Asynchronous/Induction Generators (Part 1 of 2)

Рет қаралды 10,533

Күн бұрын

In this lesson we'll examine the mechanical and electrical characteristics of asynchronous or induction generators. (Part 1 of 2)
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DC Circuit Analysis • DC Circuit Analysis
Single Phase AC Circuit Analysis • Single Phase AC Circui...
3 Phase AC Circuit Analysis • 3 Phase AC Circuit Ana...
Hydraulics • Hydraulics and Electri...
Motor Control • Motor Control
Motors and Generators • Motors and Generators
Motor Drives/Variable Frequency Drives (VFD) • Motor Drives
Programmable Logic Controllers (PLCs) • Programmable Logic Con...
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Пікірлер: 18

@Cake41579 Жыл бұрын

The amount of useful info in this single video is astounding. Simply marvelous.

@reez1728 Жыл бұрын

What a great video! I've never seen anyone else tie in synchronous and asynchronous generators like this within the context of power systems the way you've done here. You've definitely earnt a sub.

@bigbadtech Жыл бұрын

Stay in touch. After holidays I've got a bunch of pneumatic material I'll be publishing and then I'll pick up where I left off with synchronous motors and generators.

@renatomartinez3183 2 жыл бұрын

In power generation and quality of energy? I'm like fish in the water. However your lectures always remember certain forgotten things.

@certaindegree8998 2 жыл бұрын

Can't wait for part 2 :)

@arbinpetrasanta5761 8 ай бұрын

What do you think is the Common or Standard Eff of an Induction Generator? Thank You for Answering!!

@bigbadtech 8 ай бұрын

There's probably a huge range depending upon manufacturer and age. You'd have to consult the data sheet for particular devices of interest to get any reasonable estimate.

@donberg01 2 жыл бұрын

Great explanation, but may I make a suggestion that would help me & others, if you could generate a matrix or chart showing all the variables under different conditions it would help seeing all the possibilities in front of you. i.e. when this goes up, that goes down and this goes sideways!

@bigbadtech 2 жыл бұрын

Actually that's a good idea. It might be too late for part 1 and 2 but I've yet to produce the full version. I'll see if I can fit it in.

@donberg01 2 жыл бұрын

@@bigbadtech Sounds good, when you lecture verbally it kind of flys over your head! (even w/CC enabled) I'm a visual person, a quick overall view makes one see "the full picture" like the man said: one pic is worth a thousand words! That's why I like driving in Europe, all signs are pics!

@destro513 Жыл бұрын

I am here because I got something like 15 or 20 electric motors from the factory I work at, from smaller 3 and 7 horse baldors to huge 50 and 75 horsepower monsters. I have a huge workshop with 3 phase power and a machine shop. What should I do with these. I have something like 20 internal combustion engines among other things. Can I marry some engines I have to these big motors and make a power station? I have about 300 or 400 gallons of used oil and old fuel oil. So say I refine some oil to run a few diesel engines for free could they drive a couple 50 horse motors and give myself free power and heat? I could scrap these for a grand or more but I don't want a 1000 bucks. I want to build something. I also have piles of hydraulics, pumps and Allen Bradley plc control stuff along with many drives units out of cnc machines. I scored a bunch of back room clean out junk most of which I don't even know what it is. There are some transformers in there too. I really would love to run a hit and miss engine off natural gas or bio gas and just listen to it pop and bang all day long as it makes power or pumps water. Looks like I am going to be busy on your channel. Wish I wasn't so far away from you. I'd take your class or try and hang out. All this on top of a 200ah lifpo4 project. And some solar dabbles. I'm a toolmaker by trade and just can't let 10,000 pounds of electric motors with "good" tags on them go off to the recycler

@nielsdaemen 4 ай бұрын

29:27 *Shouldn't the single phase power be multiplied by √3 ≈ 1.73 ? So that would be ~ 191 W*

@bigbadtech 4 ай бұрын

Good question. The sqrt(3) shortcut (ie: the single wattmeter method) works if you measure Line to Line Voltage (V L-L) and Line Current (I LINE). If you have voltage and current for an individual winding of 3 identical windings (ie: power for an individual winding) you simply multiply by 3. Here's the lecture explaining the single wattmeter method: kzfaq.info/get/bejne/mLyaoNxj26jOXWQ.html

@nielsdaemen 4 ай бұрын

@@bigbadtech Thank you for explaining 👌