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, Page 121-128 PDF (327.15 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/auej.2019.28509 | ||||
 View on SCiNiTO | ||||
| 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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