Sediver technical publications


 

2017

 

“Correlation assessment between actual pollution performance of insulator strings in DC and theoretical models”
INSUCON 2017, 13th International Insulation Conference,16-18 May 2017, Birmingham, UK

 

2016

 

“Mitigation of Severe Contamination Problems on Overhead Lines without the need for Composite Insulators”

EDM International Conference on Overhead Lines - Fort Collins, Colorado, USA - April2016
   
 

2015

 

“HVDC Insulators”

CIGRE CANADA CONFERENCE 2015
   
 

“Silicone Coating on Toughened Glass Insulator : Review of Laboratory and Field Performance”

INMR World Congress 2015, Munich, Germany
   
 

“Assessment of Toughened Glass Insulators removed from HVDC Lines after more than 40 years in service”

CIGRE CANADA CONFERENCE 2015
   
 

“Ageing and Degradation Mechanisms of Silicone Polymers used for Outdoor Electrical Insulation”

ISH 2015 - Pilsen, CZ, august 23-28 2015
   
 

2014

 

“Field Experience and Laboratory Investigation of Glass Insulators having a Factory-Applied Silicone Rubber Coating”

IEEE Transactions on Dielectrics and Electrical Insulation Vol. 21, N° 6, December 2014, pp.2594-2601
   
 

“Coating Glass Insulators for Service in Severe Environments”

INMR VOL. 22 N°4, 2014, pp. 60-64
   
 

2013

 

“RTV Silicone Rubber Pre-coated Ceramic Insulators for Transmission Lines”

IEEE Transactions on Dielectrics and Electrical Insulation Vol. 20, No. 1, February 2013, pp.237-244
   
 

“ Electrical characteristics and properties of a stub (damaged toughened glass insulator) ”

ISH 18th International Symposium on High Voltage August 25-30 ,2013 Seoul, Korea
   
 

“ DC-toughened glass insulators pre-coated with RTV silicone rubber –field returns from aged samples installed on HVDC lines ”

ICSD 11th IEEE International Conference on Solid Dielectrics 2013 Bologna
   
 

2012

 

“ High voltage Insulators Mechanical Load Limits Part I : Overhead Line Load and Strength Requirements Part II : Standards and Recommendations”

IEEE Transactions on Power Delivery 2012 Vol. 27
   
 

“ Line surge arresters use on the unshielded compact lines having under-built distribution circuit on the same tower ”

CIGRE C4 COLLOQUIUM ON POWER QUALITY AND LIGHTNING - SARAJEVO 13-16 MAY 2012
   
 

“ Laboratory testing of EGLA and NGLA under icing and dry conditions for Hydro-Québec TransEnergie transmission system application ”

CIGRE C4 COLLOQUIUM ON POWER QUALITY AND LIGHTNING - SARAJEVO 13-16 MAY 2012
   
 

“ Pilot project of the first installation of externally gapped line arresters on Hydro-Québec TransEnergie transmission
system ”

CIGRE C4 COLLOQUIUM ON POWER QUALITY AND LIGHTNING - SARAJEVO 13-16 MAY 2012
   
 

2010

 

“ Line surge arresters energy duty considerations ”

CIGRE COLLOQUIUM KUALA LUMPUR May 2010
   
 

2009

 

“ The effect of housing material and profile on the pollution and performance of composite HV line insulators”

11TH INSUCON CONFERENCE 2009
   
 

“ Critical design, testing and manufacturing features for the selection of high quality composite insulators for transmission overhead lines”

GRIDTECH 2009
   
 

“ Design and selection criteria for HVDC overhead transmission lines insulators”

CIGRE CONFERENCE ON POWER SYSTEMS TORONTO 2009 Paper 189
   
 

“ Performance evaluation method and optimum selection of overhead line insulators for contaminated environments”

INMR WORLD CONGRESS CRETE 2009
   
 

2008

 

“ Line surge arresters Applications on the compact transmission lines”

CIGRE COLLOQUIUM CAVTAT 2008 Paper A1-12
   
 

2007

 

“ Assessment of electrical and mechanical performance of toughened glass insulators removed from existing HV lines”

CIGRE CALGARY 2007 Paper 451A
   
 

“ HVDC Toughened glass insulators”

INMR World Conference & Exhibition on insulators Rio de Janeiro May 2007
   
 

2005

 

“ Determination of the brittle fracture process of field failed HV insulators”

XIVth International Symposium on High Voltage Engineering, Tsinghua University, Beijing, China, August 25-29, 2005 Paper D-28
   
 

“Return to clarity”

Utility Products August 2005 pp. 24-27
   
 

2003

 

“ Insulation coordination software tools in the optimization of polymeric surge arrester application technologies”

INMR World Conference & Exhibition on Insulators, Arresters & Bushings, Marbella Nov. 16-19, 2003
   
