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Apple Car Challenges: Sobering Thoughts

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Re: Apple Car Challenges: Sobering Thoughts

#71
post #28

Earlier quoted context omitted.

Another point to that, is that the default assumption, even for a Tesla is that you can charge it at home during the night. For people living in a flat with car on the street, that means going to a charging station on a regular basis for a full charge. That is beyond anxiety, it means planning your life around your car range, instead of the other way around. And with the current availability of charging stations, it…

I think this is where self driving, electric, Uber cars will rescue us. The car will be owned by someone who has plenty of charging stations and it'll simply appear at my door 5 minutes before I need to leave for work.

The problem I see with this kind of carsharing is that it does not scale particularly well to rush hours. I must note though that I'm living in Germany where Uber is not really a thing yet (mostly because of regulatory problems), so if anyone can share insight on how Uber scales to the rush hour, that'd be great.

Re: Apple Car Challenges: Sobering Thoughts

#72

Earlier quoted context omitted.

I think this is where self driving, electric, Uber cars will rescue us. The car will be owned by someone who has plenty of charging stations and it'll simply appear at my door 5 minutes before I need to leave for work.

The problem I see with this kind of carsharing is that it does not scale particularly well to rush hours. I must note though that I'm living in Germany where Uber is not really a thing yet (mostly because of regulatory problems), so if anyone can share insight on how Uber scales to the rush hour, that'd be great.

The long and the short of it is that they raise their prices during rush hour.

Re: Apple Car Challenges: Sobering Thoughts

#73

Earlier quoted context omitted.

I think this is where self driving, electric, Uber cars will rescue us. The car will be owned by someone who has plenty of charging stations and it'll simply appear at my door 5 minutes before I need to leave for work.

The problem I see with this kind of carsharing is that it does not scale particularly well to rush hours. I must note though that I'm living in Germany where Uber is not really a thing yet (mostly because of regulatory problems), so if anyone can share insight on how Uber scales to the rush hour, that'd be great.

At the moment each adult owns one car. (all the adults I know have at least one car each)

I'd say at rush hour 2/3 of those cars are being used. I'd imagine Uber would just buy thousands of cars. Why not? What's to stop them? I'd just scrap my car and have an Uber car parked somewhere close to my house. I don't care, just so long as I can get to work. I imagine that utilities will soon provide automatic Uber car docks and cars will cluster around them at night. There must be a lot of Tesco car parks that are 99% empty at the moment (at night) rent this space to Uber and in the day, the car park would empty as those Uber cars would be driving around.

Also, I don't mind car sharing so long as I don't have to wait. Uber could easily plan trips that pick up and drop off without having to wait like you do for more traditional public transport such as trains and buses...

Re: Apple Car Challenges: Sobering Thoughts

#74
post #61
post #56

Earlier quoted context omitted.

That sounds like a very US view. It's fairly common in London to not have a garage, and even if you do then there is unlikely to be any power there. Most likely is on-street parking, and that's assuming you're not in a flat.

So it sounds like an all electric vehicle may simply not be for them.

People living in densely populated area should be the prime target for zero emission cars. And that is a problem cities can solve. There is no problem to hook a few power plug on the street ( eg: BMW had a strategy for cheap, small charging station specifically target to create a large number of slow power point. )

Beside the cost, European cities are keener on getting rid of cars entirely, so they are reducing the number of parking spaces as years goes by, so you may be right after all, the zero emission solution for people living where I live is to not have a car at all ( which is, to be fair, not at all unrealistic. There is a strong possibility that the technologies to solve my few "not conveniently covered by public transport" will come from some sort of rental/uber before electric car is actually practical where I live )

Re: Apple Car Challenges: Sobering Thoughts

#75

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Because the auto companies are far, far behind on software and, now in comparison to Tesla, hardware. I was told by a GM employee in their tech center in Warren, they have COBOL running in VMs on modern servers whose terminal screens get scraped into excel spread sheets. This is one of many examples I could give you. I could literally spend hours telling you the horror stories. It's government levels of inefficiencie…

> Because the auto companies are far, far behind on software and, now in comparison to Tesla, hardware. It's a good thing that Apple is a software company. > Apple, Google, Tesla and Uber will crush all but a few existing automakers, around the globe, and leadership has just now come around to acknowledging the threat. The regular Metro-Detroiter has no idea. Of those four, only Tesla has actually produced cars that…

> Apple could, if they wanted, start from scratch and it will take 10 years absolute minimum > but building an automotive company takes decades > Tesla is a 13 year old company.

Like you said, Apple has $200 billion. That can buy some speed but Apple doesn't have to rush.

Tesla did. From Tesla's founding to the first Model S being delivered took 9 years and they did it with under a billion dollars. They also spent time proving electric cars were viable with the Roadster and secure more funding. Apple doesn't need to take this first step.

