Download Vahid Behjat

Vahid Behjat
Last update: Aug. 2011
Curriculum Vitae
Personal information
Vahid Behjat
Address(es): Dep. of Elec. Eng., Eng. Faculty, Azarbaijan University of Tarbiat Moallem, Tabriz, Iran.
Telephone(s): 0412-4327500
Fax(es) : 0412-4327500
E-mail: [email protected], [email protected], [email protected]
Nationality: Iranian
Date of birth: 10 Sep. 1980
Gender: Male
Education and training
Dates: October 2010
Title of qualification awarded: Ph.D. in Electrical Engineering
Principal subjects/occupational skills covered: Online Monitoring of Power Transformers for Detection of Winding Interturn
Short Circuit Faults Using Finite Element Analysis
Name and type of organisation providing education and training: Iran University of Science & Technology (IUST), Tehran,
Iran
Level in national or international classification: Ph.D.
Academic Positions:
Assistant Professor, Electrical Engineering
Administrative Responsibilities:
Teaching
Lecture courses:
Graduate Courses: General Theory of Electric Machines, Advanced High Voltage and Insulation Course
Undergrad Courses: Electric Machinery (I-III), Special Electrical Machines, Electrical Machine Laboratory (I,II),
High Voltage and Insulation, Engineering Mathematics and Electromagnetic
Undergrad Elective Courses: Design and Engineering of HV substations and transmission lines for undergrad
students
Awards
Full scholarship award from the IEEE student branch to attend the ICIIS 2007, the second international conference
on industrial & information systems, August 2007
Fellowship award from the IEEE Section of the Peradeniya University, to attend the workshop on “Distributed
Generation integration in existing power networks”, August 2007
Full Scholarship award from the Iran Ministry of Science, Research & Technology to carry out the experimental
part of the PhD research work at the Schering Institute of Leibniz Universit?t of Hannover for a period of 9 month,
2009
List of Publications
Published Papers in ISI Journals: (First One Last)
[1] Vahid Behjat, Abolfazl Vahedi, Alireza Setayeshmehr, Hossein Borsi, and Ernst Gockenbach, “Diagnosing of
Shorted Turns on the Windings of Power Transformers Based upon Online FRA Using Capacitive and Inductive
Couplings”, IEEE Transactions on Power Delivery, published online Digital Object Identifier
10.1109/TPWRD.2011.2151285, 2011.
[2] Vahid Behjat, and Abolfazl Vahedi, “Numerical Modeling of Transformers Interturn Faults and Characterizing
the Faulty Transformer Behaviour under Various Faults and Operating Conditions”, IET Electric Power
Applications, Vol. 5, Iss. 5, pp. 415–431, 2011.
[3] Vahid Behjat, and Abolfazl Vahedi, “A DWT Based Approach for Detection of Interturn Faults in Power
Transformers”, COMPEL: The International Journal for Computation and Mathematics in
Electrical and Electronic Engineering, vol. 30, no. 2, pp. 483-504, 2011.
[4] V. Behjat, A. Vahedi, “Detection of Internal Faults and Discrimination between External Short Circuits and
Internal Faults in Power Transformers Using Fuzzy Logic”, to be appeared in International Journal of Control,
Automation, and Systems (IJCAS), 2011
[5] Abolfazl Vahedi, and Vahid Behjat, “ Online monitoring of power transformers for detection of internal
winding short circuit faults using negative sequence analysis”, European Trans. on Electrical Power, vol. 21,
pp.196–211, 2011.
[6] V Behjat, A Vahedi, A Setayeshmehr, H Borsi, and E Gockenbach, “Identification of the most sensitive
frequency response measurement technique for diagnosis of interturn faults in power transformers”, IOP Publishing
(Measurement Science and Technology), Meas. Sci. Technol. 21 (2010) 075106 (14pp), DOI:10.1088/09570233/21/7/075106, 2010.
[7] V. Behjat, and A. Vahedi, “Minimizing the torque ripple of variable capacitance electrostatic micromotors”,
Journal of Electrostatics (Elsevier), no. 64, pp. 361-367, DOI: 10.1016/j.elstat.2005.09.003, 2006.
[8] V. Behjat, and A. Vahedi, “Study the influence of geometric parameters on the torque of the electrostatic
micromotors”, Journal of Electrical Engineering (Springer), vol. 89, no.1, pp. 61-65, DOI:10.1007/s00202-0050314-2, Oct.2006.
