INTRODUCTION TO MEASUREMENT SYSTEM:
General Conceptsand Terminology,Sensors Classification,General Input-Output Configuration, Static Characteristics of MeasurementSystems, Dynamics Characteristics of Measurement Systems,
InputCharacteristics: Impendence,Primary Sensors,Problems.
RESSISTIVE SENSORS:
Potentiometers,StrainGages,Resistive Temperature Detectors (RTDs),Thermistors,Magnetoresistors,Light Dependent Resistors (LDRs),Resistive Hygrometers.
SIGNAL CONDITONING FOR RESISTIVE SENSORS:
MeasurementofResistance, VoltageDividers, Wheatstonebridge,BalanceMeasurements,Instrumentation Amplifiers, and Interference.
REACTIVE VARIATION AND ELECTROMAGNETIC SENSORS:
Capacitive Sensors, InductiveSensors,ElectromagneticSensors.
SIGNALCONDITIONINGFORREACTIVEVARIATIONSENSORS:
Problems and Alternatives,ACBridges,Carrier Amplifiers,variable Oscillators,Resolver– to Digital and Digital-to-Resolvers Converters.
SELF GENERATING SENSORS:
Thermoelectric Sensors:Thermocouples,Piezoelectric Sensors,Photovoltaic Sensors,Electrochemical Sensors
SIGNAL CONDITIONING FOR SELF- GENERATING SENSORS:
Chopper and Low Drift Amplifiers, Electrometer Amplifiers,Charge Amplifiers, Noisein Amplifiers.
DIGITAL SENSORS:
Position Encoders,Variable Frequency Sensors
OTHER TRANDUCTION METHODS:Sensors based on Semi conductors Junctions, Sensors based on MOSFET Transistors, Charge-Coupled Sensors,Ultrasonic based Sensors, Fiber-Optic Sensors.
TELEMETRY AND DATA ACQUISTION:
Data- Acquisition System Structure, Telemetry Systems,Amplitude Telemetry,Frequency Telemetry