Optimal Sampled-Data Control Systems
Optimal Sampled-Data Control Systems By Tongwen Chen PhD, Bruce Allen Francis PhD (auth.)
1995 | 374 Pages | ISBN: 1447130391 | PDF | 10 MB
1995 | 374 Pages | ISBN: 1447130391 | PDF | 10 MB
Among the many techniques for designing linear multivariable analogue controllers, the two most popular optimal ones are H2 and H ¿ optimization. The fact that most new industrial controllers are digital provides strong motivation for adapting or extending these techniques to digital control systems. This book, now available as a corrected reprint, attempts to do so. Part I presents two indirect methods of sampled-data controller design: These approaches include approximations to a real problem, which involves an analogue plant, continuous-time performance specifications, and a sampled-data controller. Part II proposes a direct attack in the continuous-time domain, where sampled-data systems are time-varying. The findings are presented in forms that can readily be programmed in, e.g., MATLAB.