Viewing 40 posts - 41 through 80 (of 124 total)
  • electric cars and kerbside parking
  • B.A.Nana
    Free Member

    wobbliscott, are you sure, in a window of time when Diesel was great, that it wasn’t more to do with fleet car incentives?, either to the company or to the employee’s Company car tax code, or both, pushing them all towards Diesel. Fleet is a massive chunk of car sales, Gov can change peoples habits with simple financial incentives.

    wwaswas
    Full Member

    Diesel was pushed by governments because CO2 emissions were deemed to be lower than petrol. Then people started looking at particulates and other gases in urban environments, dieselgate emerged and suddenly this is all that diesels are seen as good for;

    null

    outofbreath
    Free Member

    Why doesn’t the train make sense? Those sound like my circumstances and I wouldn’t dream of driving to work.

    It’s 45 mins door to door by car and I drop my daughter at school which is on my way to work.

    Train involves one change. By the time you add the slack time you have to build in (ie to catch the 715 you have to aim for 7am IYSWIM) it would take about 1hr30. …and then I have find another way to get my daughter to School. You need a folding bike on Southern trains too. 🙁

    wobbliscott
    Free Member

    Well yes, that was an element of course as it currently is with hybrids and EV’s – all the people with company cars in the company I work for are switching to hybrids and EV’s now due to incentives and lack of tax. But that doesn’t explain why private car owners also switched…the scrappage scheme helped but it was hardly a huge chunk of cash, it was just a mere nudge…and of course people liked the way diesels felt to drive -more low down torque they felt faster, even though they weren’t. But EV’s have that same improvement in driving experience and governments can introduce similar scrappage schemes.

    But the main push was on the environmental aspects of lower CO2 due to the Kyoto treaty so people also thought they were buying a more environmentally friendly product. The reality is very different of course – we’re saving the polar bears but killing our neighbours kids. The environment is a complicated thing with no silver bullet solution to fixing environmental issues…who’d have guessed it?

    scotroutes
    Full Member

    Might I suggest that people bought diesels mainly because fuel economy was better? Even after taking into account fuel price differences this made them cheaper per mile. Diesel engines were also considered to be more robust and to last longer.

    simon_g
    Full Member

    Combination really. Sales of diesel cars to private buyers was about lower VED, promised higher mpg, preferable power/torque delivery for many people (who wouldn’t rev out a petrol car past 4000rpm), and higher residual values on finance that often made them cheaper to own for 3/4 years even if the list price was higher.

    The “no brainer” economic effect is being felt in the cheaper end of the secondhand EV market, prices have been steady or rising for the last year or more. People are catching on that a cheap Zoe (even with the battery rental) or Leaf makes a lot of sense as a second car for commuting or running the kids about, they’re really pleasant to drive, heat themselves up in the morning (no scraping ice off) and cost next to nothing to run.

    winston
    Free Member

    A lot of the Diesel take up was down to availability. When my old man went to buy his Octavia a few years ago he wanted a petrol and was told it would be around 12 months wait and no, they didn’t have one to test drive. Same with the Superb and the Yeti. Diesel? 2 months sir for your spec or you can take anyone of these 6 pre-reg cars off the forecourt now.

    This was driven mainly by govt policy on tax which is why the car manufacturers got so pissed when the govt U turned so abruptly 2 years ago and started pushing petrol/electric hybrid for fleet use

    cookeaa
    Full Member

    The “no brainer” economic effect is being felt in the cheaper end of the secondhand EV market, prices have been steady or rising for the last year or more. People are catching on that a cheap Zoe (even with the battery rental) or Leaf makes a lot of sense as a second car for commuting or running the kids about, they’re really pleasant to drive, heat themselves up in the morning (no scraping ice off) and cost next to nothing to run.

