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Practical batch process management / / Mike Barker, Jawahar Rawtani
Practical batch process management / / Mike Barker, Jawahar Rawtani
Autore Barker Mike
Edizione [1st ed.]
Pubbl/distr/stampa Amsterdam ; ; Boston, : Elsevier/Newnes, 2005
Descrizione fisica 1 online resource (189 p.)
Disciplina 670.4/27
Altri autori (Persone) RawtaniJawahar
Collana Practical professional books from Elsevier
Soggetto topico Process control
Electronic data processing - Batch processing
ISBN 1-280-62917-7
9786610629176
0-08-045543-3
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front cover; Contents; 1. Introduction; 1.1 Introduction; 1.2 Identification of batch processes; 1.3 Background of the need for integrated batch systems; 1.4 Overview of batch systems engineering; 1.5 Introduction to standards; 2. Identify and define physical models; 2.1 Introduction; 2.2 Define the physical model; 2.3 Define tags; 3. Identify and define process models, actions, operations and stages; 3.1 Introduction; 3.2 Process model; 3.3 Relationship between process model and physical model; 4. Identify and define procedural models; 4.1 Introduction; 4.2 Procedural model
4.3 Concept of equipment entities5. Introduction to recipes; 5.1 Introduction; 5.2 S88 recipe model; 5.3 Types of recipes; 5.4 Building recipe procedures; 6. Batch manufacturing basics; 6.1 Introduction; 6.2 Batch numbering, tracking and reporting; 6.3 Batch planning and scheduling; 7. Batch and sequence programming fundamentals; 7.1 Introduction; 7.2 Techniques for batch control elements; 7.3 Implementation; 7.4 Interaction with continuous process sections; 8. Practical techniques in sequence control design; 8.1 Introduction; 8.2 Programming PLCs/DCS
8.3 Practical methods of functional specification8.4 Defining equipment procedures; 8.5 Phase logic programming; 8.6 Phase logic interface; 9. Operator and supervisor interface; 9.1 Introduction; 9.2 Display screens for batch management; 9.3 Guidelines for building user interfaces; 9.4 Consideration of human and ergonomic factors; 10. Batch management issues; 10.1 Introduction; 10.2 Control activity model; 10.3 Practical problems in batch management; 10.4 Implementation of safety issues in batch management; 11. Batch control technologies; 11.1 Introduction
11.2 Overview of DCS/PLC architecture11.3 Integration of batch control systems to production management and ERP systems; 11.4 Standards for enterprise/control systems integration; 11.5 Sending process quality and production reports back to ERP; 12. Practical software project planning and implementation; 12.1 Introduction; 12.2 What to look for in batch software packages; 12.3 Batch control software products; Exercises; Apprendix A: Modular approach; A. 1 Introduction; A. 2 Concepts of modular manufacturing; A. 3 Modular approach in batch process manufacturing
A. 4 Modularity using ISA S88 standardAppendix B: Case study of batch automation in a biotech manufacturing plant; B.1 Introduction; B.2 Introduction of manufacturing facility; B.3 The manufacturing process; B.4 The automation project objectives and requirements; B.5 The batch system requirements; B.6 The system architecture; B.7 The plant startup and validation; B.8 Conclusion; Solutions; Index
Record Nr. UNINA-9910824464703321
Barker Mike  
Amsterdam ; ; Boston, : Elsevier/Newnes, 2005
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical data acquisition for instrumentation and control systems [[electronic resource] /] / John Park, Steve Mackay
Practical data acquisition for instrumentation and control systems [[electronic resource] /] / John Park, Steve Mackay
Autore Park John
Pubbl/distr/stampa Amsterdam ; ; London, : Elsevier, 2003
Descrizione fisica 1 online resource (425 p.)
Disciplina 670.4275416
Altri autori (Persone) MackaySteve
Soggetto topico Automatic data collection systems
Process control
Computer interfaces
Microcomputers
Soggetto genere / forma Electronic books.
