File:Synchronous machine curves.png

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Synchronous_machine_curves.png ‎(637 × 444 pixels, file size: 54 KB, MIME type: image/png)

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Summary

Description
English: A diagram with multiple synchronous machine curves: open-circuit curve, short-circut curve, zero power factor. Curves were taken by NASA using a modified brushless, stationary-coil Lundell alternator.
Date September 1969
Source

NASA TN D-5405

https://ntrs.nasa.gov/api/citations/19690026159/downloads/19690026159.pdf
Author David S. Repas, Richard A. Edkin

Licensing

Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
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Captions

A diagram with multiple synchronous machine curves: open-circuit curve, short-circut curve, zero power factor

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current23:38, 7 July 2023Thumbnail for version as of 23:38, 7 July 2023637 × 444 (54 KB)wikimediacommons>ВикидимUploaded a work by David S. Repas, Richard A. Edkin from NASA TN D-5405 https://ntrs.nasa.gov/api/citations/19690026159/downloads/19690026159.pdf with UploadWizard

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