How Do Electric Vehicles Work?
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- เผยแพร่เมื่อ 15 มิ.ย. 2024
- Ever wondered how EVs get from A to B? Is it essentially the same as an internal combustion car, but wired up to a giant battery? Or is there some altogether more subtle trickery afoot?
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Excellent explanation on how an electric motor works. I’m a mechanical engineer and all I know about electrical is, “twinkle, twinkle little star power equals I squared R”. That got me through the one electrical engineering class I had to take as part of the curriculum.
There's an innovation about to be launched, an electric generator without use of any kind of fuel nor inverter and noiseless. This will be implemented into vehicles in latest year to come.
i hate it when schools do that. they're just trying to make as much progress as possible with getting through the chapters/powerpoints without making sure the kids/students actually understand the material. kids are basically learning the material as a few magic phrases or equations that will get them the mark rather than deeply understanding it. schools now are more about rotary memorization that actual learning.
Can Electric engines produce more power than combustion engines?
@@athulbabu1550 technically no, but also yes, electric cars don't have gears, thats why they always seem so fast and accelerate so fast, Their torque and acceleration is like a combustion car being in 1st gear all the time. This also means electric vehicles don't usually have a very high top speed which is why EVs aren't used in racing yet. I'd also imagine that any puncture of the lithium batteries in an EV almost always causes spontaneous explosion and is impossible to put out compared to oil or gas fires
@@yesyes-om1po thank you
This might be a dumb question, but what would happen to the magnets if the car drives somewhere like near the poles or a magnetic field?
This doesn't seem like a dumb question. I'd like to know the answer to this too.
Me too
I know it's been 10 months but i'll answer your question xD The magnetic fields used to drive motor action are small, but extremely powerful to drive the motor, the magnetic field emitted by the earth, although huge, is incredible week in comparison.
@@MasterCWG Thanks for the answer!
Well I think you wouldn't drive a Tesla to the Antarctic, And if you do get close to a large magnet, it will attract your car anyway, even if it is not electric. I'm not an expert or anything, feel free to correct me if I'm wrong.
I like this channel man, Just last week I went searching for electric motor and ended up watching Jared Owens video, the one you've used in some parts, now combine this and I have full understanding of how that motor works.
Everything I searched, in one video... Thank you for creating this video.
EV's: Simple but Revolutionary tech. 🔥
In EVs, if you see arrangement of battery and cooling system you will notice that it's very complecated far than combination engines!
Finally both technologies are great marvel of engineering 🔥🔥🔥
Actually it's all old tech, just dressed up in a modem suit
@Ehsan Ebrahim so am I, it'll be a sad day but at least I won't be lusting after new cars any more, I'll use my car budget to buy a diesel powered boat or something interesting like a steam engine to take the place of cars as there won't be anything available on the car market that interests me enough to part with my cash, new era, new hobby😀
Not new. Milk float.👍🏻😎
@@Markcain268 actually boat technology is going electric now as well especially for passenger boats or RV kind of boats like you know..... Yachts. Electric really is the cheap but effective alternative to gas lol. Put some solar panels on the roof and you have infinite range as long as the solar panels don't break. Keep the electronics clean and protected(waterpoofed) and you got yourself a decent mode of transport And if you really look around there are little electric motors literally everywhere on our day-to-day lives even in your phone. It's amazing isn't it? A technology we overlook and take for granted finally showing up in our faces in a way that we can't ignore
Thank you so much . I finally understand the working principles of both Evs and internal combustion engines +1 sub
Really enjoyed this informative, well-produced video. Thanks for sharing!
I agree.. very easy watching!
Thank you so much, this was extremely helpful!
