B.

Tech IV Year Syllabus (MLRS-R20)

MARRI LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT

(AUTONOMOUS)

HVDC TRANSMISSION SYSTEM

1 Department ELECTRICAL AND ELECTRONICS ENGINEERING

2 Course Name HVDC TRANSMISSION SYSTEM
3 Course Code 2080233
4 Year/Semester IV/II
5 Regulation MLRS-R20
7 Structure of the Theory Practical
course Lecture Tutorials Practical Credit L T P C
3 1 0 4 0 0 0 0
8 Type of course BS HS ES PC PE OE CC MC
× × × × × × ×
9 Course Offered Odd Semester Even Semester ×
Total lecture, tutorial and practical hours for this course Offered
10 (16 weeks of teaching per semester)
Lectures: 48 Hours Tutorials: 0 hours Practical: 0 hours
11 Course Coordinator
12 Date Approved by BOS
13 Course Webpage www.mlritm.ac.in/
14 Level Course Code Semester Prerequisites
Prerequisites/ POWER
2060210
Co-requisites - - SYSTEMS
2060212 POWER
ELECTRONICS

15. Course Overview:

The HVDC Transmission System course provides an in-depth understanding of High

Voltage Direct Current (HVDC) systems, focusing on their advantages, control, and
operation in modern power transmission. Students will compare HVDC with EHV AC
systems, analyze the Graetz circuit, and explore 6-pulse and 12-pulse converters. The course
covers DC link control methods, power flow analysis, and protection techniques, along with
the management of harmonics and the design of filters. By the end, students will be equipped
to handle HVDC system control, fault protection, and harmonic issues, preparing them for
advanced roles in power systems engineering.
B.Tech
4o miniIV Year Syllabus (MLRS-R20)

MARRI LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT

(AUTONOMOUS)

16. Course Objectives:

The students will try to learn:

 To Design/develop suitable power converter for efficient control or conversion of

power in drive applications
 To Design / develop suitable apply filters (such as single-tuned and high-pass filters) to
minimize harmonic distortion.
17. Course Outcomes:

After successful completion of the course, students should be able to:

CO1 Choose the appropriate converter for various applications.

Compare EHV AC and HVDC system and to describe various types of DC links
• • Describe various methods for the control of HVDC systems and to perform
power flow
analysis in AC/DC systems
• Describe various protection methods for HVDC systems and classify Harmonics
and
design different types of filters

CO2 AnalyzeDAnalyze Graetz circuit for rectifier and inverter mode of operation.
CO3 Design the voltage regulator for controlling purpose.
CO4 Analyse the operation of DC-DC choppers.
CO5 Develop the novel control methodologies for better performance of inverters.

18. Course Learning Outcome (CLOs):

Sn Topic Name CLO Course Learning Outcome Course Blooms

o No Outcome Level
1 Necessity of HVDC CLO Understand CO1 Understand
systems 1 Economics and Terminal
equipment of HVDC
transmission systems
Types of HVDC Links
B.Tech IV Year Syllabus (MLRS-R20) Apparatus required for
HVDC
MARRI LAXMAN REDDY SystemsOF TECHNOLOGY AND MANAGEMENT
INSTITUTE
Comparison of AC and DC
(AUTONOMOUS)
Transmission
Application of DC
Transmission System
2 Planning and Modern CLO Analyze Analysis of
trends in D.C. HVDC Converters
2
Transmission Characteristics of 6 Pulse
and 12 Pulse converters CO1 Analyze
Cases of two 3 phase
converters in Y/Y mode –
their performance
3 Principle of DC Link CLO Converters Control
CO1 Apply
Control 3 Characteristics
4 CLO Design Single phase Line
4 commutated converters
firing angle control
CO2 Design
Current and extinction
angle control

5 Effect of source CLO Starting and stopping of

inductance on the 5 DC link,Power Control CO2 Analyze
system
6 Power Control CLO Introduction
CO2 Understand
6
7 Reactive Power CLO Reactive Power
Control In HVDC 7 Requirements in steady
state
sources of reactive power- CO3 Create
Static VAR Compensators
Reactive power control
during transient
8 Power Flow Analysis CLO Modelling of DC Links, CO3 Understand
in AC/DC System 8 DC Network
DC Converter
Controller Equations
B.Tech IV Year Syllabus (MLRS-R20) Solution of DC load flow
9 P.U. System for DC
MARRI LAXMANCLO Understands
REDDY INSTITUTE the concept
OF TECHNOLOGY AND MANAGEMENT
quantities 9 of P.U.(AUTONOMOUS)
System for DC CO3 Understand
quantities
10 solution of AC-DC CLO Apply the concept of
Power Flow- 10 solution of AC-DC Power
Simultaneous Method- Flow-Simultaneous CO4 Apply
Sequential method. Method- Sequential
method.
11 Converter Faults and CLO Apply the protection
Protection 11 against over current and
over voltage in converter
station
CO4 Apply
surge arresters
smoothing reactors

