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Measurement and control basics /
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Research Triangle Park, North Carolina (U.S.A.) :
International Society of Automation (ISA),
[2015]
|
| Edición: | 5th edition. |
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Intro
- About the Author
- Preface
- 1
- Introduction to Process Control
- Introduction
- Definition of Process Control
- Elements of a Process Control System
- Process and Instrumentation Drawings
- General Requirements of a Control System
- Intuitive Approach to Process Control Concepts
- EXERCISES
- 2
- Process Control Loops
- Introduction
- Single-loop Feedback Control
- Time Elements of a Feedback Loop
- Comparison of Basic Physical Systems
- Dead Time Lag
- Advanced Control Loops
- Tuning Control Loops
- EXERCISES
- 3
- Electrical and Electronic Fundamentals
- Introduction
- Fundamentals of Electricity
- Conductivity, Resistivity, and Ohm's Law
- Wire Resistance
- Wire Gauge Sizes
- Direct and Alternating Current
- Series Resistance Circuits
- Parallel Resistance Circuits
- Wheatstone Bridge Circuit
- Instrumentation Current Loop
- Fundamentals of Magnetism
- Other Control Devices
- EXERCISES
- 4
- Digital System Fundamentals
- Introduction
- Binary Signals and Codes
- Numbering Systems
- Data Codes
- Binary Logic Functions
- Logic Function Symbols
- Ladder Diagrams
- EXERCISES
- 5
- Pressure Measurement
- Introduction
- Definition of Pressure
- Pressure Gauges
- Process Signal Transmitters
- Electrical Pressure Sensors
- Pressure Transmitter Applications
- EXERCISES
- 6
- Level Measurement and Control
- Introduction
- Sight-type Instruments
- Pressure-type Instruments
- Electrical-type Instruments
- Sonic-type Instruments
- Radiation-type Instruments
- Laser Level Measurement
- Level Switches
- EXERCISES
- 7
- Temperature Measurement
- Introduction
- History of Temperature Measurement
- Temperature Scales
- Reference Temperatures
- Filled-System Thermometers
- Bimetallic Thermometers
- Thermocouples
- Resistance Temperature Detectors
- Thermistors
- Integrated-Circuit Temperature Sensors
- Radiation Pyrometers
- Temperature Transmitters
- EXERCISES
- 8
- Analytical Measurement and Control
- Introduction
- Conductivity Measurement
- Hydrogen-Ion Concentration (pH) Measurement
- Humidity Measurement
- Principles of Electromagnetic Radiation
- Electromagnetic Spectrum
- Photodetectors
- Turbidity Analyzer
- Gas Analysis
- Analyzer Measurement Applications
- EXERCISES
- 9
- Liquid Density Measurement
- Introduction
- Density Units and Definitions
- Hydrometer
- Fixed-Volume Method
- Differential-Pressure Method
- Nuclear Radiation Method
- Nuclear Measurement Applications
- Coriolis Method
- Insertion Method
- Microwave Method
- EXERCISES
- 10
- Flow Measurement
- Introduction
- Flow Principles
- Differential-Pressure Flowmeters
- Velocity-Type Flowmeters
- Positive Displacement Flowmeters
- Coriolis Mass Flowmeters
- Rotameter
- EXERCISES
- 11
- Final Control Elements
- Introduction
- Control Valve Basics
- Control Valve Actuators
- Valve Sizing for Liquids
- Flashing and Cavitation
- Choked Flow