Norway is closing in on a 80% EV market share at the moment. The last couple of months 70% of all new cars has been electric, and this number is steadily increasing every month. Wouldn't surprise me if we have 90%+ by the end of next year. With long distances being a thing in Norway, short range EV's are only usable in the cities, but with increasing capacities of up to and above 600 km in one charge, the sales of EV's are skyrocketing. I'm still one of those with an old combustion engine though, but next year ... ;)
I had read in the last month it had been 100% of new sales were electric, but the Norwegian government have some great incentives in place to encourage the take up of EV’s. All good stuff.👍🏻😎
Norwegian EV, funded by selling oil to Europe
@@markgilder9990 what are the norway government incentives for people to buy electric cars?
@@michaelsrowland well you don't pay tax, entering to Oslo is reduced from 50NOKs to 5NOKs and stuff like that. But you have to understand that electricity here is really expansive while gas prices compering to rest of Europe are still affordable. 1l of gas is around 19NOK(1.9 euros approx..). I spent around 4000NOK electricity a month
Pure garbage. All of it.
An amazingly explained video with graphics. Thankyou!!!
I interviewed a top energy expert on my home page vid. He warns EV conversion will not happen and oil can never be replaced.
Very detailed explanation, I always wonder like how on earth the car is going to move without battery or manual pistons, now I know, truly indeed!
It has a battery that produces dc but turned into ac using the invertor.
@@walyachilz9466 thanks
Excellent explanation, thank you !!
I've already have an EV. I ordered a Opel Mokka E in july 2021 and I received in end of October. I am so satisfied. We have minus 20 degrees celsius now in Sweden and my EV works like a charm,.
@@ryze9153 You are wrong. I am not a green sissy. I aso have a Jeep and a Volvo. I bought the ev just for fun, and its working better than expected. I just use it for shorter trips in my area. I charge it for free.
And yeah.. it worked good in minus 20 degrees. Btw, whats your problem ;) ? I am not into some fucking Greta movement. I just like new technology and buiyng cars.
@SH I just have a problem with evs, not people with them. I would just hope anybody with an ev also has a combustion car to go along with it. Cause im a massive car guy just not for anything electric. But, I see, I take back my original comment but my views and opinions still stand. Good thing you're not all "green" and whatnot lol.
Nice Explanation Mate 💯
This video was really informative
Excellent engineering!
Very well explained . Even I understand it now. 👍
“Flipping electrifying tech content “ 😉👍
That was informative thank you!
My current vehicle is a Chevy Bolt EV, but yes my next vehicle will also be an EV, it will be a Tesla Model Y! Great video!
too be honest I'd stick with the bolt, teslas kinda suck in comparison to some of the other EVs on the market. definitely overhyped and more expensive than they need to be to repair. personally I favor the ioniq but thats just me
wow thank you for such a great video!
Great explanation!! Thanks. Our current car will be our last ICE vehicle!
Glad I found this channel
Every well explained 👍🏽
Very interesting! Thanks
Thank you sir down to earth explanation of inverter AC to not use gear box and differential for tyre turn in turning and most excellent is the motor when braking turn generator. To day we miss these down to earth explanation Coaching with unaffordable fees for poor is prevalent in our country
In Tesla's case, the electric motor is connected to a single-speed transmission, which connects the electric motor to an open differential. This differential, which is part of the drive unit along with the reduction gears, needs lubrication.
Electric cars with one motor to drive each wheel don’t need differentials, they take data from sensors around the car to compute the correct speed that each wheel should turn and control the motors directly.
Great video!
You can theoretically do this, to make a generator that'd require no fuel.
Edit: The way an EV rotates it's wheels, I meant.
I've thought about this too, but my theory is it'd be too impractical. The wheel wouldn't be big enough to house a generator that could supply enough power. It'd be marginal at best, but would be canceled out by the added weight of the materials in the wheel.
what softwares do you use to create these videos?
Good performance brother, God bless you
That's really interesting. As it charges with motion, when does the battery lose power? When the car stops and then begins to use the power..? I'm new at this stuff but find it interesting all the same.