ISBN 1-281-00290-9
9786611002909
0-08-047383-0
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover; Contents; Preface; 1. Introduction; 2. Analog and digital signals; 3. Signal conditioning; 4. The PC for real time work; 5. Plug-in data acquisition boards; 6. Serial data communications; 7. Distributed and stand-alone loggers/controllers; 8. IEEE 488 standard; 9. Ethernet LAN systems; 10. The universal serial bus (USB); 11. Specific techniques; 12. THE PCMCIA Card; Appendix A: Glossary; Appendix B: IBM PC bus specifications; Appendix C: Review of the Intel 8255 PPI chip; Appendix D: Review of the Intel 8254 timer-counter chip; Appendix E: Thermocouple tables
Appendix F: Number systemsAppendix G: GPIB (IEEE-488) mnemonics and their definitions; Index
Record Nr. UNINA-9910457074603321
Park John  
Amsterdam ; ; London, : Elsevier, 2003
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical data acquisition for instrumentation and control systems [[electronic resource] /] / John Park, Steve Mackay
Practical data acquisition for instrumentation and control systems [[electronic resource] /] / John Park, Steve Mackay
Autore Park John
Pubbl/distr/stampa Amsterdam ; ; London, : Elsevier, 2003
Descrizione fisica 1 online resource (425 p.)
Disciplina 670.4275416
Altri autori (Persone) MackaySteve
Soggetto topico Automatic data collection systems
Process control
Computer interfaces
Microcomputers
ISBN 1-281-00290-9
9786611002909
0-08-047383-0
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover; Contents; Preface; 1. Introduction; 2. Analog and digital signals; 3. Signal conditioning; 4. The PC for real time work; 5. Plug-in data acquisition boards; 6. Serial data communications; 7. Distributed and stand-alone loggers/controllers; 8. IEEE 488 standard; 9. Ethernet LAN systems; 10. The universal serial bus (USB); 11. Specific techniques; 12. THE PCMCIA Card; Appendix A: Glossary; Appendix B: IBM PC bus specifications; Appendix C: Review of the Intel 8255 PPI chip; Appendix D: Review of the Intel 8254 timer-counter chip; Appendix E: Thermocouple tables
Appendix F: Number systemsAppendix G: GPIB (IEEE-488) mnemonics and their definitions; Index
Record Nr. UNINA-9910784331403321
Park John  
Amsterdam ; ; London, : Elsevier, 2003
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical data acquisition for instrumentation and control systems / / John Park, Steve Mackay
Practical data acquisition for instrumentation and control systems / / John Park, Steve Mackay
Autore Park John
Edizione [1st ed.]
Pubbl/distr/stampa Amsterdam ; ; London, : Elsevier, 2003
Descrizione fisica 1 online resource (425 p.)
Disciplina 670.4275416
Altri autori (Persone) MackaySteve
Soggetto topico Automatic data collection systems
Process control
Computer interfaces
Microcomputers
ISBN 1-281-00290-9
9786611002909
0-08-047383-0
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover; Contents; Preface; 1. Introduction; 2. Analog and digital signals; 3. Signal conditioning; 4. The PC for real time work; 5. Plug-in data acquisition boards; 6. Serial data communications; 7. Distributed and stand-alone loggers/controllers; 8. IEEE 488 standard; 9. Ethernet LAN systems; 10. The universal serial bus (USB); 11. Specific techniques; 12. THE PCMCIA Card; Appendix A: Glossary; Appendix B: IBM PC bus specifications; Appendix C: Review of the Intel 8255 PPI chip; Appendix D: Review of the Intel 8254 timer-counter chip; Appendix E: Thermocouple tables
Appendix F: Number systemsAppendix G: GPIB (IEEE-488) mnemonics and their definitions; Index
Record Nr. UNINA-9910809957703321
Park John  
Amsterdam ; ; London, : Elsevier, 2003
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical process control [[electronic resource] ] : tuning and troubleshooting / / Cecil L. Smith
Practical process control [[electronic resource] ] : tuning and troubleshooting / / Cecil L. Smith
Autore Smith Cecil L
Pubbl/distr/stampa Hoboken, N.J., : Wiley, c2009
Descrizione fisica 1 online resource (445 p.)
Disciplina 670.42
670.42/75
670.4275
Soggetto topico Process control
Soggetto genere / forma Electronic books.