 

“ Fiabilidad del suministro de energia y mantenimiento de aisladores”

CIER 2003
   
 

2002

 

“Reliability of toughened glass insulator on HVAC and HVDC transmission lines : design improvements, field experience and maintenance”

International Conference Recent Trends in Maintenance Technologies of EHV Transmission Lines, New Dehli, April 2002
   
 

“Application des parafoudres composites sur les lignes de transport/Installation of composite surge arrestors on transmission lines”

CIGRE 2002, 2002, Paper 33-203
   
 

2001

 

“Corrosion mechanism of insulators in tropical environment”

CIGRE SYMPOSIUM CAIRNS, September 2001, Paper 300-04
   
 

“Recommendations to solve corrosion problem on HV insulator strings in tropical environment”

CIGRE SYMPOSIUM CAIRNS, September 2001 Paper 300-05
   
 

“Toughened glass insulators and composite insulators : a solution to solve the pollution problems”

CIHVI HERAKLION CRETE APRIL 2001
   
 

“Brittle fracture of composite insulators : the new explanation and a field case study”

ISH, 2001, Paper 5-25
   
 

“New compact composite insulation for environmental economic and safety considerations”

WORLD INSULATOR CONGRESS, NOVEMBER 2001
   
 

2000

 

“Reliability of composite insulators design and control by non destructive techniques”

CEPSI 2000
   
 

“Brittle fracture” of composite insulators : why and how they occur ?”

IEEE SUMMER MEETING, 2000, Paper 2000 SM 401
   
 

1999

 

“Insulation systems to improve the service quality in tropical environment”

SNPTEE 99, 1999
   
 

“Nouvelles applications des parafoudres composites”

SEE MATPOST 99, 1999
   
 

“French service experience with MV polymer housed surge arresters”

CIRED 99, 1999
   
 

“Lightning performance improvement of 123 kV transmission line by use of line surge arresters”

ISH 99, 1999
   
 

1998

 

“Compact composite solutions to increase the power of hv transmission lines and to reduce the environmental impact”

CEPSI 1998
   
 

“Natural and artificial ageing of composite insulators evaluation of diagnostic techniques”

EHV TECHNOLOGY BANGALORE, 1998
   
 

1997

 

“Non-destructive evaluation of composite insulators”

SYMPOSIUM ON MODERN INSULATOR TECHNOLOGIES, 1997
   
 

“Line surge arresters and unbalanced insulation in the reduction of double circuit outages on a 225 kV transmission line”

ISH 97, 1997
   
 

1996

 

“Improvement in the design and the reliability of toughened glass insulators for AC and DC transmission lines”

CEPSI 96, 1996
   
 

“Improvement of the design and reliability of insulators used in tropical areas for overhead lines up to 800 kV AC and 600 kV DC”

ELECTROPIC’96, 1996
   
 

“Studies of the long term performance of composite insulators and of the representativity of ageing tests”

CIGRE 1996 Paper 33-304
   
 

“Simulation and optimisation of the lightning protection of overhead lines”

CIGRE INT.WORKSHOP ON LINE SURGE ARRESTERS, APRIL 1996
   
 

“Use of line surge arresters for the improvement of the lightning performance of 63 kV and 90 kV shielded and unshielded transmission lines”

IEEE SUMMER MEETING, 1996
   
 

1995

 

“Long term reliability of toughened glass insulators for overhead lines”

1st MAGAREBI SYMPOSIUM TRIPOLI, APRIL 1995
   
 

“Natural and artificial ageing of non-ceramic insulators evaluation of diagnostic techniques”

ISH 95, 1995, Paper 3188
   
 

“Transmission lines lightning performance improvement by the installation of line surge arresters”

ISH 95, 1995, Paper 6731
   
 

“Evaluation of the characteristics of composite insulators”

1st MAGAREBI SYMPOSIUM TRIPOLI APRIL 1995
   
 

“Mechanical aspects of composite insulators for overhead line compaction and up-grading”

EHV TRANSMISSION LINE INSULATION CALICUT, 1995
   
 

1994

 

“Rating of composite suspension insulators related to the long term mechanical strength of rods”

IEEE WINTER MEETING, 1994, Paper 94 WM 051-3 PWRD
   
 

1993

 

“Calibrating HV impulse dividers in industrial laboratories”

ISH 1993, Paper 50-04
   
 

“Recovery and hydrophobicity transfer in silicone”

SEE NON CERAMIC OUTDOOR INSULATION, 1993
   
 

“Mechanical strength of composite suspension insulators”

SEE NON CERAMIC OUTDOOR INSULATION, 1993
   
 

“Improvement of service quality by the use of composite Zno surge arresters on horn gaps”

ISH 93, 1993, Paper 78-01
   
 

1992

 

“Structural aspects of composite insulators for transmission systems”

