DESIGN OF THE LOW-LEVEL CONTROL SYSTEM IN LONGITUDINAL CHANNEL OF AN UNMANNED HELICOPTER

Autor:	A. M. Bronnikov, E. O. Karavashkina, V. S. Kulabukhov, A. Yu. Chekin
Jazyk:	ruština
Rok vydání:	2016
Předmět:	Computer Science::Robotics Physics::Space Physics identifier reference model frequency-response method TL1-4050 adaptive system radio altitude hold low-level flight Motor vehicles. Aeronautics. Astronautics
Zdroj:	Naučnyj Vestnik MGTU GA, Iss 213, Pp 5-12 (2016)
ISSN:	2542-0119 2079-0619
Popis:	This paper describes the design of the collective pitch control law of an unmanned helicopter in low-level altitude mode. The novelty is using an adaptive inner-loop control with an identifier and a reference model, which automatically provides disturbance compensation in the altitude channel during roll and yaw arbitrary maneuvering. The outer-loop control provides radio altitude hold with desired gain-frequency characteristic of stabilization error.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doajarticles::2406cb51c5c13e301628e6ad4bfb720d https://avia.mstuca.ru/jour/article/view/441 Zobrazit plný text záznamu