ISBN 1-282-02212-1
9786612022128
0-470-43148-2
0-470-43149-0
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto PRACTICAL PROCESS CONTROL; CONTENTS; Preface; 1. Introduction; 1.1 The Process Industries and Regulatory Control; 1.2 P&I Diagrams; 1.3 Regulatory Control Example; 1.4 Control Loop; 1.5 Example Process; 1.6 Cascade Control; 1.7 Summary; Literature Cited; 2. Gain or Sensitivity; 2.1 Process Design Versus Process Control; 2.2 What Do We Mean by "Process Gain"; 2.3 Linear Versus Nonlinear Processes; 2.4 Operating Lines and Gains from Process Tests; 2.5 Action; 2.6 Impact of Process Nonlinearities on Tuning; 2.7 Scheduled Tuning; 2.8 Heat Transfer Processes; 2.9 Vacuum Processes; 2.10 Summary
Literature Cited3. Process Dynamics; 3.1 First-Order Lag and Time Constant; 3.2 Integrating Process; 3.3 Self-Regulated Versus Non-Self-Regulated Processes; 3.4 Dead Time; 3.5 Measurement Issues; 3.6 Effect of Dead Time on Loop Performance; 3.7 Mixing; 3.8 Process Models; 3.9 Approximating Time Constants; 3.10 Ultimate Gain and Ultimate Period; 3.11 Damping; 3.12 Simple Performance Measures; 3.13 The Integral Criteria; 3.14 Summary; 4. Controller Modes and Mode Selection; 4.1 Mode Characteristics; 4.2 Options for Tuning Coefficients; 4.3 Computing the PID Control Equation
4.4 Mode Combinations4.5 Flow Control; 4.6 Level Control; 4.7 Nonlinear Algorithms; 4.8 Level-to-Flow Cascade; 4.9 Summary; 5. Proportional Mode; 5.1 Control Equation; 5.2 Regulators; 5.3 The Proportional Band; 5.4 Bumpless Transfer; 5.5 Set-Point Changes; 5.6 Disturbance or Load Changes; 5.7 Proportional Control of Simple Models; 5.8 Adjusting the Controller Gain; 5.9 Tuning; 5.10 Summary; 6. Integral Mode; 6.1 Control Equation; 6.2 Open-Loop Behavior; 6.3 Effect of Reset Time; 6.4 PI Control of Simple Models; 6.5 Tuning; 6.6 Speed of Response; 6.7 Avoiding Sloppy Tuning
6.8 Suppressing the Proportional Kick6.9 Windup Protection; 6.10 Summary; Literature Cited; 7. Derivative Mode; 7.1 Control Equation; 7.2 Incorporating Derivative into the Control Equation; 7.3 PID Control Equations; 7.4 Effect of Derivative Time; 7.5 Getting the Most from Derivative; 7.6 PID Control of Simple Models; 7.7 Tuning; 7.8 Summary; 8. Tuning Methods; 8.1 What Is a Tuning Method; 8.2 Process Characterizations; 8.3 Ziegler-Nichols Closed Loop Method; 8.4 The Relay Method; 8.5 Open-Loop Methods; 8.6 Graphical Constructions and Nonlinear Regression; 8.7 Ziegler-Nichols Open-Loop Method
8.8 The Lambda Method8.9 IMC Method; 8.10 Integral Criteria Method; 8.11 Summary; Literature Cited; 9. Measurement Devices; 9.1 Steady-State Behavior; 9.2 Very Small Process Gain; 9.3 Temperature Measurements; 9.4 Filtering and Smoothing; 9.5 Summary; 10. Final Control Elements; 10.1 Valves and Flow Systems; 10.2 Valve Sizing; 10.3 Inherent Valve Characteristics; 10.4 Flow System Dominated by Control Valve; 10.5 Flow System Dominated by Process; 10.6 Valve Nonidealities; 10.7 Valve Positioner; 10.8 On-Off Control; 10.9 Time Proportioning Control; 10.10 Variable Speed Pumping; 10.11 Summary
Literature Cited
Record Nr. UNINA-9910146111603321
Smith Cecil L  
Hoboken, N.J., : Wiley, c2009
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical process control [[electronic resource] ] : tuning and troubleshooting / / Cecil L. Smith
Practical process control [[electronic resource] ] : tuning and troubleshooting / / Cecil L. Smith
Autore Smith Cecil L
Pubbl/distr/stampa Hoboken, N.J., : Wiley, c2009
Descrizione fisica 1 online resource (445 p.)