12 DC breakers CLO Analyze DC breakers

12 Audible noise
CO5 Analyze
space charge field

13 corona effects on DC CLO Understand the corona

lines 13 effects on DC lines CO5 Understand
corona effects on DC lines
14 Harmonics CLO Generation of Harmonics,
14 Characteristics harmonics,
calculation of AC CO5 Understand
Harmonics

15 Non-Characteristics CLO Understand the adverse

harmonics CO5 Understand
15 effects of harmonics,
16 Effect of Pulse number CLO Understand the Types of
on harmonics Filters 16 AC filters Design of
Single tuned filters – CO5 Understand
Design of High pass
filters.
B.Tech IV Year Syllabus (MLRS-R20)

MARRI LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT

19. Employability Skills:
(AUTONOMOUS)
Example: Technical Skills / Analytical and Problem-Solving Skills / Research and
Development skills / Project Management Skills / Industry-Specific
Knowledge / Hands-on Experience
These skills make graduates and professionals in power electronics highly employable and
capable of contributing to various industries such as renewable energy, automotive,
industrial automation, aerospace, and consumer electronics.

20. Content Delivery / Instructional Methodologies:

Chalk&Talk Assignments MOOC

PowerPointPresentation

x x
Seminars MiniProject Videos
ALP

21. Evaluation Methodology:

The performance of a student in a course will be evaluated for 100 marks each, with 40
marks allotted for CIE (Continuous Internal Evaluation) and 60 marks for SEE (Semester
End-Examination).In CIE, for theory subjects, during a semester, there shall be two mid-
term examinations. Each Mid-Term examination consists of two parts i) Part – A for 10
marks, ii) Part – B for 20 marks with a total duration of 2 hours as follows:
Mid Term Examination for 30 marks:
a. Part-A: Objective/quiz/short answer type paper for 10 marks.
b. Part-B: Descriptive paper for 20 marks.
The average of two midterm examinations shall be taken as the final marks for
midterm examinations.

The semester end examinations (SEE), will be conducted for 60 marks consisting of two
parts viz.i) Part-A for 10marks, ii) Part-B for 50marks.
a. Part-A is a compulsory question which consists of ten sub-questions from
all units carryingequalmarks.
b. Part-B consists of five questions (numbered from 2 to 6) carrying 10 marks
each. Each ofthese questions is from each unit and may contain sub-
questions.For each question therewill be an “either” “or” choice, which
means that there will be two questions from each unit and the student
B.Tech IV Year Syllabus (MLRS-R20)
should answer either of the two questions.
c.MARRI
The duration
LAXMAN of Semester End Examination
REDDY INSTITUTE is 3 hours.
OF TECHNOLOGY AND MANAGEMENT
Table 1: Outline for Continues Internal Evaluation (CIE-I and CIE-II) and SEE
(AUTONOMOUS)
Activities CIE-I CIE-II Average SEE Total
of CIE Marks
Continues Internal Evaluation (CIE) 20 20
Marks Marks
Objective / quiz / short answer 10 10 Average
Questions Marks Marks of CIE +
Assignment 5 Marks 5 Marks SEE
Viva-Voce/PPT/PosterPresentation/ 5 Marks 5 Marks
CaseStudy
Total Marks 40 40 40 60 100
Marks Marks Marks Marks Marks

22. Course content - Number of modules: Five:

MODULE Introduction to HVDC Systems and Converter Basics No. of

1 Lectures: 13
Necessity of HVDC Systems

Importance of HVDC in modern power transmission.

Comparison of EHV AC and HVDC systems.

Economic Aspects and Terminal Equipment

Cost-benefit analysis and essential components for HVDC

systems.

Types of HVDC Links

Monopolar, Bipolar, and Homopolar configurations.

Apparatus for HVDC Systems

Key components like converters, smoothing reactors, and

filters.

Converter Analysis

Choice of converter configuration.

Analysis of the Graetz circuit for rectifier and inverter

modes.
B.Tech IV Year Syllabus (MLRS-R20)
Characteristics of 6-pulse and 12-pulse converters.
MARRI LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT

Two 3-phase converters in Y/Y mode and their performance.

