Diploma in Operation and Maintenance of Electrical Grid System & Transformers
diploma-in-operation-and-maintenance-of-electrical-grid-system-transformers
Syllabus
Faculty: Swakantik Mishra
1. Introduction, Power Scenario, Power Quality & Fault clearance,
2. Switchyard & substation Networks,
3. Protection scheme & Switchgear,
4. Cable system & Testing,
5. Power Markets,
6. Grid Safety,
7. Transformer Manufacturing,
8. Project,
1. To create technically trained manpower readily available for recruitment to the power/energy companies & Transformer Manufacturing firms in Electrical Sector.
1. Product: Manufacturing of commercially used distribution transformer
2. Hands-on experience in Operation and maintenance procedures carried out on T & D system & apparatus
3. Hands-on experience in real-time testing of T & D system & apparatus
4. Hands-on experience in Transformer Maintenance & Testing
1. Generation, Transmission & Distribution scenario in India, Power Quality by Quick Clearance of Fault.
2. Switchyard/Substation Types.
3. CT & PTs, Local & Back-up Protection. Protection Schemes, New Generation Relays, Different types of indoor and outdoor Circuit breakers, Breaker Maintenance, Lightning Arrestors/Surge Arrestors, Isolators And Insulators, Grounding system, Auxiliary System in Switchyard/Substation.
4. Modern trends in Underground Cabling Basic Concepts, Materials Used in Cables, Conductors, Testing and Commissioning of cables.
5. Power System Market, Markets For Electrical Energy, Energy Conservation.
6. GRID Safety Norms, Safety, and first aid Requirements, Hazards, Electrical Accidents and prevention, Electricity Costing & Audit.
7. Basic principles of the transformer, Inner & Outer Part of Transformer, Manufacturing of Transformer, Transformer Test, Conditions leading to faults in distribution Transformer, Maintenance of transformer.
1. Course 1: Generation, Transmission & Distribution scenario in India , ,
Session 1
Types of generation: Conventional and Non-conventional,
Video: https://www.youtube.com/watch?v=Z1X9M8x6sLo
Session 2
Thermal Power Plant, Hydro Power Plant,
Video: https://www.youtube.com/watch?v=LPtSskTnQN8
Session 3
Gas Power Plant, Nuclear Power Plant,
Video: https://www.youtube.com/watch?v=9q7_n2E32_g
Session 4
Co-generation Various sources Non-conventional Energy Sources.
Video: "https://www.youtube.com/watch?v=2mw2h7FMPh8"
Session 5
Role of computers in distribution system planning-Load modeling
Video: https://www.youtube.com/watch?v=-ZBNNcczmDM
Session 6
Characteristics: definition of basic terms and loss factor ,
Video: https://www.youtube.com/watch?v=hmKMq360w70
Session 7
Classification of loads and their characteristics.
Video: https://www.youtube.com/watch?v=STpD8X5J4-g
Session 8
Distribution Feeders and Substations: Design consideration of Distribution feeders: Radial and loop types of primary feeders, voltage levels, and feeder-loading.
Video: https://www.youtube.com/watch?v=DTBU-zEi9sY
Practice
Session 9
Load Modeling
Session 10
Substation Modeling
Assignment 1
To be given by the subject teacher based on the content covered.
Course 2: Switchyard/Substation Types , ,
Session 11
Single line diagram/equipments
Video: https://www.youtube.com/watch?v=IgGnfBiisL0
Session 12
Relays, Relaying schemes and auxiliariesWiring Diagram
Video: https://www.youtube.com/watch?v=LAiBuu_nICI
Session 13
The layout of Sub-Station(33/11KV S/S, 220/33KV S/S)
Video: https://www.youtube.com/watch?v=04INPuv9NBI
Session 14
Indoor and outdoor busbars –– bus-bar mountings and their clearances.
Video: https://www.youtube.com/watch?v=g-mzcTsHd5s
Session 15
Designing Electrical Transmission Tower Types and Design
Video: https://www.youtube.com/watch?v=eb-K87Xq6BM
Practice
Session 16
Design 33/11 KV substation
Session 17
Single Line layout of substation
Assignment 2
To be given by the subject teacher based on the content covered.
Course 3: System Protection & Auxiliaries
Session 18
CT & PTs, Local &p; Back-up Protection. Protection Schemes,
Video: https://www.youtube.com/watch?v=tXRf1Rxal9k
Session 19
New Generation Relays, Different types of indoor and outdoor CB, Breaker Maintenance,
Video: https://www.youtube.com/watch?v=PDwtmQJnp18
Session 20
Lightening Arrestors/Surge Arrestors, Isolators And Insulators,
Video: https://www.youtube.com/watch?v=5DnMjWlGhD8
Session 21
Grounding system, Auxiliary System in Switchyard/Substation
Video: https://www.youtube.com/watch?v=zLW_7TPf310
Practice
Session 22
Design Overcurrent Protection for sub-station Feeder.
