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Charles Proteus Steinmetz

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The Charles P. Steinmetz Scholarship is awarded annually by the college, underwritten since its inception in 1923 by the General Electric Company. An additional Charles P. Steinmetz Memorial Scholarship was later established at Union by Marjorie Hayden, daughter of Joseph and Corrine Hayden, and is
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After an uneasy start, the arrangement worked well for all parties, especially after three Hayden children were born. Steinmetz legally adopted Joseph Hayden as his son, becoming grandfather to the youngsters, entertaining them with fantastic stories and spectacular scientific demonstrations. The
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Steinmetz's connection to Union is further celebrated with the annual Steinmetz Symposium, a day-long event in which Union undergraduates give presentations on research they have done. Steinmetz Hall, which houses the Union College computer center, is named after him.
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automobile that once belonged to Steinmetz was purchased by Union College in 1971, and restored for use in campus ceremonies. The Steinmetz car is permanent displayed in the first-floor corridor between the Wold Center and F.W. Olin building.
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Quoting from Hammond, "This has placed him before the public as an atheist.* The title he did not deny. The writer put him down as a confirmed agnostic, for an atheist is a person who knows there is no God, and Steinmetz was not of
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When Joseph LeRoy Hayden, a loyal and hardworking lab assistant, announced that he would marry and look for his own living quarters, Steinmetz made the unusual proposal of opening his large home, complete with research lab,
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At the time of his death, Steinmetz held over 200 patents. A genius in both mathematics and electronics, he did work that earned him the nicknames "Forger of Thunderbolts" and "The Wizard of Schenectady".
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Steinmetz was politically active in the US as a technocratic socialist for over thirty years. Following the Bolshevik introduction of a technocratic plan to electrify Russia, Steinmetz spoke of
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He founded the Mohawk Aerial Navigation Company, Ltd. Steinmetz also partnered with others to establish the Mohawk River Aerial Navigation, Transportation, and Exploration Company, Unlimited.
2955: 481:, Steinmetz had great faith in the ability of machines to eliminate human toil and create abundance for all. He put it this way: "Some day we make the good things of life for everybody." 690:, as were his father and grandfather. In spite of his love for children and family life, Steinmetz remained unmarried, to prevent his spinal deformity from being passed to any offspring. 3707: 4481: 3611: 3170: 3694: 662:
While serving as president of the Schenectady Board of Education, Steinmetz introduced numerous progressive reforms, including extended school hours, school meals,
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Faced with an expiring visa, he emigrated to the United States in 1889. He changed his first name to "Charles" to sound more American, and chose the middle name "
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automobile behind some members of his adopted family. From left to right are grandchildren Midge, Billy, and Joe Hayden, and adopted son Joseph LeRoy Hayden.
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among many other mechanical and electrical devices. In 1893 Eickemeyer's company, along with all of its patents and designs, was bought by the newly formed
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Charles Steinmetz's Mohawk River cabin is preserved and on display in the outdoor collection of historic structures in Greenfield Village, part of the
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operator in AC system analysis. His seminal books and many other AIEE papers "taught a whole generation of engineers how to deal with AC phenomena".
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generators. He also erected a lightning tower to attract natural lightning to study its patterns and effects, which resulted in several theories.
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Steinmetz (1908b). "Future of Electricity". New York: Lecture delivered to the students of the New York Electrical Trade School: 75–89.
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by sculptor and caster Dexter Benedict was unveiled on a plaza on the corner of Erie Boulevards and South Ferry Street in Schenectady.
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Steinmetz earned wide recognition among the scientific community and numerous awards and honors both during his life and posthumously.
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as the "two greatest minds of our time." He believed in a corporatist industrial government also covering its human welfare function.
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Steinmetz (1923a). "Frequency Conversion by Third Class Conductor and Mechanism of the Arcing Ground and Other Cumulative Surges".
