Inverter | Tech Talks | Lucid Motors

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How does the #LucidAir deliver mind-blowing efficiency that internal combustion engines could only dream of? In the latest episode of Tech Talks, our SVP of Product and Chief Engineer, Eric Bach, does a deep dive on the inverter - also known as the motor controller - only from Lucid.
#LucidMotors #LucidAir #TechTalks
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About Lucid Motors: Lucid Motors is the next generation of EVs. Our relentless focus on innovation, luxury, and sustainability drives us into a reality where you no longer have to choose between doing great things and doing the right thing - all while building the most elegant, efficient designs the world has ever seen. There were luxury cars. Then EVs. Now there’s Lucid Motors.
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Inverter | Tech Talks | Lucid Motors
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22 май 2023

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Комментарии : 174

@ninokarotta Год назад

This was one of the all-time great tech demonstrations of the automotive industry. Well paced, perfectly structured, elegantly illustrated, lovingly told with measured enthusiasm. No better way to make viewers feel your passion for engineering excellence. I wish you the best for the ultimate challenge: scaling up. The world needs this kind of devotion for furthering progress.

@TeslaElonSpaceXFan Год назад

Üdvözlet Karotta Úr! 🙂

@davidfujkk8018 11 месяцев назад

They should use more energy dense battery pack in their cars,catl announced condensed matter semi solid state battery with 450 wh/kg in structural pack,lucid has 2170 cells in normal pack with 185 wh/kg in normal pack which is nothing in. Comparison,catl confirmed this new tech will be available in late spring 2024,lucid has best e drive unite out there but not best efficient battery packs,if they use new catl batterypack their evs will weigh 450 kg less than current models in 100 kwh structural pack

@pwinsider007 8 месяцев назад

@@davidfujkk8018Tesla is better car.

@monicavallejo6973 2 месяца назад

0:18 0:18 0:18 0:19

@SinisterMD Год назад

Power is nothing without control. That statement holds true for many things including EVs. Masterful work you all have done. I wish my classes in school were this well taught.

@davidfujkk8018 11 месяцев назад

@pwinsider007 8 месяцев назад

Tesla is better car.

@Tonyfix 4 месяца назад

@@pwinsider007yeah whatever

@nafeesahamedk7131 Год назад

The integrated controller is the heart of an EV. The way he delivered this topic is impeccable.

@davidfujkk8018 11 месяцев назад

@evkx Год назад

This is so impressive how Lucid presents their technology. I wished everyone did this. Very interesting

@matthewspry4217 11 месяцев назад

Tesla wont tell you jack

@pedroalmeida3103 11 месяцев назад

They dont... They just gave you the a glimpse of the fundamentals of electric machines, power electronics and so on. any electrical engineering 2nd year student already knows about what he talked about

@davidfujkk8018 11 месяцев назад

@evkx 11 месяцев назад

@@davidfujkk8018 yes, in the future, but today they are quite at par with others. See our table in our technolog gude. Site + /technology/battery/batterypack/

@anthonysmithtube Год назад

An amazing talk. The combination of verbal, sketched & animated visuals are superb. Wish I'd had this at school.

@pwmcnamara Год назад

Awesome! I would love to see some high volume manufacturing of your motors and inverters which would allow them be used for more applications.

@Miata822 Год назад

The factory expansion for that increased production is ongoing today.

@phillyphil1513 Год назад

because: QUALITY NOT QUANTITY.

@NyashaM Год назад

the confidence to do an in depth tech talks speaks volumes. Lucid has the best tech for EVs bar none. It's like every single thing was meant to one up Tesla

@ssjung200 Год назад

I was very surprised that the motor cooling oil and inverter cooling oil are used and controlled at the same time. This is one of the secrets of the high efficiency achieved by the Lucid team.

@ruaraidhmcdonald-walker9524 Год назад

This is why you learn trigonometry at school kids!! Inverters are all about sin and cos!

@TTemobility Год назад

sehr interessant. nun interessiert mich noch welche aussergewöhnliche Kühlflüssigkeit über Dauer die Mikrokanäle frei hält.

