Computing the stability limits of pole-zero actuator dynamics on adaptive control laws for aerospace applications

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F18%3A00328808" target="_blank" >RIV/68407700:21230/18:00328808 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.2514/6.2018-0844" target="_blank" >http://dx.doi.org/10.2514/6.2018-0844</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2514/6.2018-0844" target="_blank" >10.2514/6.2018-0844</a>

Result language
angličtina
Original language name
Computing the stability limits of pole-zero actuator dynamics on adaptive control laws for aerospace applications
Original language description
This paper illustrates an application of a linear matrix inequality-based hedging approach for model reference adaptive control in the presence of pole-zero actuator dynamics. Specif- ically, this approach uses a hedging signal to alter a given reference model trajectory such that adaptation is not effected by the presence of actuator dynamics, then it uses linear matrix inequalities (LMIs) to compute the stability limits of the adaptive control law as a result of the hedged reference model. In order to demonstrate the capability of the pro- posed approach in providing safe and predictable limits, multiple cases of pole-zero actuator dynamics are considered on the short-period dynamics of a hypersonic vehicle model, where a feasible region of safe actuation is computed for each pole-zero configuration.
Czech name
—
Czech description
—

Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
AIAA Guidance, Navigation, and Control Conference
ISBN
978-1-62410-526-5
ISSN
—
e-ISSN
—
Number of pages
15
Pages from-to
1-15
Publisher name
AIAA
Place of publication
Reston, VA
Event location
Kissimmee
Event date
Jan 8, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)