(AUTONOMOUS)

HVDC System Control and Reactive Power Management

Principles of DC Link Control

Characteristics and control methods for HVDC converters.

Firing angle, current, and extinction angle control.

Impact of Source Inductance

Effect of source inductance on HVDC performance.

Starting and Stopping HVDC Links

MODULE No. of
2 Procedures for initialization and shutdown. Lectures:10
Power Control

Managing power flow in HVDC links.

Reactive Power Control

Reactive power requirements in steady state and during

transients.

Sources of reactive power: Static VAR Compensators

(SVCs).

Power Flow Analysis in AC/DC Systems

MODULE No. of
3 Lectures: 8
Modeling of HVDC Components

DC links, DC networks, and converters.

Controller Equations

Governing equations for HVDC controllers.

Solution of DC Load Flow

Use of per-unit (P.U.) system for DC quantities.

B.Tech IV Year Syllabus (MLRS-R20)
AC-DC Power Flow Methods
MARRI LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT

Simultaneous Method. (AUTONOMOUS)

Sequential Method for solving combined AC-DC power

flow.

Converter Faults and Protection

Faults in HVDC Converters

Common faults like overcurrent and overvoltage.

Protection Mechanisms

Use of surge arresters, smoothing reactors, and DC breakers.

MODULE No. of
4 Other Effects Lectures: 8

Audible noise, corona discharge, and space charge fields in

DC lines.

Radio Interference

Analysis and mitigation techniques.

Harmonics and Filters

 Generation and Types of Harmonics

o Characteristics and non-characteristics harmonics.
o Adverse effects of harmonics on HVDC systems.
 Calculation of Harmonics

o Voltage and current harmonic calculations.

MODULE No. of
o Effect of pulse number on harmonic generation.
5 Lectures: 8
 Filter Design

o Types of AC filters.
o Design of single-tuned filters.
o Design of high-pass filters.

TEXT BOOKS:
B.Tech IV Year
1. Syllabus
“K. R. (MLRS-R20)
Padiyar”, HVDC Power Transmission Systems: Technology
and system Interactions, New Age International (P) Limited, and Publishers,
MARRI LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT
1990.
2. “S K Kamakshaiah, V Kamaraju”,(AUTONOMOUS)
HVDC Transmission, TMH Publishers,
2011
3. “S. Rao”, EHVAC and HVDC Transmission Engineering and Practice,
Khanna publications, 3 rd Edition 1999.

REFERENCE BOOKS:
1. “Jos Arrillaga”, HVDC Transmission, The institution of electrical engineers,
IEE power & energy series 29, 2nd edition 1998.
2. “E. W. Kimbark”, Direct Current Transmission, John Wiley and Sons, volume
1, 1971.
3. “E. Uhlmann”, Power Transmission by Direct Current, B. S. Publications,
2009

ELECTRONIC RESOURCES:

1. https://nptel.ac.in/courses/108104013
2. https://ieeexplore.ieee.org/document/7955349
3. https://www.youtube.com/watch?v=fgNfoKk3NhMhttps://www.pspice.com/
4. https://www.youtube.com/watch?v=k87p7yD6rls&list=PLm_MSClsnwm-
uH5g4Nv9pVdahToudi0HU
5. https://www.youtube.com/watch?v=k87p7yD6rls&list=PLm_MSClsnwm-
uH5g4Nv9pVdahToudi0HU
https://ieeexplore.ieee.org/document/10310401

23. COURSE PLAN:

S.No. Topics to be covered Cos Reference

1 Discussion on Outcome Based Education, CO, POs - -
and PSOs
2 Necessity of HVDC Systems CO1 T1:11.1,11.2
R3:11.1,11.2
Importance of HVDC in modern power transmission. T1:11.4,11.5
3 CO1
R3:11.4,11.5
Comparison of EHV AC and HVDC systems. T1:11.7,11.8
4 CO1
R3:11.6,11.7
B.Tech IVEconomic
Year Syllabus (MLRS-R20)
Aspects and Terminal Equipment
5 CO1 T1:11.9R3:11.8
Cost-benefit
MARRIanalysis
LAXMAN andREDDY
essentialINSTITUTE
components
OFfor
TECHNOLOGY AND MANAGEMENT
6 CO1 T1:11.10R3:11.9
HVDC systems.
(AUTONOMOUS)
Types of HVDC Links
7 CO1 T1:11.11R3:11.10

Monopolar, Bipolar, and Homopolar configurations.