Disciplina 670.42
670.42/75
670.4275
Soggetto topico Process control
ISBN 1-282-02212-1
9786612022128
0-470-43148-2
0-470-43149-0
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto PRACTICAL PROCESS CONTROL; CONTENTS; Preface; 1. Introduction; 1.1 The Process Industries and Regulatory Control; 1.2 P&I Diagrams; 1.3 Regulatory Control Example; 1.4 Control Loop; 1.5 Example Process; 1.6 Cascade Control; 1.7 Summary; Literature Cited; 2. Gain or Sensitivity; 2.1 Process Design Versus Process Control; 2.2 What Do We Mean by "Process Gain"; 2.3 Linear Versus Nonlinear Processes; 2.4 Operating Lines and Gains from Process Tests; 2.5 Action; 2.6 Impact of Process Nonlinearities on Tuning; 2.7 Scheduled Tuning; 2.8 Heat Transfer Processes; 2.9 Vacuum Processes; 2.10 Summary
Literature Cited3. Process Dynamics; 3.1 First-Order Lag and Time Constant; 3.2 Integrating Process; 3.3 Self-Regulated Versus Non-Self-Regulated Processes; 3.4 Dead Time; 3.5 Measurement Issues; 3.6 Effect of Dead Time on Loop Performance; 3.7 Mixing; 3.8 Process Models; 3.9 Approximating Time Constants; 3.10 Ultimate Gain and Ultimate Period; 3.11 Damping; 3.12 Simple Performance Measures; 3.13 The Integral Criteria; 3.14 Summary; 4. Controller Modes and Mode Selection; 4.1 Mode Characteristics; 4.2 Options for Tuning Coefficients; 4.3 Computing the PID Control Equation
4.4 Mode Combinations4.5 Flow Control; 4.6 Level Control; 4.7 Nonlinear Algorithms; 4.8 Level-to-Flow Cascade; 4.9 Summary; 5. Proportional Mode; 5.1 Control Equation; 5.2 Regulators; 5.3 The Proportional Band; 5.4 Bumpless Transfer; 5.5 Set-Point Changes; 5.6 Disturbance or Load Changes; 5.7 Proportional Control of Simple Models; 5.8 Adjusting the Controller Gain; 5.9 Tuning; 5.10 Summary; 6. Integral Mode; 6.1 Control Equation; 6.2 Open-Loop Behavior; 6.3 Effect of Reset Time; 6.4 PI Control of Simple Models; 6.5 Tuning; 6.6 Speed of Response; 6.7 Avoiding Sloppy Tuning
6.8 Suppressing the Proportional Kick6.9 Windup Protection; 6.10 Summary; Literature Cited; 7. Derivative Mode; 7.1 Control Equation; 7.2 Incorporating Derivative into the Control Equation; 7.3 PID Control Equations; 7.4 Effect of Derivative Time; 7.5 Getting the Most from Derivative; 7.6 PID Control of Simple Models; 7.7 Tuning; 7.8 Summary; 8. Tuning Methods; 8.1 What Is a Tuning Method; 8.2 Process Characterizations; 8.3 Ziegler-Nichols Closed Loop Method; 8.4 The Relay Method; 8.5 Open-Loop Methods; 8.6 Graphical Constructions and Nonlinear Regression; 8.7 Ziegler-Nichols Open-Loop Method
8.8 The Lambda Method8.9 IMC Method; 8.10 Integral Criteria Method; 8.11 Summary; Literature Cited; 9. Measurement Devices; 9.1 Steady-State Behavior; 9.2 Very Small Process Gain; 9.3 Temperature Measurements; 9.4 Filtering and Smoothing; 9.5 Summary; 10. Final Control Elements; 10.1 Valves and Flow Systems; 10.2 Valve Sizing; 10.3 Inherent Valve Characteristics; 10.4 Flow System Dominated by Control Valve; 10.5 Flow System Dominated by Process; 10.6 Valve Nonidealities; 10.7 Valve Positioner; 10.8 On-Off Control; 10.9 Time Proportioning Control; 10.10 Variable Speed Pumping; 10.11 Summary
Literature Cited
Record Nr. UNINA-9910830884803321
Smith Cecil L  
Hoboken, N.J., : Wiley, c2009
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical process control [[electronic resource] ] : tuning and troubleshooting / / Cecil L. Smith
Practical process control [[electronic resource] ] : tuning and troubleshooting / / Cecil L. Smith
Autore Smith Cecil L
Pubbl/distr/stampa Hoboken, N.J., : Wiley, c2009
Descrizione fisica 1 online resource (445 p.)
