Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Hypersonic Vehicle Model And Control Law Development Using Hinfinity And Micron Synthesis
Download Hypersonic Vehicle Model And Control Law Development Using Hinfinity And Micron Synthesis full books in PDF, epub, and Kindle. Read online Hypersonic Vehicle Model And Control Law Development Using Hinfinity And Micron Synthesis ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Hypersonic Vehicle Model and Control Law Development Using H(infinity) and Micron Synthesis by :
Download or read book Hypersonic Vehicle Model and Control Law Development Using H(infinity) and Micron Synthesis written by and published by . This book was released on 1994 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781722287467 Total Pages :44 pages Book Rating :4.2/5 (874 download)
Book Synopsis Hypersonic Vehicle Model and Control Law Development Using H(infinity) and Micron Synthesis by : National Aeronautics and Space Administration (NASA)
Download or read book Hypersonic Vehicle Model and Control Law Development Using H(infinity) and Micron Synthesis written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-05 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: The control system design for a Single Stage To Orbit (SSTO) air breathing vehicle will be central to a successful mission because a precise ascent trajectory will preserve narrow payload margins. The air breathing propulsion system requires the vehicle to fly roughly halfway around the Earth through atmospheric turbulence. The turbulence, the high sensitivity of the propulsion system to inlet flow conditions, the relatively large uncertainty of the parameters characterizing the vehicle, and continuous acceleration make the problem especially challenging. Adequate stability margins must be provided without sacrificing payload mass since payload margins are critical. Therefore, a multivariable control theory capable of explicitly including both uncertainty and performance is needed. The H(infinity) controller in general provides good robustness but can result in conservative solutions for practical problems involving structured uncertainty. Structured singular value mu framework for analysis and synthesis is potentially much less conservative and hence more appropriate for problems with tight margins. An SSTO control system requires: highly accurate tracking of velocity and altitude commands while limiting angle-of-attack oscillations, minimized control power usage, and a stabilized vehicle when atmospheric turbulence and system uncertainty are present. The controller designs using H(infinity) and mu-synthesis procedures were compared. An integrated flight/propulsion dynamic mathematical model of a conical accelerator vehicle was linearized as the vehicle accelerated through Mach 8. Vehicle acceleration through the selected flight condition gives rise to parametric variation that was modeled as a structured uncertainty. The mu-analysis approach was used in the frequency domain to conduct controller analysis and was confirmed by time history plots. Results demonstrate the inherent advantages of the mu framework for this class of problems. Gregory, Irene M. and Chowdhr...
Book Synopsis Hypersonic Vehicle Model and Control Law Development Using H and U Synthesis by : Irene M. Gregory
Download or read book Hypersonic Vehicle Model and Control Law Development Using H and U Synthesis written by Irene M. Gregory and published by . This book was released on 1994 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hypersonic Vehicle Model and Control Law Development Using H [infinity Symbol] and [mu] Synthesis by :
Download or read book Hypersonic Vehicle Model and Control Law Development Using H [infinity Symbol] and [mu] Synthesis written by and published by . This book was released on 1994 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hypersonic Vehicle Control Law Development Using H Infinity and Mu-synthesis by :
Download or read book Hypersonic Vehicle Control Law Development Using H Infinity and Mu-synthesis written by and published by . This book was released on 1992 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hypersonic Vehicle Control Law Development Using H[infinity Symbol] and [mu]-synthesis by : Irene M. Gregory
Download or read book Hypersonic Vehicle Control Law Development Using H[infinity Symbol] and [mu]-synthesis written by Irene M. Gregory and published by . This book was released on 1992 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hypersonic Vehicle Model and Control Law Development Using Hoo and U Synthesis by : Irene M. Gregory
Download or read book Hypersonic Vehicle Model and Control Law Development Using Hoo and U Synthesis written by Irene M. Gregory and published by . This book was released on 1994 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Book Synopsis Hypersonic Vehicle Control Law Development Using Hoo and U-synthesis by : Irene M. Gregory
Download or read book Hypersonic Vehicle Control Law Development Using Hoo and U-synthesis written by Irene M. Gregory and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Monthly Catalog of United States Government Publications by :
