"Precision EHV Current Probe and Comparator for Field CT/OCT
Verification and Line Monitoring," A. Andersson, D. Destefan,
J. Ramboz , and S. Weiss, invited paper to be presented at 3rd
EPRI Optical Sensor Systems Workshop, Pittsburgh, PA, October 17-19,
2001.
"Unique EHV Current Probe for Calibration and Monitoring,"
A. Andersson, J. DeHaan, D. Destefan, J. Ramboz and S. Weiss, accepted
for presentation and publication at the IEEE Transmission and
Distribution Conf., Atlanta, GA, Oct, 28, 2001 – Nov. 2, 2001.
"Advancements in High Current Measurement and Calibration,"
D. Destefan and J. Ramboz, Presented at NCSL International 2000 Workshop
and Symposium July 16-20, 2000, Toronto, Canada.
"Performance Assessment of Current Sensing Coils Built into
Resistance Welding Transformers," Kendall Ymker1, D.
E. Destefan, and J. D. Ramboz presented at the International
Sheet Metal Welding Conf, Detroit MI October 19, 2000.
"Unrecognized Errors in the Calibration of Current Coils,"
Joint paper with General Motors, Delphi Chassis, and RAMTech
Engineering, presented at the Sheet Metal Welding Conf., Detroit, MI,
Oct. 14-16, 1998.
"Uncertainty Analysis for High-Current Measurements,",
presented/published at Natl. Conf. of Stand. Lab. Workshop and
Symposium, July 19-23, 1998, Albuquerque, NM.
"Establishment of Traceability for Pulsed-Current
Measurements to Greater than 60 kA," presented/published at
Natl. Conf. of Stand. Lab. Workshop and Symposium, July 19-23, 1998,
Albuquerque, NM.
Committee Member - "Recommended Practices for Gas Tungsten
Arc Welding," ANSI/AWS C5.5-98 Standard – to be published
1998.
"High-current Calibration Facility for Resistance Welding
Current Monitors," IEEE Trans. Of Instrum. and Meas., Sept.,
1996.
"Advances in Resistance Welding High-current Measurements,"
workshop conducted at the American Welding Society International Welding
and Fabrication Convention, Cleveland, OH, April 3, 1995.
"Resistance Welding Current Calibration: An Update,"
workshop conducted at the American Welding Society International Welding
and Fabrication Convention, Chicago, IL, April 22 1996.
"Basics to Know When Choosing a GTAW Power Source,"
Welding Journal, pp 67-72, Jan. 1995.
"Mathematical Modeling of Part Voltage and Weld Current in
Resistance Welding," EG&G Publication, RFP-4218, Sept 11,
1990.
"RMS and Average Errors Resulting from Low Pass Filter
Characteristics in Instrumentation Systems," presented at IEEE
Instrum. and Meas. Conf., Washington, DC, April 26, 1989.
"1000 Amp AC/DC Current Source for the Calibration of Welding
Systems," presented at IEEE Instrum. & Meas. Conf.,
Boulder, CO, Mar 22, 1986.
"A Solar Heating Systems Supplemented by Wind Energy,"
National Science Foundation (Grant #76-0773), Co-author, Dec 15, 1976.