So a crappy guess would be 5-7 years to make a car. This is not worth the risk of spending $40-70 billion, especially when you can get away with spending $2 billion and get better results than Tesla.

My main point was the auto companies are so bogged down with legacy (legacy software, legacy manufacturing, legacy thinking, legacy costs, legacy habits, legacy dealerships) that starting from scratch is the better option, even if it does take 10 years.

> and in the course of 2-3 years make it extremely profitable, and in 3-5 years make it into something Apple would be willing to put their logo on.

What your suggesting is, essentially, to unravel 50-60 years of legacy. People have tried and failed. This isn't just a company like GM, a massive institution in its own right, it's all the 3rd party suppliers. I think you're underestimating the work required, even if you assume no worker revolts.

I also don't think Apple wants to manage or take on the liability of car divisions from around the world.

Re: Apple Car Challenges: Sobering Thoughts

#76

Earlier quoted context omitted.

Electric vehicles are far simpler than internal combustion engines. I mean, you don't even need things like electronic fuel injection. Literally, the complexity of building a car goes from the complex systems developed over a century back to the simple vehicles of the late 1800's.

What about the complex battery management needed for an EV? Or the power and vehicle dynamics management needed if there are multiple motors? Or the additional complexity of the regenerative braking system? Or the fact that the car itself is a very small part of the entire product lifecycle (think design, testing, parts availability, service, etc.)?

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Re: Apple Car Challenges: Sobering Thoughts

#77

Earlier quoted context omitted.

> Because the auto companies are far, far behind on software and, now in comparison to Tesla, hardware. It's a good thing that Apple is a software company. > Apple, Google, Tesla and Uber will crush all but a few existing automakers, around the globe, and leadership has just now come around to acknowledging the threat. The regular Metro-Detroiter has no idea. Of those four, only Tesla has actually produced cars that…

> Apple could, if they wanted, start from scratch and it will take 10 years absolute minimum > but building an automotive company takes decades > Tesla is a 13 year old company. Like you said, Apple has $200 billion. That can buy some speed but Apple doesn't have to rush. Tesla did. From Tesla's founding to the first Model S being delivered took 9 years and they did it with under a billion dollars. They also spent ti…

Quality in auto manufacturing is an iterative process. It took well over 20 years of Deming's iterative process improvement to bring Toyota's production quality up to the standards of GM in the 1970's...as pathetic as those standards were. It took 40 years of protectionist subsidies, tariffs, and hundreds of billions of dollars in Korean government investment to get Hyundai to the standard where they could actually export their cars without being laughed at.

Tesla has taken 13 years to ramp up production to 55k per year, and that was even after lucking out with a down-on-their-luck Toyota manufacturing division complete with experienced management and auto workers getting dropped from Toyota's production portfolio. You hold them up as a standard for progress, but they are literally a toy car company. Ford started producing cars in that quantity in 1911. 20 years from now, Tesla will still be paying high priced consultants with global manufacturing experience for their experience building cars at scale. Tesla will no doubt succeed if they can keep up that pace, but they have an extremely long road ahead before they can even compete with Nissan or Hyundai in the US in terms of production capacity, reliability, and production costs.

That legacy culture that you deride has another name: knowledge and experience. The same Tech-industry "we can do it better than you with no domain expertise" arrogance is exactly the reason why Silicon Valley hasn't made any dents in Health Care, Finance, or Energy, despite the untold billions that their VCs have dumped into those exact industries.

Re: Apple Car Challenges: Sobering Thoughts

#78

Earlier quoted context omitted.

Is it? Then you definitely wouldn't want to make this trip in a traditional gasoline car. Two drivers leave on this trip you described with the same fuel in the tank (250 miles worth), one in a Tesla and one in a Toyota. Both travel 100 miles before getting stuck. Both have to wait 8 hours in the cold on a closed road. Both have 80 miles to go. The difference is, the Tesla has 112 miles of range left at that point, a…

Refueling a gas powered vehicle at a small town is much simpler than looking for a supercharger or spending the night waiting for a normal outlet to recharge your battery. Small towns (which for Montana I'll define as towns with a population of around 1,000) with gas pumps are plentiful. Small towns with hotels, a bit less plentiful. Small towns with superchargers are nonexistent. > You wouldn't have left if your des…

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Re: Apple Car Challenges: Sobering Thoughts

#79

Earlier quoted context omitted.

