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Volvo to go all electric in 2019
This is big news ... they've been building cars since 1927
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Pretty stupid move in my opinion. While electric mobility is on the rise there is still a severe lack of infrastructure to recharge vehicles away from home, making them rather useless for people who travel a lot like those businessmen that often drive Volvos....:hmmm:
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Not the smartest move, sell my shares all of them.
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They are doing this ti get under the EU emissions limits that are looming in the not so distant future. As mentioned, and in the articles I've read, they will still be producing internal combustion engines, jsut that they will be matched up with a electric motor to make some hybrid cars, along with all electric ones.
I think this is a wonderful move. The conversion from gas to electric has been a chicken or egg scenario for too long. Manufacturers have been reluctant because the infrastructure is pretty weak to accommodate electric cars, and the "infrastructure industry" (???) has been reluctant to build the infrastructure because the demand isn't there yet. If this is the first domino to fall in going towards the majority of vehicles being predominately renewable energy supplied, I'm all for it. I'm just hoping (lol) that they will retrofit my 2004 s60. |
The Guardian says that pure internal combustion cars are going, hybrid range is expanding and new pure electric models come in 2019.
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Every six months, they say, a new battery generation gets iout of the bloick, that emans the most costly item aboard electric cars looses its value in record time. When people try to resellt heir old cars after 4, 5 years, they will curse.
This, and the still not really practical range these cars have under real world conditions , and in countries the almost non existinmg infrastructure for electric charging, imo make it a silly decision to buy such a car. Makes sense only, maybe for companies doing dsriving businesses withoin limited city perimeters. In Germany, sales are hilariously low, although there is a state-support program of 4000 Euros per car. People just do not want these things so far. 4000 Euros cannot compensate for lackign range and lacking charging - and those there are, have a multitude of various standards. And there are four dozen card-payment models for them. that yiou have two or three such cards doe snot mean that oyu can use them for payment at the charging station you happened to have found... Diesel seesm to be a past thing as well, so: if needing a car now, still go normal gas, I say. I would not buy an electric car now. BTW, there are model calculations showing that electric cars in no way are so much more ecologic like is claimed, when you consider the ecologic costs of their production as well. Especially the Tesla cars, often claimed to be the spearhead of development, score especially bad amongst electric car brands when it comes to calculate not just running costs, but the ecologic fingerprint of production as well. There is quite some surrogate religion in all this. |
Throughout the years I have learned that batteries is depending on how the weather is. If it's cold the battery perform bad and very good at temp 20-25.
From a friends friend on FB I have also learned that on a good day, you can drive about 70-80 km, before charging the battery-He has a Tesla. I think they should work on creating better batteries before going all in on electric cars. Some years ago I read something about NANO-based batteries and virus-based batteries(developed by MIT). Don't know if those batteries will be in our cars in the future. Markus |
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Solution? Provide good insulation and use small amount of electricity to keep batteries temperature at optimal level. That has reportedly worked with transit bus but I don't know what was required to achieve sucess nor how well it would work in private car. Quote:
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- When you do not end up in the middle of nirvana becasue the weatherr forecats was bad and the day you drive has temps falling to zero. - In short: when your electric car reliably provides you with the range of any gas-driven car with small tank, no matter the weather. If I need to do preplanning as if I were to take off with a Cessna and must file a flightpan and fuel calculation, then it simply is not practical. And all that helps nothing if there is no electrical infrastructure to support this transportation model. We are many years away for that, still. A new battery revolution is püromsied for late htis year or early next year, for electric bicycles these will increase the range by 50-60% on average, they advertize. The pedelec batteries will be a spinoff from developments done for electric cars. For pedelecs they are expected next year. |
Today the car producers have developed engine that can drive miles/kilometers on 1 liters fuel.
Until they have developed a battery that can make a car go about 200-250 km on one charging, whatever temp. they should use todays batteries together with todays modern engines a Hybrid so to say. What I understand it's the batteries capacity who is the main thing here-Thou more capacity you have thou more electricity you can get and for a longer time, depending on how much electricity you are using at the moment. These NANO-based batteries should have up to 10.000 or more of this(capacity) Markus |
Batteries have limited life spans, they loose maximum capacity with every loading cycle. Another cost factor that usually does not get talked about. There is too much hype in all it so far. At least as far as cars are concerned.
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Markus |
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