Hafez, M., El-Eissawi, H., Al-Gazar, M. (2019). VOLTAGE SAG ENHANCEMENT IN MICROGRID WITH APPLICATIONS ON SENSITIVE LOADS. test, 14(50), 121-128. doi: 10.21608/auej.2019.28509
Montaserbillah Hafez; Hussein El-Eissawi; Mohamed Al-Gazar. "VOLTAGE SAG ENHANCEMENT IN MICROGRID WITH APPLICATIONS ON SENSITIVE LOADS". test, 14, 50, 2019, 121-128. doi: 10.21608/auej.2019.28509
Hafez, M., El-Eissawi, H., Al-Gazar, M. (2019). 'VOLTAGE SAG ENHANCEMENT IN MICROGRID WITH APPLICATIONS ON SENSITIVE LOADS', test, 14(50), pp. 121-128. doi: 10.21608/auej.2019.28509
Hafez, M., El-Eissawi, H., Al-Gazar, M. VOLTAGE SAG ENHANCEMENT IN MICROGRID WITH APPLICATIONS ON SENSITIVE LOADS. test, 2019; 14(50): 121-128. doi: 10.21608/auej.2019.28509

VOLTAGE SAG ENHANCEMENT IN MICROGRID WITH APPLICATIONS ON SENSITIVE LOADS

Journal of Al-Azhar University Engineering Sector
Article 27, Volume 14, Issue 50, January 2019, Pages 121-128    PDF (327.15 K)
Document Type: Original Article
DOI: 10.21608/auej.2019.28509
Authors
Montaserbillah Hafez1; Hussein El-Eissawi1; Mohamed Al-Gazar2
1Egyptian Atomic Energy Authority, Nuclear Research Center, Cairo, Egypt
2Electrical Engineering Department, Faculty of Engineering, AL-Azhar University, Egypt
Abstract
Although one of the main problems of the power quality is voltage sag in nuclear installations,
the terminology used for the compensation devices is different. A Thyristor switched capacitor
control is one of the equipment for voltage disturbance mitigation. This paper suggests a
Thyristor Switched Capacitor control for mitigation of voltage sag in nuclear research reactor as a
sensitive load. Performance of the proposed control investigated under different types of voltage
sag magnitudes and is modeled using the user-defined dynamic modeling (UDM) tools in ETAP.
The results show appropriate operation of the proposed control system to examine the developed
technique.
Keywords
Power Quality; Voltage sag; Thyristor Switched Capacitor; ETAP
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