Disciplina 670.42
670.42/75
670.4275
Soggetto topico Process control
ISBN 1-282-02212-1
9786612022128
0-470-43148-2
0-470-43149-0
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto PRACTICAL PROCESS CONTROL; CONTENTS; Preface; 1. Introduction; 1.1 The Process Industries and Regulatory Control; 1.2 P&I Diagrams; 1.3 Regulatory Control Example; 1.4 Control Loop; 1.5 Example Process; 1.6 Cascade Control; 1.7 Summary; Literature Cited; 2. Gain or Sensitivity; 2.1 Process Design Versus Process Control; 2.2 What Do We Mean by "Process Gain"; 2.3 Linear Versus Nonlinear Processes; 2.4 Operating Lines and Gains from Process Tests; 2.5 Action; 2.6 Impact of Process Nonlinearities on Tuning; 2.7 Scheduled Tuning; 2.8 Heat Transfer Processes; 2.9 Vacuum Processes; 2.10 Summary
Literature Cited3. Process Dynamics; 3.1 First-Order Lag and Time Constant; 3.2 Integrating Process; 3.3 Self-Regulated Versus Non-Self-Regulated Processes; 3.4 Dead Time; 3.5 Measurement Issues; 3.6 Effect of Dead Time on Loop Performance; 3.7 Mixing; 3.8 Process Models; 3.9 Approximating Time Constants; 3.10 Ultimate Gain and Ultimate Period; 3.11 Damping; 3.12 Simple Performance Measures; 3.13 The Integral Criteria; 3.14 Summary; 4. Controller Modes and Mode Selection; 4.1 Mode Characteristics; 4.2 Options for Tuning Coefficients; 4.3 Computing the PID Control Equation
4.4 Mode Combinations4.5 Flow Control; 4.6 Level Control; 4.7 Nonlinear Algorithms; 4.8 Level-to-Flow Cascade; 4.9 Summary; 5. Proportional Mode; 5.1 Control Equation; 5.2 Regulators; 5.3 The Proportional Band; 5.4 Bumpless Transfer; 5.5 Set-Point Changes; 5.6 Disturbance or Load Changes; 5.7 Proportional Control of Simple Models; 5.8 Adjusting the Controller Gain; 5.9 Tuning; 5.10 Summary; 6. Integral Mode; 6.1 Control Equation; 6.2 Open-Loop Behavior; 6.3 Effect of Reset Time; 6.4 PI Control of Simple Models; 6.5 Tuning; 6.6 Speed of Response; 6.7 Avoiding Sloppy Tuning
6.8 Suppressing the Proportional Kick6.9 Windup Protection; 6.10 Summary; Literature Cited; 7. Derivative Mode; 7.1 Control Equation; 7.2 Incorporating Derivative into the Control Equation; 7.3 PID Control Equations; 7.4 Effect of Derivative Time; 7.5 Getting the Most from Derivative; 7.6 PID Control of Simple Models; 7.7 Tuning; 7.8 Summary; 8. Tuning Methods; 8.1 What Is a Tuning Method; 8.2 Process Characterizations; 8.3 Ziegler-Nichols Closed Loop Method; 8.4 The Relay Method; 8.5 Open-Loop Methods; 8.6 Graphical Constructions and Nonlinear Regression; 8.7 Ziegler-Nichols Open-Loop Method
8.8 The Lambda Method8.9 IMC Method; 8.10 Integral Criteria Method; 8.11 Summary; Literature Cited; 9. Measurement Devices; 9.1 Steady-State Behavior; 9.2 Very Small Process Gain; 9.3 Temperature Measurements; 9.4 Filtering and Smoothing; 9.5 Summary; 10. Final Control Elements; 10.1 Valves and Flow Systems; 10.2 Valve Sizing; 10.3 Inherent Valve Characteristics; 10.4 Flow System Dominated by Control Valve; 10.5 Flow System Dominated by Process; 10.6 Valve Nonidealities; 10.7 Valve Positioner; 10.8 On-Off Control; 10.9 Time Proportioning Control; 10.10 Variable Speed Pumping; 10.11 Summary
Literature Cited
Record Nr. UNINA-9910841151603321
Smith Cecil L  
Hoboken, N.J., : Wiley, c2009
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical process control for engineers and technicians [[electronic resource] /] / Wolfgang Altmann ; contributing author, David Macdonald
Practical process control for engineers and technicians [[electronic resource] /] / Wolfgang Altmann ; contributing author, David Macdonald
Autore Altmann Wolfgang
Pubbl/distr/stampa Oxford, : Newnes, 2005
Descrizione fisica 1 online resource (304 p.)
Disciplina 629.8
Altri autori (Persone) MacdonaldDave <1942->
