Basics of Instrumentation detail TNDTE Diploma syllabus for Instrumentation And Control Engineering (IN), M scheme is extracted from TNDTE official website and presented for diploma students. The course code (34233), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.
For all other instrumentation 3rd sem syllabus for diploma m scheme tndte you can visit Instrumentation 3rd Sem Syllabus for Diploma M Scheme TNDTE Subjects. The detail syllabus for basics of instrumentation is as follows.
Rationale:
Instrumentation and Control Engineers plays a major role in process industries. The students of Instrumentation and Control Engineering branch need a brief idea about the basic concepts of instrumentation, various transducers and their characteristics which can be helpful to them to study the core subjects during their academics. This subject covers the basic needs of instrumentation and it makes the students to understand the importance of instrumentation in industries.
Objectives:
On completion of the Units mentioned above, the students would be able to
- Define measurement, Instrument, Instrumentation system.
- List and explain the major components of an Instrumentation system for bourdon tube and pressure thermometer.
- List the three types of standards and describe the purpose of each type of standard Concept of calibration.
- Explain the classification of errors.
- Concept of statistical analysis of test data.
- List the static characteristics and describe the effect of each on the performance.
- List the dynamic characteristics and describe the effect of each on the performance.
- List the standard test input signals.
- Describe the dynamic response of instruments.
- Concept of time constant.
- Describe the purpose of major components in a transducer.
- Explain the difference between primary and secondary transducer.
- Explain the difference between Active and Passive transducer
- Explain the difference between Analog and Digital transducer
- Explain the difference between Transducer and Inverse transducer
- Explain the characteristics of transducer
- Discuss criteria to consider in choosing a transducer.
- Compare and contrast Electrical transducer and mechanical transducer.
- Explain the pressure sensor, proximity sensor, displacement sensor.
- Explain the magnetic sensor, Bio sensor, Hall-effect sensor and optical sensor.
- Describe the principle of working, construction and application, of the mechanical transducer.
- Explain the elastic elements.
- Explain the mechanical pressure transducer.
- Explain the Thermal detector.
- Explain the Hydro pneumatic elements.
- Describe the principle of working, construction and application of the optical transducer.
- Describe the principle of working, construction and application of Electrical transducer.
- Explain variable resistive transducer and their types.
- Explain variable Inductive transducer.
- Explain the principle of LVDT
- Explain variable capacitive transducer.
- Explain the piezo-electric transducer.
Unit 1
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Unit 2
Performance Characteristics Of Instruments
Static characteristics – Range, Span, Accuracy, Precision, Significant of figure, Range of doubt, Dead time, Dead zone, Hysteresis, Threshold, Resolution, Sensitivity, Linearity, Reproducibility, Stability, Loading effect, Input impedance and Output impedance. Dynamic characteristics – Speed of response, Measuring lag, Fidelity and Dynamic error. Standard Test input signals – Dynamic response – Steady state and Transient response.
Unit 3
Transducers And Sensors
Transducer – Definition, classification – Primary and Secondary transducer, Active and Passive transducer, Analog and Digital transducer, Transducer and Inverse Transducer (with one example for each classification) Characteristics of transducer -Input characteristics, Output characteristics and transducer Response. Factors to be considered in the selecting of Transducers. Electrical Transducer- Advantages of electrical Transducer over Mechanical Transducer. Sensors – Pressure Sensor, Proximity and Displacement sensor, Magnetic sensor, Bio sensor, Hall-effect sensor, Optical sensor.
Unit 4
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Unit 5
Electrical Transducer
Definition- Resistive Transducer-Potentiometer-types, Piezo-Resistive effect- Strain gauge – types – bonded, unbonded and semiconductor. Resistance Temperature Detector – Thermo-couple, Thermistor, Thermo-diodes and transistors – Construction, Principle, Working and Applications only. Variable Inductance Transducer -LVDT, Variable capacitance transducer – Construction, Principle, Working and Applications only. Piezo-electric Transducer – Piezo electric effect, materials, Modes of operation, Properties of Piezo electric crystals, Equivalent circuit -Applications.
Text Books:
- A course in Electrical and Electronic measurement and Instrumentation by A.K.Shawney, Dhanpat Rai & co.,Reprint 2010.
Reference Books:
For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. It’s a lightweight, easy to use, no images, no pdfs platform to make students life easier.
For detail syllabus of all other subjects of BE Instrumentation, M scheme do visit Instrumentation 3rd Sem syllabus for M scheme.
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