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in the United States, formulating mathematical theories for engineers. He made ground-breaking discoveries in the understanding of
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At Union College, as chair of electrical engineering from 1902 to 1913 and as faculty member thereafter until his death in 1923
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Steinmetz's techno-utopian optimism was deeply intertwined with his political beliefs, and he was convinced that the spread of
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Steinmetz wrote 13 books and 60 articles, not exclusively about engineering. He was a member and adviser to the fraternity
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to begin work on his undergraduate degree in 1883. Nearing completion of his doctorate in 1888, he was forced to flee to
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Steinmetz founded America's first glider club, but none of its prototypes "could be dignified with the term 'flight
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First vice-president of the International Association of Municipal Electricians (IAME) {which later became the
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Ronald R. Klein, Steinmetz: Engineer and Socialist (Johns Hopkins Studies in the History of Technology), 1992
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Proceedings of the International Electrical Congress Held in the City of Chicago, August 21st to 25th, 1893
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is the solid body generated by the intersection of two or three cylinders of equal radius at right angles.
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ch. 2-Electric & Magnetic Circuits, ch. 4- Properties of Materials, ch. 7 - AC Generators & Motors
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Company, where Steinmetz quickly became known as the engineering wizard in GE's engineering community.
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Radiation, Light and Illumination : A Series of Engineering Lectures Delivered at Union College
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trilogy in one of the biographies. He also serves as a major character in Starling Lawrence's
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who knew many secrets, after an epithet bestowed upon him by his college fraternity brothers.
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Bedell, Frederick (1942). "History of A-C Wave Form, Its Determination and Standardization".
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Shortly after arriving in the United States, Steinmetz went to work for Rudolf Eickemeyer in
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A famous anecdote about Steinmetz concerns a troubleshooting consultation at Henry Ford's
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Credo: Unitarians and Universalists of Yesteryear Talk about Their Lives and Motivations
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Recollections of Steinmetz: A Visit to the Workshops of Dr. Charles Proteus Steinmetz
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within the field of electrical and electronics engineering. Other awards include the
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The Oxford Encyclopedia of the History of American Science, Medicine, and Technology
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Quoting from Alger, "Steinmetz was truly the patron saint of the GE motor business."
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Elementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients
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included Steinmetz in a series of postage stamps commemorating American inventors.
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at Union College, whose chapter house was one of the first electrified residences.
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series was begun in his honor in 1925, sponsored by the Schenectady branch of the
382:) the son of Caroline (Neubert) and Karl Heinrich Steinmetz. He was baptized as a 4380: 4330: 4192: 4013: 3991: 3979: 3947: 3851: 3752: 3711: 3698: 1926:
Steinmetz (1920). "Power Control and Stability of Electric Generating Stations".
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Alger, P.L.; Arnold, R.E. (1976). "The History of Induction Motors in America".
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Steinmetz (1894). "Complex Quantities and Their Use in Electrical Engineering".
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unusual, harmonious living arrangement lasted for the rest of Steinmetz's life.
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are all named after him, as are numerous honors and scholarships, including the
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This book's first edition was expanded and updated in many subsequent editions.
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As socialist meetings and press had been banned in Germany, Steinmetz fled to
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Hayden; Steinmetz (1910). "Disruptive Strength with Transient Voltages".
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Steinmetz (1922). "Condenser Discharges Through a General Gas Circuit".
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Engineering Mathematics; A Series of Lectures Delivered at Union College
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A public park in north Schenectady, New York was named for him in 1931.
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Gilbert, James B. (Winter 1974). "Collectivism and Charles Steinmetz".
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Steinmetz (1919). "The General Equations of the Electric Circuit-III".
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Theory and Calculation of Transient Electric Phenomena and Oscillations
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is still widely used for the design and testing of induction machines.
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Steinmetz in Schenectady: A Picture History of Three Memorable Decades
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representation in electrical engineering education texts, whereby the
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Steinmetz was born Karl August Rudolph Steinmetz on April 9, 1865, in
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Steinmetz (1908d). "The General Equations of the Electric Circuit".
