Depth Controller Design using Fuzzy Gain Scheduling Method of a Autonomous Underwater Vehicle - Verification by HILS
نویسندگان
چکیده
منابع مشابه
OPTIMIZED FUZZY CONTROL DESIGN OF AN AUTONOMOUS UNDERWATER VEHICLE
In this study, the roll, yaw and depth fuzzy control of an Au- tonomous Underwater Vehicle (AUV) are addressed. Yaw and roll angles are regulated only using their errors and rates, but due to the complexity of depth dynamic channel, additional pitch rate quantity is used to improve the depth loop performance. The discussed AUV has four aps at the rear of the vehicle as actuators. Two rule bases...
متن کاملoptimized fuzzy control design of an autonomous underwater vehicle
in this study, the roll, yaw and depth fuzzy control of an au- tonomous underwater vehicle (auv) are addressed. yaw and roll angles are regulated only using their errors and rates, but due to the complexity of depth dynamic channel, additional pitch rate quantity is used to improve the depth loop performance. the discussed auv has four aps at the rear of the vehicle as actuators. two rule bases...
متن کاملGain Scheduling Based Fuzzy Controller Design
AbstructThis paper presents a gain scheduling based approach to the design of fuzzy controllers. We demonstrate that the Sugeno fuzzy controller is in fact a special case of gain scheduling where the feedback gains are adjusted (“scheduled”) via membership functions in fuzzy if-then rules. When the desired gains at various operating points are available, we can apply the ANFIS learning algorith...
متن کاملDesign and Testing of a Fuzzy Logic Controller for an Autonomous Underwater Vehicle
1 Corresponding author’s e-mail: [email protected]. This work was partially supported by a Research Grant from the Hellenic General Secretariat of Research and Technology, PABE 99 – BE118. Abstract-This paper deals with the application of a fuzzy logic based algorithm to the control of Autonomous Underwater Vehicles (AUVs). Fuzzy controllers are of simper design since they don’t require explic...
متن کاملDesign of an adaptive nonlinear controller for depth control of an autonomous underwater vehicle
This paper presents an adaptive nonlinear controller for diving control of an autonomous underwater vehicle (AUV). So far, diving dynamics of an AUV has often been derived under various assumptions on the motion of the vehicle. Typically, the pitch angle of AUV has been assumed to be small in the diving plane. However, these kinds of assumptions may induce large modeling errors and further may ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Institute of Control, Robotics and Systems
سال: 2013
ISSN: 1976-5622
DOI: 10.5302/j.icros.2013.13.9024