It doesn't charge with motion. It charges when braking. An Electric car captures the kinetic energy from braking and converts it into the electrical power that charges the vehicle's high voltage battery. This is know as Regenerative braking, which also slows the car down, which assists the use of traditional brakes. The same motor that is used to make the car move when accelerating acts as a electric generator when braking. This helps extend the range of the vehicle but because we accelerate more than we brake we will slowly deplete the battery and need to recharge.
thank so much,
excellent explanation,
it Is helpfull for me to guide my student learning EV.
I would like you to give me permit to translate this video to Indonesian
best regard
Ismoyo,
Blora Indonesia
nice video must watch
Nice video.
Just a simple question, isn't it true that the accelerator pedal/gear box performs exactly the function of dosing speed, torque and power in a gasoline engine. If this is not true then, I must have performed a miracle every day I drove my gasoline car for the last 50 years or so.
Over representation of electric car does not serve the cause of electric cars.
I'm curious of your point. While technically you're right, there are many factors that go into it. The pedal opens a valve that lets air into the engine, more air equals more cycles of burning off the air, more cycles equals more torque to driveshaft, more torque equals faster spinning wheels, i.e. more speed. But as I'm typing this I wonder how the process works in an e.v., so I'm off to do more research.
Puis que une hybride ??
La pédale d'accélérateur envoie une information a l'ordinateur de bord qui commandait réaction du moteur électrique ou qui décile quel moteur fait quoi et quand
What should I do? If I want to make an electric vehicle, and wanted to learn how to ? Where should I go for e design or engineering or is there a way to do both? I live in India, which College should I go ? Or which course should I do?
Automobile engineering
Study chemistry or physics and develop a better battery technique and the rest will come constructing the rest is not a problem if you pioneer in battery technique you will succeed
Hello, may I reup this video and translate it to another langguages. These kowlegde is very useful, but in my country, not many people are good at English. Thanks a lot.
Love it great vid 👍
what kind of maintenance is required for EVs? there has to be preventive measures
so nice video
where did you get the models from .may i get it
This will help me competing challenge go boundles. Can I use this??
So how a motor works. How does the accelerator modulate the cars acceleration. Is it just a variable resistor? Cool that they don’t use a gear box though
How long does the battery last before needing to be replaced over time ?
Tesla warranties their batteries for 8 years/120k miles. They are expected to last 400k with normal use.
@@SpottedSharks Watch the TH-cam video of the guy who blew up his tesla because the cost to replace the batteries was insane
Nobody talks about the process of making battery the lifespan of battery the unrepairability of battery the reliability of ev
Tech vision is the best 😃
4 parts Inverter, traction battery pack, Battery and DC converter. Battery is reversible to help electron flow around.
Kinda looking at a hybrid,but might lean in on a full EV in a couple years. 30k vs 40k is a big deal, ya know?
Price will drop in a couple of years and come with greater range and shorter charging times. Like you I think 40K is a big deal. There will be a point when electric cars will be cheaper than conventional vehicles. That tipping point has already happened in Norway.😎
Really hope you credited the creators for the videos shown from over two years ago with magnetism for dummies….
For front wheel of Rickshaw
1.Required load capacity
3000 kg
2.Required milage per charge
80km/c
3.Required speed per hour
100km/h
4.Required qualities are
Fast charging, durable, safe, lcd meter, best battery,charger and controller
Please suggest which
Electric hub motor, controller, battery, charger, throttle,lcd meter
WE SHOULD BUY
If possible please let us know the prices of all products and contact numbers of concern persons
Thanks
Anybody know the model of car in the opening sequence, the white hatchback?
is the starting is made by HV battery or LV battery in EVs?
I interviewed a top energy expert on my home page vid. He warns EV conversion will not happen and oil can never be replaced.
If two same motors were connected to a battery and if the battery spins the motor and the other motor that’s connected to it generating electricity to charge the battery the same amount the other motor is using from the battery, and the motor that’s using power from the battery was connected to the wheels , would it run infinite?
No, energy is always lost. You wouldn’t be able to power a motor to the wheels while also powering another motor to recharge the battery. There is however regenerative braking which allows for saving of some energy and resupplying the battery, but there is always some form of loss, no system is perfect
How battety is recharged while driving electrical vehical?