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1995 with total page 1482 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Monthly Catalogue, United States Public Documents by :
Download or read book Monthly Catalogue, United States Public Documents written by and published by . This book was released on 1995 with total page 1638 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Government reports annual index by :
Download or read book Government reports annual index written by and published by . This book was released on 199? with total page 1686 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Government Reports Announcements & Index by :
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1995 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aeronautical Enginnering: A Cumulative Index to a Continuing Bibliography (supplement 312) by :
Download or read book Aeronautical Enginnering: A Cumulative Index to a Continuing Bibliography (supplement 312) written by and published by . This book was released on 1994 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Aeronautics and Space Adm Nasa Publisher :Independently Published ISBN 13 :9781794274235 Total Pages :34 pages Book Rating :4.2/5 (742 download)
Book Synopsis Hypersonic Vehicle Propulsion System Control Model Development Roadmap and Activities by : National Aeronautics and Space Adm Nasa
Download or read book Hypersonic Vehicle Propulsion System Control Model Development Roadmap and Activities written by National Aeronautics and Space Adm Nasa and published by Independently Published. This book was released on 2019-01-19 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: The NASA Fundamental Aeronautics Program Hypersonic project is directed towards fundamental research for two classes of hypersonic vehicles: highly reliable reusable launch systems (HRRLS) and high-mass Mars entry systems (HMMES). The objective of the hypersonic guidance, navigation, and control (GN&C) discipline team is to develop advanced guidance and control algorithms to enable efficient and effective operation of these challenging vehicles. The ongoing work at the NASA Glenn Research Center supports the hypersonic GN&C effort in developing tools to aid the design of advanced control algorithms that specifically address the propulsion system of the HRRLSclass vehicles. These tools are being developed in conjunction with complementary research and development activities in hypersonic propulsion at Glenn and elsewhere. This report is focused on obtaining control-relevant dynamic models of an HRRLS-type hypersonic vehicle propulsion system. Stueber, Thomas J. and Le, Dzu K. and Vrnak, Daniel R. Glenn Research Center NASA/TM-2009-215483, E-16687
Book Synopsis Hypersonic Vehicle Propulsion System Control Model Development Roadmap and Activities by : Thomas J. Stueber
Download or read book Hypersonic Vehicle Propulsion System Control Model Development Roadmap and Activities written by Thomas J. Stueber and published by BiblioGov. This book was released on 2013-06 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: The NASA Fundamental Aeronautics Program Hypersonic project is directed towards fundamental research for two classes of hypersonic vehicles: highly reliable reusable launch systems (HRRLS) and high-mass Mars entry systems (HMMES). The objective of the hypersonic guidance, navigation, and control (GN&C) discipline team is to develop advanced guidance and control algorithms to enable efficient and effective operation of these challenging vehicles. The ongoing work at the NASA Glenn Research Center supports the hypersonic GN&C effort in developing tools to aid the design of advanced control algorithms that specifically address the propulsion system of the HRRLSclass vehicles. These tools are being developed in conjunction with complementary research and development activities in hypersonic propulsion at Glenn and elsewhere. This report is focused on obtaining control-relevant dynamic models of an HRRLS-type hypersonic vehicle propulsion system.
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781722161460 Total Pages :58 pages Book Rating :4.1/5 (614 download)
Book Synopsis Advances in Hypersonic Vehicle Synthesis with Application to Studies of Advanced Thermal Protection System by : National Aeronautics and Space Administration (NASA)
Download or read book Advances in Hypersonic Vehicle Synthesis with Application to Studies of Advanced Thermal Protection System written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-02 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report summarizes the work entitled 'Advances in Hypersonic Vehicle Synthesis with Application to Studies of Advanced Thermal Protection Systems.' The effort was in two areas: (1) development of advanced methods of trajectory and propulsion system optimization; and (2) development of advanced methods of structural weight estimation. The majority of the effort was spent in the trajectory area. Ardema, Mark D. Unspecified Center...