Publications

92 entries « 2 of 2 »

2008

Automatic evaluation of Partial Discharge Patterns in Generators Technical Manual

Khoosestan water and power company 2008.

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Jafari A.M., Akbari Mirzaei Kharezi Allahbakhshi A H R M M

The characteristics of hardware and software modules for PD localization in power transformers using winding modeling Journal Article

of IEEE International Symposium on Electrical Insulation, (4570290), pp. 108-111, 2008.

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Mazhab Jafari A., Akbari Mirzaei Kharezi Allahbakhshi A H R M M

Investigating practical experiments of partial discharge localization in transformers using winding modeling Journal Article

IEEE Transactions on Dielectrics and Electrical Insulation , (15 (4), 4591240,), pp. 1174-1182, 2008.

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Jafari A.M., Akbari A

Partial discharge localization in transformer windings using multi-conductor transmission line model Journal Article

Electric Power Systems Research , (78 (6),), pp. 1028-1037, 2008.

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Jafari A.M., Akbari A

Partial discharge localization in transformer windings using multi-conductor transmission line model Journal Article

Electric Power Systems Research , (78 (6),), pp. 1028-1037, 2008.

Abstract | BibTeX


Jafari A.M., Akbari A

Partial discharge localization in transformer windings using multi-conductor transmission line model Journal Article

Electric Power Systems Research , (78 (6),), pp. 1028-1037, 2008.

Abstract | BibTeX


Jafari A.M., Akbari A

Partial discharge localization in transformer windings using multi-conductor transmission line model Journal Article

Electric Power Systems Research , (78 (6),), pp. 1028-1037, 2008.

Abstract | BibTeX

Mazhab Jafari A., Akbari Mirzaei Kharezi Allahbakhshi A H R M M

An algorithm for partial discharge localization in transformers using winding design data Journal Article

Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis, CMD 2008 , (4580433), pp. 919-922
, 2008.

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Mirzaei H.R., Akbari Kharezi Jafari A M A M

Experimental investigation of PD diagnosis based on consecutive pulses data Journal Article

Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis, CMD 2008 , (4580206,), pp. 1262-1265, 2008.

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2007

A. Mazhab Jafari Asghar Akbari, Kharezi M

Partial Discharge Localization in Transformers Using Detailed Modeling of Winding and Calibration Pulses Conference

9th IEEE International Conference on Solid Dielectrics , England,Winchester, 2007.

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M. Allahbakhshi, Asghar Akbari

Multiple-Model Data Fusion for DGA Techniques Conference

15th ISH, International Symposium on High Voltage Engineering, Slovenia,Ljubljana, 2007.

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Asghar Akbari H. Firoozi, Kharezi M

The Variation of the Transformer High Frequency Transfer Function In Different Manufacturing Stages Conference

15th ISH, International Symposium on High Voltage Engineering, Slovenia,Ljubljana, 2007.

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Asghar Akbari H. R. Mirzaei, Kharezi Mazhabjafari M A

New Informative Featuresof Partial Discharges and Limitations of Conventional Measuring Devices Conference

15th ISH, International Symposium on High Voltage Engineering, Slovenia,Ljubljana, 2007.

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Asghar Akbari H. Firoozi, Karezi M

Investigation on Sensitivity of Frequency Response Analysis Technique to Measuring Setup Conference

15th ISH, International Symposium on High Voltage Engineering, Slovenia,Ljubljana, 2007.

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Ali Mazha Jafari, Asghari Akbari

An Approximate Method for Partial Discharge Localization in Transformers Based on Features Extracted from Waveforms of Single PD Pulses Conference

15th ISH, International Symposium on High Voltage Engineering, Slovenia,Ljubljana, 2007.

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Investigating the reason for the short life time of distribution transformers in Hormozgan province Technical Manual

Hormozgan Electric Distribution Company 2007.

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Investigation the generator defect in karoon 3 power plant Technical Manual

Water and Power Company 2007.

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Homaei M., Mazhab Jafari Akbari A A


Document
Investigating suitable features for partial discharge localization in power transformer Journal Article

Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis, CMD 2008 , (4580434,), pp. 923-926, 2007.

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2006

Asghar Akbari S. Dehpahlevan, Borsi H

Analyzing Dynamic of Moisture Equilibrium in Oil-paper Insulation in Power Transformers for Efficient Drying Conference

IEEE/CEIDP 2006 USA, USA,Cansas, 2006.

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Asghar Akbari H. Firoozi, Borsi Kharezi H M

Assessment of Drying Quality for Power Ttransformers During Manufacturing Process Using Variation of Transfer Function Conference

IEEE/CEIDP 2006 USA, USA,Cansas, 2006.

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Akbari A., Firoozi Borsi Kharezi H H M

Assessment of drying quality for power transformer during manufacturing process using variation of transfer function Journal Article

Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP , (4105382, ), pp. 113-116
, 2006.