    ^^This^^

    I want to get a Zoe/i3/similar (possibly used) because I think it would be suit a good 85%+ of our family’s motoring (short range journeys with 2-4 passengers) and the diesel lump we’re currently running could be kept rather than scrapped to cover the other 15% where we do longer motorway journeys with luggage, we already own the thing and it would be worthless for trade in…

    We’re ideal candidates for a small leccy car. We’ve got a 2 garage/driveway with power so overnight charging would be easy, the missus has an Auto only licence anyway and dislikes driving the current big MPV because it’s “too big”…

    So who do you think is blocking the idea of getting a small EV? Yup er-indoors, someone told her they run out of leccy juice after ten yards and she claims it would cost too much (rather than running an aging diesel barge for short, DPF clogging, journeys)…

    The main problem at present with smaller EVs is that if I want to get round her cost concerns I need to demonstrate it can be done cheaper but both PCP and Lease deals seem to work out silly expensive per month when compared with buying a “Traditional” ICE saloon or hatchback…

    So buying a used EV? They’re getting on for double the price of the ICE equivalent due to growing demand (from muppets like me) and relatively low supply. And thus her assertion that its going to be too costly is bourne out… Apart from the looming bill next time we MOT the current motor

    mrmo
    Free Member

    I need to demonstrate it can be done cheaper but both PCP and Lease deals seem to work out silly expensive per month when compared with buying a “Traditional” ICE saloon or hatchback…

    Which was part of the reason i asked, how does lease/repayments/etc + VED + fuel compare to Lease/repayments/etc + electricity. How does insurance compare?

    If an e/v costs more but the running costs are lower it might be a goer.

    Daffy
    Full Member

    So who do you think is blocking the idea of getting a small EV? Yup er-indoors, someone told her they run out of leccy juice after ten yards and she claims it would cost too much (rather than running an aging diesel barge for short, DPF clogging, journeys)…

    My wife did the same – I bought one anyway. She now loves it an wouldn’t dream of changing back.

    The main problem at present with smaller EVs is that if I want to get round her cost concerns I need to demonstrate it can be done cheaper but both PCP and Lease deals seem to work out silly expensive per month when compared with buying a “Traditional” ICE saloon or hatchback…

    Buy one that’s 15m old on a long term PCP through a separate finance company. My rate was 4.8%.

    When I factor in fuel, tax, servicing, depreciation, etc. I recon my electric car costs me about £70 per month on top of what I was paying for a 7 year old fiat Panda.

    bikebouy
    Free Member

    Don’t forget the i3 has inbuilt heating technology..

    B.A.Nana
    Free Member

    Cookeaa
    She might be right, at the moment. This is worth watching at your leisure, he talks sense and is eloquent. What he doesn’t mention is the current bottleneck in battery supply is compounding things, the expectation is that this will be solved as the big battery manufacturers ramp up now that everyone incl car manufacturers are accepting that EV is the future.

    ransos
    Free Member

    Thankfully the prevailing winds blow crap back over the city, where they think they are now clean. All poncing around in there fake green cars.

    They’re not green, but are certainly less brown. The national grid is already 30% renewable.

    Daffy
    Full Member

    For those complaining about power coming from power stations – The thermal efficiency of a modern power station is ~50%. A diesel car is about 30-35%. Transmission losses are around 2%, so at worst it’s 13% more efficient. In reality it’s more like 20-25% A power station produces all of it’s emissions in a controlled way and can benefit from carbon capture and gas re-circulation. Cars can’t. A power station is kept in peak mechanical condition, cars aren’t. Powerstations are kept operating (where possible) at maximum efficiency and temperature. Cars aren’t. As we transition to more renewable sources of power, demand on the stations will drop, but the emissions from your car will remain constant.

    As for lithium mining, well, for one, most of it isn’t actually mined, it’s desiccated. also 85-90% of a lithium battery pack can be recovered and re-used, it’s just not widely done at the moment, but will be. Cobalt, Nickel and Neodinium are more problematic due to rarity or geopolitical location.

    bikebouy
    Free Member

    As for lithium mining, well, for one, most of it isn’t actually mined, it’s desiccated. also 85-90% of a lithium battery pack can be recovered and re-used, it’s just not widely done at the moment, but will be. Cobalt, Nickel and Neodinium are more problematic due to rarity or geopolitical location.