Excellent short video.
But I am still a fan of ye olde combustion engine. Just for the take off. AND towing capacity.
I don't see an EV winning a take off race from a standstill against an 8 cylinder engine.
And sure EVs are great for confining your people to cities (the range of one charge), but what about the people who WANT to drive all around the continent, or tow heavy things like boats/caravans/other cars. Or live in the middle of nowhere and improvise their own fuel.
Currently, I'm still seeing those cars constantly plugged in, or getting a charge from a generator brought to them by an oil fueled car.
Nice video..
I interviewed a top energy expert on my home page vid. He warns EV conversion will not happen and oil can never be replaced.
Good video,you have explained it very well,but you should have mentioned the disadvantages of owning an ev,because they are a lot and people need to know the fact that ev's are not necesarilly better than ICE cars.
From a systems engineering perspectives that is not true.
When you don't use an i.c.e. it's internals (pistons, valves) could rust and seized. Can something similar happen to an e.v. (other than maintaining its charge)?
I interviewed a top energy expert on my home page vid. He warns EV conversion will not happen and oil can never be replaced.
I thought that a motor drove the EVs. So we are told that rotating magnets drive the EVs. An inverter converter converts DC into AC. Can I conclude that EVs run on AC motors?
0:55 what car is this?
As usual excellent video !
Thank you very much and may God bless you always !
No ! For a while I will not be buying an electric vehicle. I will wait until batteries have a more extended range. Toyota just announced they are working on a battery that will have a range of 1000 Km ! If they can make it, then I would buy one electric pick up truck or an electric Hummer !
I love it
i really want my parents to get an ev. they seem super cool and high tech, yet so simple but sophisticated. they are really safe too.
And they're just plain stupid.
@@ryze9153 but why?
@@GabstheGamerYT they just are.
@@ryze9153 but, in regards to engineering, how?
@@GabstheGamerYT idk
I agree with Tesla EV's however they use a "SINGLE SPEED GEARING TO DRIVE THE WHEELS" My gearing system uses a tooth difference of "ONE" tooth between Gear & Pinion. Resulting in many advantages of wt. & size of tooth, with arc of contact of 120 degrees. Simplicity & lower cost of manufacture & can develop much higher RPM'S.
so EV never gets hot?
also what if we put a fan just in front of the car in a direction that it rotates by the help of air will that recharge the car?
Thankyou
I interviewed a top energy expert on my home page vid. He warns EV conversion will not happen and oil can never be replaced.
Thank for your explanation. We are working on changing our car to electric car, please can you help us. Thank you
Guys does anyone know what car is at 0:58? That car is so clean
polestar 2
@@maximo8566 thanks
Leaves out a lot of downsides EVs have compared to internal combustion engines. That’s the direction the world is going but there’s still a good amount of development toward batter life longevity before we get there. (Read battery lifetime, not battery range.)
“Fully charged” guy Robert Llewelyn purchased a Nissan Leaf and had it imported into the UK from Japan over 10 years ago and it’s still going. I think the Vid is still on TH-cam. But thing have moved on a lot in 10 years and things will get better and better. The cut off point for me is 300 mile range.👍🏻😎
All you gotta do is keep improving the combustion engine and then you don't need fuckin duracells on wheels.
@@ryze9153 Dude, stop blindly sticking with the old.
@@ryze9153 how do u improve the ice to stop making emissions?
@@kairavpatel7137 no
Mechanics when explaining something:'basically'
Yes, the motor can be finely tuned until the manufacturer decides you need to pay an additional $1700 to unlock that extra speed/fine tuning.
Perfect video!
Is it possible to create a water base technology that can keep engines going for another 70 years or more ?...
Something clean with no harm. Greetings from Jamaica 🇯🇲
I interviewed a top energy expert on my home page vid. He warns EV conversion will not happen and oil can never be replaced.
