@article {62694,
	title = {Optimal setting of DOC relay in distribution system in presence of D-FACTS},
	journal = {Bulletin of Electrical Engineering and InformaticsBulletin of Electrical Engineering and Informatics},
	volume = {10},
	year = {2021},
	month = {2021},
	pages = {1811-1818},
	isbn = {2302-9285},
	author = {Bougouff, Lazhar and CHAGHI, ABDELAZIZ}
}
@article {63096,
	title = {Effect of renewable energy sources integration on the optimal coordination of directional over-current relays in distribution system},
	journal = {International Journal of AppliedInternational Journal of Applied},
	volume = {9},
	year = {2020},
	month = {2020},
	pages = {250-255},
	author = {Bougouffa, Lazhar and CHAGHI, ABDELAZIZ}
}
@article {63484,
	title = {Dual simplex method for optimal coordination of DOCR{\textquoteright}s in distribution system with D-FACTS},
	journal = {International Journal of Information Science and TechnologyInternational Journal of Information Science and Technology},
	volume = {3},
	year = {2019},
	month = {2019},
	pages = {3-9},
	isbn = {2550-5114},
	author = {CHAGHI, ABDELAZIZ}
}
@proceedings {65041,
	title = {Optimal coordination time interval for DOCRs in presence of D-FACTS},
	journal = {2018 IEEE 5th International Congress on Information Science and Technology (CiSt)},
	year = {2018},
	month = {2018},
	pages = {477-480},
	publisher = {IEEE},
	isbn = {1-5386-4385-5},
	author = {Bougouffa, Lazhar and CHAGHI, ABDELAZIZ}
}
@proceedings {65391,
	title = {A Neural and Fuzzy Logic Based Control Scheme for a Shunt Active Power Filter},
	journal = {International Conference on Electrical Engineering and Control Applications},
	year = {2016},
	month = {2016},
	pages = {201-211},
	publisher = {Springer},
	author = {Laib, Hichem and CHAGHI, ABDELAZIZ and Wira, Patrice}
}
@article {65545,
	title = {Optimal coordination of DOCR for radial distribution systems in presence of TCSC},
	journal = {International Journal of Power Electronics and Drive SystemsInternational Journal of Power Electronics and Drive Systems},
	volume = {7},
	year = {2016},
	month = {2016},
	pages = {311},
	isbn = {2088-8694},
	author = {Bougouffa, Lazhar and CHAGHI, ABDELAZIZ}
}
@article {65685,
	title = {Usporedna analiza gre{\v s}ke uzemljenja za prakti{\v c}ni slu{\v c}aj transmisijske linije s razli{\v c}itim FACTS ure{\dj}ajima},
	journal = {Automatika: {\v c}asopis za automatiku, mjerenje, elektroniku, ra{\v c}unarstvo i komunikacijeAutomatika: {\v c}asopis za automatiku, mjerenje, elektroniku, ra{\v c}unarstvo i komunikacije},
	volume = {56},
	year = {2015},
	month = {2015},
	pages = {262-274},
	isbn = {0005-1144},
	author = {Mohamed Zellagui and Heba Ahmed Hassan and CHAGHI, ABDELAZIZ and Ghorbani, Amir}
}
@article {66375,
	title = {Impact of Distributed Generation and Series FACTS Compensator on Directional Over-current Protection Coordination},
	journal = {International Journal of Hybrid Information TechnologyInternational Journal of Hybrid Information Technology},
	volume = {7},
	year = {2014},
	month = {2014},
	pages = {299-308},
	isbn = {1738-9968},
	author = {Bougouffa, Lazhar and CHAGHI, ABDELAZIZ}
}
@article {66456,
	title = {Speed Control of Doubly Star Induction Motor Using Direct Torque DTC Based to on Model Reference Adaptive Control (MRAC)},
	journal = {International Journal of Hybrid Information TechnologyInternational Journal of Hybrid Information Technology},
	volume = {7},
	year = {2014},
	month = {2014},
	author = {Akkari, Nadia and CHAGHI, ABDELAZIZ and Abdessemed, Rachid}
}
@proceedings {61687,
	title = {A Comparative Study on the Effects of Using Resistive and Inductive SFCL on Short-Circuit Calculations in the Presence of a Phase to Ground Fault},
	journal = {First International Conference on Electrical Engineering ICEEB{\textquoteright}14 , December 07-08},
	year = {2014},
	address = {Biskra, Alg{\'e}rie},
	abstract = {
	Superconducting Fault Current Limiter (SFCL) can be regarded as a key component for future electric power systems which are capable of contemporarily eliminating the hazards during faults by increasing the short-circuit power of an electric network. That is attributed to the behaviour of resistive SFCL (R-SFCL) and inductive SFCL (I-SFCL) devices which show negligible resistance and reactance, respectively, under normal operating conditions and reliably switch to a high impedance state in case of extra-current. This paper presents a comparative study for the use of R-SFCL and I-SFCL by investigating their impacts on the shortcircuit calculations of a high voltage line. The case study is for a 220 kV transmission line in the northern transmission network of Algeria which is subjected to a phase to ground fault in the presence of a fault resistance. The impact of the impedance of SFCL (ZSFCL), which varies between minimum and maximum values for these two SFCL devices, is studied to show its effect on the short-circuit parameters including symmetrical current components, transmission line currents, voltage symmetrical components, and transmission line voltages, without and with SFCL devices. Presented theoretical analysis is verified by simulation results.

