Ascent Trajectory Optimization
Powered Explicit Guidance (PEG)
Powered Explicit Guidance (PEG) is the iterative guidance algorithm that solves an optimal control problem in order to determine the thr
Review for Exam 1 Fall 2008 Modern Control Potential Topics on Exam 1: 1. State-space representation (SSR): state vector, control vector, output vector, and matrices
A, B, C, and D. 2. Linearization:
Syllabus MAE 4720/7720 Modern Control Fall 2008 Dr. Craig Kluever [email protected]
Reference texts: Modern Control Engineering (4th ed), K. Ogata, 2002 (not required) Optimal Control, F.L. Lewis,
Syllabus MAE 4720/7720 Modern Control Fall 2008 Dr. Craig Kluever [email protected]
Reference texts: Modern Control Engineering (4th ed), K. Ogata, 2002 (not required) Optimal Control, F.L. Lewis,
Homework Set #1: MAE 4720/7720 Modern Control Fall 2008 Due September 11, 2008 Problem 1. A simple RLC circuit has the following voltage equation (obtained by applying Kirchhoffs law):
di 1 ea = L + R
Homework Set #2: MAE 4720/7720 Modern Control, Fall 2008 Due Sept 18, 2008 Problem 1: The governing equation for a simple mass-spring system is
+ 4 z = 0 z
where z is the position of the mass, measur
Homework Set #2: MAE 4720/7720 Modern Control, Fall 2008 Solution The governing equation for a simple mass-spring system is
+ 4 z = 0 z
a) the SSR is shown below:
x = [z
T z]
0 1 A= 4 0
1 2 = +4=0
Homework Set #3: MAE 4720/7720 Modern Control Fall 2008 Due October 7, 2008
Problem 1: Consider again the motion of an unpowered (gliding) reusable launch vehicle (RLV) first introduced in HW#1. The v
Homework Set #4: MAE 4720/7720 Modern Control Fall 2008 Due October 28, 2008
Problem 1: Given the quadratic scalar function F to be minimized:
2 2 2 Minimize F (u) = 2u1 + 6u 2 + 0.3u 3
subject to the
Project I, MAE 4720/7720 Modern Control, Fall 2008 Due date: Oct 30
The below diagram is from the 1971 MIT report on the Apollo lunar descent guidance design. The spacecraft (LM) fires a short de-orbi