electric cars,,,,

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Battery technology has already improved significantly in the last 5-10 years. The first Nissan Leafs had a 24KWH battery pack. The current Nissan Leaf has a 40KWH battery pack, but both packs are the same size - that's a 166% increase in energy density in less than 10 years
There is a huge amount of work going on to produce higher energy density batteries and I have no doubt that by the time 2035 comes around, range anxiety will be a thing of the past
You can travel 500 miles in one day in an electric car at the moment, but it will take you a few hours more than it will in a fossil fuelled car.
As the charging infrastructure improves - and it will, the time difference will reduce, but I doubt it will ever be as quick as a fossil fuelled car.
Having said that, if I were driving 500 miles, I'd need at least 2 stops to get food, have a pee and stretch my legs. During that time, the car would be charging, and if the car and the charger were both capable of handling a 100-150KW charge rate, then the car would be easily at 80% charge by the time I would be ready to set off again

Cheers

Bruce
I understand what has happened with technology in recent years and what could occur, if battery capacity gets to the stage where you could do close to 1000 miles then we would be in a different position, however I am not away of any commercially available car that is capable of anything like a realistic on road 500 mile range at present and you would not run it until empty but re charge when it got to around 80% loss. The issue you seem to gloss over is the amount of vehicles that will be on the road and potentially require re charge, or maybe I could keep that petrol driven generator in the boot. I think we all know why the UK has announced it will bring forward the ban and if we are honest it is principally for political gain and demonstrating that the UK is a "leader" in all things green.
 
Why do you need a car (ev or fossil fuel) with a range of 1000 miles?,
There are many petrol or diesel cars on the road now that don't even have a range of 500 miles
I know from personal experience of owning many petrol and diesel cars, small and large, that I typically refill them at somewhere between 300 and 350 miles.
I don't think you'll ever see evs with a range of 1000 miles - it's simply not necessary, but 500 mile evs will be here soon - although they will be expensive.
Most of us are not travelling salesmen doing 50k plus miles a year. I agree that doing such a job in any of the current evs wouldn't be a lot of fun.
Most of us drive less than 10k miles a year and most of those miles are short journeys, for which evs are perfectly suited.
Another indisputable fact in favour of evs is that they don't produce any tail pipe emissions which, particularly in congested towns and cities helps improve air quality.

Cheers

Bruce
 
My Triumph Vitesse 6 built in 1964 had maybe a similar idea. The actual tank had a reserve part that you moved a lever to seal it off from supplying fuel into the whole tank, so if you ran out you went around the back, opened the boot and moved a lever across to allow that reserve to then fuel the engine. Most folk I know just moved the lever across so that the reserve then just served as increased capacity for the total.
 
Why do you need a car (ev or fossil fuel) with a range of 1000 miles?,
There are many petrol or diesel cars on the road now that don't even have a range of 500 miles
I know from personal experience of owning many petrol and diesel cars, small and large, that I typically refill them at somewhere between 300 and 350 miles.
I don't think you'll ever see evs with a range of 1000 miles - it's simply not necessary, but 500 mile evs will be here soon - although they will be expensive.
Most of us are not travelling salesmen doing 50k plus miles a year. I agree that doing such a job in any of the current evs wouldn't be a lot of fun.
Most of us drive less than 10k miles a year and most of those miles are short journeys, for which evs are perfectly suited.
Another indisputable fact in favour of evs is that they don't produce any tail pipe emissions which, particularly in congested towns and cities helps improve air quality.

Cheers

Bruce
Unfortunately you are taking the same view as our politicians, "most of us" if it suits most it must be ok and sod everyone else. Maybe in the brave new world we will all have the same model 500mile plus range electric car and all never do more than 10k miles a year but I very much doubt it and the petrol and diesel cars on the road do indeed have a range of much less than 1000 miles but to fill them up and carry on takes 5 minutes. I agree emissions need to be reduced for all sorts of reasons and as I previously said for those it suits then plug in electric is fine but for those who it does not suit there should be the option of hybrids. What wont change is that we are not all the same or have the same requirements and laws that exclude the needs some of us are not good, much like the proposals from some for a complete ban on private firearm ownership, after all they say it wouldn't affect most of society.
 
