منابع مشابه
Application of Fuzzy Control to Helicopter Navigation
Fuzzy control has shown to be useful in handling non-linear systems and ill-defined or imprecise problems that depend on the operator skill, as is the case of helicopters. This paper presents a simulated environment application of fuzzy control to a helicopter navigation system. This work corresponds to a suitability analysis for the implementation of this system on board of an unmanned helicop...
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This work presents a horizontal velocity controller for the unmanned helicopter APID MKI11 by Scandicraft AB in Sweden. We use a novel approach to the design consisting of two steps: first, a Mamdani-type of fuzzy rules compute for each desired horizontal velocity the corresponding desired values for the attitude angles and the main rotor collective pitch; second, a TakagiSugeno controller is u...
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A novel control scheme, fuzzy immune adaptive model inversion control, was put forward, aiming at the large flight envelope curve control problem of helicopter. The proposed scheme was designed based on model inversion theory, biology immune response mechanism and fuzzy control method. It could achieve effective control throughout large flight envelope curve via the design of fuzzy immune onlin...
متن کاملRobust adaptive control of a quadrotor helicopter
This work presents a direct approximate-adaptive control, using CMAC nonlinear approximators, for an experimental prototype quadrotor helicopter. The method updates adaptive parameters, the CMAC weights, as to achieve both adaptation to unknown payloads and robustness to disturbances. Previously proposed weight-update methods, such as e-modification, provide robustness by simply limiting weight...
متن کاملAutonomous Helicopter Control Using Fuzzy Gain Scheduling
The work reported in this paper is aimed at achieving aggressive manoeuvrability for an unmanned helicopter APID MK-III by Scandicraft AB in Sweden. The manoeuvrability problem is treated at the level of attitude (pitch, roll, yaw) and the aim is to achieve stabilization of the attitude angles within much larger ranges than currently available. We present a novel fuzzy gain scheduling control a...
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ژورنال
عنوان ژورنال: Journal of Korean Institute of Intelligent Systems
سال: 2003
ISSN: 1976-9172
DOI: 10.5391/jkiis.2003.13.5.564