TRANSFORMER TRAINING

About Course

TRANSFORMER TRAINING. Unless you are living ‘off the grid’, you are using electricity from an electrical system that uses a transformer.

TRANSFORMER TRAINING. Power stations use electrical transformers to increase voltage. Sub-stations use electrical transformers to decrease voltage. Even your smartphone and laptop use transformers to charge their batteries. But what are transformers? How do they work? And why do we need them? This course will help you answer all of these questions and many more!

In this course, you will learn:

How electrical transformers work.
How to identify different types of electrical transformers.
The name and function of all of a transformer’s main components.
How Buchholz relays work.
How silica gel breathers work.
The purpose of a conservator tank.
What ONAN means.
Why we need transformers in the electrical grid.
Where transformers are installed in the electrical grid.
And much more!

The course is designed to take you from zero to hero concerning electrical transformer knowledge. Even if you already have some background electrical engineering knowledge, this course will serve as an efficient refresher. Whatever your level of understanding, or engineering background (electrical engineering, mechanical engineering, HVAC, chemical engineering, oil & gas industry, power engineering, etc.), we can guarantee you will have never taken an engineering course like this one (unless you have taken one of our other courses…).

WHO THIS TRANSFORMER TRAINING COURSE IS FOR:

If you are interested in knowing how electricity reaches your home, are an electrician, a hobby learner, a power engineer, an experienced electrical engineer, or, anywhere in between, this course is for you.
Anyone who is working or training in electrical engineering, industrial engineering, or power engineering

Identify different types of electrical transformers.
Identify electrical transformer components.
Identify electrical transformer protection devices.
Know how an electrical transformer works.
Know how all of an electrical transformer's components and protection devices work.
Know the three main electrical transformers 'killers'.
General knowledge concerning electrical engineering and electricity.

Course Content

TRANSFORMER

TRANSFORMER #1 – INTRODUCTION AND COURSE STRUCTURE

14:08
TRANSFORMER #2 – Why Transformers are important for us??

11:25
TRANSFORMER #3 – Ideal Iron core reactor ( Phasor diagram – circuit view )

00:00
TRANSFORMER #4 – Ideal Iron core reactor ( Phasor diagram – Field point of view)

00:00
TRANSFORMER #5 – Practical Iron core reactor ( Phasor diagram )

00:00
TRANSFORMER #6 -Two winding Transformer ( EMF equation )

00:00
TRANSFORMER #7 – Observation of the EMF equation of Transformer

00:00
TRANSFORMER #8 – EMF equation – Numerical

00:00
TRANSFORMER #9 – Tranformer Phasor diagram @ NO LOAD ( Part I )

00:00
TRANSFORMER #10 – Tranformer Phasor diagram @ NO LOAD ( Part II )

00:00
TRANSFORMER #11 – Transformer on Load ( Part 1)

00:00
TRANSFORMER #12 – Transformer on Load ( Part 2) – Phasor diagram @ UPF

00:00
TRANSFORMER #13- Transformer on Load ( Part 3 ) – Phasor diagram @ Lag power factor

00:00
TRANSFORMER #14 – Effect of Saturation on Magnetizing current ( PART – I )

00:00
TRANSFORMER #15 – Effect of Saturation on Magnetizing current ( PART – 2 )

00:00
TRANSFORMER #16 – Numerical on Topics covered

00:00
TRANSFORMER #17 – Equivalent circuit of Transformer

00:00
TRANSFORMER #18 – Single Line equivalent of Transformer ( Referring to Primary side )

00:00
TRANSFORMER #19 – Approximate equivalent circuit

00:00
TRANSFORMER #20 – Single Line equivalent of Transformer ( Referring to Secondary side )

00:00
TRANSFORMER #21 – Numerical – Equivalent circuit of Transformer

00:00
TRANSFORMER #22 – Meaning of the Transformer Name plate rating

00:00
TRANSFORMER #23 – Construction of Transformer – Part 1

00:00
TRANSFORMER #24 – Construction of Transformer – Part 2

00:00
TRANSFORMER #25 – Construction of Transformer – Part 3 ( Sandwiching of winding )

