+ Visit NASA.gov + Contact NASA   + Home Select Search Field * All Report - Patent Number Abstract *Accession Number *NASA Center *Author NameDocument IDKeywordsPublication Date *Title * Find Results With All of the words At least one of the words Enter Search Term  within returned results    Search Tips: Use only the fields with * to search NIX collection. Enclose terms in double quotation marks (") to search for exact phrases, ie: "space shuttle". NOTE: Commas and dashes are removed from search term by search engine. Select Reset Search button to start a new search. See Help for more tips. + NASA Center + Publication Year + Subject + Availability Options + Item/Media Type Selected Navigations: Author > Sundberg, Gale R. [x] Sort results by: NASA Center | Date Added to NTRS | Publication Year There are a total of 12 record(s) matching your query. Sorted by: Date Added To NTRS in Descending order 1 2 Next  Civil air transport: A fresh look at power-by-wire and fly-by-light Author(s): Sundberg, Gale R. Abstract: Power-by-wire (PBW) is a key element under subsonic transport flight systems technology with potential savings of over 10 percent in operating empty weight and in fuel consumption compared to today's transport aircraft. The ... NASA Center: Glenn Research Center Publication Year: 1991 Added to NTRS: 2008-05-31 Accession Number: 91N23053; Document ID: 19910013740 Microtronic Flow Transducer Author(s): Sundberg, Gale R.; Henderson, H. T.; Hsieh, M. Walter Abstract: Novel microelectronic airflow and gas-flow transducer developed. Has no moving parts and constructed by use of variation on ordinary technology for processing of planar silicon microelectronics, where hundreds or thousands ... NASA Center: Glenn Research Center Publication Year: 1989 Added to NTRS: 2005-09-30 Accession Number: 89B10216; Document ID: 19890000216; Report Number: LEW-14654 Civil air transport: A fresh look at power-by-wire and fly-by-light Author(s): Sundberg, Gale R. Abstract: Power-by-wire (PBW) is a key element under subsonic transport flight systems technology with potential savings of over 10 percent in gross take-off-weight and in fuel consumption compared to today's transport aircraft. The ... NASA Center: Glenn Research Center Publication Year: 1990 Added to NTRS: 2005-08-25 Accession Number: 90N21283; Document ID: 19900011967; Report Number: E-5402, NAS 1.15:102574, NASA-TM-102574 Advanced Launch System (ALS): Electrical actuation and power systems improve operability and cost picture Author(s): Sundberg, Gale R. Abstract: To obtain the Advanced Launch System (ALS) primary goals of reduced costs and improved operability, there must be significant reductions in the launch operations and servicing requirements relative to current vehicle designs ... NASA Center: Glenn Research Center Publication Year: 1990 Added to NTRS: 2005-08-25 Accession Number: 90N21271; Document ID: 19900011955; Report Number: E-5358, NAS 1.15:102547, NASA-TM-102547 Growing the Space Station's electrical power plant Author(s): Sundberg, Gale R. Abstract: For over a decade NASA LeRC has been defining, demonstrating, and evaluating power electronic components and multi-kilowatt, multiply redundant, electrical power systems as part of OAST charter. Whether one considers ... NASA Center: Glenn Research Center Publication Year: 1990 Added to NTRS: 2005-08-25 Accession Number: 93N27810; Document ID: 19930018621 Benefits of 20 kHz PMAD in a nuclear space station Author(s): Sundberg, Gale R. Abstract: Compared to existing systems, high frequency ac power provides higher efficiency, lower cost, and improved safety benefits. The 20 kHz power system has exceptional flexibility, is inherently user friendly, and is compatible ... NASA Center: Glenn Research Center Publication Year: 1987 Added to NTRS: 2005-01-19 Accession Number: 88N24256; Document ID: 19880014872 Cooperating expert systems for Space Station - Power/thermal subsystem testbeds Author(s): Wong, Carla M.; Weeks, David J.; Sundberg, Gale R.; Healey, Kathleen L.; Dominick, Jeffrey S. Abstract: The Systems Autonomy Demonstration Project (SADP) is a NASA-sponsored series of increasingly complex demonstrations to show the benefits of integrating knowledge-based systems with conventional process control in real-time, ... NASA Center: Ames Research Center, Glenn Research Center, Johnson Space Center, Marshall Space Flight Center Publication Year: 1988 Added to NTRS: 2004-11-03 Accession Number: 89A15350; Document ID: 19890027979 LERC power system autonomy program 1990 demonstration Author(s): Faymon, Karl A.; Sundberg, Gale R.; Bercaw, Robert R.; Weeks, David J. Abstract: The NASA Lewis Research Center has undertaken a program for the development of space systems automation, with a view to increased reliability, safety, payload capability, and decreased operational costs. The NASA Space ... NASA Center: Glenn Research Center, Marshall Space Flight Center Publication Year: 1987 Added to NTRS: 2004-11-03 Accession Number: 88A11861; Document ID: 19880024634 Advanced Launch System (ALS) actuation and power systems impact operability and cost Author(s): Sundberg, Gale R. Abstract: To obtain the Advanced Launch System (ALS) primary goals of reduced costs and improved operability, there must be significant reductions in the launch operations and servicing requirements relative to current vehicle designs ... NASA Center: Glenn Research Center Publication Year: 1990 Added to NTRS: 2004-11-03 Accession Number: 90A52955; Document ID: 19900065900 Advanced launch system (ALS) - Electrical actuation and power systems improve operability and cost picture Author(s): Sundberg, Gale R. Abstract: To obtain the Advanced Launch System (ALS) primary goals of reduced costs and improved operability, there must be significant reductions in the launch operations and servicing requirements relative to current vehicle designs ... NASA Center: Glenn Research Center Publication Year: 1990 Added to NTRS: 2004-11-03 Accession Number: 91A31025; Document ID: 19910046402 1 2 Next  + Back to Top + Sponsored by the NASA Scientific and Technical    Information Program + 2004 Vision for Space Exploration + Freedom of Information Act + NASA Web Privacy Policy and Important Notices + NASA Disclaimers, Copyright Notice,    and Terms and Conditions of Use NASA Official: Calvin Mackey Page Curator: NASA Center for AeroSpace Information (help@sti.nasa.gov) Last Updated: July 5, 2007