STRUCTURAL USE OF COMPOSITES IN HV NETWORK, DECEMBER 1992
   
 

“Mechanical aspects of insulators for overhead line compaction”

PSC92, 1992
   
 

“Fault detecting systems for ZnO composite arresters”

SEE WORKSHOP SYNTHETIC HOUSED ARRESTERS, MAY 1992
   
 

“Practical PC –data system for measurements of leakage current pulses on polymer insulators under wet contaminated conditions”

IEEE ELECTRICAL INSULATION MAGAZINE, 1992, N° 2
   
 

1991

 

“Application of composite insulators for overhead compact lines”

CIGRE SYMPOSIUM LENINGRAD, 1991, Paper 400-04
   
 

1990

 

“Aging mechanisms of AC energised insulators”

CIGRE, 1990, Paper 22-203
   
 

“Improvement of service quality brought by a ZnO follow current interrupter device”

IEEE BELO HORIZONTE, 1990
   
 

1989

 

“Seismic behavior of toughened glass station post insulators for 800 kV networks”

IEEE WINTER MEETING, 1989 Paper 065-4PWRD
   
 

“Physical approach to wet switching impulse discharges on toughened glass post insulators”

ISH 89, 1989, Paper 12-03
   
 

“Influence of ambient conditions on the flashover performance of ceramic insulating materials”

ISH 89, 1989 Paper 47-16
   
 

“Mechanical behavior of flexurally stressed composite insulators”

IEEE 1989 Paper 407-8PWRD
   
 

1988

 

“L' applicazione dei materiali compositi nell'isolamento delle linee elettriche”

LE LINEE ELETTRICHE – MILANO, NOVEMBRE 1988
   
 

1987

 

“Dry and wet switching impulse strength of toughened glass post insulators”

ISH 87, 1987 Paper 14-23
   
 

1986

 

“Wet tests under AC voltage and switching impulses procedure and significant parameters”

IEEE SUMMER MEETING, 1986 Paper 422-0
   
 

“Thermal tempering study of glass insulators by means of a finite element modellization”

14th INT.CONGRESS ON GLASS, 1986
   
 

1984

 

“The effect of lightning on high voltage power lines :stresses applied to the insulators”

CEPSI, 1984
   
 

“Considerations on the choice of insulators for HVDC overhead lines”

CIGRE 1984, Paper 33-11
   
 

1983

 

“Electromagnetic interference field induced by discharges of HV impulse generators”

ISH, 1983, Paper 64-10
   
 

“Measurements of internal and surface currents of suspension insulators subjected to direct voltage ”

ISH, 1983 Paper 62-10
   
 

1982

 

“The AC clean fog test for contaminated insulators”

IEEE, 1982 Paper 338-2
   
 

1981

 

“A comparison of contamination test method for DC line”

IEEE ELECTRICAL INSULATION 1981, N° 3
   
 

“Electrical reliability of DC line insulators”

IEEE ELECTRICAL INSULATION, 1981, N° 3
   
 

“Considerations on the choice of insulators for polluted areas”

ISPPISD 1981
   
 

“Natural and artificial weathering of EPDM compounds used in outdoor high voltage insulation”

IEEE ELECTRICAL INSULATION, 1981, N° 4
   
 

1979

 

“Perturbations radio-électriques engendrées par les chaînes d'isolateurs : valeurs limites et conception des chaînes”

CIGRE STOCKHOLM, 1979, Paper 232-09
   
 

“Composite insulators for lines 220 kV and above”

IEE CONFERENCE PUBLICATION, 1979 N° 176
   
 

1978

 

“Effects of the superposition of electric, mechanical and environmental stresses on the fatigue behavior of composite insulating materials”

CIGRE, 1978, Paper 15-10
   
 

1976

 

“Behaviour of fiber reinforced plastics in HV insulators and fiber matrix bonding in composites : testing and measurements by a pointe-plan needle test”

IEEE, 1976, Paper A 77 025-0
   
 

“Radio interference : insulators”

CIGRE, 1976, Paper 36-07
   
 

1974

 

“Role played by insulators in the interference level of overhead lines : critical conditions”

CIGRE, 1974, Paper 36-05
   
 

“Le verre trempé et son utilisation pour l'isolement des lignes aériennes à haute tension”

RGE, 1974
   
 

“Réduction d'encombrement des pylônes par utilisation d'éléments en isolants synthétiques”

CIGRE 1974, Paper 22-10
   
 

1972

 

“Influence of ambient conditions on the interference level of insulator strings”

CIGRE, 1972, Paper 36-04
   
 

“Experimental assessment of suspension insulator reliability”

IEEE CONFERENCE PAPER, 1972, Paper 173-8
   
 

1969

 

“Reliability of insulators”

IEEE CONFERENCE 1969, Paper CP66PWR