- Author : National Aeronautics and Space Administration (NASA)
- Publisher : Createspace Independent Publishing Platform
- Release : 2018-08-09
- ISBN : 9781725016095
- Pages : 36 pages
A Problem Formulation for Glideslope Tracking in Wind Shear Using Advanced Robust Control Techniques
Download or read book A Problem Formulation for Glideslope Tracking in Wind Shear Using Advanced Robust Control Techniques written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-08-09 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: A formulation of the longitudinal glideslope tracking of a transport-class aircraft in severe wind shear and turbulence for application to robust control system design is presented. Mathematical wind shear models are incorporated into the vehicle mathematical model, and wind turbulence is modeled as an input disturbance signal. For this problem formulation, the horizontal and vertical wind shear gradients are treated as real uncertain parameters that vary over an entire wind shear profile. The primary objective is to examine the formulation of this problem into an appropriate design format for use in m-synthesis control system design. Belcastro, Christine M. and Chang, B.-C. and Fischl, Robert Langley Research Center NASA-TM-104164, NAS 1.15:104164 RTOP 505-64-52-01...