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Topic Title: electric cars
Topic Summary: just on the news breaking...ban of diesel and petrol by 2040
Created On: 26 July 2017 01:36 pm
Status: Read Only
Linear : Threading : Single : Branch
 electric cars   - psychicwarrior - 26 July 2017 01:36 pm  
 electric cars   - MWalker86 - 26 July 2017 02:41 pm  
 electric cars   - geoffsd - 26 July 2017 03:05 pm  
 electric cars   - MWalker86 - 26 July 2017 03:20 pm  
 electric cars   - davezawadi - 26 July 2017 03:28 pm  
 electric cars   - psychicwarrior - 26 July 2017 03:05 pm  
 electric cars   - geoffsd - 26 July 2017 03:32 pm  
 electric cars   - MWalker86 - 26 July 2017 03:42 pm  
 electric cars   - davezawadi - 26 July 2017 04:29 pm  
 electric cars   - rocknroll - 26 July 2017 04:57 pm  
 electric cars   - mapj1 - 26 July 2017 07:00 pm  
 electric cars   - MWalker86 - 26 July 2017 08:03 pm  
 electric cars   - hertzal123 - 26 July 2017 08:56 pm  
 electric cars   - psychicwarrior - 26 July 2017 09:17 pm  
 electric cars   - mapj1 - 26 July 2017 11:38 pm  
 electric cars   - ebee - 27 July 2017 12:42 am  
 electric cars   - davezawadi - 27 July 2017 09:30 am  
 electric cars   - mapj1 - 27 July 2017 09:51 am  
 electric cars   - davezawadi - 27 July 2017 02:13 pm  
 electric cars   - geoffsd - 27 July 2017 02:53 pm  
 electric cars   - sparkingchip - 29 July 2017 09:23 pm  
 electric cars   - sparkingchip - 29 July 2017 09:36 pm  
 electric cars   - davezawadi - 30 July 2017 08:06 am  
 electric cars   - broadgage - 30 July 2017 09:44 am  
 electric cars   - sparkingchip - 29 July 2017 09:26 pm  
 electric cars   - antric2 - 31 July 2017 09:25 pm  
 electric cars   - potential - 01 August 2017 09:13 am  
 electric cars   - ectophile - 01 August 2017 01:15 pm  
 electric cars   - davezawadi - 01 August 2017 01:32 pm  
 electric cars   - AJJewsbury - 27 July 2017 04:14 pm  
 electric cars   - davezawadi - 27 July 2017 04:29 pm  
 electric cars   - sparkingchip - 27 July 2017 05:23 pm  
 electric cars   - mapj1 - 28 July 2017 12:06 am  
 electric cars   - arg - 28 July 2017 10:17 am  
 electric cars   - Fm - 28 July 2017 10:24 am  
 electric cars   - davezawadi - 28 July 2017 12:13 pm  
 electric cars   - ebee - 28 July 2017 12:35 pm  
 electric cars   - arg - 28 July 2017 04:15 pm  
 electric cars   - Zs - 28 July 2017 07:58 pm  
 electric cars   - rocknroll - 28 July 2017 10:07 pm  
 electric cars   - davezawadi - 29 July 2017 09:45 am  
 electric cars   - sparkingchip - 28 July 2017 01:46 pm  
 electric cars   - psychicwarrior - 29 July 2017 10:24 am  
 electric cars   - AJJewsbury - 29 July 2017 08:45 pm  
 electric cars   - AJJewsbury - 30 July 2017 10:11 am  
 electric cars   - davezawadi - 31 July 2017 07:49 am  
 electric cars   - AJJewsbury - 31 July 2017 09:54 am  
 electric cars   - psychicwarrior - 31 July 2017 10:33 am  
 electric cars   - psychicwarrior - 01 August 2017 01:08 pm  
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 27 July 2017 04:14 pm
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AJJewsbury

Posts: 17795
Joined: 13 August 2003

Most of us use more than 28 litres of fuel per week

Maybe, although I suspect a lot of urban""2nd car runarounds" do a lot less, which might bring the average down. It would be interesting to know what the total petrol/diesel sales are - not that it's a direct comparison as IC engines loose a lot of efficiency when idling or in slow traffic.

I heard a man from KPMG (probably advising someone in the Government) saying that the load to charge all the cars was only 4GW! So my calculation is as follows:
20 million cars charged at 1kW for 24 hours a day = 20GW.

Maybe they're noticed there's a lot of "spare" generating and distribution capacity - e.g. we can produce something like 50GW when we need to, but most nights less than 20GW is needed - so as long as you can arrange things so that the bulk of charging is done at off-peak times the overall expansion of generating & distribution capacity perhaps need only be in the area of 4GW. Just a guess.

- Andy.
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