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High-voltage dc power processing thermal control and packaging techniquesThe power processor operates in several modes, delivering up to 100 amperes of regulated electrical power, operating at input voltages to 375 volts with outputs controlled by an integral microprocessor. Several alternative packaging concepts are discussed and evaluated. High-voltage design applications, power stage interconnection and EMI considerations are also discussed. Preliminary thermal analyses were performed and the results presented for each conceptual approach with parametric study results given for the selected concept.
Document ID
19790011052
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Chapter, J. J. (Martin Marietta Corp. Denver, CO, United States)
Perreault, W. T. (Martin Marietta Corp. Denver, CO, United States)
Date Acquired
August 9, 2013
Publication Date
February 1, 1979
Subject Category
Electronics And Electrical Engineering
Report/Patent Number
NASA-CR-161169
MCR-79-520
Report Number: NASA-CR-161169
Report Number: MCR-79-520
Accession Number
79N19223
Funding Number(s)
CONTRACT_GRANT: NAS8-33078
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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