Apparatus for HVDC Systems

Converter Analysis
8 CO2 T1:11.12R3:11.12
Choice of converter configuration.
9 CO2 T1:12.3R3:12.3,12.4
Analysis of the Graetz circuit for rectifier and
10 CO2 T1:12.6R3:12.9
inverter modes.
Characteristics of 6-pulse and 12-pulse converters
11 CO2 T1:17.1R3:16.1
Two 3-phase converters in Y/Y mode and their T1:17.1,17.2
12 CO2
performance. R3:16.1,16.2
13 HVDC System Control and Reactive Power CO2 T1:17.2R3:16.2
Management

Principles of DC Link Control

Characteristics and control methods for HVDC

converters.
Firing angle, current, and extinction angle control. T1:17.5,17.6
14 CO2
R3:16.3.1
Impact of Source Inductance T1:17.5,17.6
15 CO2
R3:16.4-16.5
16 Effect of source inductance on HVDC performance. CO2 T1:17.5-17.6
R3:16.5-16.6
Starting and Stopping HVDC Links T1:17.5-17.6
17 CO2
R3:16.5-16.6
Power Control T1:8.4
18 CO2
R6:8.1
19 Managing power flow in HVDC links CO2 T1:8.5R6:11.3
Reactive Power Control
20 CO2 T1:8.5R6:11.3
Sources of reactive power: Static VAR Compensators
21 CO2 T1:8.6R6:11.4
(SVCs).
B.Tech IV Year Syllabus (MLRS-R20)
22 Reactive power requirements in steady state and CO2 T1:8.6R6:11.4
duringMARRI
transients.
LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT
Power Flow Analysis in AC/DC Systems
23 (AUTONOMOUS) CO3 T1:8.6R6:11.7
Modeling of HVDC Components
2 CO3 T1:8.6R6:11.7

DC links, DC networks, and converters.

25 CO3 T1:8.11R6:12.2

Controller Equations
26 CO3 T1:8.13.4R6:12.40

Governing equations for HVDC controllers.

27 CO3 T1:8.14R6:12.6
Use of per-unit (P.U.) system for DC quantities.

Solution of DC Load Flow

28 CO3 T1:8.36R6:12.53
AC-DC Power Flow Methods
29 CO3 T1:8.15R6:12.4
Simultaneous Method.
30 CO3 T1:8.16R6:12.7

Sequential Method for solving combined AC-DC

31 CO3 T1:8.42R6:12.68
power
32 Converter Faults and Protection CO4 T1:8.43R6:12.70
Faults in HVDC Converters
Common faults like overcurrent and overvoltage.
33 CO4 T1:8.42R6:12.68
Other Effects
34 CO4 T1:8.42R6:12.68
Audible noise, corona discharge, and space charge
35 CO4 T1:8.42R6:12.68
fields in DC lines.
Radio Interference
36 CO4 T1:8.42R6:12.68
Analysis and mitigation techniques.
37 CO4 T1:8.42R6:12.68
38 Harmonics and Filters Generation and Types of CO5 T1:8.42R6:12.68
Harmonics
Characteristics and non-characteristics harmonics.
39 CO5 T1:8.42R6:12.68
40 Adverse effects of harmonics on HVDC systems CO5 T1:8.42R6:12.68
Calculation of Harmonics
41 CO5 T1:8.42R6:12.68
Voltage and current harmonic calculations.
42 CO5 T1:8.42R6:12.68
Effect of pulse number on harmonic generation.
43 CO5 T1:8.42R6:12.68
Filter Design
44 CO5 T1:8.42R6:12.68

Types of AC filters.
45 CO5 T1:8.42R6:12.68
B.Tech IV Year Syllabus (MLRS-R20)

Design MARRI
of single-tuned
LAXMAN filters.
REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT
46 CO5 T1:8.42R6:12.68
47 Design of high-pass filters. (AUTONOMOUS) CO5 T1:8.42R6:12.68
48 Advantages CO5 T1:8.42R6:12.68

