these series videos are awesome, helps me learn a lot about Tesla thermal management, I just want to express my great gratitude to all the contributor, thank you so much Untangle Club.
Amazing thank you! No one else has come close to explaining what this hallowed octovalve actually does and I've been searching for months. Thank you TH-cam algorithm for randomly showing me this and thank you Untangle Club for putting so much work into this explanation. (PS. Your English is amazing but your accent is very hard to understand. This isn't a criticism, just something I hope helps you because, as someone learning a foreign language, I appreciate it when people help me out with comments like this)
Such a complex system explained by you in a detailed and easy manner.. This actually needs a hell lot of efforts... Thanks a lot for efforts..this is just splendid explanation
Great video and animation. When you see a Munro comparison of Tesla vs Mustang, you really get a sense of how much further ahead are the engineers at Tesla. Why is this true? The answer is that Tesla is a company run by engineers, while other automakers are companies run (into the ground) by accountants, MBAs, and HR twits.
Hi bro, i'm a Chinese Tesla fan and a Chinese TH-camr. I learned a lot from this video about Tesla heat pump! Super helpful! Can i use this as a material to introduce "How tesla heat pump works" to Chinese audience? I will give you record and tell them this research is from your channel.
Needs to improve clarity : 1) Having both refrigerant AND coolant is confusing, they should be labelled on the image. 2) Refrigerant should be dotted too in the chiller and LCC. 3) Dead end paths clutter the view, they should render differently (dimmed ?). 4) Flow direction is vital and should be rendered.
Nice and clear explains. It’s better to start with compressor instead of chiller since that is where everything starts. Curious how valve leakage is tackled by 8 port valve. Are 15 modes really necessary? certain modes sound more likely a redundancy like waste heat recovery from battery at ambient below -10C
Seems that having both cabin cooler+heater on might serve task of reducing water content from the air - effectively in+built dryer so windows do not cover with frost.
It was an outstanding explanation! I have some questions. Dose PCS in the image mean "Power Covers ion System"? And also dose "R" meaning "Reservoir" or "Receiver"?
Really interesting and well explained. But I'm confused why was the chiller able to remove heat from the atm air in condition 1 (atm is > -10C), but wasn't able to do the same in condition 2 (atm is still > -10C)? (EDIT: Its a typo in condition 2 page at 7:58. Should be showing < -10C).
Thank you for the excellent video. It would be a great help and I am sure a lot of work if someone would post a .pdf block diagram. Also, an explanation for the symbols and abbreviations such as PCS. Thank you and stay safe. 🚘🇺🇸
Great video. Really shows the genius behind the system. Those Tesla engineers are the cream-of-the-crop. There is no way old auto companies will gain enough control of their suppliers to allow this level of systems integrated thermal management. You must be vertically integrated to do something like this.
why do you need a condenser and evaporator in the cabin as different devices? Couldn't you use the same one having both functions depending on the temperature of the coolant?
From the Battery Day event they said they want to replace residential gas heating with batteries. I think they may make something like a combined Powerwall 3 backup house battery + HVAC + Hot Water Tank to recycle all the waste cold/hot energy and even the water condensate Elon mentioned on Twitter "Could maybe tap the condensation for water too. Seems odd that HVAC systems make pure, fresh water & just dump it on the ground."
Good job. I can’t stand the word “heat pump” it’s all just the refrigeration process. A heat pump is just an AC with a 4 way valve. They called it “heat pump” because they needed to advertise the word “heat” in it.
Well explained... But they could of have made the system less complex. Electronics are not manufactured or designed very well these days with longevity in mind. There are so many ways for this system to break. I think
It’s a bit simpler than the Chevy Bolt or Volt that accomplish the same thing by using multiple, up to three, separate cooling loops and sandwiching radiators.
I laugh at these over engineered over complicated computer /tracking devices on wheels, what mechanic would work on this? you Need Airconditioning experts , high voltage AC/DC electrical engineer, An I.T. expert and god knows who else. It's a joke, a totally disposable car that will never even last long enough to ever be called a classic historic vehicle. This is because they won't be worth replacing the battery. Which you would need electrical fitters and HI voltage AC/DC engineers to do. Till charging times and battery technology changes they are not a viable option for road trips of transportation of goods.