@johnreed5056 Год назад

Electrifying experience watching these videos! Keep them coming

@samikamal1 Год назад

LET'S GOOOOOOOOOO JOHN REED TOGETHER AS ONE LUCID✨️ FAMILY ❤🙋‍♂️🥳🥳🥳🥳🎉🎉🎉😁👏👏🕺🕺🕺

@burkhardg4095 Год назад

Danke Eric, exzellent präsentiert.

@ashishrastogi5461 Год назад

Thanks so much for this video. I enjoy learning from these tech talks especially Peter's battery one. Please more of these!

@LuKo Год назад

Great Work Team Lucid!!

@silverlover5817 Год назад

Thanks for the video.......please make small vehicles under $40,000

@musicjohn1 Год назад

Incredible engineering. Keep up the the great work.

@Jnoel608 Год назад

I love these talks…

@lo_Navy Год назад

you're gonna need these tech in deserts

@Tommmmmmmmmmmm Год назад

Fascinating

@Storm3451 Год назад

Lucid great! hope you will survive!

@Miata822 Год назад

It is perfect that Tech Talk videos each start with a discussion of fundamentals before diving into the good stuff. Now I am very curious to see inside the heat exchanger and the mysterious coolant control device, but not so curious that I would take a band saw to the inverters of my amazing Air GT.

@samikamal1 Год назад

LET'S GOOOOOOOOOO BILL KERR TOGETHER AS ONE LUCID✨️ FAMILY ❤️🙋‍♂️🥳🥳🥳🥳🎉🎉🎉🎉😁👏👏🕺🕺🕺

@leninpalani1076 11 месяцев назад

Remarkable presentation, with great articulation and content. Very engaging.

@SevensAvatar Год назад

Thank You Eric Bach, Sie haben ganz gut und verständlich alles erklärt. Mein 4 Simester Technische Informatik hat mir geholfen, Ihre Tech Begriffe besser zu Verstehen und zu ergreifen😀😀😀😀

@IDann1 Год назад

I was captivated by this tech talk.

@AleksandrHalas Год назад

It was tremendously exciting

@sangmoonkwon6394 Год назад

love tech talks

@lo_Navy Год назад

I'm in love with inovatiooonnnnnnn😍😍

@Mad-v3d0n 11 месяцев назад

This cooling plate is just art. Well done

@SirKingsize Год назад

Thanks for this excellent describing greetings from Germany :)

@pike1ification Год назад

Tech Talks are the best!!!

@spdcrzy 3 месяца назад

I really like that all the individual pieces themselves are integrated extremely well, but also modular in a way that makes repairs and maintenance in the future fairly easy and straightforward. It's also nondestructive and easily reversible - something that's NOT possible in other motor designs.

@SmartMart1658 Год назад

Lucid has great tech. As an LCID shareholder I'm looking forward to seeing Lucid vehicles in the UK.

@pinoyelectriciansbayarea1608 Год назад

Lets go to the moon.

@chinaslayer6750 Год назад

@zakariakhamees Год назад

Electrically

@user-ms4nf4lh8d Год назад

지하실로 가는 중

@neel-uronchondi9339 Год назад

It will go under the ocean very soon instead of moon 😂

@johncho6796 Год назад

@@user-ms4nf4lh8d 지금 지하 1층인데 아직 밑으로 10층은 더 남은 거 같네요. 앞으로 3년은 묵혀놔야겠어요.😢

@tb6792 Год назад

another good episode in Lucid series, these videos not only showed us how Lucid engineering team approached different problems but more impressive is the high level vision set forth on principle in dealing with various trade offs. It adds another level of appreciation and pride as an owner of Lucid ev. Thank you and Keep it coming.

@beaux7985 Год назад

The design and implementation is a work of art. Very clear that this is not a coincidence but intentional work of good management and choosing the right people to do their best work without a fear based culture. This video is yet another demonstration that you can design, manufacture and deliver a next generation EV. My hats off on this intelligent design, it makes other EV’s primitive at best for the challenges that ev’s have to overcome day in and day out between human error, road hazards and Elon’s ego

@berndschmoelzer8997 Год назад

Thanks Eric for the impressive explanations. Like all the other tech talks from Lucid Motors highly appreciated

@moiseslopez3989 Год назад

Thank for the video 👍🏻✌🏻

@AgentSmith911 11 месяцев назад

Other car companies need to watch this video and learn :-D

@shrikrishnakul Год назад

Amazing tech talks @Lucid ! Keep em coming. These fantastical engineering marvels need all the outreach they can get. Super composed oratory @EricBach !

