Zobrazeno 1 - 10
of 12
pro vyhledávání: '"J. E. Holcomb"'
Autor:
J. E. Holcomb
Publikováno v:
Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems. 80:697-702
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64410c2f0f60fb273eb52e71941faad3
https://doi.org/10.1109/aieepas.1961.4501117
https://doi.org/10.1109/aieepas.1961.4501117
Autor:
L. C. Whitman, J. E. Holcomb
Publikováno v:
Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems. 81:1046-1053
Equations are developed for transient temperature rise of transformer cooling medium and various types of transformer coils over their ambient medium. These are evaluated on a percent temperature rise base for the corresponding powers of the watts di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3b559cca518823edfb24af3729e5bc0
https://doi.org/10.1109/aieepas.1962.4501487
https://doi.org/10.1109/aieepas.1962.4501487
Publikováno v:
Electrical Engineering. 71:925-928
Impulse testing, when used as a quality control tool in the manufacturing of distribution transformers, functions as an invisible inspector and acts as a final check on manufacturing operations. It also minimizes the number of transformer failures up
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a57b85705f5865d4b47c2813e238a4b8
https://doi.org/10.1109/ee.1952.6437739
https://doi.org/10.1109/ee.1952.6437739
Publikováno v:
Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems. 81:667-674
This paper presents a discussion of the current and voltage relationship during a short-circuit on a distribution transformer. It shows the relative effect on the magnitude of the offset current when the short circuit occurs at various times with res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5341ca87ab680c40175df432ffdbe6f
https://doi.org/10.1109/aieepas.1962.4501387
https://doi.org/10.1109/aieepas.1962.4501387
Autor:
H. C. Stewart, J. E. Holcomb
Publikováno v:
Electrical Engineering. 64:640-644
Investigation of several methods for the detection of impulse failures in distribution transformers has strengthened our belief in the inadequacy of the methods described in American Standard C57.2. All of the methods are discussed in detail, and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d9966d50daafd76d4816870e23cdc03
https://doi.org/10.1109/ee.1945.6441258
https://doi.org/10.1109/ee.1945.6441258
Publikováno v:
Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems. 71:808-813
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ced713018fb778da5f06e5e3c8c7b1e
https://doi.org/10.1109/aieepas.1952.4498543
https://doi.org/10.1109/aieepas.1952.4498543
Autor:
J. E. Holcomb
Publikováno v:
Electrical Engineering. 74:573-577
These tests are discussed from the viewpoint of field investigations and transient considerations, the transient behavior of distribution transformers, fault detection by induced-voltage-wave method, comparison of fault-detection methods when testing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df9fed7460755296a6a25d33b425dba5
https://doi.org/10.1109/ee.1955.6439456
https://doi.org/10.1109/ee.1955.6439456
Autor:
J. E. Holcomb
Publikováno v:
25th AIAA Aerospace Sciences Meeting.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b58d09235136301f18e007e3510a7b4e
https://doi.org/10.2514/6.1987-203
https://doi.org/10.2514/6.1987-203
Autor:
R. G. Hindman, J. E. Holcomb
Publikováno v:
17th Fluid Dynamics, Plasma Dynamics, and Lasers Conference.
An approach to solution adaptive grid generation for use with finite difference techniques, previously demonstrated on model problems in one space dimension, has been extended to multidimensional problems. The method is based on the popular elliptic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfd9e45b2205ad944a8359503c844644
https://doi.org/10.2514/6.1984-1668
https://doi.org/10.2514/6.1984-1668
Publikováno v:
25th AIAA Aerospace Sciences Meeting.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eac1e6dd08bf36a5c4224e3058c7a641
https://doi.org/10.2514/6.1987-466
https://doi.org/10.2514/6.1987-466