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W. A. Chisholm
Researcher at Hydro One
Publications - 50
Citations - 2522
W. A. Chisholm is an academic researcher from Hydro One. The author has contributed to research in topics: Lightning & Electric power transmission. The author has an hindex of 25, co-authored 41 publications receiving 2235 citations. Previous affiliations of W. A. Chisholm include Electric Power Research Institute & Pusan National University.
Papers
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Journal ArticleDOI
Parameters of lightning strokes: a review
P. Chowdhuri,J. G. Anderson,W. A. Chisholm,T.E. Field,Masaru Ishii,J.A. Martinez,M.B. Marz,J. McDaniel,T.R. McDermott,A. M. Mousa,Tomomi Narita,D.K. Nichols,T.A. Short +12 more
TL;DR: In this paper, the statistical data of the significant parameters of lightning flash, collected by many researchers over many years around the world, are presented, including peak current, waveshape and velocity of the return stroke, the total flash charge and /spl int/I/sup 2/dt.
Book
Insulators for Icing and Polluted Environments
M. Farzaneh,W. A. Chisholm +1 more
TL;DR: In this article, the authors present an approach to evaluate the performance of electrical insulators in indoor and outdoor environments with respect to the presence of cold fog and snow on the insulators.
Journal ArticleDOI
Electric Fields on AC Composite Transmission Line Insulators
A. J. Phillips,J. Kuffel,A. Baker,J.T. Burnham,A. J. Carreira,E. Cherney,W. A. Chisholm,M. Farzaneh,R. Gemignani,A. Gillespie,T. Grisham,R. J. Hill,Tapan Kumar Saha,B. Vancia,Jicheng Yu +14 more
TL;DR: In this article, the authors provide an overview of the electric field distribution on transmission line composite insulators applied in alternating current applications and the influence of the E-field distribution on the short and long term performance.
Journal Article
IEEE working group report. Estimating lightning performance of transmission lines. II: Updates to analytical models
J. T. Whitehead,W. A. Chisholm,J. G. Anderson,R. Clayton,H. Elahi,A. J. Eriksson,Stanislaw Grzybowski,A. R. Hileman,Wasyl Janischewskyj,V. J. Longo,C. H. Moser,A. M. Mousa,R. E. Orville,D. E. Parrish,F. A. M. Rizk,J. R. Renowden +15 more
TL;DR: The IEEE Simplified Method for computing lightning performance of overhead transmission lines was first described by Anderson [5] and has been used extensively in the application of the method and in the testing of various component models.
Journal ArticleDOI
On return stroke currents and remote electromagnetic fields associated with lightning strikes to tall structures: 2. Experiment and model validation
Davide Pavanello,Farhad Rachidi,Wasyl Janischewskyj,Marcos Rubinstein,Ali M. Hussein,Ali M. Hussein,E. Petrache,Volodymyr Shostak,I. Boev,Carlo Alberto Nucci,W. A. Chisholm,M. Nyffeler,Jen-Shih Chang,A. Jaquier +13 more
TL;DR: In this article, simultaneous GPS time-stamped measurements of the electric and magnetic fields at three distances and of the return stroke current associated with lightning strikes to the Toronto CN Tower (553 m) during the summer of 2005 are presented.