Retronym
[H]F Junkie
- Joined
- Mar 5, 2007
- Messages
- 13,605
LOL
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I absolutly sure this car was the result of politics and not what people wanted. The fact that the Chevy Cruze Eco gets better gas mileage
The goal was never to have super duper gas mileage. The gasoline is a backup for the battery. The point was the ability to be all electric for short range day-to-day city driving (burning zero gas), without being SOL that odd time you need to drive a few hundred km.
The reason the Volt failed was because it's just like any other Hybrid car, in that it doesn't work and too damn expensive. Lets not forget that GM promised a 100% electric car with a gas generator. Something that didn't need a transmission and had more battery.
the volt just hit at a bad time. it really is a step forward and that comes with it's own issues. higher cost and no set infrastructure to support the technology. There is also no one set path for cars in the future like there has been for the last 100 years, that being internal combustion. Right now you've got gas and diesel, hybrid mostly internal combustion, hybrid mostly electric, full electric and hydrogen and natural gas. That's a lot of different paths, without being able to show that the technology will be future proof it's hard to get people behind it.
People are scared of full electric and mostly electric hybruids because of the hype around battery cost and range on those batteries. This car has been thrown into the political ring, there is no denying it. People have their various reasons as to why. Most of them are crap, some are valid.
To people who say they don't care about mpg, get over yourself. At the very least you should want to conserve fossil fuels because they are such a great source of energy. But as the oil companies have told us, there is enough oil in the US for another whole 100 years. Wow a whole 100 years. It's laughable to see people not care about using up these resources and extending their life through developing technology. Oil will always be needed as long as it is available because it is such a potent stored form of energy. Nobody can deny that. Wanting to use it up just to spite people who are labeled green is just short sighted.
this coming from an owner of a restored muscle car.
It really is sad to see this technology struggle. The R&D involved will hopefully spawn cheaper production as time goes on. In the volt and other newer models. We need these cars to succeed so that we don't trap ourselves.
I also predict a similar struggle with the new models of hydrogen powered cars. There are so many rumors surrounding these cars. People are always apprehensive towards a new technology, we don't need mass hype against these things or we're just going to sit idle.
I think they need to develop a few standards. the first being a standard cell unit, that is quick disconntect capable. They need to set up the infrastructure at current gas stations to be able to change these in a matter of munutes through a streamlined process. It could be similar to having yout oil changed. a tech in a sunken work bay removes a panel and a quick disconnect and then drops out the cell unit, the tech then replaces the unit with a freshly charged one. you are back on the road with fully charged cells in around 10 minutes instead of the 8+ hours it currently takes.
second standard is equiping current gas stations with hydrogen fill stations, with a standard fill connector.
Hopefully the R&D will advance and we'll see cheaper versions of alternative powered cars and development of cell and hybrid technology. We really need for these ideas to succeed and spawn better ideas and cheaper more fuel efficient vehicles.
I test drove one. No real heat in cold weather on battery. Slow even in sport mode. The center stack with hard capacitive controls and small labels is a nightmare. Lots of road noise at speed because the hatch area and wheel wells are open to the cabin for no gd reason. The premium bose audio sounds like shit. Oh yeah and a 45 year break even to its sister the cruze eco...
GM is run by the same calcified regime that has shut down everything from alternative fuel research to scientific research concerning climate change for a couple decades. The irony is that GM needed the same type of bailout from which their politics totally opposed.
There will never be a good time for an electric car.
No matter what form it takes, using electricity as a motive force will alway require some sort of energy conversion and storage that far outweigh any similar considerations when dealing with a chemically-based motive force.
Whether the source of that electricity is oil, solar or mechanical, there is simply no way to store electricity with an efficiency that in any way approaches that of a chemical fuel.
That's really an issue with your apartment dwelling though being lazy and not wanting to have separate electric meters for each residence. You could argue the in the same way about that fancy OC computer you might have, or an aquarium, or your "medicinal growth operation" or your big screen TV, etc.The same holds true of anyone who does not live in a single-family dwelling. If I live in an apartment building or a condo, I am not interested in underwriting the electrical usage of that guy who wants to plug in his Prius to an outlet that he does not own.
Wow there are more close minded folks on here than I thought. Lets keep the big picture in mind here kids. WE HAVE TO START SOMEWHERE
I can't tell if you're kidding or being sarcastic, but just in case:hrup dum digga doo deud ud urur ekawnimy, huh-hyuck!
