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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
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Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 51 to 60 of 2794 (0.067 seconds)Spelling suggestions: "subject:"control systems."" "subject:"coontrol systems.""
| 51 |
An investigation on optimal current mode control for boost-type PWM rectifiersNicolae, DV, Ehlers, PJ, Richards, CG 02 March 2008 (has links)
Abstract-- Static power converters produce harmonics due to
the nature of the conversion process. This paper will investigate
the effect on the power factor of a sinusoidal and Fryze current
reference on a PWM boost type rectifier. It has been shown in
previous papers that a Fryze current ref is best. This paper will
develop a mathematical model, based on the single sided Fourier
expansion. Using this mathematical model it will be shown that
even though a high harmonic content could be present in a Fryze
controlled PWM boost type rectifier, the power factor has been
optimally improved.
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| 52 |
RELATIONSHIPS AMONG GLUCOSE AVAILABILITY, SIGNALS FROM FAT DEPOTS AND BRAIN AMINO ACID PATTERNS AS FACTORS CONTROLLING FOOD INTAKEMeliza, Larry Lynn, 1949- January 1975 (has links)
No description available.
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| 53 |
State-variable feedback and unavailable statesMuterspaugh, Milo Eugene, 1941- January 1968 (has links)
No description available.
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| 54 |
Analysis of pulse-width modulated control system for d. c. servomotorsYeh, Paul Pao-Juin, 1938- January 1964 (has links)
No description available.
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| 55 |
An aircraft power-control optimalizing computerAngelopoulos, Panayiotis Athanassios, 1932- January 1958 (has links)
No description available.
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| 56 |
Synthesis of linear feedback control systems through sampling of input and output time functionsMiller, Robert Lee, 1926- January 1960 (has links)
No description available.
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| 57 |
Synthesis of a tachometer feedback systemWeber, Erich Walter, 1936- January 1960 (has links)
No description available.
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| 58 |
The dynamics of an earth-scanning satellite stabilized by gravity-gradient and inertia wheelsRumsey, Frank Alexander, 1930- January 1962 (has links)
No description available.
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| 59 |
The dynamic behavior of an artificial satellite stabilized by gravity-gradientSkelding, Robert Matthew, 1933- January 1962 (has links)
No description available.
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| 60 |
Digital computer analysis as an aid in the design of sampled-data systemsDean, Lawrence Keith, 1939- January 1964 (has links)
No description available.
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