![[TH] JFT vs RLF - VCT Ascension Pacific - Day 2](http://i.ytimg.com/vi/PuIH7w_jO6c/mqdefault.jpg)
*Correction*
@7:53
Condition 2
Atm is < -10°C which is said correct but displayed wrong.
I was about to report the same thing
The real question about condition 2 is: why need to make Cabin evaporator work(thermal recirculation as a result) in this condition?
@@AF-nv7io good question.
This is by far the best heat pump explanation that I’ve ever seen. Thanks for creating this series.
Excellent video, this is by far the best explanation out there.
This is so brilliantly done! Amazing how such a complicated system has been broken down and explained. Fantastic work.
This is the best explanation of the octovalve I've come across. Great graphics. Thank you very much.
No one explained this , but you did this..GREAT JOB THANKS!
thats the best explanation on the internet
ผมเป็นครูช่างยนต์ชาวไทย ผมได้ความรู้ความเข้าใจระบบการจัดการความร้อนของเทสล่าจากคลิปวีดีโอ และจะนำความรู้เหล่านี้ไปสอนนักศึกษาของฉัน ขอบคุณมากๆครับ
these series videos are awesome, helps me learn a lot about Tesla thermal management, I just want to express my great gratitude to all the contributor, thank you so much Untangle Club.
Really excellent video dude! You should get a job at Tesla.
That would be cool! lol
Amazing thank you! No one else has come close to explaining what this hallowed octovalve actually does and I've been searching for months. Thank you TH-cam algorithm for randomly showing me this and thank you Untangle Club for putting so much work into this explanation.
(PS. Your English is amazing but your accent is very hard to understand. This isn't a criticism, just something I hope helps you because, as someone learning a foreign language, I appreciate it when people help me out with comments like this)
I found it easier to listen at a slower speed. But a picture is worth a thousand words.
I was afraid it's gonna be another hype video but damn that was great explanation
This is an incredible explanation, so clear, of such a complex system. Thank you!
Best explanation so far found. I was thinking that you will go through all of the 15 cycles.
Still learning a lot, so much information that you have to see it several times. Thanks
Such a complex system explained by you in a detailed and easy manner..
This actually needs a hell lot of efforts... Thanks a lot for efforts..this is just splendid explanation
Excellent explanation thank you.
I saw this on reddit Tesla investor club
Excellent video! Thank you for creating thermal management series.
Sir this is a fantastic explanation, thank you for the wonderful explanation
Great video and animation. When you see a Munro comparison of Tesla vs Mustang, you really get a sense of how much further ahead are the engineers at Tesla. Why is this true?
The answer is that Tesla is a company run by engineers, while other automakers are companies run (into the ground) by accountants, MBAs, and HR twits.
Amazing video. Thanks, sir!
Hi bro, i'm a Chinese Tesla fan and a Chinese TH-camr. I learned a lot from this video about Tesla heat pump! Super helpful! Can i use this as a material to introduce "How tesla heat pump works" to Chinese audience? I will give you record and tell them this research is from your channel.
Thank you so much! Superinteresting and even if I don't get all the details, I now understand the concept. Excellent job! 👏🏼
Hi, yes good job. very fine explanation and graphics. Thank you.
Glad it was helpful!
Amazing. Liked, subscribed and shared
Needs to improve clarity :
1) Having both refrigerant AND coolant is confusing, they should be labelled on the image.
2) Refrigerant should be dotted too in the chiller and LCC.
3) Dead end paths clutter the view, they should render differently (dimmed ?).
4) Flow direction is vital and should be rendered.
Putting “No Clickbait” on the teaser image is EXACTLY what a clickbait video would do 😂
Keep making such informative video
Subscribed. Excellent content. Thanks
Great work. 👏👏👏
Nice and clear explains. It’s better to start with compressor instead of chiller since that is where everything starts. Curious how valve leakage is tackled by 8 port valve. Are 15 modes really necessary? certain modes sound more likely a redundancy like waste heat recovery from battery at ambient below -10C
Great video!
Seems that having both cabin cooler+heater on might serve task of reducing water content from the air - effectively in+built dryer so windows do not cover with frost.
Finally someone explains this
Excellent Videos! One Question: What does the "R" mean between LCC and Radiator?
I want know this too??
@@FrankTheTankX4 Reservoir
It was an outstanding explanation!
I have some questions.
Dose PCS in the image mean "Power Covers ion System"?
And also dose "R" meaning "Reservoir" or "Receiver"?