},
	url = {https://www.researchgate.net/profile/Mohamed-Zellagui/publication/277718748_A_Comparative_Study_on_the_Effects_of_Using_Resistive_and_Inductive_SFCL_on_Short-Circuit_Calculations_in_the_Presence_of_a_Phase_to_Ground_Fault/links/562514a808aeabddac91b7ac/A-},
	author = {Mohamed Zellagui and Heba Ahmed Hassan and CHAGHI, ABDELAZIZ}
}
@proceedings {61688,
	title = {Impact of Voltage Controlled by TCVR on Ground Fault Parameters},
	journal = {International Workshop on Advanced Control  IWAC{\textquoteright}2014 November, 3rd - 4th , },
	year = {2014},
	address = {Guelma, Algeria},
	abstract = {
	The control of voltage and reactive power is a major issue in power systems control and operation. Because of the topological differences between distribution and transmission systems, different strategies have evolved. Flexible AC Transmission Systems (FACTS) controllers, such as the Thyristor Controlled Voltage Regulator (TCVR), employ the latest technology of power electronic switching devices in electric power transmission systems to control voltage and improve voltage regulation. This paper presents an impact study of using TCVR on the fault current calculations in case of a ground fault. The case study is a high voltage transmission line in the Algerian power network. The analysis is based on symmetrical components method which includes symmetrical components of current and voltage as well as the transmission line currents and line voltages, without and with TCVR in the presence of fault resistance. In this research work, the obtained simulation results match the presented theoretical analysis.

},
	url = {https://www.researchgate.net/profile/Mohamed-Zellagui/publication/277719018_Impact_of_Voltage_Controlled_by_TCVR_on_Ground_Fault_Parameters/links/56064c1308aea25fce34603b/Impact-of-Voltage-Controlled-by-TCVR-on-Ground-Fault-Parameters.pdf},
	author = {Mohamed Zellagui and Heba Ahmed Hassan and CHAGHI, ABDELAZIZ}
}
@article {66500,
	title = {Impact of series FACTS devices (GCSC, TCSC and TCSR) on distance protection setting zones in 400 kV transmission line},
	journal = {An Update on Power QualityAn Update on Power Quality},
	year = {2013},
	month = {2013},
	isbn = {9535110799},
	author = {Mohamed Zellagui and CHAGHI, ABDELAZIZ}
}
@article {66499,
	title = {Impact of TCSC on distance protection setting based modified particle swarm optimization techniques},
	journal = {International Journal of Intelligent Systems and ApplicationsInternational Journal of Intelligent Systems and Applications},
	volume = {5},
	year = {2013},
	month = {2013},
	pages = {12},
	isbn = {2074-904X},
	author = {Mohamed Zellagui and CHAGHI, ABDELAZIZ}
}
@proceedings {61686,
	title = {\&bdquo;Impact of Fault Resistance on Transmission Line Compensated by Series FACTS Devices"},
	journal = {International Conference on Electrical Engineering and Automatic Control (ICEEAC" 2013), 24-26 November},
	volume = {1},
	year = {2013},
	address = {Setif, Algeria},
	abstract = {
	This paper presents the impact of three series Flexible AC Transmission System (FACTS) devices, namely the Thyristor Controlled Series Capacitor (TCSC), GTO Controlled Series Capacitor (GCSC) and Thyristor Controlled Series Reactor (TCSR), on the short circuit calculations of a 400 kV electrical transmission line in case of a phase to earth fault in the presence of a fault resistance (RF). The case study is a 400 kV single transmission line in the northern Algerian transmission network which is compensated by each of the three mentioned FACTS devices, consequently. Each compensator is connected at the midpoint of the line to control the reactive power and reactance of the line. The obtained simulations results investigate the impact of the fault resistance, which varies between 0 to 50 Ω, on the parameters of short circuit calculations, without compensation and with each FACTS device. The obtained simulation results match the presented theoretical analysis.