@oleston Год назад

Wonderfully delivered

@valentin8556 Год назад

Thank you so much. It's a very interesting video.

@bossusa365 Год назад

Amazing Tech Lucid . 🎉🎉

@marshalllapenta7656 11 месяцев назад

Nice detail for that seal and the motor housing!

@staly23o Год назад

Great video. I love these presentations. I wish the gravity was available and I feel the spec is going to be great.

@ultrastoat3298 Год назад

Nice presentation yes.... but this company is headed for bankruptcy. Hopefully their owners, the Saudis, buy the rest of it soon. I think they are waiting for the share price to hit rock bottom.

@patreekotime4578 Год назад

With greater power, comes the need for greater respo- precision.

@thomassherif7797 5 месяцев назад

Unbelievably well explained, well done!

@zakariakhamees Год назад

That was one of the best educational videos on motors and drives. It was beautiful and informative.

@speedkillsboredom Год назад

I appreciate your videos broadening the knowledge publicly available to consumers. They are very nicely put together and offer the building blocks that allow people learn without feeling put off/excluded. As a design engineer working within EV I have a lot of respect for Lucid Motors, I have a slight irritation at the suggestion that these are 'lucid air' innovations, but many of the technologies being harnessed are currently only used in very high performance/low volume vehicles. It's no less of a challenge to take the number of components required to make these products into production scales that make a profitable product. I wish you the greatest of luck and selfishly too, the market has a lot of room for growth and the success of any one pushing these technologies will always benefit the many, allowing the market as a whole to perform better.

@valerieewing3306 Год назад

Brilliant technical information, thank you Eric and congratulations on your spectacular innovation and amazing achievements in brining this vehicle to life...and to an appreciative market.

@vms988 11 месяцев назад

Very good explanation!!

@psblossom 11 месяцев назад

I am totally fascinated with tech talk👌

@jairfonseca8040 11 месяцев назад

Good vibes ! Great project!!😊

@ChuckJ1944 Год назад

Wow! That's what you call a tech talk!

@tedkim253 Год назад

such detailed tech

@jonathanb3667 Год назад

I love the motor technology in Lucids. As soon as their software/user experience catches up to Tesla I'm jumping ship. (Also auto open/close doors)

@jeffreyeslopor 11 месяцев назад

Great work

@ExAutoAnalyst Год назад

Very well done. Super impressive. Is it a pin fin design to cool the SiC chips?

@georgecostanza2695 Год назад

Love these tech talks, keep them coming… you may just convert me yet!

@Paladin20 Год назад

Learned more in this half hour than during entire semesters at school

@calmbreeze3486 7 месяцев назад

We need a tech talk on transmission as well.

@garbageman3992 2 месяца назад

this was a really good explanation of the workings of an esc or inverter. it took me a long time and a lot of testing to figure some of this info out before I knew this video existed since very few other sources online actually tell you how the throttle is varied and how a sin wave is produced without losing much energy.

@trinityflow Год назад

Really great presentation and engineering. I am curious on the MTBF curves on the e-drive systems? It seems allot of friction with the regen etc.

@georgiaguardian4696 11 месяцев назад

I am glad to watch this as an investor of your stock. I am hopeful for your future.

@user-gs6kj7hl5y 7 месяцев назад

I was really impressed with how you made such a great power train unit and i have never seen a company share their technology with a very nice explanation thanks a lot Lusid ❤

@MalpleYT6 Год назад

Y’all should make an economy version so more people would buy a lucid, growing the company to bring head on with Tesla.

@Sqeptick Год назад

Thank you for doing these. Now how about putting NACS charge ports on the cars?

@phillyphil1513 Год назад

0:15 - good idea, me thinks I'll pay a visit to your location over in Short Hills (NJ) this weekend.

@tyrell9369 Год назад

Wow

@davidlowe8597 Год назад

Awesome presentation!!! Incredible engineering!!! Now it's time to start mass-producing and marketing EVs so at the very least I can break even on my investment...

@BigEightiesNewWave 6 месяцев назад

Hope their new SUV does well. Looks fantastic.