00:00
TRANSFORMER #26 – Numerical

00:00
TRANSFORMER #27 – DOT CONVENTION

00:00
TRANSFORMER #28 – Numerical on Leakage flux

00:00
TRANSFORMER #29 – LOSSES IN A TRANSFORMER( Part 1 ) – COPPER LOSS

00:00
TRANSFORMER #30 – LOSSES IN A TRANSFORMER( Part 2 ) – NUMERICAL COPPER LOSS

00:00
TRANSFORMER #31 – LOSSES IN A TRANSFORMER( Part 3 ) -HYSTERESIS LOSS

00:00
TRANSFORMER #32 – LOSSES IN A TRANSFORMER( Part 3 ) -EDDY CURRENT LOSS

00:00
TRANSFORMER #33- NUMERICAL ON TRANSFORMER LOSSES – PART 1

00:00
TRANSFORMER #34 – NUMERICAL ON TRANSFORMER LOSSES – PART 2

00:00
TRANSFORMER #35 – NUMERICAL ON TRANSFORMER LOSSES – PART 3

00:00
TRANSFORMER #36- NUMERICAL ON TRANSFORMER LOSSES – PART 4

00:00
TRANSFORMER #37- TESTING OF TRANSFORMER – WINDING RESISTANCE TEST

00:00
TRANSFORMER #38- TESTING OF TRANSFORMER – OPEN CIRCUIT TEST ( PART 1 )

00:00
TRANSFORMER #39- TESTING OF TRANSFORMER – OPEN CIRCUIT TEST ( PART 2 )

00:00
TRANSFORMER #40 – TESTING OF TRANSFORMER – SHORT CIRCUIT TEST

00:00
TRANSFORMER #41 – TESTING OF TRANSFORMER – NUMERICAL ( PART 1)

00:00
TRANSFORMER #42 – TESTING OF TRANSFORMER – NUMERICAL ( PART 2)

00:00
TRANSFORMER #43 – IMPEDANCE MATCHING

00:00
TRANSFORMER #44 – NUMERICAL – TRANSFORMER CONNECTED TO POWER SYSTEM ( PART 1 )

00:00
TRANSFORMER #45 – NUMERICAL – TRANSFORMER CONNECTED TO POWER SYSTEM ( PART 2 )

00:00
TRANSFORMER #46 – PER UNIT ( PU ) SYSTEM OF MEASUREMENT – PART 1

00:00
TRANSFORMER #47 – PER UNIT ( PU ) SYSTEM OF MEASUREMENT – PART 2

00:00
TRANSFORMER #48 – Converting PU values from one base to another

00:00
TRANSFORMER #49 – Important Per Unit results for the Transformer

00:00
TRANSFORMER #50 – Voltage Regulation of Transformer ( Part 1 ) – Definition

00:00
TRANSFORMER #51 – Voltage Regulation of Transformer ( Part 2 ) – Voltage regulation Equation

00:00
TRANSFORMER #52 – Voltage Regulation of Transformer ( Part 3 ) – Numerical

00:00
TRANSFORMER #53 – Voltage Regulation of Transformer ( Part4 ) – Condition for Maximum Regulation

00:00
TRANSFORMER #54 – Voltage Regulation of Transformer ( Part5 ) – Zero regulation and Reg at UPF

00:00
TRANSFORMER #55 – EFFICIENCY ( PART 1 )

00:00
TRANSFORMER #56-EFFICIENCY ( PART 2 ) Maximum Efficiency & Change with respect to Load current

00:00
TRANSFORMER #57-EFFICIENCY ( PART 3 ) Maximum Efficiency & Change with respect to Power Factor

00:00
TRANSFORMER #58-EFFICIENCY ( PART 4 ) Numerical

00:00
TRANSFORMER #59 – The AutoTransformer ( Part 1 )

00:00
TRANSFORMER #60 – The AutoTransformer ( Part 2 ) – The Apparent Power advantage #autotransformer

00:00
TRANSFORMER #61 – PARALLEL OPERATION OF TRANSFORMER ( PART 1 )

00:00
TRANSFORMER #62 – PARALLEL OPERATION OF TRANSFORMER ( PART 2 ) DESIRABLE CONDITION

00:00
TRANSFORMER #63 – PARALLEL OPERATION OF TRANSFORMER ( PART 3 ) Equivalent Circuit and Numerical