Unfortunately you are taking the same view as our politicians, "most of us" if it suits most it must be ok and sod everyone else.

'Twas ever just so. The tyranny of the majority. Or in baser words "I'm alright Jack".
 
It would not be beyond the wit of man to have a battery exchange system set up. Just swap for a fully charged one at the services...bit of forward thinking by the authorities to insist on a few universal forms...like the EU did with mobile phone chargers...all USB.

That would deal with not only perceived range issues but also fears of short battery life.

A pool of batteries could be charged at off peak times and/or provide grid support...

Alan

The whole field of electric car tech is advancing more rapidly than people realise.

Nio already produce a car and stations with automated battery swap (free) in 6mins. At present the only locations are in China.



The short-sided naysayers will snipe from the sidelines, lacking vision and failing to see the bigger picture and, indeed, the personal benefits but at present no one is being forced to switch to electric (thankfully). I am guessing the knee-jerk negativity may stem from fear that enforced change will come too soon.

The way I see it, each EV on the road, means a bit more remaining dino-juice for those applications which electric cannot yet fulfil (flight, road freight, etc) and for my thirsty 4x4!
 
Last October I was looking at another years tax at 570.00 and the ongoing maintenance costs of a 13 year old X5 so I traded in on a Renault Zoe EV paid 5k and 50.00 a month battery rental which pretty much evens out the tax. It does 74 miles on a single charge in a cold snap and 90 in the summer. Either way its more than enough for my 54 mile commute, charge it on a granny cable into the plug socket in the garage. I was nervous about making the change, range etc but am really pleased with it and am confident enough now to go and stay with friends at distances where I’d need an overnight charge so long as they have a suitable point I can run an extension cable to. We have kept my wife’s 1.0 lt petrol for the relatively few occasions the EV can’t deal with, she also works. I appreciate everyone’s circumstances (no second car, no of road parking etc) and needs range wise are different but if anyone is in similar circumstances I would say go for it. We had a meal with a new neighbor recently who drives his Range Rover to the rail station daily for commute into London, all off a 2 mile round trip. The best he could come up why he hadn’t gone with electric (given his wife’s fallback 4x4) was that on the rare occasion the steam at the foot of his drive floods over the road, he can press the suspension extended mode to go through the 5 inch deep floodwater. I don’t think the irony was lost on him happily. EV’s will not suit a lot of people for sure, many valid reasons, but the switch to one was one I for sure put off for too long without any good reason.
 
Surprised why aren’t we seeing

At least a hybrid crew cab pick up for Uk market yet ?

Also how does electric mount up with regards to towing ?

Does your range drop dramatically as with mpg on fuel car ?


Paul
 
Surprised why aren’t we seeing

At least a hybrid crew cab pick up for Uk market yet ?

Also how does electric mount up with regards to towing ?

Does your range drop dramatically as with mpg on fuel car ?


Paul

Same here, Hilux would be the obvious contender...

The nearest has been the RX lexus' But Toyota restricted the towing capacity to 2 tonnes. With all that power and low rev torque they should be brilliant off road and towing. Bit heavy when compared to a Jimny...but Landcruisers are not light.

The Volvo XC90 T8 manages 2,400kg towing.

