AKTU Sensors and Transducers (BEE052) Syllabus PDF – B.Tech 3rd Year
Sensors and Transducers BEE052
All syllabus, notes, question bank & PYQ for this subject
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- Semester 5
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Syllabus — Sensors and Transducers
Download PDFBEE052 · 3 credits · L-T-P 3-0-0
Pre-requisites of course: Basic Electrical Engineering, Basic signals & systems
Course Outcomes
Upon the completion of the course, the student will be able to:
| CO 1 | Understand the working of commonly used sensors in industry for measurement of displacement, force and pressure. | K3 |
| CO2 | Recognize the working of commonly used sensors in industry for measurement of temperature, position, accelerometer, vibration sensor, flow and level. | K3 |
| CO3 | Identify the application of machine vision. | K2 |
| CO4 | Conceptualize signal conditioning and data acquisition methods. | K2 |
| CO5 | Comprehend smart sensors and their applications in automation systems. | K4 |
KL- Bloom’s Knowledge Level (K , K , K , K , K , K ) 1 2 3 4 5 6 K – Remember K – Understand K – Apply K – Analyze K – Evaluate K – Create 1 2 3 4 5 6
Course Content
Unit- I:
Sensors & Transducer: Definition, Classification of transducers, Advantages and Disadvantages of Electrical Transducers; Measurement of displacement using Potentiometer, LVDT & Optical Encoder;
Measurement of force using strain gauges & load cells; Measurement of pressure using LVDT based diaphragm & piezoelectric sensor.
Unit-II:
Measurement of temperature using Thermistors, Thermocouples & RTD, Concept of thermal imaging;
Measurement of position using Hall effect sensors; Proximity sensor: Inductive, Capacitive & Photoelectric, Use of proximity sensor as accelerometer and vibration sensor; Flow Sensor: Ultrasonic & Laser; Level Sensor: Ultrasonic & Capacitive.
Unit -III:
Machine Vision: Introduction to machine vision, Difference between machine vision and computer vision; Imaging Sensors: CCD and CMOS; sensing & digitizing function in machine vision, image processing and analysis, training the vision system in a pick and place robot.
Unit-IV:
Signal Conditioning: Introduction, Functions of signal conditioning equipment, need for amplification of signals, Types of amplifiers.
Data Acquisition Systems and Conversion: Introduction, Objectives & configuration of data acquisition system, Analog & Digital IO, Counters, Timers, need of data conversion.
Unit V:
Smart Sensors: General Structure of smart sensors & its components, Characteristic of smart sensors:
Self calibration, Self-testing & self-communicating, Application of smart sensors: Smart city, Industrial robots & electric vehicles, body temperature and blood oxygen measurement using smart sensors.
Text Books
- A K Sawhney, “Electrical & Electronic Measurement & Instrument”, DhanpatRai&Sons, India.
- DVS Murthy, Transducers and Instrumentation, PHI 2nd Edition 2013
- D Patranabis, Sensors and Transducers, PHI 2nd Edition 2013.
- S. Gupta, J.P. Gupta / PC interfacing for Data Acquisition & Process Control, 2nd ED / Instrument Society of America, 1994.
Reference Books
- Arun K. Ghosh, Introduction to measurements and Instrumentation, PHI, 4th Edition 2012.
- A.D. Helfrick and W.D. cooper, Modern Electronic Instrumentation & Measurement Techniques,PHI – 2001
- Hermann K.P. Neubert, “Instrument Transducers” 2nd Edition 2012, Oxford University Press.
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