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In May 2015, a life-size bronze statue of Charles Steinmetz meeting
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Steinmetz (1912a). "Some Problems of High-Voltage Transmissions".
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in Somerset, New Jersey in 1921, including Steinmetz (center) and
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Steinmetz is known for his contribution in three major fields of
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The Electrical Genius of Liberty Hall: Charles Proteus Steinmetz
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Erhardt, Louis (February 2000). "Luminaries In The Limelight".
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Transactions of the American Institute of Electrical Engineers
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Transactions of the American Institute of Electrical Engineers
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Transactions of the American Institute of Electrical Engineers
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Transactions of the American Institute of Electrical Engineers
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Transactions of the American Institute of Electrical Engineers
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Transactions of the American Institute of Electrical Engineers
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Transactions of the American Institute of Electrical Engineers
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Transactions of the American Institute of Electrical Engineers
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Steinmetz (1907). "Lightning Phenomena in Electric Circuits".
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Transactions of the American Institute of Electrical Engineers
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Transactions of the American Institute of Electrical Engineers
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Transactions of the American Institute of Electrical Engineers
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Transactions of the American Institute of Electrical Engineers
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Transactions of the American Institute of Electrical Engineers
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Proceedings of the American Institute of Electrical Engineers
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Proceedings of the American Institute of Electrical Engineers
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Proceedings of the American Institute of Electrical Engineers
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Proceedings of the American Institute of Electrical Engineers
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Proceedings of the American Institute of Electrical Engineers
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Proceedings of the American Institute of Electrical Engineers
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Proceedings of the American Institute of Electrical Engineers
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Proceedings of the American Institute of Electrical Engineers
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Proceedings of the American Institute of Electrical Engineers
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Proceedings of the American Institute of Electrical Engineers
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Proceedings of the American Institute of Electrical Engineers
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Proceedings of the American Institute of Electrical Engineers
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Steinmetz (1897). "The Alternating Current Induction Motor".
1155:. American Institute of Electrical Engineers. pp. 33–74. 2736:
Charles Steinmetz: Improvements to Alternating Current Motor
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Steinmetz (1916a). "Outline of Theory of Impulse Currents".
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for six years, including four years as the board's president
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At the time of his death, Steinmetz held over 200 patents:
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Miller, John Anderson; Steinmetz, Charles Proteus (1958).
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Steinmetz (1910). "Mechanical Forces in Magnetic Fields".
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Steinmetz acted in the following professional capacities:
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American mathematician and electrical engineer (1865–1923)
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Journal of the American Institute of Electrical Engineers
1197:(1st ed.). New York: Electrical World and Engineer. 793:, 1914. Steinmetz was also an elected member of both the 330:, one of the highest technical recognitions given by the 3576:
Remscheid, Emil J.; Charves, Virginia Remscheid (1977).
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Steinmetz (1918b). "The Oxide Film Lightning Arrester".
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awarded to students majoring in engineering or physics.
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A Dream of Wings: Americans and the Airplane, 1875–1905
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Steinmetz (1924). "Overdamped Condenser Oscillations".
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Steinmetz (1914a). "Instability of Electric Circuits".
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Steinmetz (1908a). "Electrical Engineering Education".
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Theory and Calculation of Alternating Current Phenomena
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One of the highest technical recognitions given by the
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would inevitably steer human society toward socialism.
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Modern Jupiter: The Story of Charles Proteus Steinmetz
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Clemens, Nora; Greenberger, Robert (August 15, 2011).
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Emigrants from the German Empire to the United States
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The Froehlich/Kent Encyclopedia of Telecommunications
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Hayden; Steinmetz (1923). "High-Voltage Insulation".
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Steinmetz also greatly advanced the understanding of
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Dual-rotor permanent magnet induction motor (DRPMIM)
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Charles Proteus Steinmetz, the Wizard of Schenectady
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in 1901 and a doctorate from Union College in 1903.