Session 23
Measuring Earth Insulation Resistance
Assignment 3
To be given by the subject teacher based on the content covered.
Course 4: Cables in Electrical System , ,
Session24
Modern trends in Underground Cabling Basic Concepts,
Video: https://www.youtube.com/watch?v=nBh1Hy1bt0w
Session 25
Materials Used in Cables, Conductors,
Video: https://www.youtube.com/watch?v=gtAaZ2hFYTA
Session 26
Testing and Commissioning of cables,
Video: https://www.youtube.com/watch?v=Od0k9nqtoCM
Practice
Session 27
IR Test of Cable
Session 28
Cable Jointing
Assignment 4
To be given by the subject teacher based on the content covered.
Course 5: Power System Market, Markets For Electrical Energy, Energy Conservation ,
Session 29
Electricity Business
Video: https://www.youtube.com/watch?v=dYvEG3uQzsQ
Session 30
Electricity Market Models
Video: https://www.youtube.com/watch?v=jsVawFbHIrw
Session 31
Power Transfer, Inter & Intra State
Video: https://www.youtube.com/watch?v=OxWXRGs_Gec&list=PLrBYJOEWy5kAI5yTyn2kxWCldNiiVG_rj&index=3
Session 32
Energy Efficiency in Grid
Video: https://www.youtube.com/watch?v=--IBz3DdVgU
Session 33
Energy conservation measures
Video: https://www.youtube.com/watch?v=v2XEpqyVMjo
Practice
Session 34
Developing Market Model for electricity trading
Assignment 5
To be given by the subject teacher based on the content covered.
Course 6: GRID Safety Norms, Electrical Accidents and prevention, Electricity Costing & Audit , ,
Session 35
Safety Requirement, Hazards, Electrical Accidents and prevention, First Aid
Video: https://www.youtube.com/watch?v=S7plaZakGWM
Session 36
Safety: Safety Philosophy, Safety Procedures, GRID Safety Norms, Procedures for issuing L.C.P. and cancellation, Maintenance of Safety records.
Video: https://www.youtube.com/watch?v=2nZ9lS6VHFU
Session 37
First Aid : Places of Potential Hazards, Electric Shock Treatment, Artificial Respiration, Handling Emergency Conditions, Treatment of Wounds, Injuries & Burns.
Video: https://www.youtube.com/watch?v=6rZcQTbOfLM
Session 38
Fire Fighting: Causes of Fire, Fire Extinction, Classification of Fires, Fire Fighting, Equipment: their operation – maintenance & refilling, Fire prevention.
Video: https://www.youtube.com/watch?v=myq7NBgsMD0
Session 39
Energy Audit.
Video: https://www.youtube.com/watch?v=lUojO1HvC8c
Practice
Session 40
Hazard Analysis & Mitigation
Assignment 6
To be given by the subject teacher based on the content covered.
Course 7: Principles, Manufacturing & Testing of transformer, , ,
Session 41
Inner & Outer Part of Transformer,
Video: https://www.youtube.com/watch?v=94WvB9Gx5_Q
Session 42
Manufacturing of Transformer,
Video: https://www.youtube.com/watch?v=unQr9SN2mUM
Session 43
Transformer Test,
Video: https://www.youtube.com/watch?v=R7gtH0iMea4
Session 44
Conditions leading to faults in Transformer,
Video: https://www.youtube.com/watch?v=Dw0ioNJOtDg
Session 45
Maintenance of transformer
Practice
Session 46
Transformer Manufacturing
Session 47
Transformer Testing
Session 48
Fault Finding & Corrective action
Session 49
Catia Hands-on
Video: https://www.youtube.com/watch?v=R8YEA4e9hm4&list=PLkMYhICFMsGbYCvbGrrygtqGiBGguIzbf
Session 50
Catia Hands-on
Session 51
Dymola Hands-on
Video:https://www.youtube.com/watch?v=FN8LlnTwzVE&list=PLVewF7L-CjSHJ_krhbRFgygQA6sJiLpkB
Session 52
Dymola Hands-on
Session 53
Digital Design of Transformer by Gate Process: Links to Project
Session 54
IR Test
Session 55
Winding Resistance Test
Session 56
Ratio Test
Session 57
BDV Test
Session 58
On-Site Inspection
Session 59
High Voltage Test
Session 60
Wrap-up
Assignment 7
To be given by the subject teacher based on the content covered.
