Unit 3: Machines and Drives21EEB101J

Electrical Drives and Choppers

Curriculum and historical examination lineage for Electrical Drives and Choppers under Unit 3 (Machines and Drives) of Electrical and Electronics Engineering (21EEB101J) at SRMIST.

Appearances
20
Cataloged Exam Questions
Exam Papers
10
Distinct University Exams
Question Families
5
Recurring Conceptual Archetypes
SRMIST Status
Active
Regulation 2021 Syllabus
Assessment Cycle Weightage

Historical appearance distribution across SRMIST Formative Tests (CT1, CT2) and University End Semester examinations.

CT1
0
Cycle Test 1
CT2
3
Cycle Test 2
EndSem
5
Semester Exam
Marks Weightage Distribution

Factual marks weightage of questions asked on this topic in historical examinations.

1 Marks:5 questions
8 Marks:2 questions
Recurring Question Families (5)

Question templates that recur across multiple examination cycles with similar conceptual stems.

family repeat3 paper appearances

“b. Discuss the working operation of chopper fed dc drive with neat block diagram.”

family repeat2 paper appearances

“Which of the following device is used to convert AC to DC supply? (A) Rectifier (B) Inverter (C)...”

family repeat2 paper appearances

“A chopper is a device that converts (A) fixed AC to variable AC (B) fixed DC to variable AC (C)...”

family repeat2 paper appearances

“Explain the closed loop speed control of chopper fed DC drives with two loop controllers.”

family repeat2 paper appearances

“List some applications of electric drive.”

Sample Past Exam Questions

Representative historical questions extracted directly from SRMIST examination papers.

Which of the following device is used to convert AC to DC supply? (A) Rectifier (B) Inverter (C) Cyclo converter (D) Chopper

Year: 2022•Assessment: EndSem
1 Marks

A chopper is a device that converts (A) fixed AC to variable AC (B) fixed DC to variable AC (C) fixed AC to variable DC (D) fixed DC to variable DC

Year: 2023•Assessment: EndSem
1 Marks

A chopper is a device that converts ______. (A) Fixed AC to variable AC (B) Fixed DC to variable AC (C) Fixed AC to variable DC (D) Fixed DC to variable DC

Year: 2023•Assessment: Other
1 Marks

b. Discuss the working operation of chopper fed dc drive with neat block diagram.

Year: 2023•Assessment: Other
8 Marks

A device that converts DC power directly to AC is known as (A) Inverter (B) Rectifier (C) Chopper (D) Cycloconverter

Year: 2025•Assessment: Other
1 Marks
Historical Papers Indexed (8)

Examinations where questions for Electrical Drives and Choppers have appeared.

Electrical and Electronics Engineering (EEE) - PYQ 2022 July
2022EndSem
Electrical And Electronics Engineering - PYQ Jan 2023
2023EndSem
Electrical And Electronics Engineering - PYQ Jul 2023
2023Other
Electrical And Electronics Engineering - PYQ Dec 2025
2025Other
Electrical And Electronics Engineering - PYQ Jul 2025
2025EndSem
Electrical And Electronics Engineering - PYQ May 2024
2024EndSem
Electrical And Electronics Engineering - 21EES101T- CT2- Batch 1 - Set B - AK.pdf
2023CT2
Electrical And Electronics Engineering - CLA2_SET D_Answer key.pdf
2023Other
Other Exam Topics in Unit 3: Machines and Drives

Master Electrical Drives and Choppers in MintAI

Practice past exam questions, test recurring archetypes, and view predictive probability for this topic before your upcoming exam.