Collana Practical professional books from Elsevier
Soggetto topico Process control
Production engineering
Soggetto genere / forma Electronic books.
ISBN 1-281-00945-8
1-4237-2275-2
9786611009458
0-08-048025-X
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover; Front matter; Half Title Page; Dedication Page; Title Page; Copyright; Contents; Preface; 1. Introduction; 1.1 Objectives; 1.2 Introduction; 1.3 Basic definitions and terms used in process control; 1.4 Process modeling; 1.5 Process dynamics and time constants; 1.6 Types or modes of operation of process control systems; 1.7 Closed loop controller and process gain calculations; 1.8 Proportional, integral and derivative control modes; 1.9 An introduction to cascade control; 2. Process measurement and transducers; 2.1 Objectives; 2.2 The definition of transducers and sensors
2.3 Listing of common measured variables 2.4 The common characteristics of transducers; 2.5 Sensor dynamics; 2.6 Selection of sensing devices; 2.7 Temperature sensors; 2.8 Pressure transmitters; 2.9 Flow meters; 2.10 Level transmitters; 2.11 The spectrum of user models in measuring transducers; 2.12 Instrumentation and transducer considerations; 2.13 Selection criteria and considerations; 2.14 Introduction to the smart transmitter; 3. Basic principles of control valves and actuators; 3.1 Objectives; 3.2 An overview of eight of the most basic types of control valves
3.3 Control valve gain, characteristics, distortion and rangeability 3.4 Control valve actuators; 3.5 Control valve positioners; 3.6 Valve sizing; 4. Fundamentals of control systems; 4.1 Objectives; 4.3 Modulating control; 4.4 Open loop control; 4.5 Closed loop control; 4.6 Deadtime processes; 4.7 Process responses; 4.8 Dead zone; 5. Stability and control modes of closed loops; 5.1 Objectives; 5.2 The industrial process in practice; 5.3 Dynamic behavior of the feed heater; 5.4 Major disturbances of the feed heater; 5.5 Stability; 5.6 Proportional control; 5.7 Integral control
5.8 Derivative control 5.9 Proportional, integral and derivative modes; 5.10 ISA vs Allen Bradley; 5.11 P, I and D relationships and related interactions; 5.12 Applications of process control modes; 5.13 Typical PID controller outputs; 6. Digital control principles; 6.1 Objectives; 6.2 Digital vs analog: a revision of their definitions; 6.3 Action in digital control loops; 6.4 Identifying functions in the frequency domain; 6.5 The need for digital control; 6.6 Scanned calculations; 6.7 Proportional control; 6.8 Integral control; 6.9 Derivative control; 6.10 Lead function as derivative control
6.11 Example of incremental form (Siemens S5-100 V)7. Real and ideal PID controllers; 7.1 Objectives; 7.2 Comparative descriptions of real and ideal controllers; 7.3 Description of the ideal or the non-interactive PID controller; 7.4 Description of the real (interactive) PID controller; 7.6 Derivative action and effects of noise; 7.7 Example of the KENT K90 controllers PID algorithms; 8. Tuning of PID controllers in both open and closed loop control systems; 8.1 Objectives; 8.2 Objectives of tuning; 8.6 Loop time constant (LTC) method
8.7 Hysteresis problems that may be encountered in open loop tuning
Record Nr. UNINA-9910457668603321
Altmann Wolfgang  
Oxford, : Newnes, 2005
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical process control for engineers and technicians [[electronic resource] /] / Wolfgang Altmann ; contributing author, David Macdonald
Practical process control for engineers and technicians [[electronic resource] /] / Wolfgang Altmann ; contributing author, David Macdonald
Autore Altmann Wolfgang
Pubbl/distr/stampa Oxford, : Newnes, 2005
Descrizione fisica 1 online resource (304 p.)
