LEADER 06654nam 22007335 450 001 9910967032803321 005 20250801074816.0 010 $a3-642-97646-8 024 7 $a10.1007/978-3-642-97646-9 035 $a(CKB)3400000000110253 035 $a(SSID)ssj0001007651 035 $a(PQKBManifestationID)11992520 035 $a(PQKBTitleCode)TC0001007651 035 $a(PQKBWorkID)10950882 035 $a(PQKB)11118615 035 $a(DE-He213)978-3-642-97646-9 035 $a(MiAaPQ)EBC3098841 035 $a(PPN)238001083 035 $a(EXLCZ)993400000000110253 100 $a20121227d1996 u| 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt 182 $cc 183 $acr 200 10$aControl of Electrical Drives /$fby Werner Leonhard 205 $a2nd ed. 1996. 210 1$aBerlin, Heidelberg :$cSpringer Berlin Heidelberg :$cImprint: Springer,$d1996. 215 $a1 online resource (XVII, 420 p.) 300 $aBibliographic Level Mode of Issuance: Monograph 311 08$a3-540-59380-2 311 08$a3-642-97648-4 320 $aIncludes bibliographical references and index. 327 $a1 Elementary Principles of Mechanics -- 1.1 Newtons Law -- 1.2 Moment of Inertia -- 1.3 Effect of Gearing -- 1.4 Power and Energy -- 1.5 Experimental Determination of Inertia -- 2 Dynamics of a Mechanical Drive -- 2.1 Equations Describing the Motion of a Drive with Lumped Inertia -- 2.2 Two Axes Drive in Polar Coordinates -- 2.3 Steady State Characteristics of Different Types of Motors and Loads -- 2.4 Stable and Unstable Operating Points -- 3 Integration of the Simplified Equation of Motion -- 3.1 Solution of the Linearised Equation -- 3.2 Analytical Solution of Nonlinear Differential Equation -- 3.3 Numerical and Graphical Integration -- 4 Thermal Effects in Electrical Machines -- 4.1 Power Losses and Temperature Restrictions -- 4.2 Heating of a Homogeneous Body -- 4.3 Different Modes of Operation -- 5 Separately Excited DC Machine -- 5.1 Introduction -- 5.2 Differential Equations and Block Diagram -- 5.3 Steady State Characteristics with Armature and Field Control -- 5.4 Dynamic Behaviour of DC Motor at Constant Flux -- 6 DC Motor with Series Field Winding -- 6.1 Block Diagram of a Series-wound Motor -- 6.2 Steady State Characteristics -- 7 Control of a Separately Excited DC Machine -- 7.1 Introduction -- 7.2 Cascade Control of DC Motor in the Armature Control Range -- 7.3 Cascade Control of DC Motor in the Field-weakening Region -- 7.4 Supplying a DC Motor from a Rotating Generator -- 8 The Static Converter as Power Actuator for DC Drives -- 8.1 Electronic Switching Devices -- 8.2 Line-commutated Converter in Single-phase Bridge Connection -- 8.3 Line-commutated Converter in Three-phase Bridge Connection -- 8.4 Line-commutated Converters with Reduced Reactive Power -- 8.5 Control Loop Containing an Electronic Power Converter -- 9 Control of Converter-supplied DC Drives -- 9.1 DC Drive with Line-commutated Converter -- 9.2 DC Drives with Force-commutated Converters -- 10 Symmetrical Three-Phase AC Machines -- 10.1 Mathematical Model of a General AC Machine -- 10.2 Induction Motor with Sinusoidal Symmetrical Voltages -- 10.3 Induction Motor with Impressed Voltages of Arbitrary Waveforms -- 10.4 Induction Motor with Unsymmetrical Line Voltages in steady State -- 11 Power Supplies for Adjustable Speed AC Drives -- 11.1 PWM Voltage Source Transistor Inverter -- 11.2 PWM Thyristor Converters with Constant Direct Voltage Supply -- 11.3 Thyristor Converters with Impressed Direct Current Supply -- 11.4 Converter Without DC Link (Cycloconverter) -- 12 Control of Induction Motor Drives -- 12.1 Control of Induction Motor Based on Steady State Machine Model -- 12.2 Rotor Flux Orientated Control of Current-fed Induction Motor -- 12.3 Rotor Flux Orientated Control of Voltage-fed Induction Motor -- 12.4 Control of Induction Motor with a Current Source Inverter -- 12.5 Control of an Induction Motor Without a Mechanical Sensor -- 12.6 Control of an Induction Motor Using a Combined Flux Model -- 13 Induction Motor Drive with Restricted Speed Range -- 13.1 Doubly-fed Induction Machine -- 13.2 Wound Rotor Induction Motor with Slip-Power Recovery -- 14 Variable Frequency Synchronous Motor Drives -- 14.1 Control of Synchronous Motors with PM Excitation -- 14.2 Control of Synchronous Motors with Supply by Cycloconverter -- 14.3 Synchronous Motor with Load-commutated Inverter -- 15 Some Applications of Controlled Drives -- 15.1 Speed Controlled Drives -- 15.2 Linear Position Control -- 15.3 Linear Position Control with Moving Target Point -- 15.4 Time-optimal Position Control with Fixed Target Point -- 15.5 Time-optimal Position Control with Moving Target Point. 330 $aElectrical drives play an important part as electromechanical energy converters in transportation, materials handling and most production processes. This book presents a unified treatment of complete electrical drive systems, including the mechanical parts, electrical machines, and power converters and controls. Since it was first published in 1985 the book has found its way onto many desks in industry and universities all over the world. For the second edition the text has been thoroughly revised and updated, with the aim of offering the reader a general view of the field of controlled electrical drives, which are maintaining and extending their importance as the most flexible source of controlled mechanical energy. Fachgebiet: Electrical Engineering Zielgruppe: Research and Development. 606 $aElectric power production 606 $aElectronics 606 $aAutomatic control 606 $aRobotics 606 $aAutomation 606 $aEngineering 606 $aElectrical Power Engineering 606 $aElectronics and Microelectronics, Instrumentation 606 $aControl, Robotics, Automation 606 $aTechnology and Engineering 615 0$aElectric power production. 615 0$aElectronics. 615 0$aAutomatic control. 615 0$aRobotics. 615 0$aAutomation. 615 0$aEngineering. 615 14$aElectrical Power Engineering. 615 24$aElectronics and Microelectronics, Instrumentation. 615 24$aControl, Robotics, Automation. 615 24$aTechnology and Engineering. 676 $a621.317 700 $aLeonhard$b Werner$4aut$4http://id.loc.gov/vocabulary/relators/aut$027870 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910967032803321 996 $aControl of electrical drives$9331490 997 $aUNINA