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Newspaper clippings about Charles Proteus Steinmetz
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Charles Proteus Steinmetz: Accomplishments and Life
3415:. New York: American Institute for Marxist Studies. 2594:"The Magnetic Force of Charles Proteus Steinmetz". 348:Steinmetz maintained a small cabin overlooking the 3537: 3471: 2801:"Steinmetz electric car 1914 - Steinmetz, Charles" 2339: 2316:, p. 49, §2-67, eq. 2-66; p. 323, §4-280, eq. 4-47 716:. He died on October 26, 1923, and was buried in 3377:Caldecott, Ernest; Alger, Philip Langdon (1965). 2589: 2587: 2364: 2053:Steinmetz (1923c). "Cable Charge and Discharge". 767:Institute of Electrical and Electronics Engineers 642:International Municipal Signal Association (IMSA) 565:American Institute of Electrical Engineers (AIEE) 547: 453: 332:Institute of Electrical and Electronics Engineers 4423: 3575: 3496:. Baltimore, MD: Johns Hopkins University Press. 1449:Steinmetz (1908c). "Primary Standard of Light". 3566: 3009: 2845:Froehlich, Fritz; Kent, Allen (editors, 1990). 2841: 2839: 2727: 2725: 2723: 2721: 2719: 2717: 1983: 1831:. New York & London: Harper & Brothers. 1590: 3682:"Charles Steinmetz: Union's Electrical Wizard" 3381:. Schenectady, NY: Mohawk Development Service. 3376: 3278:"The Fine Line between Poetry and Mathematics" 2859: 2857: 2670:. Zabreb School of Engineering. Archived from 2584: 1847:Steinmetz (1918a). "America's Energy Supply". 1312:Theoretical Elements of Electrical Engineering 1122:Steinmetz (1892). "On the Law of Hysteresis". 409:Following Gymnasium, Steinmetz studied at the 4527:Members of the American Philosophical Society 3781: 3594:Bulletin of the American Mathematical Society 3176:. Schenectady, N.Y. p. 3. Archived from 2875: 2869: 2823: 2821: 2622: 2331: 2319: 2307: 2294: 2292: 1188: 987:System of distribution by alternating current 938:Steinmetz was portrayed in 1959 by the actor 3587:"Book Review: Alternating Current Phenomena" 2836: 2714: 2657: 1839:Theory and Calculation of Electric Apparatus 916:Steinmetz is a major character in the novel 3739:Steinmetz v. Allen, Commissioner of Patents 3571:. American Society of Mechanical Engineers. 3551:Loki: The Life of Charles Proteus Steinmetz 3526:Standard Electrical of Electrical Engineers 3338: 2979: 2977: 2854: 2252: 2250: 2241: 2237: 2235: 2233: 2231: 337: 3788: 3774: 3243:"Charles Steinmetz Cabin - The Henry Ford" 2818: 2473: 2471: 2469: 2467: 2381: 2289: 2052: 2041: 2012: 1867: 1846: 1824: 1795: 1766: 1737: 1710: 1681: 1670: 1659: 1648: 1579: 1546: 1517: 1510:General Lectures on Electrical Engineering 1506: 1477: 1448: 1406: 1377: 635:American Institute of Electrical Engineers 31: 4487:Members of the Socialist Party of America 3605: 3584: 3367: 3119:"Steinmetz Car drives into the spotlight" 2992:Section History founded January 26, 1903. 2426: 2269: 2267: 2077: 1954: 1925: 1896: 1835: 1728: 1619: 1348: 1319: 1308: 1279: 1239: 1210: 1159: 1150: 1121: 491: 444:", a wise hunchbacked character from the 3701:, Schenectady County Historical Society. 3523: 3456: 2974: 2325: 2313: 2247: 2228: 1767:Steinmetz (1914b). "Recording Devices". 