Do you know, how transformers are cooled ??

Do you know, how transformers are cooled ??

Cooling of Transformer is the process by which heat generated in the transformer is dissipated or treated to the safe value. 

The major factor for the generation of heat in the transformer is the various losses like hysteresis, eddy current, iron, and copper loss.

The various coolants used for the cooling purpose of the transformer are air, synthetic oils, mineral oils, gas, water.

When the temperature of the transformer becomes higher as compared to the temperature of the surrounding air, thus by the process of natural convection, heated air is replaced by the cool air. This method is known as a self-cooled method. 

When the heat generated is cooled by the forced air circulation method with the help of fans and blowers, high velocity of air is forced on the core and the windings of the transformer. This method is known as Forced cooled method.

Read here about : What is the scope of Electrical Engineering in future ? 

Why so many engineering graduates are unemployed?

Why so many engineering graduates are unemployed? 

This one is the hot question in the current scenario, when the numbers of engineering students are graduating each year. In this article, we encounter this question step by step..

1. Mismatch in interest : 

See, engineering is not the only successful career in today's time; there are plenty of career options. So, if you are not interested in any form of engineering, then it's not necessary that you have to choose engineering still. 

Secondly thing, you have an interest in any particular kind of engineering, but due to trend or societal pressure you are choosing another engineering option and completing this course with the half interest, then it will not go any where. 

See, Engineering is a 4 year course and it has 20+ core oriented subjects and untill you are not enjoying this journey, whether your marks are good or average, but you do not have the learning approach, it will not benefit at all.

2. Mismatch in Practical Approach : 

Engineering is a hard core practical thing but problem in most of the engineering college is that they focus on just theory and theory. Untill the theory is matched with the practical, what's the benefit is ?

See, for example you have learnt each and everything about the cycle, how it handle works, how brakes and paddle works,  parts of the cycle, etc but never saw in laboratory or in real world. In this case you have to cram all the theories in your mind just to write down in the examination.

3. Mismatch in Course Syllabus and Market requirements

  This whole 4 year journey change its path from start to end because the market is changing so rapidly. We have to clear our mind that we are not living in industrial age; now it's an information age. When you enter in the course, something is relevant in market and suppose you expertise in that skill but in the 4 year duration of course, gradually it becomes irrelevant and out of market and now something new is in trending. So we have to be fast paced with the changing market requirements as well as our course syllabus should be engaged the foundation subjects and trending topics or subjects.

     Hope, you all like this article, if you have some another questions or queries, you may ask in the comment section.

Read also : Un-conventional Engineering Courses in 2022-23 and it's future in current scenario

Un-conventional Engineering Courses

  Un-conventional Engineering Courses in 2022-23 and it's future in current scenario

     In this article, we are going to discuss some very less popular courses which have a high demand in upcoming future.

 

   Un-conventional Engineering Course in 2022-23

■ 1. BIOTECHNOLOGY is everywhere, it helps us to improve our lives and leads us to a healthier world. It is an inclusion of Chemistry with Biology. This field is highly research oriented, vast and diverse and  still developing in our country, so you can get it's full advantage in upcoming future.

Read in detail at here : Biotechnology Course and it's Scope in 2022 - 23

■ 2. CHEMICAL ENGINEERING is very old and relevant engineering stream although it is not so fashionable according to today's trends but it was, is and will be always in moderate demand. 

     Basically it deals with the principles of Chemistry and other branches of Science to change raw product into useful one.

Read in detail at here : Chemical Engineering and it's Scope in 2022-23

■ 3. AGRICULTURAL ENGINEERING

     India is an agro-based country and in upcoming years agriculture and it's allied 

industry will be in high demand. This demand has created the need of course - structure where students can learn about our own agriculture system and develop new technique to cope up with the need of of the future.

Read in detail at here :  Agricultural Engineering Course and it's Scope in 2022 -23

 But 

    Always keep in mind whatever stream you are choosing, it should be in your character. Don't just blindly follow the friends, siblings or society because finally you have to go with that stream in next 4 years course duration and afterthat.

     If you need any further  guidance or help or any engineering subjects classes we are here to assist you..