Aerospace Control and Guidance Systems Committee

Announcements

You must first log in to access prior meeting presentations, register for a meeting, or nominate some for the Ward Award.

If you do not have a login account, or cannot remember the email address associated with your account, please click on the Application Form link below.

Login

Site Search

Search our site:

Upcoming Events

Photos

Meeting Highlights New!

Subcommittee S

Prior Meetings

Abstracts may be viewed by anyone. Presentations are only available to active members who have logged in.

Meeting 132
(coming soon)

Home

Ward Memorial Award

Planning Advisory Board

Downloads

Constitution and By-Laws

About

History

Contact Us

← Return to agenda

Meeting	ACGS Committee Meeting 98 - Williamsburg - October 2006
Agenda Location	6 SUBCOMMITTEE B - MISSILES AND SPACE 6.4 Adaptive Flight Control of a Sensor Guided MK-82 JDAM
Title	Adaptive Flight Control of a Sensor Guided MK-82 JDAM
Presenter	Kevin Wise
Affiliation	Boeing
Available Downloads*	presentation
	Downloads are available to members who are logged in and either Active* or attended this meeting.
Abstract	In this paper, direct adaptive model reference control is applied to a modified MK-82 Joint Direct Attack Munition weapon flight control system. This adaptive flight control system was designed and flight tested without wind tunnel measurement of any aerodynamic changes to the modified weapon. The adaptive flight control augments the weapon’s baseline autopilot which was designed using a linear quadratic regulator incorporating integral control. While the latter was constructed to provide system stability and command tracking using nominal plant data, the adaptive augmentation was designed to maintain the desired closed-loop system characteristics in the presence of the aerodynamic uncertainties caused by the hardware modifications, environmental disturbances, and potential control failures. This paper summarizes the design, simulation testing, and flight test results using the adaptive flight control system.