| Type of Document |
Dissertation |
| Author |
Hulsing, Kevin P
|
| Author's Email Address |
hulsing@icam.vt.edu |
| URN |
etd-121799-163931 |
| Title |
Methods of Computing Functional Gains
for LQR Control of Partial Differential
Equations |
| Degree |
PhD |
| Department |
Mathematics |
| Advisory Committee |
| Advisor Name |
Title |
| Burns, John A. |
Committee Chair |
| Borggaard, Jeffrey T. |
Committee Member |
| Cliff, Eugene M. |
Committee Member |
| Herdman, Terry L. |
Committee Member |
| King, Belinda B. |
Committee Member |
|
| Keywords |
- Riccati equations
- Chandrasekhar equations
- boundary control
- heat equation
- LQR problem
|
| Date of Defense |
1999-10-12 |
| Availability |
unrestricted |
Abstract
This work focuses on a comparison of numerical methods for linear quadratic regulator (LQR) problems defined by parabolic partial differential equations. In particular, we study various methods for computing functional gains to boundary control problems for the heat equation. These methods require us to solve various equations including the algebraic Riccati equation, the Riccati partial differential equation and the Chandrasekhar partial differential equations. Numerical results are presented for control of a one-dimensional and a two-dimensional heat equation with Dirichlet or Robin boundary control.
|
| Files |
| Filename |
Size |
Approximate Download Time
(Hours:Minutes:Seconds)
|
| 28.8 Modem |
56K Modem |
ISDN (64 Kb) |
ISDN (128 Kb) |
Higher-speed Access |
| |
etd.pdf |
1.19 Mb |
00:05:31 |
00:02:50 |
00:02:29 |
00:01:14 |
00:00:06 |
|