24. PROGRAM OUTCOMES & PROGRAM SPECIFIC OUTCOMES:

PO1: Engineering Knowledge: Apply knowledge of mathematics, natural science,
computing, engineering fundamentals and an engineering specialization to develop the
solution of complex engineering problems.
PO2: Problem Analysis: Identify, formulate, review research literature and analyze
complex engineering problems reaching substantiated conclusions with consideration for
sustainable development.
PO3: Design/Development of Solutions: Design creative solutions for complex
engineering problems and design/develop systems/components/processes to meet identified
needs with consideration for the public health and safety, whole-life cost, net zero carbon,
culture, society and environment as required.
PO4: Conduct Investigations of Complex Problems: Conduct investigations of complex
engineering problems using research-based knowledge including design of experiments,
modelling, analysis & interpretation of data to provide valid conclusions.
PO5: Engineering Tool Usage: Create, select and apply appropriate techniques, resources
and modern engineering & IT tools, including prediction and modelling recognizing their
limitations to solve complex engineering problems.
PO6: The Engineer and The World: Analyze and evaluate societal and environmental
aspects while solving complex engineering problems for its impact on sustainability with
reference to economy, health, safety, legal framework, culture and environment.
PO7: Ethics: Apply ethical principles and commit to professional ethics, human values,
diversity and inclusion; adhere to national & international laws.
PO8: Individual and Collaborative Team work: Function effectively as an individual,
and as a member or leader in diverse/multi-disciplinary teams.
PO9: Communication: Communicate effectively and inclusively within the engineering
community and society at large, such as being able to comprehend and write effective
reports and design documentation, make effective presentations considering cultural,
language, and learning differences.
PO10: Project Management and Finance: Apply knowledge and understanding of
engineering management principles and economic decision-making and apply these to
one’s own work, as a member and leader in a team, and to manage projects and in
multidisciplinary environments.
PO11: Life-Long Learning: Recognize the need for, and have the preparation and ability
for i) independent and life-long learning ii) adaptability to new and emerging technologies
and iii) critical thinking in the broadest context of technological change.
Program Specific Outcomes
PSO 1: Design, Develop, Fabricate and Commission the Electrical Systems involved in
Power generation, Transmission, Distribution and Utilization.
PSO 2: Focus on the Components of Electrical Drives with its Converter Topologies for
Energy Conversion, Management and Auditing in Specific applications of Industry and
Sustainable Rural Development.
PSO 3: Gain the Hands-On Competency Skills in PLC Automation, Process Controllers,
HMI and other Computing Tools necessary for entry level position to meet the
B.Tech IV Year Syllabus
Requirements (MLRS-R20)
of the Employer.
Program Educational Objectives
MARRI LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT
PEO1: Graduates will excel with a sound foundation in engineering fundamentals, to
(AUTONOMOUS)
resolve the real time problems through technical knowledge and skills.
PEO2: Build prospective career with effective communication skills, leadership
qualities and team work with multi – disciplinary approach.
PEO3: To Inculcate ethics and professionalism among the electrical graduates and
thus to address the requirement to the society.

25. HOW PROGRAM OUTCOMES ARE ASSESSED:

Program Outcomes Strength Proficiency

Assessed by
Engineering knowledge: Apply the CIE/PPT/
knowledge of mathematics, science, Objective /
PO1 engineering fundamentals, and engg. 3 quiz /SEE/
specialization to the solution of complex Assignments/
engineering problems. Viva-Voce/
Problem analysis: Identify, formulate, CIE/PPT/
research literature, and analyze engineering Objective /
problems to arrive at substantiated quiz /SEE/
PO2 3
conclusions using first principles of Assignments/
mathematics, natural, and engineering Viva-Voce/
sciences.
Design/development of solutions: Design CIE/PPT/
solutions for complex engineering problems Objective /
and design system components, processes to quiz /SEE/
PO3 1
meet the specifications with consideration for Assignments/
the public health and safety, and the cultural, Viva-Voce/
societal, and environmental considerations.
Conduct investigations of complex problems: CIE/PPT/
Use research-based knowledge including Objective /
PO4 design of experiments, analysis and 3 quiz /SEE/
interpretation of data, and synthesis of the Assignments/
information to provide valid conclusions. Viva-Voce/

26. HOW PROGRAM SPECIFIC OUTCOMES ARE ASSESSED:

Program Outcomes Strength Proficiency

Assessed by
Design, Develop, Fabricate and Commission
the Electrical Systems involved in Power
PSO1 generation, Transmission, Distribution and
Utilization.
Focus on the Components of Electrical Drives
PSO2
with its Converter Topologies for Energy
B.Tech IV Year Syllabus (MLRS-R20)
Conversion, Management and Auditing in
Specific applications of Industry and
MARRI LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT
Sustainable Rural Development.
Gain the Hands-On Competency Skills in
(AUTONOMOUS)
PLC Automation, Process Controllers, HMI
PSO3 and other Computing Tools necessary for
entry level position to meet the Requirements
of the Employer.
3 = High; 2 = Medium; 1 = Low

