engineering, Mansoura University, Mansoura, Egypt.
M. El-Shamoty, Professor., Electrical Power and Machines Engineering Department., College of Engineering., El-Mansoura University., El-Mansoura., Egypt.
S. El-Drieny, Professor of Electrical Power and Machines Engineering Department, College of Engineering, Mansoura University, Mansoura, Egypt.

Corresponding Author

Abou-Taleb, Hassan

Subject Area

Electrical Engineering

Article Type

Original Study

Abstract

The combination of a rigid-impulsed Inverter and a synchronous compensator for supplying an isolated AC load, is one of the moet economical solutions for adapting the raw electric energy supplied from a DO link. This system has an oscillating nature due to the lack of synchronisation between the air-gap rotating field and the rotor field inside the compensator machine. The resulting oscillations are actually too small but may lead to system in stability or inverter-failures, They are affected by the system paramters and the applied type of control, This paper presents the energy-loops as a helpful tool in predicting wheather a proposed system of such a structure will maintain stability or not. Thereby an optimal dimensioning of the system parameters can be ensured.

Recommended Citation

Abou-Taleb, Hassan; El-Shamoty, M.; and El-Drieny, S. (2020) "Application of Energy Loops to Study the Stability of Synchronous Compensator Coupled with Rigidly Impulsed Inverter to supply Isolated AC Networks.," Mansoura Engineering Journal: Vol. 10 : Iss. 2 , Article 6.
Available at: https://doi.org/10.21608/bfemu.2021.177216