731: 673: 495: 343: 298:that enabled engineers to design better 290:that made possible the expansion of the 3692:Finding Aid to Charles Steinmetz Papers 3548: 3469: 3419: 2990:. Schenectady: IEEE. December 13, 2021. 2909:American Academy of Arts & Sciences 2863: 2697:"Charles Proteus Steinmetz (1865-1923)" 2501: 2499: 2497: 2495: 2493: 2491: 2464: 2432: 1322:"The Alternating-Current Railway Motor" 1254:from the original on February 26, 2013. 773:", is given for major contributions to 648:He was granted an honorary degree from 578:"j" is used to designate the 90-degree 523: 4424: 3557: 3535: 3474:Charles Proteus Steinmetz: A Biography 3406: 2628: 2552: 2532: 2398: 2387: 2264: 585: 4512:Scientists from Schenectady, New York 4502:American scientists with disabilities 3795: 3769: 3500: 3491: 3301: 3061:"Union College, Endowed Scholarships" 2375: 2210:Invent Now, Inc. Hall of Fame profile 2045:Four Lectures on Relativity and Space 1513:. Schenectady, NY: Robson & Adee. 894: 806:Charles P. Steinmetz Memorial Lecture 795:American Academy of Arts and Sciences 433:Professor Ronald R. Kline, author of 3482: 3275: 3269: 3215: 2488: 2150: 2136:IEEE Charles Proteus Steinmetz Award 2131:Charles P. Steinmetz Academic Centre 816:, featuring notable figures such as 771:IEEE Charles Proteus Steinmetz Award 644:} from 1913 until his death in 1923. 605: 421:Political persecution and emigration 328:IEEE Charles Proteus Steinmetz Award 4522:German scientists with disabilities 4492:People from the Province of Silesia 3459:"Charles P. Steinmetz, Electrician" 3169:Steinmetz Park Association (2006). 2827:Crouch, Tom D. (February 7, 2002). 1518:Steinmetz (1909a). "Prime Movers". 429:in 1889 to escape possible arrest. 300:electromagnetic apparatus equipment 196:Passive analogue filter development 13: 3720:, Edison Tech Center, Hall of Fame 3505:. In Slotten, Hugh Richard (ed.). 3465:. Vol. 8. pp. 4867–4869. 3388:IEEE Engineering Management Review 3332: 14: 4538: 3622: 3617:from the original on May 8, 2015. 3549:Leonard, Jonathan Norton (1929). 3494:Steinmetz: Engineer and Socialist 3478:. New York: The Century & Co. 3276:Berg, Kirsten (October 1, 2008). 2533:Fresne, Patrick (July 25, 2024). 2435:Lighting Design & Application 2277:Steinmetz, Forger of Thunderbolts 2212:. Invent Now, Inc. Archived from 1580:Steinmetz (1909c). Hayden (ed.). 1507:Steinmetz (1908e). Hayden (ed.). 1047:System of electrical distribution 840:, and Internet "founding father" 435:Steinmetz: Engineer and Socialist 286:. He fostered the development of 181:Mechanicville Hydroelectric Plant 4507:Schenectady City Council members 3216:Bump, Bethany (April 10, 2015). 2987:IEEE Schenectady Section History 2505: 2342:Discovering the Nature of Energy 2298: 2115: 1168:. XII General Meeting: 245–256. 678:Steinmetz posed inside his 1914 669: 552:Steinmetz's work revolutionized 538:transmission of electrical power 4462:Engineers from New York (state) 3607:10.1090/S0002-9904-1901-00825-7 3585:Whitehead, John B. Jr. (1901). 3470:Hammond, John Winthrop (1924). 3368:Broderick, John Thomas (1924). 3314: 3302:Smith, Dinitia (May 13, 2006). 