Wow there are more close minded folks on here than I thought. Lets keep the big picture in mind here kids. WE HAVE TO START SOMEWHERE
They had plenty of problems selling what people don't want thirty years before the government became involved. Your political rhetoric is completely meaningless in this situation. Especially when the companies who did figure out what people wanted, had tons of government help to do it.Government Motors cannot sell what people don't want.
Actually its just simple physics. You don't have to be a genius to understand that converting energy from one form to another and then store it are not anywhere near perfectly efficient processes. And they never will be. Oh efficiency can be improved somewhat. I think the biggest gains will be made in the batteries, but that is likely decades away. Sure there are all sorts of advancements being made now BUT they're only practical in a lab at small scales, no one has a clue as to how to mass produce them for cheap(er) yet.gathagan is an electrical, chemical, and mechanical engineer.
Mass public bussing could be expanded greatly in the US since it makes use of already existing road infrastructure but mass transit train systems will only make sense in a few areas in the US due to the widely spread population and the high cost associated with actually building such a train system.Goodness forbid that Americans begin to rely upon public transportation system and build up the transportation infrastructure of our country so that public bussing and trains become way better than their current state.
And how much money are you going to pour down that particular gopher hole? Public transportation is an institution which largely, at least in the US, constantly requires subsidies from those who don't use it just to break even.Goodness forbid that Americans begin to rely upon public transportation system and build up the transportation infrastructure of our country so that public bussing and trains become way better than their current state.
You have a point here--GM had the Volt slated for production well before the housing crash and the bailout. But given the (political) capital President Obama has invested in the Volt, it is not surprising to see him cheerleading and pulling strings in order to boost its sales.I want to add to my post above that it's completely absurd to make the Volt's failure an issue of government. The business decision behind the Volt was that the American auto makers got completely burned when it came to hybrids so they became overly hopeful about new EVs because they didn't want to miss the boat again. The other American companies, along with Toyota and Honda, realized it was too soon given the current technology, but GM and Nissan trekked ahead with the hope of being the trendsetter.
The bailout and CAFE standards have nothing to do with it. It was just executives overcompensating for getting beat the last time. And quite frankly, in the grand scheme of the auto industry, this happens all the time. There was certainly more hype behind it than normal lines, but every maker has flops.
Probably not unfortunately. Nat. gas is actually kind've expensive to use (needs a special tank that has to be replaced every few years for around $3k at a bare minimum) even if the fuel is cheaper than gas, not to mention nat. gas cars are also pretty damn expensive.The next thing will probably be natural gas IMO.
Come on now, why are you beating up on that strawman?Americans, for some odd reason, care so little about being efficient.
They seem to think that they should be able to just plug in and charge their car at work, or while shopping, without consideration of the fact that their employer or the merchant is not interested in underwriting the cost of "fueling" their car.
No matter what form it takes, using electricity as a motive force will alway require some sort of energy conversion and storage that far outweigh any similar considerations when dealing with a chemically-based motive force.
Whether the source of that electricity is oil, solar or mechanical, there is simply no way to store electricity with an efficiency that in any way approaches that of a chemical fuel.
Come on now, why are you beating up on that strawman?
The issue most people have with all this high efficient/low pollution stuff is that its really expensive and will remain so for a long time. Meanwhile, as you already know of course because you saw my earlier post about the economic situation here in the US, people in general in the US are very strapped for cash.
People can't buy what they can't afford, there isn't some ideological issue concerning efficiency or whatever you're thinking.
He is talking about the electricity generation/storage efficiency, not the efficiency of an electric motor vs a gas/diesel motor.what? electric motors are easier to build, more efficient, smaller, etc...
Gas can be easily stored and pumped in a simple metal tank with very little effort or expense. Electric storage requires heavy and expensive batteries that have around a 20% (going by wiki) efficiency penalty when charging up. That will obviously change depending on the battery but generally the faster you want to charge a battery the more energy gets wasted.The combustion engine is so inefficient, why would it matter that storing the fuel is efficient?
Sure but building a new mass transit train or bus system isn't one of them.There are plenty of low-cost ways to be efficient.
Sure but building a new mass transit train or bus system isn't one of them.
This sounds an awful lot like goal post shifting. Why don't you try to address some of the points I brought up earlier if you're serious about this issue?
Its too small or even nonexistent in many US cities. I'm not kidding, some of them don't even have buses.How about using the bus systems that already exist?