27. MAPPING OF EACH CO WITH PO(s), PSO(s):

Course PROGRAM OUTCOMES PSOs

Outcome
P P P P P P P
s PO PO PO PO PSO PSO PSO
O O O O O O O
1 2 3 11 1 2 3
4 5 6 7 8 9 10
CO1 - - - - - - - - - -
CO2 - - - - - - - - - - -
CO3 - - - - - - - - - - - -
CO4 - - - - - - - - - - -
CO5 - - - - - - - - - - -

28. JUSTIFICATIONS FOR CO – PO / PSO MAPPING - DIRECT:

Course PO’S/ Justification for mapping (Students will be able No. of Key
Outcomes PSO’S to) Competencies
1. Scientific principles andmethodology
CO1 PO1 2. Mathematicalprinciples
3. Own and / or other engineering disciplines 3
to integrate / support study of their own
engineering discipline.
1. Problem or opportunityidentification
PO2
2. Problem statement and systemdefinition
3. Problem formulation andabstraction
4. Information and datacollection
5. Modeltranslation 8
6. Experimentaldesign
7. Solution development or
experimentation /Implementation
8. Interpretation ofresults
1. Use creativity to establish innovative
PO3 solutions. 3
2. Knowledge of management techniques
which may be used to achieve
engineeringobjectives within that context.
3. Understanding of the requirement for
engineering activities to promote
B.Tech IV Year Syllabus (MLRS-R20)
sustainable
development;
1. Knowledge of characteristics of particular
PO4 LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT
MARRI materials, equipment, processes, orproducts;
2. Workshop and laboratoryskills;
(AUTONOMOUS)
3. Understanding of contexts in which
engineering knowledge can be applied
(example, operations and management,
technology development, etc.);
4. Understanding of appropriate codes of
practice and industrystandards;
5. Ability to work with technicaluncertainty. 8
6. Understanding of engineering principles and
the ability to apply them to analyse key
engineering processes;
7. Ability to apply quantitative methods and
computer software relevant to their
engineering discipline, in order to solve
engineering problems;
8. Understanding of and ability to apply a
systems approach to engineeringproblems.
1. Scientific principles andmethodology
PO1
2. Mathematicalprinciples
3. Own and / or other engineering disciplines 3
to integrate / support study of their own
engineering discipline.
9. Problem or opportunityidentification
PO2
10. Problem statement and systemdefinition
11. Problem formulation andabstraction
12. Information and datacollection
13. Modeltranslation 8
CO2 14. Experimentaldesign
15. Solution development or
experimentation /Implementation
16. Interpretation ofresults
1. Workshop and laboratoryskills;
PO4
2. Understanding of contexts in which
engineering knowledge can be applied
(example, operations and management, 3
technology development, etc.);
3. Understanding of and ability to apply a
systems approach to engineeringproblems.
1. Scientific principles andmethodology
CO3 PO1 2. Mathematicalprinciples
3. Own and / or other engineering disciplines 3
to integrate / support study of their own
engineering discipline.
1. Problem or opportunityidentification
PO2 7
2. Problem statement and systemdefinition
3. Problem formulation andabstraction
4. Information and datacollection
5. Experimentaldesign
6. Solution development or
experimentation /Implementation
B.Tech IV Year Syllabus (MLRS-R20)
7. Interpretation
ofresults
1. Scientific principles andmethodology
PO1 LAXMAN
MARRI REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT
2. Mathematicalprinciples
3. Own and / or other engineering disciplines 3
(AUTONOMOUS)
to integrate / support study of their own
engineering discipline.
1. Problem or opportunityidentification
PO2
2. Problem statement and systemdefinition
3. Problem formulation andabstraction
4. Information and datacollection
5. Experimentaldesign 8
6. Solution development or
experimentation /Implementation
7. Interpretation ofresults
8. Documentation
1. Workshop and laboratoryskills;
PO4
2. Understanding of contexts in which
CO4 engineering knowledge can be applied
(example, operations and management,
technology development, etc.);
3. Understanding use of technical literature
and other information sources Awareness of
nature of intellectual property and
contractualissues;
4. Understanding of engineering principles and 6
the ability to apply them to analyse key
engineering processes;
5. Ability to apply quantitative methods and
computer software relevant to their
engineering discipline, in order to solve
engineering problems;
6. Understanding of and ability to apply a
systems approach to engineeringproblems.
1. Scientific principles andmethodology
CO5 PO1 2. Mathematicalprinciples
3. Own and / or other engineering disciplines 3
to integrate / support study of their own
engineering discipline.
1. Problem or opportunityidentification
PO2
2. Problem statement and systemdefinition
3. Problem formulation andabstraction
4. Information and datacollection
5. Modeltranslation
6. Validation 10
7. Experimentaldesign
8. Solution development or
experimentation /Implementation
9. Interpretation ofresults
10. Documentation
1. Knowledge of characteristics of particular
PO4 7
materials, equipment, processes, orproducts;
2. Workshop and laboratoryskills;
3. Understanding of contexts in which
engineering knowledge can be applied
B.Tech IV Year Syllabus (MLRS-R20)
(example,operations and management,
technology development, etc.);
MARRI LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT
4. Understanding use of technical literature
and other information sources Awareness of
(AUTONOMOUS)
nature of intellectual property and
contractualissues;
5. Understanding of engineering principles and
the ability to apply them to analyse key
engineering processes;
6. Ability to apply quantitative methods and
computer software relevant to their
engineering discipline, in order to solve
engineering problems;
7. Understanding of and ability to apply a
systems approach to engineeringproblems.

