Industrial Electronics And Control Electrical & Electronics 4th Sem Syllabus For Diploma

Dear students, if you are a student of Polytechnic Second Year Fourth Semester and you want to know what are the units in Industrial Electronics And Control, then you have reached the right place. In today’s post , we read detail about the Industrial Electronics And Control Syllabus which is approved by BTEUP and this is the Industrial Electronics And Control new syllabus .

So let’s start the post and read about Industrial Electronics And Control detailed syllabus.

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DETAILED CONTENTS OF POLYTECHNIC FOURTH SEMESTER INDUSTRIAL ELECTRONICS AND CONTROL FOR ELECTRICAL & ELECTRONICS ENGINEERING

1.) Introduction to SCR

1.1) Power diode characteristics, application of general purpose diode, fast recovery diode and Schottkey diode, use in R, RL series circuit.

1.2) Construction and working principles of an SCR, two transistor analogy and characteristics of SCR.

1.3) SCR specifications and rating

1.4) Construction, working principles and V-I characteristics of DIAC, TRIAC and Quadriac.

1.5) Basic idea about the selection of heat sinks for SCR and TRIACS

1.6) Methods of triggering a Thyristor. Study of triggering circuits.

1.7) UJT, its construction, working principles and V-I characteristics, UJT relaxation oscillator.

1.8) Commutation of Thyristors.

1.9) Series and parallel operation of Thyristors

1.10) Applications of SCR, TRIACS and Quadriac such as light intensity control, speed control of DC and universal motor, fan regulator, battery charger etc.

1.11) dv/dt and di/dt protection of SCR.

2.) Controlled Rectifiers

2.1) Single phase half wave controlled rectifier with resistive load and inductive load, concept of freewheeling diode.

2.2) Single phase half controlled full wave rectifier.

2.3) Single phase fully controlled full wave rectifier.

2.4) Single phase full wave centre tapped rectifier.

2.5) Three phase full wave half controlled bridge rectifier.

2.6) Three phase full wave fully controlled bridge rectifier.

3.) Inverters, Choppers, Dual Converters and Cyclo Convertors

3.1) Inverter-introduction, working principles, voltage and current driven series and
parallel inverters and applications.

3.2) Choppers-introduction, types of choppers and their working principles and
applications.

3.3) Dual converters-introduction, working principles and applications.

3.4) Cyclo converters- introduction, types, working principles and applications.

4.) Thyristor Control of Electric Drives

4.1) DC drives control (Basic Concept).

4.2) Half wave drives.

4.3) Full wave drives.

4.4) Chopper drives.

4.5) AC drives control.

4.6) Phase control.

4.7) Variable frequency a.c. drives.

4.8) Constant V/F application.

4.9) Voltage controlled inverter drives.

4.10) Constant current inverter drives.

4.11) Cyclo convertors controlled AC drives.

4.12) Slip control AC drives.

5.) Uninterrupted power supplies

5.1) UPS online, offline

5.2) Storage devices (batteries)

5.3) SMPS, CVT

LEARNING OUTCOMES

After studying Industrial Electronics and Control subject, students will able to:

  • Use Power Diode with load R and R-L.
  • Use SCR, TRIAC and DIAC as per requirement of circuit
  • Control fan speed using Triac and Quadriac
  • Control sped of D.C. shunt motor or universal motor
  • Demonstrate the output wave shape on CRO
  • Repair UPS and Inverter
  • Maintain storage batteries
  • Maintain panels used in the modern control process.

LIST OF PRACTICALS

1.) To draw V-I characteristics of an SCR.

2.) To draw V-I characteristics of a TRIAC.

3.) To draw V-I characteristics of a DIAC.

4.) To draw uni-junction transistor characteristics.

5.) Observe the output wave of an UJT relaxation oscillator.

6.) Observe the wave shape across SCR and load of an illumination control circuit.

7.) Fan speed regulator using TRIAC Quadriac (fabrication of this circuit).

8.) Speed-control of a DC shunt motor or universal motor.

9.) To observe the output wave shape on CRO of

a.) Single phase half controlled full wave rectifier

b.) Single phase controlled rectifier.

INSTRUCTIONAL STRATEGY

The teachers may encourage students to perform practical simultaneously for better understanding of the subjects and verification of theoretical concepts. The various components must be shown to the students for identification and also tested. Practical applications of the various circuits and devices should be discussed in the class. The available video films on the subject must be shown to the students.

MEANS OF ASSESSMENT

− Assignments and quiz/class tests, mid-term and end-term written tests.

− Actual laboratory and practical work, model/prototype making, assembly and disassembly exercises and viva-voce.

BOOKS RECOMMENDED

  1. Industrial Control Electronics. John Webb, Kevin Greshock, Maxwell, Macmillan
    International editions.
  2. Fundamentals of Power Electronics by S Rama Reddi, Narosa Publishing House Pvt. Ltd, New Delhi.
  3. Power Electronics, Circuits Devices and Applications by Mohammad H. Rashid.
  4. Power Electronics by PC Sen.
  5. Power Electronics by Dr. PS Bhimbra, Khanna Publishers, New Delhi.
  6. Industrial Electronics & Control by SK Bhattacharya & S Chatterji, New Age international Publications(P) Ltd, New Delhi.
  7. Power Electronics by SK Sahdev, Uneek Publication, Jalandhar.
  8. Industrial Power Electronics by JC Karhava, King India Publication.
  9. Power Electronics and Controls by Samir K Datta, Prentice Hall of India, New Delhi.
  10. E-books/e-tools/relevant software to be used as recommended by AICTE/UBTE/ NITTTR, Chandigarh.

Download Industrial Electronics and Control Syllabus click here

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