Course: Diploma in Operation and Maintenance of Electrical Grid System & Transformers
Course Credits: (24)
Courses Divisions:
1. Introduction, Power Scenario, Power Quality & Fault clearance,
2. Switchyard & substation Networks,
3. Protection scheme & Switchgear,
4. Cable system & Testing,
5. Power Markets,
6. Grid Safety,
7. Transformer Manufacturing,
8. Project,
Course Objectives:
1. To create technically trained manpower readily available for recruitment to the power/energy companies & Transformer Manufacturing firms in Electrical Sector.
Course Outcomes
1. Product: Manufacturing of commercially used distribution transformer
2. Hands-on experience in Operation and maintenance procedures carried out on T & D system & apparatus
3. Hands-on experience in real-time testing of T & D system & apparatus
4. Hands-on experience in Transformer Maintenance & Testing
Syllabus:
1. Generation, Transmission & Distribution scenario in India, Power Quality by Quick Clearance of Fault.
2. Switchyard/Substation Types.
3. CT & PTs, Local & Back-up Protection. Protection Schemes, New Generation Relays, Different types of indoor and outdoor Circuit breakers, Breaker Maintenance, Lightning Arrestors/Surge Arrestors, Isolators And Insulators, Grounding system, Auxiliary System in Switchyard/Substation.
4. Modern trends in Underground Cabling Basic Concepts, Materials Used in Cables, Conductors, Testing and Commissioning of cables.
5. Power System Market, Markets For Electrical Energy, Energy Conservation.
6. GRID Safety Norms, Safety, and first aid Requirements, Hazards, Electrical Accidents and prevention, Electricity Costing & Audit.
7. Basic principles of the transformer, Inner & Outer Part of Transformer, Manufacturing of Transformer, Transformer Test, Conditions leading to faults in distribution Transformer, Maintenance of transformer.
Session Plan:
1. Course 1: Generation, Transmission & Distribution scenario in India , ,
Session 1
Types of generation: Conventional and Non-conventional,
Video: https://www.youtube.com/watch?v=Z1X9M8x6sLo
Session 2
Thermal Power Plant, Hydro Power Plant,
Video: https://www.youtube.com/watch?v=LPtSskTnQN8
Session 3
Gas Power Plant, Nuclear Power Plant,
Video: https://www.youtube.com/watch?v=9q7_n2E32_g
Session 4
Co-generation Various sources Non-conventional Energy Sources.
Video: "https://www.youtube.com/watch?v=2mw2h7FMPh8"
Session 5
Role of computers in distribution system planning-Load modeling
Video: https://www.youtube.com/watch?v=-ZBNNcczmDM
Session 6
Characteristics: definition of basic terms and loss factor ,
Video: https://www.youtube.com/watch?v=hmKMq360w70
Session 7
Classification of loads and their characteristics.
Video: https://www.youtube.com/watch?v=STpD8X5J4-g
Session 8
Distribution Feeders and Substations: Design consideration of Distribution feeders: Radial and loop types of primary feeders, voltage levels, and feeder-loading.
Video: https://www.youtube.com/watch?v=DTBU-zEi9sY
Practice
Session 9
Load Modeling
Session 10
Substation Modeling
Assignment 1
To be given by the subject teacher based on the content covered.
Course 2: Switchyard/Substation Types , ,
Session 11
Single line diagram/equipments
Video: https://www.youtube.com/watch?v=IgGnfBiisL0
Session 12
Relays, Relaying schemes and auxiliariesWiring Diagram
Video: https://www.youtube.com/watch?v=LAiBuu_nICI
Session 13
The layout of Sub-Station(33/11KV S/S, 220/33KV S/S)
Video: https://www.youtube.com/watch?v=04INPuv9NBI
Session 14
Indoor and outdoor busbars –– bus-bar mountings and their clearances.
Video: https://www.youtube.com/watch?v=g-mzcTsHd5s
Session 15
Designing Electrical Transmission Tower Types and Design
Video: https://www.youtube.com/watch?v=eb-K87Xq6BM
Practice
Session 16
Design 33/11 KV substation
Session 17
Single Line layout of substation
Assignment 2
To be given by the subject teacher based on the content covered.
Course 3: System Protection & Auxiliaries
Session 18
CT & PTs, Local &p; Back-up Protection. Protection Schemes,
Video: https://www.youtube.com/watch?v=tXRf1Rxal9k
Session 19
New Generation Relays, Different types of indoor and outdoor CB, Breaker Maintenance,
Video: https://www.youtube.com/watch?v=PDwtmQJnp18
Session 20
Lightening Arrestors/Surge Arrestors, Isolators And Insulators,
Video: https://www.youtube.com/watch?v=5DnMjWlGhD8
Session 21
Grounding system, Auxiliary System in Switchyard/Substation
Video: https://www.youtube.com/watch?v=zLW_7TPf310
Practice
Session 22
Design Overcurrent Protection for sub-station Feeder.
