Power Transformer - 3D Animation

Power Transformer - 3D Animation
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About Video:-
You will be surprised to know that there is no moving part in the power transfer, yet it steps up and down 11000 volts at extremely extra high voltage. apart from this, the 3-phase induction motor is even more surprising because it also works like a transformer but simply rotates.
the conservator stores access oil for the transformer and provides space for oil when oil expands in the main tank due to heating or any internal fault. also breather is attached to the conservator to breath transformer and prevents moisture from entering the transformer
the buchholz relay is placed in between conservator and main tank to detect all internal faults.
in this video all working of power transformers and their parts are explained with the help of 3d animation.

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topic covered in this video:-
electrical transformer
power transformer
power transformer part and function
transformer explained
breather in transformer
conservator in transformer

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Reference video:-

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Contact me:-

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About Me -:

Name - Harish
Qualification : Electrical & Computer Engineer

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Your learning tells your quality, improve your learning with LifeAda your quality will definitely improve.

[putuo-transformer]

Great 3D introduction of the power transformer! Learn a lot from it!

[sonyvarghese]

What an amazing way of teaching ❤ awesome video. Very detailed.

[besomethingunique]

Very good teaching style sir Thank you 🙏

[mansoorqazi]

Amazing video. You did a extraordinary job. thanks

[chiradeepbanerjee]

Reason for Opposite Connections:

The reason for having opposite connections (delta on one side and star on the other, or vice versa) in transformers is related to achieving a specific voltage transformation and maintaining a certain phase relationship between the primary and secondary sides. This practice is done to nullify the order of phase shift in a power transformer.

When electrical power is transmitted or transformed, there is a certain phase shift between the primary and secondary voltages and currents. The magnitude and direction of this phase shift depend on the winding configuration of the transformer.

In a power transformer, the winding configuration influences the voltage and current relationships between the primary and secondary sides. By connecting one side in a delta configuration and the other side in a star configuration (or vice versa), the phase shift introduced by one winding is compensated or nullified by the other.

The specific reasons for this practice include:

Voltage Transformation: Transformers are designed to transform voltages from one level to another. The winding configurations determine the voltage relationships. The opposite connections help in achieving the desired voltage transformation.

Phase Relationships: The phase relationships between the primary and secondary sides are crucial for the proper operation of power systems. The opposite connections help maintain the required phase relationships, ensuring that the output closely follows the input in terms of phase.

Harmonic Circulation: The delta connection in one winding allows for the circulation of third harmonics and their multiples. This is particularly relevant for power systems where harmonic content needs to be managed. The star connection on the other side may provide a neutral point, contributing to a balanced system.

Flexibility and Application: The opposite connections provide flexibility in adapting the transformer to various applications and system requirements. It allows the transformer to be versatile in handling different voltage levels and current capacities.

In summary, the use of opposite connections in transformers is a deliberate design choice made to control and manage the phase relationships, harmonic content, and voltage transformations within the electrical power system. It ensures the efficient and reliable operation of the transformer in various applications.

[BJPpaar]

Wireless chargers do use alternating current (AC) to generate a magnetic field for charging, but your phone's battery needs direct current (DC) to charge. The conversion from AC to DC occurs inside the wireless charger. There's a component called a rectifier that converts the AC into DC before it's sent to your phone's battery, ensuring it can charge properly. This is why you don't need to worry about your phone receiving AC power directly from the wireless charger.

[rahultrivedi]

क्योंकि ट्रांसफार्मर को न्यूट्रल वायर की आवश्यकता नहीं होती पर जब ट्रांसफार्मर से हमारे घरों में बिजली आती है तब न्यूट्रल वायर की आवश्यकता होती है
इसलिए कास्टिंग बचाने के लिए न्यूट्रल वायर ट्रांसफार्मर में नहीं दिया जाता😊

[dhvzybd]

आपकी वजेसे बहुत कुछ सीखने को मिला है बहुत बढीया है थँक्यू सर

[yogeshvasurkar]

I like the way you explain and animate.
And your cource is also affordable...
Thank you bro

[kalpeshdafda]

7:14 transformer secondary side and transmission line don't carry neutral wire ... It is earthing wire provided for safety against lightning.

Step up transformer are always star to delta connected at power generating end.

[kanjibhaidesai]

सर, ट्रांसफार्मर का सिस्टम बहुत कॉम्पलीकेटेड है, आपका समझाने का तरीका बहुत बढ़िया है, जिसमे एनीमेशन का रोल बहुत बढ़िया होता है | मेँ गुजरात का एक किसान हु मेरे खेतमें बोर पर 100HP सबमर्शीबल मोटर चलाने के लिए ट्रांसफार्मर है, ➡️ इलेक्ट्रीकसिटीमें ट्रांसफार्मर का क्या रोल होता है और कैसे काम करता है ये जानने के लिए ये वीडियो बहुत super great है.. 👍धन्यवाद सर

[Chandradeep-iz]

In a transformer, placing the primary and secondary windings on opposite sides of the core maximizes magnetic coupling and minimizes leakage flux, making it more efficient.That architecture also ensures accurate voltage insulation, which absolutely crucial to safety -- and at the same time aids in heat dispersion by offering better access for air cooling.Moreover, it simplifies production and maintenance by giving easy access to windings.The layout helps reduce fingering rivulets, which start crosswise after regular current is stopped but before stray electrical fields leave.Overall, this arrangement has made the distinction between buying and running costs very clear: medical device manufacturers say that while they might be able to recover their initial outlay through equipment performance over its expected lifetime, that is no guarantee of competitiveness.

[MR.DFOXALBERT]

Because 3 phase High voltage ko deta connect karke hi kam kiya ja sakta hai varna star connect kia jai to neutral connection nahi melega safety purpose keliye😊

[farukpatel]

transformer mai oppsite connection is liye karte hai ke 1- foult impact of primary to secondary and step up and primery high voltage side bahot sare alag alag feeder connected rehte hai to baki sabko effect na ho isliye secondary mai star winding use kiya jata step down transformer mai aur 2-winding ka phase angle 30 deegri displacement aur 3-earth foult detectinon ke liye aur 4-flouting nutral consetion 5-harmonics detroration 3rd and 5th

[rajeshdeswal]

In Phones we can convert AC to DC by using transistor, diode. ❤

[deepakchahal]

We use different connection both side of transformer.
# Because if we make star connection both side of transformer it will be highly unstable
# In star- star transformer there is problem of oscilating neutral condition
# If we make star -star transformer it will be failed if load becomes unbalanced then star-star transformer not work.
That's why we don't make same connection both side of transformer.
~NOW PIN IT😊~

[prayagsingh]

We use primary side delta and secondary side star connection in step down transformer bcz the main reason is cost reduction of transmission line ....
We all know know that secondary side terminal connected to our load (home appliances or any other thing) and we need a netural to complete the circuit...
But in transmission side it's not mandatory.

[Rexton_]

As an electrical students it's very common question for us 😊

[sushantdey]

One more safety of power T/F is
Nitrogen injected fire protection system 😊

[sahilmonitored]

Excellent video

Sir monoblock motor ka water seal kaise Kam Karta hai iss par ek video banaye