Electrical Circuits and Instrumentation detail TNDTE Diploma syllabus for Electronics And Communication Engineering (EC), M scheme is extracted from TNDTE official website and presented for diploma students. The course code (34032), 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 electronics 3rd sem syllabus for diploma m scheme tndte you can visit Electronics 3rd Sem Syllabus for Diploma M Scheme TNDTE Subjects. The detail syllabus for electrical circuits and instrumentation is as follows.
Rationale:
This subject enables the students with concepts of DC, AC circuits and fundamentals of Electrical Machines. The subject also deals with concepts, principles and working of analog and digital electronic measuring instruments. The introduction of this subject will enable the students to be well exposed to a wide area of various electronic measuring instruments and a thorough knowledge of the fundamentals of electrical circuits.
Objectives:
- To study ohm’s law and Kirchhoff’ s laws.
- To study the circuit theorems
- To learn about series and parallel Circuits.
- To learn various terms related to AC circuits.
- To understand concept of AC circuits
- To learn about series and parallel resonance circuits.
- To study about transformer and its working.
- To understand the working of DC machine.
- To know about Induction motors and stepper motor.
- To understand the basic measuring instruments.
- To learn about bridge circuits.
- To discuss about CRO and its types.
- To learn about transducers and its various types.
- To study about sensors.
- To know about test instruments.
Unit 1
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Unit 2
A.C. Circuits And Resonance
A.C. Circuits:
AC through single pure resistance, pure inductance, pure capacitance – voltage and current relationship and (to mention only) the equation for power and power factor in each case ( only simple problems) Definition for impedance, reactance, admittance, conductance, impedance, Phase angle, power factor and power. AC circuits – Derivation for impedance and admittance, power and power factor in Series and Parallel R-L ,R-C ,R-L-C circuits. Analysis of Parallel R-L circuit, R-C circuit, R-LC circuit (qualitative treatment only)
Resonance:
Resonance- series resonance – parallel resonance – condition for resonance- resonant frequency-Q factor – resonance curve-bandwidth (only simple problems).
Unit 3
Transformers And Machines
Transformers:
Transformer – Ideal transformer – construction – working principle -EMF equation Losses in transformer- core loss, copper loss- Efficiency- Regulation OC, SC test on transformer -List of applications (qualitative treatment only)
Machines:
D.C. Machines – DC-Generator -Working principle – Types-Applications DC motor- working principle – types- applications (qualitative treatment only ) Single phase induction motor- types- construction and principle of operation of capacitor start induction motorApplications – stepper motor-working principle-uses (qualitative treatment only)- Universal Motor (qualitative treatment only) Difference between single phase and three phase supply.
Unit 4
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Unit 5
Transducers , Sensors & Test Instruments
Transducers:
Transducers -Classification of transducers Strain gauge – Types-uses. Construction, operation and applications of photo electric transducer, LVDT, RVDT and Load cell. Principle of working of Thermocouple- Temperature measurement using thermocouple – list of applications-Principle of working of Thermistor -Temperature measurement using thermistors – Types (NTC, PTC) – List of applications.
Sensors:
IR range sensor – IR proximity sensor- Ultrasonic range sensor- Touch Sensor.
Test Instruments:
Digital voltmeter -Types ( to list only ) – Basic block diagram of DVM – Block diagram of Digital multimeter- Advantages over analog instruments – Block diagram of Digital frequency counter- Simple PC based Data Acquisition system – Block diagram.
Reference Books:
- Electrical Technology B.L. Theraja Division of Nirja constructions and development co. (P) Ltd., -1994.
- Electric Circuit Theory Dr. M. Arumugam, N. Premkumaran Kanna Publisher, Delhi -1997
- Electronic Measurements and Instrumentation R.K.Rajput S. Chand (Third Edition)-2009
- Electronic Measurements and Instrumentation Sanjay Talbar & Akhilesh Upadhyaya. Dhanpat Rai Publications Ltd-2004
- Modern Electronic Instrumentation and Measurement Techniques Albert D.Hel frick and Willam David cooper Prentice Hall of India Pvt. Ltd., 1996
- Electrical and Electronic-Measurements and Instrumentation A.K.Sawheney Dhanpat rai and Sons -1993.
- Electronic Instrumentation Kalsi Kalsi H S. Tata McGraw-Hill Education, 2004
- Measurement systems-Application and Design Ernest O. Doebelin McGraw hill -2004
- Transducers and Instrumentation D.V.S.Murty McGraw hill -2004
- Electrical & Electronics Measurements and instrumentation Umesh Sinha Satyaprakashan Tech,1992
For detail syllabus of all other subjects of BE Electronics, M scheme do visit Electronics 3rd Sem syllabus for M scheme.
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