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There are 7 modules in this course
This tailor-made certificate course on MV Substation Engineering is curated by the Subject Matter Experts and practitioners of L&T, and is structured pragmatically to help the learner understand the industry practices in carrying out the engineering for substations and selection of various substation equipment in accordance with Indian & International Standards. In addition, it covers the electrical safety rules, safe operating procedures and an overview of maintenance practices to give a holistic understanding of the subject.
This course opens up opportunities for the learners to become/excel as a Electrical Design Engineer, Construction and Planning Engineer.
This course gives the learners insights about:
1. Cables, it's construction and Termination
2. Cable routing and Erection Key diagram
3. Earthing and Lightning Protection
4. Civil and Mechanical Aspects of substation design
5. Maintenance and Safety of substation
You will first learn about the construction details of the different types of cables. You will then be exposed to the various installation methods and cable laying methods and then understand the various cable parameters that are critical to the size selection. Finally, You will be taught about the final step of cable installation i.e., termination and its related accessories.
What's included
17 videos2 readings1 assignment
Show info about module content
17 videos•Total 155 minutes
About the Institution•1 minute
About the Specialization•4 minutes
Welcome to the Course•5 minutes
LV Cables - Power & Control Part 1•12 minutes
LV Cables - Power & Control Part 2•9 minutes
MV Cables•7 minutes
Instrumentation Signal and Fibre Optic Cables•10 minutes
Methods for Cable Installation•16 minutes
Cable Sizing Criteria Part 1•12 minutes
Cable Sizing Criteria Part 2•13 minutes
Practical aspects of Cable Sizing Part 1•7 minutes
Practical aspects of Cable Sizing Part 2•7 minutes
Practical aspects of Cable Sizing Part 3•12 minutes
Cable Lugs•5 minutes
Cable Glands•12 minutes
Cable Glands, Lugs and their Accessories•7 minutes
Cable Joining and Termination•15 minutes
2 readings•Total 20 minutes
Course Introduction•10 minutes
MV Substation Glossary•10 minutes
1 assignment•Total 30 minutes
Assessment on Cables for Substation•30 minutes
Surge Arrester, Lighting & Small Power Equipment
Module 2•2 hours to complete
Module details
The role of lightning arrester and various types of arresters will be explained.
You will be made familiar to the lighting terminologies and the typical characteristics of the light sources.
You will be shown a snapshot of lighting calculation for a substation and then You will be explained about the types of fixtures for each room.
What's included
7 videos1 assignment
Show info about module content
7 videos•Total 73 minutes
Need and Application of Surge Arresters•13 minutes
Types and Characteristics of Surge Arresters•11 minutes
Classifications of Surge Arresters•12 minutes
Basics of Illumination Terminologies•10 minutes
Illumination System Design - Part 1•6 minutes
Illumination System Design - Part 2•10 minutes
Illumination System Design - Part 3•11 minutes
1 assignment•Total 30 minutes
Assessment on Surge arrester and Lightning•30 minutes
Outdoor SS Layout Engineering
Module 3•2 hours to complete
Module details
Various electrical clearance requirements & its importance will be explained. You will be exposed to the correlation between SLD and physical arrangement of layout.
What's included
9 videos1 assignment
Show info about module content
9 videos•Total 106 minutes
Guidelines for Outdoor Air Insulated Substation up to 33kV•10 minutes
Equipment Layout for Outdoor Substation - Part 1•9 minutes
Equipment Layout for Outdoor Substation - Part 2•9 minutes
Practical approach to Layout Plan Part 1•7 minutes
Practical approach to Layout Plan Part 2•16 minutes
Practical approach to Layout Plan Part 3•15 minutes
Practical approach to Layout Plan Part 4•9 minutes
Practical approach to Layout Plan Part 5•15 minutes
Section of AIS S/s •16 minutes
1 assignment•Total 30 minutes
Assessment on Layout Engineering•30 minutes
Cable Routing & EKD
Module 4•1 hour to complete
Module details
You will be made familiar with various aspects of cable routing layout.
You will be made familiar with practical aspects of Cable routing.
Representation of equipment and ancillaries in an EKD will be explained to familiarise Yous with layouts.
You will be made familiar with practical aspects of EKD.