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Akbari A., Dehpahlevan Borsi S H


Analyzing dynamic of moisture equilibrium in oil-paper insulation in power transformers for efficient drying Journal Article

Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP , (4105491, ), pp. 545-548, 2006.

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2005

Asghar Akbari Ali Mazhab Jafari, Mohammad Kharezi

Partial Discharge Localisation in Power Transformers with Delta Connected Windings Conference

14th ISH, International Symposium on High Voltage Engineering, China,Beijing, 2005.

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Asghar Akbari Mohammad Bahadori, Mehdi Allahbakhshi

Discrimination between Insulation Degradation and Faulty Conditions in Condenser Bushings using On-Line Power Factor Monitoring Conference

14th ISH, International Symposium on High Voltage Engineering, China,Beijing, 2005.

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A.M.Jafari, A.Akbari

Multi-Source Partial Discharge Diagnosis in Three Phase High Voltage Devices Conference

14th ISH, International Symposium on High Voltage Engineering, China,Beijing, 2005.

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A.M.Jafari, A.Akbari

Parameter Estimation of High Frequency Transformer Model for Partial Discharge Localization Using Neural Network Conference

14th ISH, International Symposium on High Voltage Engineering, China,Beijing, 2005.

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Investigating design of a new type of Power transformer based on HV cable technology Technical Manual

Satkab Company 2005.

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Allahbakhshi M., Abbaszadeh Akbari K A

Effect of asymmetrical dimensions in Short circuit forces of power transformers Journal Article

Proceedings of the Eighth International Conference on Electrical Machines and Systems 3, (1575055, ), pp. 1746-1749, 2005.

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2004

Asghar Akbari Alireza Akbari, Borsi Gockenbach Werle H E P

A Novel Database Format for Partial Discharge Monitoring and Evaluation, Based on the Information of Single PD Pulses Conference

IEEE International Conference on Solid Dielectrics, France,Toulouse , 2004.

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Iran Transformer Research Institute Technical Manual

Iran Transformer Research Institute 2004.

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Akbari A., Akbari Borsi Gockenbach Werle A H E P

A novel database format for partial discharge monitoring and evaluation, based on the information of single PD pulses Journal Article

Proceedings of the 2004 IEEE International Conference on Solid Dielectrics ICSD 2004, (2), pp. . 672-675, 2004.

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Akbari A., Borsi Gockenbach Hadighi H E M

Experiences with a Non-invasive Capacitive Sensor for On-line Partial Discharge Detection in Power Transformers Journal Article

ETG-Fachberichte (Energietechnische Gesellschaft im VDE) , (97), pp. 301-304, 2004.

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2002

Akbari Borsi, Werle

Transfer Function based Partial Discharge Localisation in power Transformers Journal Article

IEEE Electrical Insulation Magazine , 2002.

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A. Akbari P. Werle, Borsi Gockenbach H E

A Continuous Parameter High Frequency Model based on Travelling Waves for Transformer Diagnostic Purposes Conference

IEEE International Symposium on Electrical Insulation (ISEI), USA,Boston, 2002.

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P. Werle A. Akbari, Borsi Gockenbach H E

Enhanced online PD evaluation on power transformers using wavelet techniques and frequency rejection filter for noise suppression Conference

IEEE International Symposium on Electrical Insulation (ISEI), USA,Boston, 2002.

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Determining the optimum characteristics of PD sensors and PD sensors Technical Manual

UECRC 2002.

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Design and development of an on-line monitoring System for Power Transformer Technical Manual

Tavanir Company 2002.

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Akbari A., Werle Borsi Gockenbach P H E

Transfer function-based partial discharge localization in power transformers: A feasibility study Journal Article

IEEE Electrical Insulation Magazine , (18 (5),), pp. 22-32, 2002.

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Werle P., Akbari Borsi Gockenbach A H E

Enhanced online PD evaluation on power transformers using wavelet techniques and frequency rejection filter for noise suppression Journal Article

Conference Record of IEEE International Symposium on Electrical Insulation , pp. 195-198
, 2002.

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Akbari A., Werle Borsi Gockenbach P H E

A continuous parameter high frequency model based on travelling waves for transformer diagnostic purposes Journal Article

Conference Record of IEEE International Symposium on Electrical Insulation , pp. 154-157, 2002.

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Werle P., Akbari Borsi Gockenbach A H E

Partial discharge localisation on power transformers using neural networks combined with sectional winding transfer functions as knowledge base Journal Article

Proceedings of the International Symposium on Electrical Insulating Materials, pp. 579-582, 2002.

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2001

P.Werle A. Akbari, Borsi Gockenbach H E

Partial Discharge Localisation on Power Transformers using Neural Networks combined with SectionalWinding Transfer Functions as Knowledge Base Conference

International Symposium on Electrical Insulating Materials (ISEIM), Japan,Himeji, 2001.

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92 entries « 2 of 2 »