Title :
Control system analysis of a hardware-in-the-loop simulation
Author_Institution :
Dept. of Electr. Eng., Pretoria Univ.
fDate :
7/1/1990 12:00:00 AM
Abstract :
A multivariable z-domain linear technique is presented for analyzing a simplified linear HWIL (hardware-in-the-loop) simulation model. Four complementary methods are given, consisting of singular value plots of the input LTF (loop transfer function), multivariable stability margins, closed-loop z-plane poles and zeros of the airframe, and the closed-loop system time response
Keywords :
aerospace computing; aerospace control; closed loop systems; control system analysis; digital simulation; missiles; multivariable control systems; poles and zeros; stability; aircraft; airframe; closed-loop system time response; closed-loop z-plane poles and zeros; flight control; hardware-in-the-loop simulation; linear model; loop transfer function; military systems; missile; multivariable stability; multivariable z-domain linear technique; Aerospace simulation; Aerospace testing; Analytical models; Computational modeling; Computer simulation; Control system analysis; Hardware; Nonlinear filters; Radar tracking; System testing;
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
