How Inverters Work - Working principle rectifier

How inverters work. In this video we take a look at how an inverter works to convert direct current (DC) into Alternating current (AC). Inverters are used increasingly throughout industry as well as building services HVAC systems to achieve precise control of AC induction motors connected to AHU fans, compressors pumps etc. Inverters are also used within photovoltaic arrays to provide AC power for use in homes and buildings. In this video we start at the basics to understand the difference between AC and DC power and then look at a simplified example before moving onto an advanced pulse width modulation (PWM) example to see how the load experiences and AC supply from a DC source by converting the direct current into a sine wave.

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[EngineeringMindset]

⚠️ *Found this video super useful?* Buy Paul a coffee to say thanks: ☕

[oOcitizenOo]

All i have to say is just WOW! I've never met such a thorough and still easy to understand explanation! This is thanks to al the graphs, pictures and analogical examples! Love your work, man!

[kdknitro]

This is by far the best explanation ive seen of this for beginners thank you for this info.

[sudombd]

I feel reborn after finding this channel. It's a shame it took me so long. Hands down best channel on the subject.

[TchBeatz]

Watching different video's on this topic because sometimes different methods of explaining can help embed learning but I find this series very comprehensive. Well done & Thanks TEM!

[mattyjackson]

I am doing this at university and this video has helped me understand hours of my lectures. Thank you!

[sampayne]

Super informative, well presented and easy to understand. Thanks!

[VibrantWitch]

I've worked for Danfoss Dives NAM for 15 years and just took on an electronic tech position. Imagine my surprise when this video was sponsored but my company. ❤️ I appreciate your videos very much.

[alindaderick]

I wish all schools could be teaching like you we would be having an advanced civilization visiting mars like in a backyard

[themole]

really really good demontration and simple explanations for what not explained in schools like that!

[shadowpapito]

When people create content that shoot for this Thank you from the bottom of my Heart .. You did a very good Job!!

[sheriefsorougy]

Very interesting way of explanation, and super concentrated information with supportive real time animations! Really highly appreciated! Thank you very much 👍👍👍👏👏👏

[andrewtrushinski]

Amazing. I install these heat pumps and have been to several of the manufacturers training seminars. I still never understood what was going on, why they where called inverters or what pwm was used for. This makes sense to me now.

[dhadumia]

Awesome! Thank you for spreading knowledge to guys like us who are in other streams of engineering and desperately wants to know how these electronic equipment works! Thank you!

[muhammadnayab]

The best channel to learn electrical I am not an engineering student... but your way of teaching is so easy and knowledgeable that even a non engineering student can also understand it ..

[andrewwhite]

Nice video
A couple of minor things.
It's important that one set of switches open before the others close. If closed before open (as narrated) then a short circuit will result and the IGBTs will disintentegrate. It's called shoot-through.
In the 3 phase animation, the active Mosfets should swap to the other pair for the negative half cycle. :-)

[williamcampbell]

An Important point that I would like to mention is that the identifying attribute of a DC is that it flows in one direction but, it is not always at it's peak. For learning purposes, ommiting the fact that DC can fluctuate at specific frequencies and transmit data signals is convenient as to not confuse new learners. Although, to say that DC is always at it's maximum is simply not correct as a definition.

Great content btw! Glad you are able to make such excellent educational videos.

[danielyap]

I rarely comment on people's video but I wanted to say your video are great and very informative.

[dasnotes]

This is the answer i needed which even google cant give me thank you.

[leonking]

Just subscribe, first timer.. i am joining in because i love this field..