> Apple could, if they wanted, start from scratch and it will take 10 years absolute minimum > but building an automotive company takes decades > Tesla is a 13 year old company. Like you said, Apple has $200 billion. That can buy some speed but Apple doesn't have to rush. Tesla did. From Tesla's founding to the first Model S being delivered took 9 years and they did it with under a billion dollars. They also spent ti…

Quality in auto manufacturing is an iterative process. It took well over 20 years of Deming's iterative process improvement to bring Toyota's production quality up to the standards of GM in the 1970's ...as pathetic as those standards were. It took 40 years of protectionist subsidies, tariffs, and hundreds of billions of dollars in Korean government investment to get Hyundai to the standard where they could actually…

> It took well over 20 years...

In the 80's people were still designing cars on paper on top of desks the size of a kitchen table. Imagine pulling out an eraser or creating a fresh copy manually if your drawing was too messy. It was so ... damn ... slow. People got paid to drive from one side of Metro-Detroit to another delivering a large cylinder of drawings.

> to bring Toyota's production quality up to the standards of GM in the 1970's

Now cross an OCEAN and do that.

Things get exponentially faster and everyone around the world is now talking to each other instantly. Its hard not to learn from other car manufacturers.

> even after lucking out with a down-on-their-luck Toyota manufacturing division complete with experienced management and auto workers getting dropped from Toyota's production portfolio

This is a failing on Toyota's part and a successful use of this talent on Tesla's. It's a sign of things to come. Not unlike Apple's hiring of A123 System's battery engineers from Detroit or Uber's hiring of Carnegie University PHD students out from under a GM funded research project.

> You hold them up as a standard for progress

Yep. ICE powertrains are complicated, expensive, more prone to wear, need more maintenance and are part of an epidemic global problem. The only sticking point of Tesla's plan is the expensive battery. They're working on that too.

And they are a standard. GM just copied them. From the huge battery at the bottom of the car to Model 3 sticker price on the Bolt. Tesla is now setting the standard.

> but they are literally a toy car company

We all gotta start somewhere. In one sentence you talk about how it took one company 20 years, another 40 years. In comparison what they've done in 13 is pretty spectacular.

> Tesla has taken 13 years to ramp up production to 55k per year

Do you mean to start a company, build the Roadster to prove it could be done, attract capital then eventually sell 55k cars? Because that's way more impressive than buying a factory in 2010 and hitting that goal 5 years later, which is still really impressive.

And why are you only shitting on them? In only 3 years of producing the Model S, its the 2nd best selling large luxury car. They did this with 0 ads and 0 dealerships with 0 dealership ads. Everyone in this country knows GM, Ford, Toyota and Mercedes. They get slapped in the face constantly with TV ads. I wouldn't be surprised if less than 10% of the country knew about Tesla. They only have room for growth.

> That legacy culture that you deride has another name: knowledge and experience.

Good point. I mean bad legacy. To be successful you have to understand what to ditch (ICE powertrains and SOAP protocols), have the guts to ditch it, and know what to hold onto (rubber wheels and robotics). Automakers are not ditching bad legacy fast enough. As of 5 years ago GM was running COBOL and probably still is. I'll bet you $100 Tesla isn't.

> is exactly the reason why Silicon Valley hasn't made any dents in Health Care, Finance, or Energy, despite the untold billions that their VCs have dumped into those exact industries.

All 3 of those industries are heavily regulated and mostly hard problems. Until recently, Silicon Valley has mostly been focused on low hanging fruit. Starting a website is easier than starting a bank due to the shear amount of compliance.

The reason the VCs are dumping tons of money into these spaces is due to their difficulty. Facebook needs money when they buy data centers a few years in, finance needs money right away.

> but they have an extremely long road ahead before they can even compete

Big things like starting a car company take time. Now add Google, Uber and Apple into this mix. There all in the same place but without the COBOL. In fact innovation and ditching bad old ideas are in their blood and Detroit is still running SOAP and COBOL.

Re: Apple Car Challenges: Sobering Thoughts

#80

Earlier quoted context omitted.

The difference is the number of engineering disciplines involved. A smartphone, as complex as it is, still requires a relatively narrow set of disciplines compared to an automobile. Systems engineering was basically created by the auto and aerospace industries for this reason. It coordinates all these disparate disciplines into a single, cohesive effort. What I have seen of systems engineering[1] in SV does not leave…

Electric vehicles are far simpler than internal combustion engines. I mean, you don't even need things like electronic fuel injection. Literally, the complexity of building a car goes from the complex systems developed over a century back to the simple vehicles of the late 1800's.

No, they actually aren't. Most of the complexity in a consumer vehicle is not in the powertrain, though a significant portion is. As far as the powertrain is concerned, the main savings in complexity is dropping the transmission and differential (or transaxle, depending on the design). Energy storage and loading is far more complicated on an EV than an ICEV, and the motor control system that replaces the transmission/transaxle is far more complicated than the engine control software that runs an ICE. Also, electronic fuel injection is not really that complicated.
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