کنفرانس مهندسی برق ایران

صفحه اصلی / بیست و نهمین کنفرانس مهندسی برق ایران

Adaptive Attitude Synchronization and Tracking Control of Spacecraft Formation Flying using Reaction Wheel without Angular Velocity Measurement

نویسندگان :

Amin Mihankhah¹ Ali Doustmohammadi²

1- دانشگاه صنعتی امیرکبیر 2- دانشگاه صنعتی امیرکبیر

کلمات کلیدی :

Spacecraft Formation Flying, Adaptive Attitude Tracking, Output Feedback, Reaction Wheel

چکیده :

In this paper, decentralized adaptive attitude synchronization and tracking control of spacecraft formation flying without angular velocity measurement is considered. The objective is to have the spacecraft track the time-varying attitude of a virtual leader in a synchronous manner. To cope with uncertain inertia matrix of the spacecraft, an adaptive term is incorporated into control signal of each spacecraft based on the linear regression structure. It is well-known that measurement of angular velocity suffers from the drift phenomena and noise. To escape angular velocity measurement, semi-velocity signals are constructed using self and relative lead filters. For a more realistic modelling of the system, the dynamics of the reaction wheel actuators are also considered in this paper. Stability of the proposed control methodology are provided using Lyapunov theorem. Finally, simulation results illustrate efficiency of the proposed control scheme.

لیست مقالات

لیست مقالات بایگانی شده

MAD-TI: Meta-path Aggregated-Graph Attention Network for Drug Target Interaction Prediction

Reza Shami Tanha - Maryam Sadighian - Arash Zabihian - Mohsen Hooshmand - Mohsen Afsharchi

Experimental Study on Automatically Assembling Custom Catering Packages With a 3-DOF Delta Robot Using Deep Learning Methods

Reihaneh Yourdkhani - Arash Tavoosian - Navid Asadi Khomami - Mehdi Tale Masouleh

سیستم تشخیص فعالیت مبتنی بر مدلسازی تصویری تنک اطلاعات حالت کانال و شبکه عصبی کانولوشنی

علیرضا ابوالقاسمی - سید محمد تقی المدرسی - سید مجتبی آقایی

Identification of autism spectrum disorder based on combined analysis of structural and functional connectivity

Samane Pirmoradian - Farzaneh Shayegh - Jalal Zahabi

Design of a High-Efficiency RF Energy Harvesting System

Saeed Abbasi FallahPour - Shokrollah Karimian - ٍEsfandiar Mehrshahi

Efficient and Fast Analysis of SIW Microwave Devices Using the Multiple Multipole Technique

Ahmad Bakhtafrouz - Mohammad Moemenian - Mohsen Maddahali - Mohsen Karimian Kakolaki

Design of an Optical Current Transformer for High-Voltage Gas-Insulated Switchgear-Part I: Focus on Optical Sensor Design

Reza Babaei - Asghar Akbari - Arash Moradi

Autoencoders for Input Reduction in Interval Type-2 Hyperbolic Fuzzy System Identification and Control: Experimental Results

Behnaz Mohammadi - Nazanin Ildarabadi - Mohammad-R Akbarzadeh-T

Family of Multifunctional Controllable Converters for Grid, Battery, and PV-Powered EV Charging Station Applications

Homayon Soltani Gohari - Amir Safaeinasab - Karim Abbaszadeh

Stray Load Losses Determination Methods of Induction Motors-A Review

Moslem Geravandi - Hassan Moradi CheshmehBeigi

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 40.4.2