Wow great explanation. Worth my subscription, and I look forward to more of your work.
Excellent animation. Very clear.
Brillant!
This system is mad genious
This is fantastic! Awesome work! Thank you
Really interesting and well explained. But I'm confused why was the chiller able to remove heat from the atm air in condition 1 (atm is > -10C), but wasn't able to do the same in condition 2 (atm is still > -10C)? (EDIT: Its a typo in condition 2 page at 7:58. Should be showing < -10C).
Liked and subscribed. Very clear explanation.
Very nicely explained 👍keep it up .
Thank you for the excellent video. It would be a great help and I am sure a lot of work if someone would post a .pdf block diagram. Also, an explanation for the symbols and abbreviations such as PCS. Thank you and stay safe. 🚘🇺🇸
Great video. Really shows the genius behind the system. Those Tesla engineers are the cream-of-the-crop. There is no way old auto companies will gain enough control of their suppliers to allow this level of systems integrated thermal management. You must be vertically integrated to do something like this.
Keep making such videos bro 🙏.. really awesome and amazing ❤️💥
why do you need a condenser and evaporator in the cabin as different devices? Couldn't you use the same one having both functions depending on the temperature of the coolant?
Thanks! Just what I wanted!
Excellent video.
Mine isn’t working brand new car... can’t cool in Las Vegas heat...
thanks a lot for your effort, Tesla did made sth new. I have 1 question, 6:21 what is the R stand for (Botton of the chart)?
You should have a job creating these for companies
The 2021 refresh Model 3 has this same system now too. (The Model 3 did not have this at the time this video was made.)
nice done!
Got my octavalve tee shirt from Sandy.
🤯
Is it good to have such a mixed and unrepairable system??
The limit
Amazing vid - amazing system!
How big would this have to be to heat/cool an apartment or a house?
What is the difference between Model Y vs Model 3 from thermal system point of view?
From the Battery Day event they said they want to replace residential gas heating with batteries. I think they may make something like a combined Powerwall 3 backup house battery + HVAC + Hot Water Tank to recycle all the waste cold/hot energy and even the water condensate Elon mentioned on Twitter "Could maybe tap the condensation for water too. Seems odd that HVAC systems make pure, fresh water & just dump it on the ground."
What software does you use to create such type of videos?
Great video by the way
Gr8 explanation
Can be done by Powerpoint which you may use every day.
what are the working fluids again?
Bloody clever
What did you mean by inactive LCC?
No heat transfer
Thank you.
This is awesome man, holy shit!
grt work keep it up
So what you're saying is that Tesla is more advanced than a golf cart ?
Will the heat pump cool a bowl of hot curry ?
What could possible go wrong?
What is the 'R' and the PCS?
I believe the R is a Receiver tank.
I believe the PCS is a Power Conversion System.
Good job.
I can’t stand the word “heat pump” it’s all just the refrigeration process. A heat pump is just an AC with a 4 way valve.
They called it “heat pump” because they needed to advertise the word “heat” in it.
Well explained... But they could of have made the system less complex. Electronics are not manufactured or designed very well these days with longevity in mind. There are so many ways for this system to break. I think
Seems like their engineers did some acid and made this way more complicated then ut needed to be.
Theoretically this looks great but what about real life efficiency.
Can we have some discussion on this😊
i am so confused now : )
Schade dass es das nicht auf deutsch gibt
Hey can you put a link in your description where i can get that patent file
Done
I thought that electric cars were supposed to be simpler than ICE cars? And this is just the thermal management system!
It’s a bit simpler than the Chevy Bolt or Volt that accomplish the same thing by using multiple, up to three, separate cooling loops and sandwiching radiators.
Confusing
You're really good, this video is proovatory. But your speech is not in the level keep trying and you will be really good
It is Octovalve.
Not Ottivalvle as you continue to repeat.
Google.de
I laugh at these over engineered over complicated computer /tracking devices on wheels, what mechanic would work on this? you Need Airconditioning experts , high voltage AC/DC electrical engineer, An I.T. expert and god knows who else. It's a joke, a totally disposable car that will never even last long enough to ever be called a classic historic vehicle. This is because they won't be worth replacing the battery. Which you would need electrical fitters and HI voltage AC/DC engineers to do. Till charging times and battery technology changes they are not a viable option for road trips of transportation of goods.
Nice try. Get a speech coach.
Amazing video!