Variable Frequency Drive (VFD), How it Works?

[@owethuweek6283]

Thanks a mil. I am a mech eng and this has helped me refresh my memory and understand the mechanics of a VSD.

[@chrvoje_engineering]

Tjank you for nice feedback

[@akibdiwan6585]

Nice explanation and the animation

[@chrvoje_engineering]

Thanks

[@f.hababorbitz]

Very good electrical animations. The water pump animation at the end is wrong, it's drawn as a centrifugal pump, and the water flow is backward in the animation.

[@chrvoje_engineering]

Thanks for nice feedback, about animation....hm

[@brush_popper]

Educational. Thanks.

[@chrvoje_engineering]

Nice to hear

[@madhanrajmr2934]

Simple & informative

[@chrvoje_engineering]

Thanks very much

[@MrMariobalotelli45]

Thank you sir.very important video

[@chrvoje_engineering]

Thanks for nice feedback

[@orlandochemdry2093]

I live in the US which runs on 110 volt at 60 Hz and want to take all my electrical appliances with me to a country that has 220 volts at 50 Hz .I intend to buy a step down transformer for the 110 volts that miy equipment needs. How do i get the 60 Hz frequency that i need? Will I be able to get a vfd for the whole house because i want my frequency to be 60 Hz in the house

[@chrvoje_engineering]

www.amazon.com/European-Adapter-TESSAN-International-Adaptor/dp/B07FJWLLDB?th=1

[@f.hababorbitz]

You are better off selling the appliances and buying them in the end country. The cost of an inverter to convert mains power at 220volts is expensive, and adds too much wiring and clap-trap to powering the appliances. If it were only a washer and dryer, you might get buy with a transformer, but if it's an electric dryer that's a nominally large transformer. If you're really stuck with this idea, I would find a 24VDC or 48VDC 50Hz inverter, use a step down from the 220VAC mains to 24 or 48, then full wave rectify it, and smooth with a capacitor as it this power comes from a battery or solar source. As you can see that's lots of messing around. It's not like appliances are mega money items. Unless you are going to some 3rd world that does not have appliance stores. But then I would worry about power from a generation plant not being available.

[@mkrtech2158]

Nice job is simple and informative, good luck

[@chrvoje_engineering]

Thanks for nice feedbacl