00:00
3 PHASE TRANSFORMER #1 – 3 PHASE BASICS

00:00
3 PHASE TRANSFORMER #2 – 3 PHASE CONNECTIONS BASICS

00:00
3 PHASE TRANSFORMER #3 – WRONG STAR STAR CONNECTION

00:00
3 PHASE TRANSFORMER #4 – Single Unit 3 Phase Transformer

00:00
3 PHASE TRANSFORMER #5 – HARMONICS – PART 1 – BASICS

00:00
3 PHASE TRANSFORMER #6 – HARMONICS – PART 2 – 3rd 5th and 7th Harmonics

00:00
3 PHASE TRANSFORMER #7 – HARMONICS – PART3 – The Floating/Oscillating Neutral

00:00
3 PHASE TRANSFORMER #8 – STAR – STAR CONNECTION

00:00
3 PHASE TRANSFORMER #9 – STAR – DELTA CONNECTION ( part 1 )

00:00
3 PHASE TRANSFORMER #10 – STAR – DELTA CONNECTION ( part 2 )

00:00
3 PHASE TRANSFORMER #11 – DELTA – STAR CONNECTION

00:00
3 PHASE TRANSFORMER #12 – DELTA – DELTA CONNECTION

00:00
3 PHASE TRANSFORMER #13 – DELTA – ZIGZAG STAR CONNECTION ( PART 1 )

00:00
3 PHASE TRANSFORMER #14 – DELTA – ZIGZAG STAR CONNECTION ( PART 2 )

00:00
3 PHASE TRANSFORMER #15 – STAR – ZIGZAG STAR CONNECTION ( PART 1 )

00:00
3 PHASE TRANSFORMER #16 – STAR – ZIGZAG STAR CONNECTION ( PART 2 )

00:00
3 PHASE TRANSFORMER #17 – Comparison of Different Transformer Connections

00:00

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About Course

TRANSFORMER TRAINING. Unless you are living ‘off the grid’, you are using electricity from an electrical system that uses a transformer.

WHO THIS TRANSFORMER TRAINING COURSE IS FOR:

What Will You Learn?

Course Content

TRANSFORMER

TRANSFORMER #1 – INTRODUCTION AND COURSE STRUCTURE

TRANSFORMER #2 – Why Transformers are important for us??

TRANSFORMER #3 – Ideal Iron core reactor ( Phasor diagram – circuit view )

TRANSFORMER #4 – Ideal Iron core reactor ( Phasor diagram – Field point of view)

TRANSFORMER #5 – Practical Iron core reactor ( Phasor diagram )

TRANSFORMER #6 -Two winding Transformer ( EMF equation )

TRANSFORMER #7 – Observation of the EMF equation of Transformer

TRANSFORMER #8 – EMF equation – Numerical

TRANSFORMER #9 – Tranformer Phasor diagram @ NO LOAD ( Part I )

TRANSFORMER #10 – Tranformer Phasor diagram @ NO LOAD ( Part II )

TRANSFORMER #11 – Transformer on Load ( Part 1)

TRANSFORMER #12 – Transformer on Load ( Part 2) – Phasor diagram @ UPF

TRANSFORMER #13- Transformer on Load ( Part 3 ) – Phasor diagram @ Lag power factor

TRANSFORMER #14 – Effect of Saturation on Magnetizing current ( PART – I )

TRANSFORMER #15 – Effect of Saturation on Magnetizing current ( PART – 2 )

TRANSFORMER #16 – Numerical on Topics covered

TRANSFORMER #17 – Equivalent circuit of Transformer

TRANSFORMER #18 – Single Line equivalent of Transformer ( Referring to Primary side )

TRANSFORMER #19 – Approximate equivalent circuit

TRANSFORMER #20 – Single Line equivalent of Transformer ( Referring to Secondary side )

TRANSFORMER #21 – Numerical – Equivalent circuit of Transformer

TRANSFORMER #22 – Meaning of the Transformer Name plate rating

TRANSFORMER #23 – Construction of Transformer – Part 1

TRANSFORMER #24 – Construction of Transformer – Part 2

TRANSFORMER #25 – Construction of Transformer – Part 3 ( Sandwiching of winding )

