臺灣博碩士論文加值系統

對於一般飛行系統,當操作於不同的飛行狀態下,常常會有系統的不確定
性產生,本篇論文首先介紹量化回授裡論(QFT)於單輸輸入輸出(SISO) 及
多輸入多輸出(MIMO) 的原理,並運用於解決飛行器於不同的飛行條件下所
欲達到的性能要求 再者,我們結合量化回授理論及解耦設計的準則,來達
到控制系統的強健性及解耦性,在論文的另一重點,則是介紹等效擾動壓
制(EDA) , 並運用於有時間延遲的不確定系統設計 F-4E fighter ,
BO-105C rotorcraft 和foxtrot 等飛行控制系統,被用來驗證這些設計方
法之效益,在時間研遲系統控制方面 我們是以中剛滾壓溫控系統來做為我
們的設計例子

The single-input single-output and multi-input multi-output
quantitative feedback theories are introduced and applied for
flight system control to achieve quantitative performance
robustness when the systems are in the presence of uncertainty
arising from different flight conditions. Moreover, the
decoupling design criterion is incorporatedwith quantitative
feedback theory to propose the robust decoupling control
systemdesign method. Another notion of this thesis that the
equivalent disturbance attenuation method(EDO) is introducedand
is applied for the design of uncertain plant with time-delay.F-4
E fighter, Bo-105C rotorcraft and FOXTROT fighter/bomber
aircraft control system are considered as the design examples.
The EDA method is applied for the hot-strip mill temperature
control system.