29. TOTAL COUNT OF KEY COMPETENCIES FOR CO – (PO, PSO) MAPPING:

Course PROGRAM OUTCOMES PSOs

Outcome
P P P P P P P
s PO PO PO PO PSO PSO PSO
O O O O O O O
1 2 3 11 1 2 3
4 5 6 7 8 9 10
CO1 3 8 3 8 - - - - - - - - - -
CO2 3 7 - 3 - - - - - - - - - -
CO3 3 7 - - - - - - - - - - - -
CO4 3 8 - 6 - - - - - - - - - -
CO5 3 10 - 7 - - - - - - - - - -

30. PERCENTAGE OF KEY COMPETENCIES FOR CO – (PO/ PSO):

Course PROGRAM OUTCOMES PSOs

Outcome
P P P P P P P P
s PO PO PO PSO PSO PSO
O O O O O O O O
1 2 4 1 2 3
3 5 6 7 8 9 10 11
CO1 10 80 72.
30 - - - - - - - - - -
0 7
CO2 10 70 27.
- - - - - - - - - - -
0 2
CO3 10 70
- - - - - - - - - - - -
0
CO4 10 80 54.
- - - - - - - - - - -
0 5
CO5 10 10 63.
- - - - - - - - - - -
0 0 6
B.Tech IV Year Syllabus (MLRS-R20)

31. COURSE MARRI

ARTICULATION MATRIX
LAXMAN REDDY (PO – PSO
INSTITUTE MAPPING): AND MANAGEMENT
OF TECHNOLOGY

CO’S and PO’S, CO’S and PSO’S on the scale(AUTONOMOUS)

of 0 to 3, 0 being no correlation, 1 being the
low correlation, 2 being medium correlation and 3 being high correlation.
0 - 0≤ C≤ 5% – No correlation, 2 - 40 % <C < 60% –Moderate
1-5 <C≤ 40% – Low/ Slight 3 - 60% ≤ C < 100% – Substantial /High

Course PROGRAM OUTCOMES PSOs

Outcomes
PO PO PO PO PO PO PO PO PO PO PO PSO PSO PSO
1 2 3 4 5 6 7 8 9 10 11 1 2 3
CO1 3 3 1 3 - - - - - - - - -
CO2 3 3 - 1 - - - - - - - - - -
CO3 3 3 - - - - - - - - - - - -
CO4 3 3 - 2 - - - - - - - - - -
CO5 3 3 - 3 - - - - - - - - - -
Total 15 15 1 9 - - - - - - - - - -
Average 3 3 1 2.25 - - - - - - - - - -

32. ASSESSMENT METHODOLOGY DIRECT:

CIE Exams SEE Seminars -
Objective / quiz Viva-Voce/ MOOCS
-
PPT
Assignments � Project
-

33. ASSESSMENT METHODOLOGY INDIRECT:

Course End Survey (CES)

34. RELEVANCE TO SUSTAINABILITY GOALS:

HVDC (High Voltage Direct Current) Transmission System and the broader field of
power electronics play a pivotal role in supporting the achievement of various Sustainable
Development Goals (SDGs). Here's how they align with specific goals:

x 1
B.Tech IV Year Syllabus (MLRS-R20)

x 2MARRI LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT

(AUTONOMOUS)

x 3

x 4

x 5

x 6

Affordable and clean Energy:

Renewable Energy Integration: HVDC systems are
crucial for the integration of renewable energy sources
(solar, wind, hydro) into the grid. They allow for
efficient long-distance transmission of power, even
from remote renewable generation sites, thereby
ensuring a stable and reliable energy supply.
Energy Efficiency: Power electronics, which are
7 integral to HVDC systems, contribute to more
efficient energy transmission by reducing losses.
Additionally, technologies such as inverters and
converters optimize energy conversion, ensuring that
energy is used more effectively across industries,
reducing waste and improving overall energy
efficiency.