Disciplina 629.8
Altri autori (Persone) MacdonaldDave <1942->
Collana Practical professional books from Elsevier
Soggetto topico Process control
Production engineering
ISBN 1-281-00945-8
1-4237-2275-2
9786611009458
0-08-048025-X
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover; Front matter; Half Title Page; Dedication Page; Title Page; Copyright; Contents; Preface; 1. Introduction; 1.1 Objectives; 1.2 Introduction; 1.3 Basic definitions and terms used in process control; 1.4 Process modeling; 1.5 Process dynamics and time constants; 1.6 Types or modes of operation of process control systems; 1.7 Closed loop controller and process gain calculations; 1.8 Proportional, integral and derivative control modes; 1.9 An introduction to cascade control; 2. Process measurement and transducers; 2.1 Objectives; 2.2 The definition of transducers and sensors
2.3 Listing of common measured variables 2.4 The common characteristics of transducers; 2.5 Sensor dynamics; 2.6 Selection of sensing devices; 2.7 Temperature sensors; 2.8 Pressure transmitters; 2.9 Flow meters; 2.10 Level transmitters; 2.11 The spectrum of user models in measuring transducers; 2.12 Instrumentation and transducer considerations; 2.13 Selection criteria and considerations; 2.14 Introduction to the smart transmitter; 3. Basic principles of control valves and actuators; 3.1 Objectives; 3.2 An overview of eight of the most basic types of control valves
3.3 Control valve gain, characteristics, distortion and rangeability 3.4 Control valve actuators; 3.5 Control valve positioners; 3.6 Valve sizing; 4. Fundamentals of control systems; 4.1 Objectives; 4.3 Modulating control; 4.4 Open loop control; 4.5 Closed loop control; 4.6 Deadtime processes; 4.7 Process responses; 4.8 Dead zone; 5. Stability and control modes of closed loops; 5.1 Objectives; 5.2 The industrial process in practice; 5.3 Dynamic behavior of the feed heater; 5.4 Major disturbances of the feed heater; 5.5 Stability; 5.6 Proportional control; 5.7 Integral control
5.8 Derivative control 5.9 Proportional, integral and derivative modes; 5.10 ISA vs Allen Bradley; 5.11 P, I and D relationships and related interactions; 5.12 Applications of process control modes; 5.13 Typical PID controller outputs; 6. Digital control principles; 6.1 Objectives; 6.2 Digital vs analog: a revision of their definitions; 6.3 Action in digital control loops; 6.4 Identifying functions in the frequency domain; 6.5 The need for digital control; 6.6 Scanned calculations; 6.7 Proportional control; 6.8 Integral control; 6.9 Derivative control; 6.10 Lead function as derivative control
6.11 Example of incremental form (Siemens S5-100 V)7. Real and ideal PID controllers; 7.1 Objectives; 7.2 Comparative descriptions of real and ideal controllers; 7.3 Description of the ideal or the non-interactive PID controller; 7.4 Description of the real (interactive) PID controller; 7.6 Derivative action and effects of noise; 7.7 Example of the KENT K90 controllers PID algorithms; 8. Tuning of PID controllers in both open and closed loop control systems; 8.1 Objectives; 8.2 Objectives of tuning; 8.6 Loop time constant (LTC) method
8.7 Hysteresis problems that may be encountered in open loop tuning
Record Nr. UNINA-9910784447703321
Altmann Wolfgang  
Oxford, : Newnes, 2005
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical process control for engineers and technicians / / Wolfgang Altmann ; contributing author, David Macdonald
Practical process control for engineers and technicians / / Wolfgang Altmann ; contributing author, David Macdonald
Autore Altmann Wolfgang
Edizione [1st ed.]
