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There are a total of 36 record(s) matching your query.
Sorted by: Date Added To NTRS in Descending order
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Dynamics explorer power subsystem study, phase B
Author(s): Wong, R. C.; Owen, H. A., Jr.; Wilson, T. G.
Abstract: Modifications to the Atmospheric Explorer power system required to meet the Dynamics Explorer mission requirements are described. These include raising the switching of the 24.5 V switching regulator to 21 kHz and inserting ...
NASA Center: NASA (non Center Specific)
Publication Year: 1979
Added to NTRS: 2008-06-30
Accession Number: 80N24548; Document ID: 19800016055; Report Number: NASA-CR-159983
Application of diode break-point analysis and worst-case design techniques to the development of a high-speed transmission gate.
Author(s): Hammond, W. E.; Jackson, P. E.; Owen, H. A., Jr.
Abstract: Design of simple circuit for high speed transmission gating of analog signals with fast switching diode and small overshoot
NASA Center: NASA (non Center Specific)
Publication Year: 1967
Added to NTRS: 2006-11-06
Accession Number: 67A28686; Document ID: 19670049957
Computer-aided design and graphics applied to the study of inductor-energy-storage dc-to-dc electronic power converters.
Author(s): Chen, D. Y.; Owen, H. A., Jr.; Wilson, T. G.
Abstract: No Abstract Available
NASA Center: NASA (non Center Specific)
Publication Year: 1973
Added to NTRS: 2004-11-03
Accession Number: 73A40340; Document ID: 19730055538
Fast-response free-running dc-to-dc converter employing a state-trajectory control law
Author(s): Huffman, S. D.; Burns, W. W., III; Wilson, T. G.; Owen, H. A., Jr.
Abstract: A recently proposed state-trajectory control law for a family of energy-storage dc-to-dc converters has been implemented for the voltage step-up configuration. Two methods of realization are discussed; one employs a digital ...
NASA Center: NASA (non Center Specific)
Publication Year: 1977
Added to NTRS: 2004-11-03
Accession Number: 79A10889; Document ID: 19790026876
A digital computer simulation and study of a direct-energy-transfer power-conditioning system
Author(s): Burns, W. W., III; Owen, H. A., Jr.; Wilson, T. G.; Rodriguez, G. E.; Paulkovich, J.
Abstract: A digital computer simulation technique, which can be used to study such composite power-conditioning systems, was applied to a spacecraft direct-energy-transfer power-processing system. The results obtained duplicate actual ...
NASA Center: Goddard Space Flight Center
Publication Year: 1974
Added to NTRS: 2004-11-03
Accession Number: 75N25622; Document ID: 19750017550; Report Number: NASA-TM-X-66859
A computer-aided design procedure for flyback step-up dc-to-dc converters.
Author(s): Owen, H. A., Jr.; Wilson, T. G.; Lee, F. C. Y.; Feng, S. Y. M.
Abstract: No Abstract Available
NASA Center: NASA (non Center Specific)
Publication Year: 1972
Added to NTRS: 2004-11-03
Accession Number: 73A19361; Document ID: 19730034559; Report Number: IEEE PAPER 4,4
Design of energy-storage reactors for single-winding constant-frequency dc-to-dc converters operating in the discontinuous-reactor-current mode
Author(s): Chen, D. Y.; Owen, H. A., Jr.; Wilson, T. G.
Abstract: This paper presents an algorithm and equations for designing the energy-storage reactor for dc-to-dc converters which are constrained to operate in the discontinuous-reactor-current mode. This design procedure applied to the ...
NASA Center: NASA (non Center Specific)
Publication Year: 1980
Added to NTRS: 2004-11-03
Accession Number: 81A16150; Document ID: 19810031746
Digital computer simulation of inductor-energy-storage converters with closed-loop regulators
Author(s): Ohri, A. K.; Owen, H. A., Jr.; Wilson, T. G.; Rodriguez, G. E.
Abstract: No Abstract Available
NASA Center: Goddard Space Flight Center
Publication Year: 1974
Added to NTRS: 2004-11-03
Accession Number: 76N71729; Document ID: 19760066688; Report Number: NASA-CR-146238
Relationships among classes of self-oscillating transistor parallel inverters
Author(s): Wilson, T. G.; Lee, F. C. Y.; Burns, W. W., III; Owen, H. A., Jr.
Abstract: It recently has been shown in the literature that many dc-to-square-wave parallel inverters which are widely used in power-conditioning applications can be grouped into one of two families. Each family is characterized by an ...
NASA Center: NASA (non Center Specific)
Publication Year: 1975
Added to NTRS: 2004-11-03
Accession Number: 75A25890; Document ID: 19750041818
Synthesis and implementation of state-trajectory control law for dc-to-dc converters
Author(s): Burns, W. W., III; Huffman, S. D.; Wilson, T. G.; Owen, H. A., Jr.
Abstract: Mathematical representations of a state-plane switching boundary employed in a state-trajectory control law for dc-to-dc converters are derived. Two approaches to implementing the control law are discussed; one approach ...
NASA Center: NASA (non Center Specific)
Publication Year: 1977
Added to NTRS: 2004-11-03
Accession Number: 78N15128; Document ID: 19780007185
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