3295: 3260: 3235: 3209: 3195: 3137: 3111: 3085: 3053: 3023: 2995: 2948: 2923: 2897: 2880: 2793: 2767: 2741: 2689: 2526: 2445: 2392: 2175: 2166: 965: 891:complex in Dearborn, Michigan. 855:A 1914 "Duplex Drive Brougham" 4472:European democratic socialists 4447:American democratic socialists 4173:Timeline of the electric motor 3457:Goodrich, Arthur (June 1904). 2196: 2157: 863:A Chicago public high school, 799:American Philosophical Society 619:Schenectady Board of Education 548:AC steady state circuit theory 454:Political activism and beliefs 1: 4452:American electrical engineers 3958:Dahlander pole changing motor 3723:United States Supreme Court, 3540:Steinmetz, Maker of Lightning 3386:"Charles Proteus Steinmetz". 3370:Steinmetz and His Discoveries 3019:. Union College. May 9, 2015. 2596:IEEE Power Engineering Review 760:Steinmetz' equivalent circuit 626:Common Council of Schenectady 388:Evangelical Church of Prussia 272:Karl August Rudolph Steinmetz 44:Karl August Rudolph Steinmetz 4517:University of Breslau alumni 3748:, a documentary on Steinmetz 3672:Resources in other libraries 3656:By Charles Proteus Steinmetz 3648:Resources in other libraries 3171:"Steinmetz Park Master Plan" 3145:"Who was Charles Steinmetz?" 2984:"IEEE Schenectady Section". 2775:"Union Magazine Winter 2019" 2189: 828:, nuclear submarine pioneer 324:Steinmetz equivalent circuit 156:Steinmetz equivalent circuit 7: 4002:Brushless DC electric motor 3757:20th Century Press Archives 3697:September 24, 2020, at the 3536:Lavine, Sigmund A. (1955). 3509:. Oxford University Press. 2905:"Charles Proteus Steinmetz" 2753:IEEE Global History Network 2749:"Charles Proteus Steinmetz" 2643:10.1109/T-AIEE.1942.5058456 2328:, p. 711, §7-207, fig. 7-84 2108: 2063:10.1109/T-AIEE.1923.5060899 2027:10.1109/T-AIEE.1923.5060887 1969:10.1109/JoAIEE.1922.6591026 1940:10.1109/T-AIEE.1920.4765322 1911:10.1109/T-AIEE.1919.4765606 1781:10.1109/T-AIEE.1914.4765133 1565:10.1109/T-AIEE.1909.4768232 1413:10.1109/T-AIEE.1908.4768047 1392:10.1109/T-AIEE.1908.4768047 1334:10.1109/T-AIEE.1904.4764436 1294:10.1109/T-AIEE.1901.4764200 1225:10.1109/T-AIEE.1897.5570186 1174:10.1109/T-AIEE.1895.4763861 1136:10.1109/T-AIEE.1892.5570437 1011:Three phase induction meter 557:circuit theory and analysis 10: 4543: 3710:November 28, 2013, at the 3266:The 42nd Parallel, p. 335. 3035:www.scholarshiplibrary.com 2092:10.1109/JAIEE.1924.6534780 1998:10.1109/JAIEE.1924.6534047 1882:10.1109/PAIEE.1918.6594099 1861:10.1109/PAIEE.1918.6594102 1810:10.1109/PAIEE.1916.6590573 1752:10.1109/PAIEE.1914.6661036 1730:10.1109/PAIEE.1912.6660272 1696:10.1109/PAIEE.1912.6659629 1634:10.1109/PAIEE.1910.6660496 1605:10.1109/PAIEE.1910.6659996 1532:10.1109/PAIEE.1909.6659726 1492:10.1109/PAIEE.1908.6742132 1463:10.1109/PAIEE.1908.6741999 1363:10.1109/PAIEE.1907.6742407 1288:. 157th Meeting: 741–744. 970: 686:Steinmetz was affected by 4293: 4232: 4206: 4161: 4092: 4019:Switched reluctance (SRM) 3997:Brushed DC electric motor 3933: 3910: 3835: 3803: 3714:, Smithsonian Institution 3667:Resources in your library 3643:Resources in your library 3634:Charles Proteus Steinmetz 3492:Kline, Ronald R. (1992). 3379:Steinmetz the Philosopher 2876:Steinmetz & Berg 1897 2805:Google Arts & Culture 2514:. Smithsonian Institution 2422:– via Google Books. 