EI - 304 Measurement Science & Techniques Syllabus
RGTU/RGPV Measurement Science & Techniques Syllabus
Electronics and Instrumentation EI III-3rdSemester Syllabus
EI - 304 Measurement Science & Techniques Course Contents:
Unit I
Introduction to measurement: Definition, application and types of measurement System, Accuracy, Precision, sensitivity, Resolution, introduction to static and Dynamic Characteristics, Error and uncertainty analysis, Loading effect.
Introduction to measurement: Definition, application and types of measurement System, Accuracy, Precision, sensitivity, Resolution, introduction to static and Dynamic Characteristics, Error and uncertainty analysis, Loading effect.
Unit II
Electrical measurement: Construction and operation of moving coil, moving iron, hot iron instrument-Ammeter & voltmeter, Theory and Operation of D’arsonval, Ballistic and vibration Galvanometer, instrument transformers. Extension of instrument ranges.
Unit III
R, L, C Measurement: Bridges: Measurement of resistance using Wheatstone bridge, Kelvin’s double bridge, Loss of charge method, ohm meter, meggar Measurement of inductance and capacitance by A.C. bridges: Maxwell’s bridge, Anderson bridge, Schering bridge, Hay’s bridge, Wein’s bridge, Shielding and grounding, Q meter.
Unit IV
Digital instruments: Advantages of digital instruments, Over analog instruments, D-A, A-Dconversion, Digital voltmeter, Ramp type DVM, Integrating DVM, successive approximation DVM, frequency meter. Display devices: CRO-construction and working, deflection, triggering & synchronization, Time, Phase, Frequency measurement. Storage CRO, Sampling CRO, Digital Oscilloscope. Displays (LED, LCD and seven segment etc)
Unit V
Signal generator: Function generator, sweep frequency generator, Pulse and square wave generator, Wave Analysers, Harmonic Distortion Analyser, Spectrum Analyser, frequency counter.
References:
1. Modem Electronics Instrumentation, Albert D. Cooper, PHI.
2. Electrical and electronic Measurement by A.K.Sawhney
3. Measurement system by Doebelin
4. Electronic Instrumentation – Kalsi – TMH
List of Experiments (Expandable):
All experiments (wherever applicable) should be performed through the following steps.
Step 1:Circuit should be designed/ drafted on paper.
Step 2: The designed/drafted circuit should be
simulated using Simulation S/W (TINA-V7/ PSPICE/ Labview/ CIRCUIT MAKER).
simulated using Simulation S/W (TINA-V7/ PSPICE/ Labview/ CIRCUIT MAKER).
Step 3: The designed/drafted circuit should be tested on the bread board and compare the results with the simulated results.
Step 4:The bread board circuit should be fabricated on PCB prepared on PCB machine.
1. Experiments to enhance knowledge pertaining to this subject.
1. Experiments to enhance knowledge pertaining to this subject.
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