TRANSFORMER #26 – Numerical

TRANSFORMER #27 – DOT CONVENTION

TRANSFORMER #28 – Numerical on Leakage flux

TRANSFORMER #29 – LOSSES IN A TRANSFORMER( Part 1 ) – COPPER LOSS

TRANSFORMER #30 – LOSSES IN A TRANSFORMER( Part 2 ) – NUMERICAL COPPER LOSS

TRANSFORMER #31 – LOSSES IN A TRANSFORMER( Part 3 ) -HYSTERESIS LOSS

TRANSFORMER #32 – LOSSES IN A TRANSFORMER( Part 3 ) -EDDY CURRENT LOSS

TRANSFORMER #33- NUMERICAL ON TRANSFORMER LOSSES – PART 1

TRANSFORMER #34 – NUMERICAL ON TRANSFORMER LOSSES – PART 2

TRANSFORMER #35 – NUMERICAL ON TRANSFORMER LOSSES – PART 3

TRANSFORMER #36- NUMERICAL ON TRANSFORMER LOSSES – PART 4

TRANSFORMER #37- TESTING OF TRANSFORMER – WINDING RESISTANCE TEST

TRANSFORMER #38- TESTING OF TRANSFORMER – OPEN CIRCUIT TEST ( PART 1 )

TRANSFORMER #39- TESTING OF TRANSFORMER – OPEN CIRCUIT TEST ( PART 2 )

TRANSFORMER #40 – TESTING OF TRANSFORMER – SHORT CIRCUIT TEST

TRANSFORMER #41 – TESTING OF TRANSFORMER – NUMERICAL ( PART 1)

TRANSFORMER #42 – TESTING OF TRANSFORMER – NUMERICAL ( PART 2)

TRANSFORMER #43 – IMPEDANCE MATCHING

TRANSFORMER #44 – NUMERICAL – TRANSFORMER CONNECTED TO POWER SYSTEM ( PART 1 )

TRANSFORMER #45 – NUMERICAL – TRANSFORMER CONNECTED TO POWER SYSTEM ( PART 2 )

TRANSFORMER #46 – PER UNIT ( PU ) SYSTEM OF MEASUREMENT – PART 1

TRANSFORMER #47 – PER UNIT ( PU ) SYSTEM OF MEASUREMENT – PART 2

TRANSFORMER #48 – Converting PU values from one base to another

TRANSFORMER #49 – Important Per Unit results for the Transformer

TRANSFORMER #50 – Voltage Regulation of Transformer ( Part 1 ) – Definition

TRANSFORMER #51 – Voltage Regulation of Transformer ( Part 2 ) – Voltage regulation Equation

TRANSFORMER #52 – Voltage Regulation of Transformer ( Part 3 ) – Numerical

TRANSFORMER #53 – Voltage Regulation of Transformer ( Part4 ) – Condition for Maximum Regulation

TRANSFORMER #54 – Voltage Regulation of Transformer ( Part5 ) – Zero regulation and Reg at UPF

TRANSFORMER #55 – EFFICIENCY ( PART 1 )

TRANSFORMER #56-EFFICIENCY ( PART 2 ) Maximum Efficiency & Change with respect to Load current

TRANSFORMER #57-EFFICIENCY ( PART 3 ) Maximum Efficiency & Change with respect to Power Factor

TRANSFORMER #58-EFFICIENCY ( PART 4 ) Numerical

TRANSFORMER #59 – The AutoTransformer ( Part 1 )

TRANSFORMER #60 – The AutoTransformer ( Part 2 ) – The Apparent Power advantage #autotransformer

TRANSFORMER #61 – PARALLEL OPERATION OF TRANSFORMER ( PART 1 )

TRANSFORMER #62 – PARALLEL OPERATION OF TRANSFORMER ( PART 2 ) DESIRABLE CONDITION

TRANSFORMER #63 – PARALLEL OPERATION OF TRANSFORMER ( PART 3 ) Equivalent Circuit and Numerical

3 PHASE TRANSFORMER #1 – 3 PHASE BASICS

3 PHASE TRANSFORMER #2 – 3 PHASE CONNECTIONS BASICS

3 PHASE TRANSFORMER #3 – WRONG STAR STAR CONNECTION

3 PHASE TRANSFORMER #4 – Single Unit 3 Phase Transformer

3 PHASE TRANSFORMER #5 – HARMONICS – PART 1 – BASICS

3 PHASE TRANSFORMER #6 – HARMONICS – PART 2 – 3rd 5th and 7th Harmonics

3 PHASE TRANSFORMER #7 – HARMONICS – PART3 – The Floating/Oscillating Neutral

3 PHASE TRANSFORMER #8 – STAR – STAR CONNECTION

3 PHASE TRANSFORMER #9 – STAR – DELTA CONNECTION ( part 1 )

3 PHASE TRANSFORMER #10 – STAR – DELTA CONNECTION ( part 2 )

3 PHASE TRANSFORMER #11 – DELTA – STAR CONNECTION