2205:Charles Proteus Steinmetz 1828:America and the New Epoch 1071:Means for producing light 899:Steinmetz is featured in 830:Admiral Hyman G. Rickover 727: 712:Steinmetz was a lifelong 469:A member of the original 268:Charles Proteus Steinmetz 261: 251: 244: 224: 191:Network synthesis filters 138: 124: 109: 101: 91: 72: 39: 30: 25:Charles Proteus Steinmetz 23: 4207:Experimental, futuristic 4124:Variable-frequency drive 3562:. New York: McGraw-Hill. 3524:Knowlton, A. E. (1949). 3400:10.1109/EMR.2016.2568678 2608:10.1109/MPER.1996.535476 2571:steady state of a system 2048:. New York: McGraw-Hill. 1842:. New York: McGraw-Hill. 1677:. New York: McGraw-Hill. 1666:. New York: McGraw-Hill. 1655:. New York: McGraw-Hill. 1586:. New York: McGraw-Hill. 1114: 738:Marconi Wireless Station 506:alternating current (AC) 338:Early life and education 4477:General Electric people 4224:Superconducting machine 3862:Coil winding technology 3422:Business History Review 3407:Garlin, Sender (1977). 3353:10.1109/PROC.1976.10329 3341:Proceedings of the IEEE 2602:(9): 7. February 1996. 2460:(10). November 5, 1923. 2242:Alger & Arnold 1976 820:experimental physicist 292:electric power industry 201:Phasor measurement unit 171:Electric power industry 4467:Engineers from Wrocław 3686:Union College Magazine 3558:Miller, Floyd (1962). 3553:. New York: Doubleday. 3544:. Dodd, Mead & Co. 3501:Kline, Ronald (2014). 3394:(2). IEEE: 7–9. 2016. 3149:Steinmetz College Prep 2080:Journal of the A.I.E.E 1986:Journal of the A.I.E.E 1436:Cite journal requires 1267:Cite journal requires 952:The Joseph Cotten Show 935:references Steinmetz. 931:short "Busy Buddies", 865:Steinmetz College Prep 832:(1963), Nobel-winning 824:, helicopter inventor 745: 683: 501: 492:Electrical engineering 473:, which also included 357: 334:professional society. 4265:Power-to-weight ratio 4129:Direct torque control 3728:, 192 U.S. 543 (1904) 3322:"Busy Buddies (1944)" 2141:de:Steinmetzschaltung 1090:U.S. patent 1,230,615 1078:U.S. patent 1,042,986 1066:U.S. patent 1,025,932 787:Elliott Cresson Medal 735: 677: 499: 411:University of Breslau 354:Schenectady, New York 347: 306:for use in industry. 229:Elliott Cresson Medal 216:Engineering education 114:University of Breslau 84:Schenectady, New York 4497:People with dwarfism 4260:Open-loop controller 4153:Ward Leonard control 3877:DC injection braking 3733:January 3, 2013, at 3503:"Steinmetz, Charles" 3483:Hart, Larry (1978). 3372:. Robson & Adee. 3247:www.thehenryford.org 3183:on November 20, 2011 2935:search.amphilsoc.org 2931:"APS Member History" 2732:Lemelson-MIT Program 2399:McEvoy, Don (2001). 2244:, pp. 1380–1383 989:" (January 29, 1895) 911:The Lightning Keeper 779:Certificate of Merit 752:Steinmetz's equation 617:Board member on the 524:AC hysteresis theory 500:Steinmetz circa 1915 312:Steinmetz's equation 151:Steinmetz's equation 4163:History, education, 3809:Alternating current 3688:, November 1, 1998. 2851:: Volume 15, p. 467 2701:Open Tesla Research 2579:transient behaviour 2539:Gold and Revolution 2285:. November 2, 1924. 2143:(Steinmetz circuit) 2042:Steinmetz (1923b). 1825:Steinmetz (1916b). 