From Electrical Power Systems Quality, Second Edition
Dwyer, R. V., Gunther, E. W., Adapa, R. "A Comparison of Solution Techniques for the Calculation of Harmonic Distortion Due to Adjustable Speed DC Drives," Fourth International Conference on Harmonic Systems, Budapest, Hungary, October 1990.
Grebe, T. E., McGranaghan, M. F., Samotyj, M. "Solving Harmonic Problems in Industrial Plants and Harmonic Mitigation Techniques for Adjustable-Speed Drives," Electrotech 92, Montreal, Canada, 1992.
McGranaghan, M. F., Grebe, T. E., Samotyj, M. "Solving Harmonic Problems in Industrial Plants Case Studies," First International Conference on Power Quality, PQA '91, Paris, France, 1991.
McGranaghan, M. F., Mueller, D. R. "Designing Harmonic Filters for Adjustable-Speed Drives to Comply with New IEEE-519 Harmonic Limits," IEEE/IAS Annual Conference, Petroleum and Chemical Industry Technical Conference, 1993.
Schwabe, R. J., Melhorn, C. J., Samotyj, M. "Effect of High Efficiency Lighting on Power Quality in Public Buildings," Third International Conference on Power Quality, PQA '93, San Diego, Calif.
Zavadil, R., McGranaghan, M. F., Hensley, G., Johnson, K. "Analysis of Harmonic Distortion Levels in Commercial Buildings," First International Conference on Power Quality, PQA '91, Paris, France, 1991.
Products & Services
Topics of Interest
Utilities generally try to maintain the service voltage supplied to an end user within 5 percent of nominal. Under emergency conditions, for short periods, ANSI Standard C84.1 permits the utilization...
The following formulas can act as a guide for calculating minimum and maximum O-ring compression when designing for sealing applications. The formulas should be used as a guide only. Apple Rubber...
Elastomeric face seals or o-rings are flanges or a fitting type that uses an elastomeric face seal such as an o-ring or gasket. Elastomeric seals are not typically suitable for extremely high vacuum...
9.1 Introduction Oil seals and "O" rings are used in all hydraulic systems, pumps, pistons, pipe connections, etc. An oil seal used for sealing a rotating member is called a rotary seal. "O" rings...
A new catalog on Ambush squeeze bushings includes sizing guidelines and a selection chart. Squeeze bushings are available for shaft diameters from 0.25 to 12 in. and metric sizes from 10 to 300 mm.