Under Review Papers in ISI Journals
[1] Vahid Behjat, Abolfazl Vahedi, Alireza Setayeshmehr, Hossein Borsi, and Ernst Gockenbach, “Sweep
Frequency Response Analysis for Diagnosis of Low Level Short Circuit Faults in Power Transformers Windings:
An Experimental Study”, under review in International Journal of Electrical Power and Energy Systems, 2011.
[2] Vahid Behjat, Abolfazl Vahedi, Alireza Setayeshmehr, Hossein Borsi, and Ernst Gockenbach, “An
Experimental Approach for Investigating Low-Level Interturn Winding Faults in Power Transformers”, under
review in Electric Power Systems Research, 2011.
[3] V. Behjat, and A. Vahedi, “Analysis of Internal Winding Short Circuit Faults in Power Transformers Using
Transient Finite Element Method Coupling With External Circuit Equations”, under review in International Journal
of Numerical Modelling-Electronic Networks Devices and Fields, 2011.
[4] V Behjat, A Vahedi, “Investigation Thermal Performance of Power Transformers Damaged By Short Circuit
Faults Using a Coupled Transient Thermal-Electromagnetic FEM Approach”, under review in Turkish Journal of
electrical engineering and computer sciences, 2011.
Presentations at International Meetings
Selected Conference Papers & Presentations:
[1] V. Behjat and A. Vahedi, “Analysis and Optimization of MEMS Electrostatic Microactuator,” Proceedings of
the III International Conference of Young Scientists on Perspective Technologies and Methods in MEMS Design
(MEMSTECH ’07), pp. 20–25, Lviv-Polyana, Ukraine, 23-26 May 2007.
[2] V. Behjat, and A. Vahedi, “STUDY TORQUE RIPPLE of THE SIDE-DRIVE ELECTROSTSATIC
MICROMOTORS”, Proceedings of the 39th International Universities Power Engineering Conference (UPEC
‘04),pp. 600-603, University of the West of England (UWE), Bristol, UK, 6-8 Sep. 2004.
[3] V. Behjat, A. Vahedi, and B. Hashemi, “Study of Geometrical Dimensions Effects on the Characteristics of
Electrostatic Micromotors”, Proceeding of the XVI International Conference on Electrical Machines (ICEM 2004),
p. PS3-8/259, Cracow-Poland, 5-8 Sep. 2004.
[4] V. Behjat, and A. Vahedi, “Analysis of Electrostatic Synchronous Micromotors Using Finite Elements
Method”, Proceedings of the International Agean Conference on Electrical Machines and Power Electronics
(ACEMP 2004), pp. 312-315, Istanbul, Turkey, 26-28 May 2004.
Presentations at National Meetings
[1] V. Behajt, and A. Gholami, “Assessment of Composite Insulators in Power Systems”, Proceeding of the 2nd
National Seminar on Insulators, pp.165-171, Tehran, Iran, Nov. 2003.
[2] M.B.B. Sharifian, and V. Behjat “ Optimal control of Reactive Power Using the Exciting Standard Capacitor
Banks”, Proceeding of the 18th International Power Systems Conference, vol.1, no. 98-F-PQA-805, pp.145-155,
Tehran, Iran, Oct. 2003.
[3] V. Behjat, “Design & Develop of Switched Reluctance Motors”, One day workshop in the 6th Iranian Student
Conference on Electrical Engineering (ISCEE ’03), Tabriz, Iran, Sep. 20003.
[4] H. Aliverdilou, V. Behjat, E. Aminnia, and Gh.R. Bakeri, “Measurement of technology level for enamelled
wire production technology according to the technological capability model in Iran”, Proceeding of the 21st
International Power System Conference, no. 98-F-MNG-322, p.112, Tehran, Iran, Oct.2006.
Master Thesis Supervision
No
Full Name of Student
Level
1
Research Interests
Power System, Generation & Operation
Online & Condition Monitoring of Power Transformers
Developing Online FRA Methods in Power Transformers
Developing Fault Detection Methods in Electrical Machines
Finite Element Method Applications in Electrical Engineering
Design, Modeling and Simulation of Electrical machines
MEMS Electrostatic Actuators
Language Proficiency:
Degree of Proficiency
Writing
Reading
Speaking
Language
Native Good Fair
English
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Poor Native Good Fair
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Poor
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Native Good Fair Poor
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Misc.