Pubbl/distr/stampa Oxford, : Newnes, 2005
Descrizione fisica 1 online resource (304 p.)
Disciplina 629.8
Altri autori (Persone) MacdonaldDave <1942->
Collana Practical professional books from Elsevier
Soggetto topico Process control
Production engineering
ISBN 1-281-00945-8
1-4237-2275-2
9786611009458
0-08-048025-X
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover; Front matter; Half Title Page; Dedication Page; Title Page; Copyright; Contents; Preface; 1. Introduction; 1.1 Objectives; 1.2 Introduction; 1.3 Basic definitions and terms used in process control; 1.4 Process modeling; 1.5 Process dynamics and time constants; 1.6 Types or modes of operation of process control systems; 1.7 Closed loop controller and process gain calculations; 1.8 Proportional, integral and derivative control modes; 1.9 An introduction to cascade control; 2. Process measurement and transducers; 2.1 Objectives; 2.2 The definition of transducers and sensors
2.3 Listing of common measured variables 2.4 The common characteristics of transducers; 2.5 Sensor dynamics; 2.6 Selection of sensing devices; 2.7 Temperature sensors; 2.8 Pressure transmitters; 2.9 Flow meters; 2.10 Level transmitters; 2.11 The spectrum of user models in measuring transducers; 2.12 Instrumentation and transducer considerations; 2.13 Selection criteria and considerations; 2.14 Introduction to the smart transmitter; 3. Basic principles of control valves and actuators; 3.1 Objectives; 3.2 An overview of eight of the most basic types of control valves
3.3 Control valve gain, characteristics, distortion and rangeability 3.4 Control valve actuators; 3.5 Control valve positioners; 3.6 Valve sizing; 4. Fundamentals of control systems; 4.1 Objectives; 4.3 Modulating control; 4.4 Open loop control; 4.5 Closed loop control; 4.6 Deadtime processes; 4.7 Process responses; 4.8 Dead zone; 5. Stability and control modes of closed loops; 5.1 Objectives; 5.2 The industrial process in practice; 5.3 Dynamic behavior of the feed heater; 5.4 Major disturbances of the feed heater; 5.5 Stability; 5.6 Proportional control; 5.7 Integral control
5.8 Derivative control 5.9 Proportional, integral and derivative modes; 5.10 ISA vs Allen Bradley; 5.11 P, I and D relationships and related interactions; 5.12 Applications of process control modes; 5.13 Typical PID controller outputs; 6. Digital control principles; 6.1 Objectives; 6.2 Digital vs analog: a revision of their definitions; 6.3 Action in digital control loops; 6.4 Identifying functions in the frequency domain; 6.5 The need for digital control; 6.6 Scanned calculations; 6.7 Proportional control; 6.8 Integral control; 6.9 Derivative control; 6.10 Lead function as derivative control
6.11 Example of incremental form (Siemens S5-100 V)7. Real and ideal PID controllers; 7.1 Objectives; 7.2 Comparative descriptions of real and ideal controllers; 7.3 Description of the ideal or the non-interactive PID controller; 7.4 Description of the real (interactive) PID controller; 7.6 Derivative action and effects of noise; 7.7 Example of the KENT K90 controllers PID algorithms; 8. Tuning of PID controllers in both open and closed loop control systems; 8.1 Objectives; 8.2 Objectives of tuning; 8.6 Loop time constant (LTC) method
8.7 Hysteresis problems that may be encountered in open loop tuning
Record Nr. UNINA-9910816329503321
Altmann Wolfgang  
Oxford, : Newnes, 2005
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