1711:Steinmetz (1912b). 1671:Steinmetz (1911c). 1660:Steinmetz (1911b). 1649:Steinmetz (1911a). 1547:Steinmetz (1909b). 1102:U.S. patent RE11576 1054:U.S. patent 865,617 1042:U.S. patent 717,464 1030:U.S. patent 714,412 1018:U.S. patent 594,145 1006:U.S. patent 583,950 994:U.S. patent 559,419 982:U.S. patent 533,244 586:AC transient theory 415:Zürich, Switzerland 368:Province of Silesia 288:alternating current 280:electrical engineer 166:Alternating current 133:electrical engineer 62:Province of Silesia 4457:American inventors 4442:American agnostics 4326:Dolivo-Dobrovolsky 4285:Voltage controller 4240:Blocked-rotor test 4178:Ball bearing motor 4148:Motor soft starter 4102:AC-to-AC converter 3963:Wound-rotor (WRIM) 3925:Electric generator 3726:Steinmetz v. Allen 3324:. October 1, 2008. 3308:The New York Times 2911:. February 9, 2023 2781:. January 28, 2019 2677:on January 5, 2014 2283:The New York Times 1836:Steinmetz (1917). 1320:Steinmetz (1904). 1309:Steinmetz (1902). 1280:Steinmetz (1901). 1240:Steinmetz (1898). 1160:Steinmetz (1895). 895:In popular culture 822:Robert A. Millikan 783:Franklin Institute 746: 736:Group tour of the 684: 650:Harvard University 502: 471:Technical Alliance 431:Cornell University 358: 4419: 4418: 4255:Open-circuit test 4094:Motor controllers 3975:Synchronous motor 3797:Electric machines 3746:Divine Discontent 3629:Library resources 3487:. Old Dorp Books. 3222:The Daily Gazette 3073:on March 18, 2019 2452:"Dr. Steinmetz". 2258:"C. P. Steinmetz" 2151:Explanatory notes 2057:(XLII): 577–592. 1095:Protective device 1083:Induction furnace 960:River Rouge Plant 889:Henry Ford Museum 842:Leonard Kleinrock 637:from 1901 to 1902 624:President of the 606:Professional life 576:lower-case letter 530:Yonkers, New York 282:and professor at 265: 264: 246:Scientific career 206:Transmission line 186:Metal-halide lamp 4534: 4270:Two-phase system 4250:Electromagnetism 4198:Mouse mill motor 4165:recreational use 4039:Permanent magnet 3968:Linear induction 3821:Permanent magnet 3790: 3783: 3776: 3767: 3766: 3618: 3616: 3609: 3591: 3581: 3572: 3563: 3554: 3545: 3543: 3532: 3520: 3497: 3488: 3479: 3477: 3466: 3463:The World's Work 3453: 3416: 3403: 3382: 3373: 3364: 3347:(9): 1380–1383. 3326: 3325: 3318: 3312: 3311: 3299: 3293: 3292: 3290: 3288: 3273: 3267: 3264: 3258: 3257: 3255: 3253: 3239: 3233: 3232: 3230: 3228: 3213: 3207: 3206: 3199: 3193: 3192: 3190: 3188: 3182: 3175: 3166: 3160: 3159: 3157: 3155: 3141: 3135: 3134: 3132: 3130: 3115: 3109: 3108: 3106: 3104: 3099:. 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Index


Breslau
Province of Silesia
Prussia
Schenectady, New York
Vale Cemetery
University of Breslau
Union College
Mathematician
electrical engineer
Steinmetz curve
Steinmetz's equation
Steinmetz equivalent circuit
Steinmetz solid
Alternating current
Electric power industry
Hysteresis
Mechanicville Hydroelectric Plant
Metal-halide lamp
Network synthesis filters
Passive analogue filter development
Phasor measurement unit
Transmission line
Wireless power
Engineering education
Elliott Cresson Medal
Cedergren Medal
Union College
mathematician
electrical engineer

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