@dekepgreen Год назад

Satisfied Tesla owner here. I've test driven the Lucid. It is a great product. Tesla finally has quality competition.

@snappycattimesten Год назад

The best thing about this.. This guy looks like Tesla’s brother. Even rocks the ‘tache.

@codyschlenker6821 11 месяцев назад

By far the best electric car on the market.

@satya8837 Год назад

👍

@cafergok2873 Год назад

Woow when will they go in to british market does anyone know?

@mikeb6389 8 месяцев назад

Do you use waterless coolant?

@ronaldfish1569 10 месяцев назад

Does the Lucid have an option for power opening doors all 4?

@andersemanuel 2 месяца назад

Fantastic! Why 3 phase? not 4-5-6? too complex and not enough benefit?

@oliviergelders89 20 дней назад

How do you use the motor's rotor as an inductor for the inverter?

@josephseverino674 6 месяцев назад

Interesting video lucid puts out,its kind of going to school science class 👍LOL

@TRNOL.. 10 месяцев назад

The video looks fantastic, but I have some questions I'm curious about: Does each gate driver IC drive two parallel modules? Does it cause any issues in terms of module control and protection? Can different gate responses be obtained in different thermal conditions, and how much difference does it create in switching or conduction losses? Another question is regarding the gate driver board. It shows two gate drivers. If the transformers visible in the video are for an isolated supply, then where is the third gate driver and isolated supply located? I got a bit confused about this.

@zululeppard 22 дня назад

Lucid needs to now do the same thing they did designing the Air for a Model Y sized vehicle.

@pratikbhadane3217 Год назад

Great company of engineers looking for work together.

@Bli8 Год назад

Lucid has the best inverter and motor drive unit in the industry andI wish you'd sell the drive unit as components for my Porsche EV conversion project.

@eddiegardner8232 Год назад

Great car, but out of my price range. It would be nice if you could get the production volume up and be able to reduce the unit production cost, so more people could enjoy driving your car.

@lo_Navy 11 месяцев назад

support

@muralikrishna1785 Год назад

nice voice

@tradingwithtornada123 Год назад

Beautiful car! Can you make a more affordable version? That will sell like hotcakes 🥞

@Horrrrrribleboy 10 месяцев назад

I can’t figure out why they wouldn’t

@rostokus Год назад

Engineering as an art

@rcarhouse Год назад

👍👍👍👍

@chanyh8643 Год назад

If people can afford and apply the car it represent to be a new technology. If people cannot afford it, it just a concept

@Reddylion 11 месяцев назад

Good video, make affordable like hyundai kia etc.

@matthewmosher7676 Год назад

How much of the efficiency losses are induction losses from switching high voltage? I have a solution to reduce that.

@samikamal1 Год назад

TOGETHER AS ONE LUCID✨️ ❤🙋‍♂️FAMILY KEEP ADDING ON TO YOUR POSITIONS EVERYONE STAY FOCUSED AND DISCIPLINE HARD WORK DEDICATION. LET'S GOOOOOOOOOO LUCID FAMILY 🙋‍♂️❤️🥳🥳🥳🥳🥳🎉🎉🎉🎉🕺🕺🕺💎💎💎

@joespotz1 2 месяца назад

@kb8570 Год назад

However, how does the Lucid technology compare against Tesla, KIA/Hyundia and BYD ?

@jjong57 Год назад

빨리 자율주행 소프트웨어 투자하자

@JEP-Tech 11 месяцев назад

I hope Lucid moves fast and adopts the NACS charging standard for their Lucid Gravity next year. Having access to the Tesla charging network will go a long way in making their cars more desirable. Having better range doesn't mean much if you are still stuck using more unreliable CCS charging stations. It also needs to have a heat pump that is on par with Tesla's so they have better range performance in colder environments.

@jollygreen4662 Год назад

Please make a bmw i3 size ev for the city use

@purplejelly915 Месяц назад

Why can't the motor function on DC energy and it needs the inverter?

@gregstafford2155 4 месяца назад

Is it possible to run thousands of volts for silicon carbide? Example MOSFETs in series? If so it would be even more efficient system. Also why doesn't lucid use axial flux motors where the efficiency is far better power to weight?