The plug in hybrid Range Rover Sport manages 2500kg

Alan
 
I'm no longer a fan of hybrids or plug in hybrids.
They are the classic example of machine which can do two thing, but can do neither thing well.
If you are running on electric power in a "mild" hybrid you'll be lucky to get more than a mile of range.
These cars are best in slow moving traffic where you can doddle along in electric power and not be putting out nasty emission when the vehicle us not moving.
When you are running on the petrol engine (which is probably 90% of the time) you are lugging around the weight of the battery pack and the electric motors which are doing nothing for you
Trust me, I know about this. I had a Lexus RX400H and now have a Lexus NX300H.
I didn't buy them because they were hybrids, I bought them because Lexus build comfortable, well equipped, reliable cars.
Plug in Hybrids suffer from the same issues, except that some of them do have enough range to make them usable as pure electric commuter vehicles, although none of them on sale in the UK at present can do more than about 30 miles in pure electric mode.
Towing when in pure electric mode will destroy the electric range.
In fact, when towing, all current plug in hybrids would spend virtually all their time running their petrol engines except when sitting in traffic or going downhill!
I did consider buying a Mitsubishi Outlander PHEV.
Over the right ground, it could be a great foxing vehicle because, in electric mode, it is virtually silent.
However, it's definitely not designed for off road use and the with the battery pack the lowest point on the vehicle and covering a large part of the underside of the vehicle, it could get extremely expensive if the battery pack got whacked by a rock
I agree that a pick up like the Hilux could be the basis for an excellent ev pick up - but try telling that to Toyota.
After coming up with their hybrid drive which is now available for most of their cars, they stubbornly refuse to accept the need for pure electric cars.
Actually, there is a pure electric Lexus UX coming out next year, and they have just entered some form of partnership with Panasonic to research battery technology, but they have fallen way behind the curve on pure electric vehicles.

Cheers

Bruce
 
Surprised why aren’t we seeing

At least a hybrid crew cab pick up for Uk market yet ?

Also how does electric mount up with regards to towing ?

Does your range drop dramatically as with mpg on fuel car ?


Paul
I’ve seen a hybrid double decker bus pottering around Manchester area.
Ken.
 
I cannot take Johnson seriously (this is more spaff and guff that we can but guess the two people who it is designed to please) when a better solution might be to prohibit by 2025 even if by exorbitant initial tax at purchase any vehicle in the PLG class with an engine above 2.3cc.
 
Source for the 6KWH The 6 kWh electricity to refine gasoline would drive an electric car the same distance as a gasser?
but I'll agree that there are numbers both higher and lower quoted for this, partially depending on where the oil is coming from (shallow on shore wells, or deep offshore wells)
I also note that there are loads of sources rubbishing these numbers. However these "rubbishing" sources only look at the direct refining energy needs , and maybe the transportation energy required to get the fuel to the point of sale - they ignore the exploration and production costs of finding the oil, getting it out of the ground and getting it to the refinery.

If you download and open this UK government data base and then filter the result to list the energy consumption of vehicles in wh/km.
(I used this conversion: 300 wh/mile equates to approx 185 wh/km)
There are a total of 67 pure electric vehicles listed and of those, only 23 have consumption figures higher than 300wh/mile.
However, for the sake of argument I'll accept your figure of 300wh/mile.
Your 36 terawatt hours figure is totally misleading because it assumes that very one of those 20 million electric cars is going to be on charge at the same time.
You know that's not true.
In fact most electric cars are not even charged every day. An electric car with a range of 250 miles driven by someone who has the average daily commute of 32 miles would only need to charge the car once per week, and that would most likely be done in a single overnight session with the car charging at 7KW
The daily commute figure comes from the average mileage per year for cars (7600 Average Car Mileage UK 2020)
divided by the number of working days (48 weeks at 5 days per week)

Anyone not happy about the rise of electric vehicles is now going to be a bit more unhappy Ban on petrol and diesel car sales brought forward
Note that this ban applies to hybrids and plug in hybrids - only pure electric cars will be available for sale from 1 January 2035.
I suspect this ban will not apply to commercial vehicles

Cheers

Bruce

My 36Twh is the total amount of electricity needed to charge 20 million cars over a year, with them driving an average of 6,000 miles, not the amount needed per hour, so the figure is not in the least misleading.
As for the ban on non electric cars: Typical of those who cannot see outside the Westminster Bubble & with no thought to how those living in remote areas are supposed to get around. I guess p*** off & die is their answer to that.
 
I cannot take Johnson seriously (this is more spaff and guff that we can but guess the two people who it is designed to please) when a better solution might be to prohibit by 2025 even if by exorbitant initial tax at purchase any vehicle in the PLG class with an engine above 2.3cc.

That's my RC Sopwith Camel knackered then... ;)
 
Its always about money. Once the majority migrate to electric cars, the prices will continue to go up while all subsidies will disappear. Maybe owining a wind or solar farm is the way to go or go back to the days of horse carts.
Im all for returning back to horse and carts if I can put the price of a set of shoes up 500%!!
 
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