What happened to mercury arch rectifiers?
I interviewed a top energy expert on my home page vid. He warns EV conversion will not happen and oil can never be replaced.
@@ChannelNews1 Believe me I know, we had electric cars in the 1800's is what I was referring to, they have lied about so many things.
To be honest a gear box/transmission would not only increase the power of the electric motors but also the rang and battery health, Henry Ford noticed this about his cars, he had an engine with base power and rang but he realized by utilizing a gearbox/transmission he could double its power and fuel efficiency and engine life, the same can be said about electric motors, sure they might have more power on there own without the gear box but they gear box would take wear and tear off the ev motors and make the batteries go much further
There is actually a ev that has a gearbox with 2 instead of one gear. Porshe designed the tycan this way. But that had no signifikant effect on range so nobody else adapted it.
Is it wise to do my master's in electro mobility? Will it be easy to find jobs after my education?
This video uses graphics from other channels that explain much better. Also he left out the major disadvantage to EV's such as your life will revolve around charging your battery.
I interviewed a top energy expert on my home page vid. He warns EV conversion will not happen and oil can never be replaced.
love ur vid bro
Thanks!
NP!
Ok
Not the time now
STOP PLEASE
I have got a BYD SEAL, an EV car , and love it. Power, silence, tecnology, confort. The Chinese car will take over the car industry, worldwide.
Nothing beats the combustion engine
nah electric motors definitely beat it
A Tesla Model Y - a family sedan - easily smokes muscle cars in the 60 and the 1/4 mile.
why does the narrator sound exactly like stewie griffen from family guy ? XD I can't imagine otherwise.
No doubt EV cars are the future (or present here in Norway), I.C.E.'s is terrible in terms of energy transformation.
Yeah, the good old days of ice will soon be over, time for me to find a new hobby as evs don't really interest me, I did have a drive in one but meh, I'll stick with my 21 year old focus
@@Markcain268 the days aren’t over for internal combustion engines(ice). There is a lot of room for improvement and that’s all we need.
If I knew they work in -40 here in Canada I’d consider
We've had a Tesla in Alaska for 2.5+ years, we are never going back to gas again. I can tell you that :)
They have a new device called heating pumps Elon musk Tesla fixed said problem quite recently. Keep the motor hot run on electricity too practically fool proof
They seem to run electric cars in Norway up and around the arctic circle.
How exactly do unlimited electric engine economy work with the world ?
And what is the greater investment ?
Max tebbs watched this btw
Wow as a former American Army Mechanic this gives me the inspiration to work with companies that make electric motors and much more. I am now working with Elon Musk in his tesla company which we are making more electric cars, it is amazing because I have learned so much.
Unless the prices are below 30k with good variety and Tesla gives mechanics the right to more information so they can work on them, I will stay away from those shitty cars.
well, i didnt get the exact information i needed
When a 6lb battery can move a 3000lb vehicle 20/25 miles in snow, freezing cold, sizzling heat, up or down a mountain and still run the heater , AC, radio , power steering and other misc. accessories, like a convertible top movement or cell phone charging then Ev will have a chance, Maybe. There will still be charging issues , battery replacement issues and of course the ridiculous cost issues. Basically that's the E=mc2 of electric vehicles.
Sounds like combustion piston engines can be achieved without fossil fuels because kinetic energy can make friction heat and air burst intake devices do exist, as there was one famously featured on sharktank some years back...but it would probably be great for hybrid electric vehicles to have that...Very much wondering from this, instead of larger, more capacity batteries, maybe a smaller electric motor drives larger motor to drive the car...while smaller batteries recharge with mechanical features so as to avoid charging station needs until battery replacement necessary... Just very much feels like mechanical designs should be engineered to work synergistically with physics in order to optimize existing battery chemistry, but it does not seem like that's happening...Mechanical engineering only adds drag if defying physics and ignoring chemistry...but that should not be the state of modern technology which has grasp of all those sciences and more, if biochemistry is factored....Plus Quantum etc...