8
Decent Work and Economic Growth :

Green Jobs Creation: The expansion of HVDC

infrastructure supports industries related to renewable
energy, energy efficiency, and electric vehicles, all of
which are powered by advancements in power
electronics. This fosters the creation of green jobs,
B.Tech IV Year Syllabus (MLRS-R20)
contributing to a sustainable economy.
MARRI LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT

Sustainable Economic Development: HVDC

(AUTONOMOUS)
transmission systems enable the development of
efficient and sustainable energy infrastructure,
fostering economic growth while minimizing
environmental impact. This leads to a more resource-
efficient and sustainable economy.

Industry, Innovation, and Infrastructure:

Sustainable Industrial Systems: Power electronics
sup· Sustainable Industrial Systems: Power
electronics supports the development of efficient
industrial systems. HVDC systems enable industries
to access cleaner energy sources and operate more
sustainably, reducing the environmental footprint of
industrial activities.
· Electric Transportation: HVDC is critical in the
transition to electric transportation by enabling
9 efficient energy distribution and storage for electric
vehicles (EVs), thus supporting the reduction of
carbon emissions in the transportation sector.
· Grid Modernization: HVDC systems enhance grid
stability and enable more flexible and reliable
transmission of electricity. Technologies such as
HVDC are integral to modernizing power
infrastructure to meet the growing demand for clean,
efficient energy systems.

x 10

11 Sustainable Cities and Communities:

· Smart Grids: HVDC technology is central to the
development of smart grids that optimize energy
distribution, reduce losses, and improve the
integration of distributed energy sources. This enables
urban areas to become more energy-efficient and
sustainable.
· Energy Storage Systems: Power electronics, such
as those used in HVDC systems, are also essential for
developing advanced energy storage solutions. These
B.Tech IV Year Syllabus (MLRS-R20)
systems store excess renewable energy and provide it
during periods of high demand, improving the
MARRI LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT
reliability and stability of renewable power in cities.
(AUTONOMOUS)

Responsible Consumption and Production:

· Efficient Resource Use: HVDC transmission
minimizes energy losses over long distances, allowing
for more responsible use of energy resources. The
efficient operation of HVDC systems means fewer
resources are required to transmit the same amount of
energy, promoting sustainable energy use.
12
· Waste Reduction: By improving the efficiency and
lifespan of power electronics systems, HVDC
technology reduces the need for frequent replacements
and minimizes electronic waste. This contributes to a
more sustainable approach to consumption and
production.

Climate Action:
Reduction of Greenhouse Gas Emissions: HVDC
systems enable the large-scale integration of
renewable energy sources, such as wind and solar,
which helps reduce the reliance on fossil fuels, leading
to lower greenhouse gas emissions.
13 Support for Carbon-Free Energy: By facilitating the
efficient transmission of renewable energy, HVDC
systems directly contribute to reducing carbon
emissions and mitigating climate change. They also
support the transition to carbon-free energy systems,
such as wind, solar, and hydroelectric power.

Life Below Water and Life on Land:

14 Reducing Environmental Impact: The efficient
operation of HVDC systems reduces the need for
fossil-fuel-based power plants and minimizes the
environmental impact of energy production. This
contributes to the conservation of natural habitats and
reduces pollution both on land and in aquatic
15 environments.
B.Tech IV Year Syllabus (MLRS-R20)

MARRI LAXMAN REDDY INSTITUTE OF TECHNOLOGY AND MANAGEMENT

x 16
(AUTONOMOUS)

Partnerships for the Goals:

Collaborative Innovation: The development and
implementation of HVDC technologies require
collaboration among various stakeholders, including
17 industries, governments, and research institutions.
These partnerships are essential for creating
innovative solutions that contribute to sustainable
energy systems and achieving broader sustainability
goals.

Signature of Course Coordinator HOD

Name & Designation