What's included
5 videos1 assignment
Show info about module content
5 videos•Total 58 minutes
Cable Routing Layouts•11 minutes
Practical approach to Cable routing layout for Outdoor S/S•15 minutes
Erection Key Diagrams - Part 1•8 minutes
Erection Key Diagrams - Part 2•10 minutes
Practical approach to EKD for OD SS•14 minutes
1 assignment•Total 30 minutes
Assessment on Cable Routing•30 minutes
Earthing & Lightning Protection
Module 5•2 hours to complete
Module details
You will be taught the basic terminologies of earthing like step/touch potential, gpr etc.
You will then be exposed to a typical earthing design of a substation as per international standards.
Finally the earthing materials used in the earthing network will be explained.
A more practical approach to make You to understand the Concept for the Lightning Protection Calculation for a MV Substation
What's included
10 videos1 assignment1 discussion prompt
Show info about module content
10 videos•Total 104 minutes
Importance and Types of Earthing•9 minutes
Soil Resistivity•11 minutes
Earthing Design•10 minutes
Earthing Design Flowchart•9 minutes
Types of Earthing Material•9 minutes
Earthing System Design- A case study for MV SS•11 minutes
Lightning Protection - Part 1•11 minutes
Lightning Protection - Part 2•12 minutes
Lightning Protection - Part 3•11 minutes
Lightning Protection- A Case study for MV SS•12 minutes
1 assignment•Total 30 minutes
Assessment on Earthing & Lightning Protection•30 minutes
1 discussion prompt•Total 10 minutes
If the soil resistivity is in the order of 1000 Ω-m, then how will you design earthing system in substation•10 minutes
MV Substation – Civil Design and Construction
Module 6•1 hour to complete
Module details
You will be made familiar with the civil engineering related terminologies related to substation construction.
You will be made familiar with Arrangement of the Control Building.
Arrangement of Structures with respect to Clearance, Sag & Vendor GA Drawing
What's included
4 videos1 assignment
Show info about module content
4 videos•Total 49 minutes
Site Development and Cable Trenches•19 minutes
Transformer Foundation, Fire Wall and Fire Rated Doors•12 minutes
Civil & Structural Engg - MV SS Part 1•7 minutes
Civil & Structural Engg - MV SS Part 2•11 minutes
1 assignment•Total 30 minutes
Assessment on Civil aspects of MV Substation•30 minutes
Fire Protection Systems and HVAC for Substations, Maintenance of MV SS and Safety Rules and SOP
Module 7•3 hours to complete
Module details
You will be made familiar with the mechanical engineering related terminologies pertaining to firefighting and HVAC.
You will be made familiar with Operational & Input requirements pertaining to Electrical & Mechanical for design of HVAC.
You will be made familiar with major impact of fire in SS & importance of fire protection in SS.
You will be made familiar with the need of maintenance of equipment, type of procedures to be followed & records to be maintained.
You will be made familiar with Electrical Safety Rules (i.e. IE Rules) associated with substation.
What's included
10 videos1 assignment1 discussion prompt
Show info about module content
10 videos•Total 134 minutes
Fire Protection System •14 minutes
Fire Detection & Alarm System and Fire Suppression System•14 minutes
Heating, Ventilation and Air-conditioning (HVAC) for Substation•7 minutes
HVAC & Fire protection System for Substation•10 minutes
Need for Maintenance of a Substation•12 minutes
Typical Maintenance Schedule•9 minutes
Permit to Work System•15 minutes
Electrical Safety Rules – Part 1•15 minutes
Electrical Safety Rules – Part 2•14 minutes
Standard Operating Procedures•24 minutes
1 assignment•Total 30 minutes
Assessment on Mechanical aspects of MV substation•30 minutes
1 discussion prompt•Total 10 minutes
What are the safety measures to be taken by an operating person in a substation•10 minutes
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Larsen & Toubro popularly known as L&T is an Indian Multinational conglomerate. L&T has over 8 decades of expertise in executing some of the most complex projects including the World's tallest statue - the Statue of Unity. L&T has a wide portfolio that includes engineering, construction, manufacturing, realty, ship building, defense, aerospace, IT & financial services. L&T EduTech is a e learning platform within the L&T Group, that offers courses that are curated & delivered by industry experts.
In the world of engineering and technology, change and advancements are happening at the speed of light. Academia needs to keep pace with this change and career professionals need to adapt. This is the need gap L&T EduTech will fill. The vision for L&T EduTech is to be the bridge between academia and industry, between career professionals and ever-changing technology. L&T EduTech firmly believes that, only when these need gaps are filled, will we have truly empowered and knowledgeable workforce that will lead India in the future.
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What will I get if I subscribe to this Specialization?
When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.
Is financial aid available?
Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.