    Thats ok, all the mining is being done in other parts of the world such as Australia and Argentina. They’ve got bucket loads of the stuff and small population so they can mine the heck out of the country(ies) It’s someone else’s problem.

    #modernworldthinking

    Daffy
    Full Member

    Try reading and perhaps even reading-up before commenting, bikebouy.

    phiiiiil
    Full Member

    A diesel car is about 30-35%.

    At its absolute peak, which it won’t be the vast majority of the time…

    A while back there were some headlines about “electric cars actually more polluting than petrol/diesel cars”, but looking further the actual study said that running a massive Tesla in a location powered entirely by coal was slightly dirtier than running a tiny ICE runabout.

    Running a normal sized EV in the UK with a much lower carbon grid releases far less CO2.

    Drac
    Full Member

    Try reading and perhaps even reading-up before commenting, bikebouy.

    He’s doing his normal toll act just ignore him.

    poah
    Free Member

    If there was an electric Octavia at the sameish price as the diesel one I would have got the electric one.

    winston
    Free Member

    As has been illustrated by this and countless other threads, not to mention past behavior there won’t be any serious EV take up by either manufacturers or consumers until there is no other choice. Legislation dictates most peoples action apart from a few outliers. This is starting to happen and will gather speed over the next few years until even the nay sayers will be wizzing around in EV’s whether they like it or not.

    But clearly, as many have pointed out – this will not in itself be a solution to air pollution though it should reduce nox in urban areas (including those area’s with power stations as there will be less diesel transport driving in and out).

    It would be nice to think that a sustained move over to EV would be accompanied by a joined up policy on greener energy creation and creative thinking on car ownership v hire etc, unnecessary commuting (more working from home) and alternative transport infrastructure (like cycle lanes!!!!!) . Sadly, looking at the way those in power and leaders are behaving all over the world, i suspect we are far far away from this and will possibly never get there before we create Armageddon.

    Shame really as we are so close.

    igm
    Full Member

    Average mileage equates to roughly 10kWh per day. Most cars parked up for 20 hours or so per day and at least 3 days average mileage in the vast majority or EV’s “tanks”.
    For general use fast chargers are simply unnecessary, and installing the infrastructure and storage/generation to facilitate fast charging is ridiculously expensive.
    Most in the electricity industry are expecting 85-95% of charging (possibly more) to happen at home, office, car parks etc at slowish rates. 500W is probably a bit mean but 2-3kW should do it – cheap and achievable.
    400kW is technically achievable and has its place at motorway services etc, but not sensible for widespread deployment.

    PS – you’re welcome to come and see me speak at EV conferences and the like.

    bikebouy
    Free Member

    Try reading and perhaps even reading-up before commenting, bikebouy.

    He’s doing his normal toll act just ignore him.

    Oh, get you and your tight pants.

    Edukator
    Free Member

    Average mileage in 2015 was 7900miles or 12640km or 34.6 km/day. My Zoé has averaged 12.8kWh/100km over the last two years so that’s 4.4kWh/day.

    I think your 10kWh per day is extremely pesimistic and suggest you change the content of your speeches, igm.

    Any other regular STW EV owners with figures for igm?

    I have “2-3kW” at home and it’s about 20 hours if I get home battery nearly empty, too slow, so if I want to go out the next day I plug it in on the (very) local 15kW public charger. For home charging 5kW would get cars back on the road after an overnight charge and as far as I’m concerned 22kW should be the minimum for public chargers.

    revs1972
    Free Member

    Really, you still subscribe to the idea that you own what you drive, for the exceptions rather than the rule can you hire?Pick a vehicle more suitable and then own something more useful for every day? It’s a model that is catching on and I’d say will soon take off.

    There’s people over on that other thread who would rather jack their job in , than share a PC with their bosses kids. Imagine if they had to use a car that someone else had access to 😉 😂😂

    FunkyDunc
    Free Member

    Had a leccy car for 2.5 yrs.