Session 23
Measuring Earth Insulation Resistance
Assignment 3
To be given by the subject teacher based on the content covered.
Course 4: Cables in Electrical System , ,
Session24
Modern trends in Underground Cabling Basic Concepts,
Video: https://www.youtube.com/watch?v=nBh1Hy1bt0w
Session 25
Materials Used in Cables, Conductors,
Video: https://www.youtube.com/watch?v=gtAaZ2hFYTA
Session 26
Testing and Commissioning of cables,
Video: https://www.youtube.com/watch?v=Od0k9nqtoCM
Practice
Session 27
IR Test of Cable
Session 28
Cable Jointing
Assignment 4
To be given by the subject teacher based on the content covered.
Course 5: Power System Market, Markets For Electrical Energy, Energy Conservation ,
Session 29
Electricity Business
Video: https://www.youtube.com/watch?v=dYvEG3uQzsQ
Session 30
Electricity Market Models
Video: https://www.youtube.com/watch?v=jsVawFbHIrw
Session 31
Power Transfer, Inter & Intra State
Video: https://www.youtube.com/watch?v=OxWXRGs_Gec&list=PLrBYJOEWy5kAI5yTyn2kxWCldNiiVG_rj&index=3
Session 32
Energy Efficiency in Grid
Video: https://www.youtube.com/watch?v=--IBz3DdVgU
Session 33
Energy conservation measures
Video: https://www.youtube.com/watch?v=v2XEpqyVMjo
Practice
Session 34
Developing Market Model for electricity trading
Assignment 5
To be given by the subject teacher based on the content covered.
Course 6: GRID Safety Norms, Electrical Accidents and prevention, Electricity Costing & Audit , ,
Session 35
Safety Requirement, Hazards, Electrical Accidents and prevention, First Aid
Video: https://www.youtube.com/watch?v=S7plaZakGWM
Session 36
Safety: Safety Philosophy, Safety Procedures, GRID Safety Norms, Procedures for issuing L.C.P. and cancellation, Maintenance of Safety records.
Video: https://www.youtube.com/watch?v=2nZ9lS6VHFU
Session 37
First Aid : Places of Potential Hazards, Electric Shock Treatment, Artificial Respiration, Handling Emergency Conditions, Treatment of Wounds, Injuries & Burns.
Video: https://www.youtube.com/watch?v=6rZcQTbOfLM
Session 38
Fire Fighting: Causes of Fire, Fire Extinction, Classification of Fires, Fire Fighting, Equipment: their operation – maintenance & refilling, Fire prevention.
Video: https://www.youtube.com/watch?v=myq7NBgsMD0
Session 39
Energy Audit.
Video: https://www.youtube.com/watch?v=lUojO1HvC8c
Practice
Session 40
Hazard Analysis & Mitigation
Assignment 6
To be given by the subject teacher based on the content covered.
Course 7: Principles, Manufacturing & Testing of transformer, , ,
Session 41
Inner & Outer Part of Transformer,
Video: https://www.youtube.com/watch?v=94WvB9Gx5_Q
Session 42
Manufacturing of Transformer,
Video: https://www.youtube.com/watch?v=unQr9SN2mUM
Session 43
Transformer Test,
Video: https://www.youtube.com/watch?v=R7gtH0iMea4
Session 44
Conditions leading to faults in Transformer,
Video: https://www.youtube.com/watch?v=Dw0ioNJOtDg
Session 45
Maintenance of transformer
Practice
Session 46
Transformer Manufacturing
Session 47
Transformer Testing
Session 48
Fault Finding & Corrective action
Session 49
Catia Hands-on
Video: https://www.youtube.com/watch?v=R8YEA4e9hm4&list=PLkMYhICFMsGbYCvbGrrygtqGiBGguIzbf
Session 50
Catia Hands-on
Session 51
Dymola Hands-on
Video:https://www.youtube.com/watch?v=FN8LlnTwzVE&list=PLVewF7L-CjSHJ_krhbRFgygQA6sJiLpkB
Session 52
Dymola Hands-on
Session 53
Digital Design of Transformer by Gate Process: Links to Project
Session 54
IR Test
Session 55
Winding Resistance Test
Session 56
Ratio Test
Session 57
BDV Test
Session 58
On-Site Inspection
Session 59
High Voltage Test
Session 60
Wrap-up
Assignment 7
To be given by the subject teacher based on the content covered.
Session plan & materials
No materials published yet.