Modern Control EngineeringFor senior or graduate-level students taking a first course in Control Theory (in departments of Mechanical, Electrical, Aerospace, and Chemical Engineering). A comprehensive, senior-level textbook for control engineering. Ogata s Modern Control Engineering, 5/e , offers the comprehensive coverage of continuous-time control systems that all senior students must have, including frequency response approach, root-locus approach, and state-space approach to analysis and design of control systems. The text provides a gradual development of control theory, shows how to solve all computational problems with MATLAB, and avoids highly mathematical arguments. A wealth of examples and worked problems are featured throughout the text. The new edition includes improved coverage of Root-Locus Analysis (Chapter 6) and Frequency-Response Analysis (Chapter 8). The author has also updated and revised many of the worked examples and end-of-chapter problems. This text is ideal for control systems engineers." |
Contents
0136156738_001012_CH01 | 1 |
0136156738_013062_CH02 | 13 |
0136156738_063099_CH03 | 63 |
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Modern Control Engineering: Pearson New International Edition Katsuhiko Ogata No preview available - 2013 |
Common terms and phrases
assume asymptotes block diagram Bode diagram characteristic equation closed-loop system closed-loop transfer function coefficients command compensated system completely state controllable Consider the system control action corner frequency damping ratio determined dominant closed-loop poles eigenvalues example frequency-response G(jv G(jw gain crossover frequency gain margin gain matrix Gc(s given by Equation grid Hence hydraulic initial condition lag–lead compensator Laplace transform last equation lead compensator linear located locus loop magnitude magnitude condition MATLAB Program maximum overshoot minimal polynomial minimum-order observer Note Nyquist plot Nyquist stability criterion observer controller open-loop transfer function output phase angle phase margin PID controller plant pneumatic polar plot proportional controller rad/sec real axis reference input right-half s plane root loci root-locus plot shown in Figure signal Solution state-space representation static velocity error steady-state error step response system defined transient response uncompensated unit-ramp response unit-step response curve valve variables vector xlabel('t sec