I interviewed a top energy expert on my home page vid. He warns EV conversion will not happen and oil can never be replaced.
@@ChannelNews1 Only reason for that would be criminal elites. Friction heat excites electrons via physics and chemistry allows efficient use of excited electrons through a set number of charging cycles. Oil irreplaceability is like if horses were NOT replaced by cars or planes were never invented. It's anti science, criminal establishment and no other reasoning.
if i were to be at college at like 2027 and i want to start a car company, would i even need mechanical engineering or just electrical?
I interviewed a top energy expert on my home page vid. He warns EV conversion will not happen and oil can never be replaced.
@@ChannelNews1 oh damn, but oil would run out someday right? also gas powered vehicles are less efficient than evs right?
@@mrobseqium sorry I see a notification from you that you replies but there is no comment showing. I think they are removing comments. Please leave the comment on my home page vid so i can read it and respond back.
I can power that , 110v ac x2 ,or 24v ac x2 , No over weight battery no charging and perpetual motion power .
self charging
I guarantee if I send this to any friends that are completely against ev's, they'll reply with "YEAH BUT THE NOISE OF A V8 IS FAR SUPERIOR L O L" whilst they drove a 1ltr ecoboost ford fiesta.
Evs are good reliable transport, but they don't evoke emotion like ice cars do, not with me anyway, I'll probably end up with one, but it'll just be a transport appliance and it will be the cheapest used one I can get my hands on, not spending a fortune on something that I don't even think about ,95% of the time lol
@@Markcain268 🤣 "evoke emotion"? What do you drive bud?
@@Its-Just-Gizmo A car with an engine, I use electric motors all day at work, as I have for the past 35 years powering the machines I work and the fork trucks I drive, gets pretty tedious so it's really nice to have a car with an engine take me home, I find the engine note quite soothing, I know a lot of you younger generation had never heard of electric motors before evs came out but believe me, they've been around a lot longer than ice so nothing new for me in an ev, apart from a load of tech I neither want nor need , ain't wasting my hard earned on tacky tech, I went through that silly stage years ago!
@@Markcain268 cool story boomer. So anyway, what car do you drive?
@@Its-Just-Gizmo True story mentally deficient millennial, I drive a ford focus, a 21 year old one I bought for £300 a year ago to get me by, and after a service it still drives fine, I'm hoping to buy a classic like a Rover V8 in the future, hopefully, this old banger will get me around for another year then I can afford one😀
8★★ Lord Sminem...please continue pump Silver $100+. Thank you My Lord !! ★★8
Let’s say you want to make your electric vehicle go faster what must you do?
In a normal internal combustion engine you can mess around with boost or simply add nitrous?
Basically use more powerful batteries and motor but idk man idk much abt electrical
@@johnwig285 that means electric cars do suck
Your electric vehicle must weigh as much as the moon to be fast
@@Manuqtix.Manuqtix lol nice logic there. "Because you cant use nitrous on it it must be slow". Electric cars can go quite fast. Ever heard of the Rimac Nevera? 256 mph doesnt sound slow to me. Also are you saying that all cars that arent capable of racing speeds suck then?
@@TeenPerspektiva can you read? He's saying you can't upgrade an ev. Combustion will always have more potential.
@@johnwig285 basically ask duracell if they can make better batteries than tesla.
What about the power grid the chargers these vehicles? They still eat up fuel
why don't they work on a technology where the battery recharges as the electric car moves..by converting the kinetic enrgy into electric energy...so that you don't have to charge the batteries...seems about right...or am i up too late..
So....magnet flipping. Got it
There was a time when it was "that car will never replace my horse", or "that digital camera will never be as good as a film camera". Induction cooking, electric vehicles and the full electrocution of the grid is happening - videos like this are good at breaking it down for us Dummies
I interviewed a top energy expert on my home page vid. He warns EV conversion will not happen and oil can never be replaced.
Nothing beats the power of piston engines!