    You can get grants to install a charging point but one of the conditions is that you have off road parking.

    In the 2.5yrs I’ve had the car I’ve never once used a public charge point (I have used a National Trust one)

    Leccy cars drive so much nicer than petrol or diesel.

    Unfortunately the initial purchase cost is still high compared to ‘normal cars’

    esselgruntfuttock
    Free Member

    I got an email from Ford today announcing their new range of ‘electric’ vehicles & I checked out the Kuga (for caravan towing duties about 10-15 times a year mainly), on electric only Ford claim It’ll do a staggering 31 miles (thirty one miles)
    What is the point of that?
    It wouldn’t even get me to work & back on leccy only.

    bigjim
    Full Member

    Here in Copenhagen most people live in tall blocks of flats and there’s loads of electric vehicles and on street charging points. It’s just normal and is what you get if you put effort into doing it rather than coming up with reasons not to do it. The UK is becoming a very backwards backwater.

    mikewsmith
    Free Member

    I checked out the Kuga (for caravan towing duties about 10-15 times a year mainly), on electric only Ford claim It’ll do a staggering 31 miles (thirty one miles)
    What is the point of that?

    Tax avoidance? If they took out the engine and fuel tank it would probably go a lot further (assuming from your description it’s electric and petrol)

    rather than coming up with reasons not to do it. The UK is becoming a very backwards backwater.

    We are working hard on Bad News engines instead.

    B.A.Nana
    Free Member

    Any other regular STW EV owners with figures for igm?

    Well, when I get a home charger it’ll be 7kwh, not the piddling 2-3kwh that igm suggests will be adequate for everyone. For starters the current Octopus Go tariff is 5ppkwh between 12.30am and 4.30am so just a 4hr window to juice the car. @ 3kwh charging, that’s 12kwh of juice in the battery over 4 hrs. It’s just enough, but what’s the point of just enough when you can easily leave home with a fuller charge every day @7kwh. Also, quoting igm ‘cheap and achievable’, 7kwh home chargers are pretty much the same price as 3kwh chargers, so it’s a no brainer IMO and the average electric shower pulls 9kwh, so a 7kwh charger is completely within household capacity and ‘achievable’ as igm puts it.

    stevious
    Full Member

    It’s just normal and is what you get if you put effort into doing it rather than coming up with reasons not to do it.

    TESTIFY.

    Daffy
    Full Member

    We get around 7.5km/kWh from our i3, less if it’s dark/cold.

    We have a 7kw charger at home which takes about 4 hours to get the car to 80%.

    On holiday in Cornwall, we used a standard 3 pin charger on a 40m extension which took about 12h to charger the car from 3%.

    A 50kW CCS charger will get us from 10% to 90% in 30m.

    B.A.Nana
    Free Member

    esselgruntfuttock

    Member
    I got an email from Ford today announcing their new range of ‘electric’ vehicles & I checked out the Kuga (for caravan towing duties about 10-15 times a year mainly), on electric only Ford claim It’ll do a staggering 31 miles (thirty one miles)
    What is the point of that?
    It wouldn’t even get me to work & back on leccy only.

    I’m going to assume that’s Hybrid or PHEV, not electric. Ford don’t have any electric cars in the UK and haven’t announced any, to my knowledge.

    cookeaa
    Full Member

    he talks sense and is eloquent.

    Sense yes, but eloquent? He took over a quarter of an hour of repetitive monologue to reach pretty much the same conclusions I already had in a couple of paragraphs…

    And ultimately his main point, that all the better, faster, longer range (and pricier) options are over a year away, kinda misses the point for me a bit. I just want small and cheap, an ~80 mile range “old” model zoe would do the job nicely, trouble is they’re holding their value a 2014 24kwh zoe is still ~£7k plus monthly battery leasing, its just the wrong side “cheap” to convince the boss even though the actual leccy will be a pittance…

    He mentioned a new zoe coming out in 2020, does anyone know if the newer battery tech might be backwards compatible? I still can’t decide if the whole battery leasing/replacement thing is actually a strength or weakness for the zoe…

    igm
    Full Member

    Edukator – I’ll take pessimistic, but maybe not the extremely.
    Last time I checked average mileage it was a little higher than your figure, and while I fully believe your 5m/kWh figure, across a basket of cars in UK conditions we’re working on 3 to 4 and really 3.