},
	url = {https://www.researchgate.net/profile/Mohamed-Zellagui/publication/259147826_Impact_of_Fault_Resistance_on_Transmission_Line_Compensated_by_Series_FACTS_Devices/links/594493cba6fdccb93ab5b257/Impact-of-Fault-Resistance-on-Transmission-Line-Compensated-by-S},
	author = {Mohamed Zellagui and CHAGHI, ABDELAZIZ and Heba Ahmed Hassan and Ghodbane, Azeddine and Ghorbani, Amir}
}
@proceedings {61685,
	title = {Effect of GCSC Parameters on Distance Relay Measured Impedance in the Presence of Phase to Earth Fault},
	journal = {The INTERNATIONAL CONFERENCE ON ELECTRONICS \& OIL: FROM THEORY TO APPLICATIONS March 05-06, },
	volume = {1},
	year = {2013},
	pages = {1},
	address = {Ouargla, Algeria},
	abstract = {
	This paper presents the impact study of GTO Controlled Series Capacitor (GCSC) Parameters on MHO distance relays measured impedance for 220 kV protected electrical transmission line in the presence of phase to earth fault. The study deals with a 220 kV single electrical transmission line of Eastern Algerian transmission networks at Group Sonelgaz (Algerian Company of Electrical and Gas), compensated by series Flexible AC Transmission System (FACTS) i.e. GCSC connected at midpoint of the line. The transmitted active and reactive powers are controlled by three GCSC{\textquoteright}s. The effects of maximum reactive power injected as well as injected maximum voltage by GCSC on distance relays measured impedance is treated. The simulations results investigate the effects of GCSC injected parameters on measured resistance and reactance in the presence of earth fault with resistance fault for three cases study.

},
	url = {https://www.researchgate.net/profile/Mohamed-Zellagui/publication/235917879_Effect_of_GCSC_Parameters_on_Distance_Relay_Measured_Impedance_in_the_Presence_of_Phase_to_Earth_Fault/links/594373310f7e9b6910eb01e2/Effect-of-GCSC-Parameters-on-Distance-Relay-M},
	author = {Mohamed Zellagui and CHAGHI, ABDELAZIZ}
}
@article {66841,
	title = {Distance Protection Settings Based Artificial Neural Network in Presence of TCSR on Electrical Transmission Line},
	journal = {International Journal of Intelligent Systems and ApplicationsInternational Journal of Intelligent Systems and Applications},
	volume = {4},
	year = {2012},
	month = {2012},
	pages = {75},
	isbn = {2074-904X},
	author = {Mohamed Zellagui and CHAGHI, ABDELAZIZ}
}
@article {66840,
	title = {MODIFIED SETTING NUMERICAL DISTANCE PROTECTION OF POWER TRANSMISSION LINE IN PRESENCE TCSC USING IEC 62850 COMMUNICATION PROTOCOL},
	journal = {Acta Technica NapocensisActa Technica Napocensis},
	volume = {53},
	year = {2012},
	month = {2012},
	pages = {16},
	isbn = {1221-6542},
	author = {Mohamed Zellagui and CHAGHI, ABDELAZIZ}
}
@article {61684,
	title = {EFFECTS OF SHUNT FACTS DEVICES (TCR AND TSC) ON DISTANCE RELAYS SETTING ZONES IN 400 KV TRANSMISSION LINE},
	journal = {Electrical Engineering, Electronics, Automation(EEA)},
	year = {2012},
	abstract = {
	This paper presents a study on the performances of distance relays setting in 400 kV in Eastern Algerian transmission networks at Sonelgaz Group (Algerian Company of Electricity) compensated by shunt Flexible AC Transmission System (FACTS). The facts are used for controlling transmission voltage, power flow, reactive power, and damping of power system oscillations in high power transfer levels. The direct impacts of SVC devices, i.e. Thyristor Controlled Reactor (TCR) and the Thyristor Switched Capacitors (TSC) insertion on the total impedance of a transmission line (ZAB) protected by MHO distance relay, are investigated. The modified setting zones protections (Z1, Z2 and Z3) have been calculated in order to improve the performances of distance relay protection and prevent circuit breaker nuisance tripping. The simulation results are performed in MATLAB software and show the direct impact of the thyristors firing angle (α) and substance on the total impedance of the protected line.

},
	url = {http://iota.ee.tuiasi.ro/~site_eth/Buletin\%20IPI/2012/fasc.2/p12_f2_2012.pdf},
	author = {Mohamed Zellagui and CHAGHI, ABDELAZIZ}
}
@proceedings {62239,
	title = {Analysis and simulation of RST regulator applied to double fed induction machine (DFIM)},
	volume = {II},
	year = {2008},
	month = {2008},
	author = {Akkari, Nadia and CHAGHI, ABDELAZIZ and Abdessemed, Rachid}
}
@article {62240,
	title = {Study and simulation of RST regulator applied to a a double fed induction machine (DFIM)},
	journal = {Journal of Electrical Engineering\&Technology, Korean institute of Electrical EngineeringJournal of Electrical Engineering\&Technology, Korean institute of Electrical Engineering},
	volume = {3},
	year = {2008},
	month = {2008},
	author = {Akkari, Nadia and CHAGHI, ABDELAZIZ and Abdessemed, Rachid}
}
@article {62172,
	title = {Modelling and characterization of High performance linear oscillating parametric motor},
	journal = {Journal of Electrical EngineerngJournal of Electrical Engineerng},
	volume = {7},
	year = {2007},
	month = {2007},
	author = {Hedjazi, D. and CHAGHI, ABDELAZIZ and Abdessemed, Rachid}
}
