TY - BOOK AU - Firoozian,Riazollah TI - Servo motors and industrial control theory T2 - Mechanical engineering series, SN - 0387854584 AV - TJ214 .F57 2009 U1 - 629.8323 22 PY - 2009///] CY - New York PB - Springer KW - Servomechanisms KW - Control theory N1 - Cover title; Includes index; 1; Feedback Control Theory --; 1.1; Linear System --; 1.2; Nonlinear Systems --; 1.3; Linearization Technique --; 1.4; Laplace Transform --; 1.5; Transfer Function --; 1.6; First Order Transfer Function --; 1.7; Frequency Response --; 1.8; Second Order Transfer Function --; 1.9; Block Diagram Representation --; 1.10; Frequency Response --; 1.11; Conclusion --; 2; Feedback Control Theory Continued --; 2.1; Introduction --; 2.2; Routh-Hurwitz Stability Criteria --; 2.3; Root Locus Method --; 2.4; Nyquist Plot --; 2.5; Bode Diagram --; 2.6; Steady State Error --; 3; State Variable Feedback Control Theory --; 3.1; Introduction --; 3.2; State Variables --; 3.3; Eigenvalues, Eigenvectors, and Characteristic Equation --; 3.4; State Variable Feedback Control Theory --; 3.5; Dynamic Observer --; 3.6; Controllability and Observability --; 3.7; Conclusion --; 4; Electrical DC Servo Motors --; 4.1; Types of DC Servo Motors --; 4.2; Types of Power Unit --; 4.3; Speed Torque Characteristic of DC Servo Motors --; 4.4; DC Servo Motors in Open and Closed Loop Velocity Control --; 4.5; DC Servo Motors in Closed Loop Position Control --; 4.6; DC Servo Motors for Very High Performance Requirements --; 4.7; Properties of Power Unit --; 5; Stepping Servo Motors --; 5.1; Principal Operation --; 5.2; Stepping Motors with Small Step Angle --; 5.3; Torque-Displacement Characteristics of a Stepping Motor --; 5.4; Dynamic Response Characteristic over One Step Movement --; 5.5; Speed-Torque Characteristic Behavior of Stepping Motors --; 5.6; Stepping Motors for Position Control Applications --; 6; AC Servo Motors --; 6.1; Principle of Operation --; 6.2; Variable Speed AC Motors --; 6.3; Mathematical Model --; 6.4; FrequencyConverter --; 6.5; Conclusion --; 7; Electrohydraulic Servo Motors --; 7.1; Introduction --; 7.2; A Simple Mechanically Controlled Servo System --; 7.3; Electrohydraulic Servo Valves --; 7.4; Hydraulic Servo Motors --; 7.5; A Numerical Investigation of the Transient Behavior of an Electrohydraulic Servo Motor Under Different Conditions --; 7.6; Conclusion --; 8; Actuators Based on Electro-Rheological Fluid --; 8.1; Introduction --; 8.2; Some Possible Applications of ER Fluid --; 8.2.1; Valves --; 8.2.2; ER Clutch and Catch Type Actuators --; 8.2.3; Variable Dampers Based on ER Fluid --; 8.3; Properties of ER Fluid in Flow Mode --; 8.4; Properties of ER Fluid in Shear Mode --; 8.5; Conclusion --; 9; The Choice and Comparison of Servo Motors --; 9.1; Introduction --; 9.2; Theory and Performance Criteria --; 9.3; Comparison of Results and Design Procedure --; 9.4; An Example on Choosing a Servo Motor --; 9.5; Conclusion --; Appendix A; Exercise Problems on Classical Feedback Control Theory ( --; Appendix B; Exercise Problems on State Variable Feedback Control Theory ( --; Appendix C; Exercise Problems on Servo Motors ( ER -