    So in rough terms, 8500-9000 annual miles at 3m/kWh means around 3000kWh across 365 days or a slightly pessimistic 10kWh per day.

    But you need to work on a pessimistic number when you’re looking at national infrastructure.

    But if you are doing 4.4kWh/day then if you have the possibility of plugging in daily both at home and where you are going (and that needs to be the goal) a 500W charger would be overkill.

    We need to not consider EVs are ICE cars that have motors and batteries instead of engines and tanks.
    Yes, we could do that, but it would be expensive and wasteful in the fullness of time.

    Edukator
    Free Member

    The new Zoé gets the same 41kWh battery as the current model AFAIK. A few owners in France have been given 41kWh batteries when their 23kWh batteries have dropped below limits so they are definitely compatible. There should be a buy outright option on the new Zoé which will be worth it if you expect to do a high milage in a short time. If you expect to do a low mileage in a long time the lease model makes financial sense, takes the worry out of ownership and helps resale prices.

    igm
    Full Member

    Banana
    Charger size and cost – it’s not just the charger it’s the infrastructure upstream needed to support it.

    One of the senior guys at Nissan got a home charger last year and I was joking with him about how many tens of kilowatts it was (he used to sell V8 cars). Answer 3kW. Because he’d worked that was the optimal size.

    As for octopus. Yes, I’ve spoken with them. Let’s say they have a great business model for a few years, but that model have limited longevity beyond that. They disagree with me of course.

    Your comment on 9kW showers is misleading, by the way, as you need to consider ADMD and the effects of charging or showers upon it. (For info , the ADMD of a 7kW charger is circa 1.7kW, but an entire house including the shower, which peaks at say 15kW, is only 1 to 2kW) Your house supply will be circa 18kW depending on where you live, but if all your neighbours take 3kW simultaneously the mains will melt.

    Edukator
    Free Member

    but if all your neighbours take 3kW simultaneously the mains will melt.

    lol, they already do.The grid in many areas was sized for electric heating and what with better insulation, LEDs, heat pumps with COPs of better than 1… the grid had plenty of reserve capacity. Especially at night which is when people wil plug in their cars to benefit from night tarifs.

    My house supply is limited to 6kW. Voluntarily because the standing charge is cheaper that way. If Madame can learn not to turn everything on at the smae time anybody can.

    The stress on the grid is and always will be early morning and early evening as it’s always been. I used to have to sample generation water and used to sit and watch the frequency counter in a hydro station so I know exactly when people turn the kettle, toaster and electric shower on.

    igm
    Full Member

    Edukator – I’ve spent 15 years design the grid and managing the folk who designing the grid. Trust me, I’m not entirely dim in this area.

    Edukator
    Free Member

    So quit making dumb comments which demonstrate a high level of ignorance, igm.
    Are you going to continue to lie to your public with 10kW a day for electric cars when you have real world experience on this thread to demonstrate half that at 2015 UK average mileage. It’s like claming the average ICE car does 18mpg in real use conditions when STW contribuotrs often claim better than double that. And do you still claim your neighbours drawing 3kW each will melt the grip.

    If you want to be taken seriously get serious and stop posting anti-EV bollocks.

    igm
    Full Member

    I’m pro-EV Edukator.

    And I’m genuinely impressed with your mileage. You are getting far more than most. We have big old datasets an EV charging. Really.

    I think far too many people are over emphasising the problems and going for solutions we don’t need that will be costly.

    Let’s say my 10kWh is a huge over estimate (it’s not, it’s a small overestimate) – even then I can make it work without huge infrastructure investment.

    Mass roll out of electric heating in the UK on the other hand…

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