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Google Self-Driving Car Project's first vehicle prototype

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Re: Google Self-Driving Car Project's first vehicle prototype

#51

To those that get hung up on the design: remember that this car is limited to 25 mph for regulatory reasons. Having a design that is closer to a bumper car than a model S seems fitting with that in mind.

> To those that get hung up on the design: remember that this car is limited to 25 mph for regulatory reasons.

Which might explain exactly why it looks very similar to many NEVs [0] or Motorized Quadricycles [1], which tend to have similar constraints.

[0] http://en.wikipedia.org/wiki/Neighborhood_Electric_Vehicle

[1] http://en.wikipedia.org/wiki/Motorised_quadricycle

Re: Google Self-Driving Car Project's first vehicle prototype

#52

The way Google seems to be approaching self-driving cars is the right one in my opinion. Self-driving cars will be on-demand, booked through something like Uber and will not be owned by the end-user. I feel that the other car companies working on self-driving car technology for consumers are wasting their time. The main reason I enjoy owning a nice car is that I like driving it. If I wasn't in control of driving my c…

My family doesn't own our cars because we like driving them. We own them for convenience! The prospect of ordering a car, waiting for it to arrive, futzing with car seats, transferring car toys, dealing with scarcity and surge pricing, etc. for every trip is very unappealing. And renting is usually more expensive than owning anyways!

In the near term, I'm looking forwards to hybrid assistive technologies. We took a vacation that required seven hours of highway driving. Toyota's freeway mode ("Automated Highway Driving Assist"), which controls speed and steering, would have made a big difference.

Re: Google Self-Driving Car Project's first vehicle prototype

#53
post #49

A lot of people are bashing the car's appearance, but I think people forget that putting the first driverless cars on the road is as much a PR challenge as it is a technological challenge. Truly autonomous driverless cars is a huge shift in the way we have operated for almost 100 years. There will be a lot of caution and resistance from political groups, concerned citizens, entrenched interests, etc. The car that the…

Everyone seems to be overlooking the fact that using an autonomous car as a cab would be illegal. Current permits are rather specific about having an manufacturer's employee behind the wheel at all times. I'm not an expert, but I wouldn't expect any state to lighten up the requirement of at least having someone behind a wheel for the foreseeable future. I think most patrons of Uber don't really want to be sitting beh…

"I think most patrons of Uber don't really want to be sitting behind the wheel." - if the vehicle was self driving, then absolutely.

I can imagine a scenario of 24/7 tech support VC'ing at the push of a help button or if Google notices the car has malfunctioned.

Getting the laws changed will take time. When presented as a n option will it be in demand? You bet!

Re: Google Self-Driving Car Project's first vehicle prototype

#54
post #32

Earlier quoted context omitted.

Uber have the right idea here; own the platform, not the infrastructure. Lets face it, a cars spends most of its life stationary, waiting for you to drive it. Not so the autonomous vehicle. Autonomous vehicles are freed from the shackles of parking so why not lease your car to Uber and have it earn money as a cab? The future will be a bad time to get into car parking.

> The future will be a bad time to get into car parking. Perhaps, this will be the case in the long term. However, until then perhaps we could implement some sort of price surging where rental costs of parking space skyrockets when demands get high. Uber is doing the hard work of making price surging palatable. Everyone else just needs to ride on their coat tails.

SF and other cities already have variable, usage based parking fees[0]; I imagine these will only become more widespread.

[0] http://sfpark.org/

Re: Google Self-Driving Car Project's first vehicle prototype

#56
post #34

From an economic standpoint, I would be interested to see how many OTC parts this system. That is, does it need a $1000 lidar or would it get a similar performance with a cheap $100 sensor? From a technical point of view, 25mph is very limiting IMO. You probably do not need a very sophisticated controller to navigate at 25. If you reach speeds of 60-70MPH with varying road curvatures, the controller design gets trick…

I disagree. City driving at 25 mph is a lot more complicated and needs a lot more computing power than highway driving at 60-70 mph. City driving involves: handling the "dead zone" of intersection (square of pavement with no marking), poorly marked roads, pedestrians/cyclists/cars getting in your way, complex turn lanes, etc. By comparison highway driving is a piece of cake: clearly marked lanes, no sharp turns, no intersections, clear entry/exit ramps, all vehicles moving in the same direction, no pedestrians.

Re: Google Self-Driving Car Project's first vehicle prototype

#57

My initial reaction was dismay that Google seemingly didn't consult any decent auto designers on this. But then I wonder if that's actually fine. My kids will likely be baffled by the idea that we attached so much of our own identity to our cars. The financial investment in cars to make a statement about ourselves (over and above getting us from A to B) is immensely irrational. With self driving cars ownership will l…

Forget your kids... I'm baffled. I'm baffled that people are willing to squander so much money on cars, especially people who have relatively little of it. If you think about it I'm sure you pay tens of thousands of dollars on a thing that moves you around but ultimately, sits around way more than not.

I am somewhat anxious to see how this plays out financially and economically otherwise. Will these cars cost the same as a car that every person now buys for themselves with maybe a little higher cost of maintenance and operation (M&O)? Will there essentially be one manufacturer because one vehicle can support 10 people and we don't need millions of these things pumped out? And will the collapse of competition mean that there will be a monopoly (dare I say it, Über) that over-charges all of humanity after they have essentially captured the market in the exact way that an evil empire like Über would?

An even bigger question I have, will this kind of development essentially mean the doom for anonymous movements? We can all imagine that there will essentially be no way that you will be able to ride in one of these without identifying yourself and at some point manual vehicles will be banned; very likely in most of our lifetimes. At which point you, the guy who rides his bike or walks will be highly suspect if you are even able to at all, since you must be hiding something since you don't want to use the government tracker transporter.

Re: Google Self-Driving Car Project's first vehicle prototype

#59

My initial reaction was dismay that Google seemingly didn't consult any decent auto designers on this. But then I wonder if that's actually fine. My kids will likely be baffled by the idea that we attached so much of our own identity to our cars. The financial investment in cars to make a statement about ourselves (over and above getting us from A to B) is immensely irrational. With self driving cars ownership will l…

The oatmeal wrote about it: | Google's new fleet was intentionally designed to look adorable... By turning self-driving cars into an adorable Skynet Marshmallow Bumper Bots, Google hopes to spiritually disarm other drivers. I also suspect the cuteness is used to quell some of the road rage that might emerge from being stuck behind one of these things. They're intended as moderate-distance couriers, not open-road warr…

Is the 25mph limit a US thing? In the UK the normal minimum (aside from select residential zones where the neighbours complain) is 30mph. Many people would be very annoyed to sit behind a car doing 5 below the speed limit.

Re: Google Self-Driving Car Project's first vehicle prototype

#60

A lot of people are bashing the car's appearance, but I think people forget that putting the first driverless cars on the road is as much a PR challenge as it is a technological challenge. Truly autonomous driverless cars is a huge shift in the way we have operated for almost 100 years. There will be a lot of caution and resistance from political groups, concerned citizens, entrenched interests, etc. The car that the…

The appearance of the car is really important. If it looked too fun, like a Ferrari, some may think it's not safe. It reminds me of "helper" robots in movies about the future. They always have such unintimidating appearances. This car appears to be attempting the same thing and I'm ok with it.

In fact, now that you mention it, this is pretty much Baymax-the-Car. It just needs to puff up when it accidentally drives into a lake.
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