Paper, 'Dynamo-electric machinery' by John Hopkinson and E Wilson
Reference number: PP/19/3
Date: 1892

Description
The authors write: 'The following is intended as completion of a paper by Drs J and E Hopkinson (‘Phil. Trans.,’ 1886, p. 331’). The motive is to verify by experiment theoretical results concerning the effect of the currents in the armature of dynamo machines on the amount and distribution of the magnetic field which were given in that paper, but which were left without verification. For the sake of completeness, part of the work is given over again.'
Annotations in pencil and ink. Includes five graphs of experimental observations.
Subject: Electricity
Received 15 February 1892. Read 17 March 1892.
A version of this paper was published in volume 51 of the Proceedings of the Royal Society as 'Dynamo-electric machinery'.
- Reference number
- PP/19/3
- Earliest possible date
- 1892
- Physical description
- Ink and graphite pencil on paper
- Page extent
- 14 pages
- Format
- Manuscript
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John Hopkinson, E Wilson, Paper, 'Dynamo-electric machinery' by John Hopkinson and E Wilson, 1892, PP/19/3, The Royal Society Archives, London, https://makingscience.royalsociety.org/items/pp_19_3/paper-dynamo-electric-machinery-by-john-hopkinson-and-e-wilson, accessed on 18 July 2025
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Related Publications
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I. Dynamo-electric machinery External link, opens in new tab.
Date: 31st December 1892
DOI: 10.1098/rspl.1892.0006
Hierarchy
This item is part of:
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Scientific papers published in the Proceedings of the Royal Society volume 51, 1892
1892 Reference number: PP/19
Related Fellows
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John Hopkinson
Author
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Proceedings Papers
The archival collection known as 'Proceedings Papers' is comprised of manuscripts and occasional proofs of scientific papers sent to the Royal Society which were read before meetings of Fellows and printed in full in the Proceedings of the Royal Society.
Dates: 1882 - 1894
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