NavaraNavara
Member
- Joined
- Nov 28, 2020
- Messages
- 62
- Reaction score
- 8
What will happen if they shutdown all Navara plants in Barcelona?
I'd love to see how far they get when all those B doubles can't deliver food to supermarkets...They will do implicitly by making your life impossible with your diesel truck, no parts, no maintainance ...etc
I'm also looking forward to having to pay a lot more for diesel. We're already paying $2.40 per litre here ($10.80 per gallon), I expect the oil companies will really start to reach into our pockets and send fuel prices up over $5 per litre.
That makes it a $750 fill for my Nav ... you watch how fast I buy a Rivian if that happens.
As for freight ... Tesla have released their truck, does 800km on a charge, tested it recently weighing over 80,000lbs (about 36,000kg). Charges at 1megawatt, out-pulls conventional trucks with ease.
Funny you mention this, I was watching an 'Engineering explained' video on the Tesla trucks yesterday and what set of circumstances need to be met for the 500 mile range to be viable.
Regardless, was very interesting.
My issue I have with the 2030 is that if they are planning to stop selling diesels, that's one thing.. but forcing fleets to change ALL of their trucks by 2030? I don't see that happening.
We (worldwide) aren't anywhere near a level of supporting an all Electric society of cars.
Hell, I seen another video the other day of someone trying to charge their Tesla in the UK and was still costing them 50 pound to do it at a charge station.
Engineering Explained -
You have mentioned the mining of the raw materialsBeat me to posting that one......love that engineering channel!
The charging requirements will never allow us to efficiently create grid power........unless we go nuclear power on a grand scale overnight, which creates a massive waste problem.
I love the idea of electric motor torque at every wheel, however the energy mass (KWH/battery weight) inherent in making such a vehicle useful to Australian travel distances is highly restrictive. I personally think the alleged 2025 electric Navara with on board diesel generator is the most useable idea yet.
Decreases weight by needing less battery storage, limits the onus on the power grid by providing on board generator motor and decreases current diesel requirements.
I personally do not buy into the "greener" marketing as I am aware of the intensive energy needs of mining, refining and transporting resources needed on a grand scale. Then look at the environmental damage inherent in mining resources such as copper, lithium, rare earths, etc - it makes coal fired power look downright environmental and efficient!
If pollution reduction is the real goal - lets go back to horses, mules and oxen!!
Sorry, I accidentally hit the send button.You have mentioned the mining of the raw materials
One of my favourite EE videos was how Jason showed that in pure storage capacity, it was cheaper to buy a F150 lightning than the equivalent 8?(I think) Tesla power walls...And you also get a truck!Beat me to posting that one......love that engineering channel!
The charging requirements will never allow us to efficiently create grid power........unless we go nuclear power on a grand scale overnight, which creates a massive waste problem.
I love the idea of electric motor torque at every wheel, however the energy mass (KWH/battery weight) inherent in making such a vehicle useful to Australian travel distances is highly restrictive. I personally think the alleged 2025 electric Navara with on board diesel generator is the most useable idea yet.
Decreases weight by needing less battery storage, limits the onus on the power grid by providing on board generator motor and decreases current diesel requirements.
I personally do not buy into the "greener" marketing as I am aware of the intensive energy needs of mining, refining and transporting resources needed on a grand scale. Then look at the environmental damage inherent in mining resources such as copper, lithium, rare earths, etc - it makes coal fired power look downright environmental and efficient!
If pollution reduction is the real goal - lets go back to horses, mules and oxen!!
I'm also looking forward to having to pay a lot more for diesel. We're already paying $2.40 per litre here ($10.80 per gallon), I expect the oil companies will really start to reach into our pockets and send fuel prices up over $5 per litre.
That makes it a $750 fill for my Nav ... you watch how fast I buy a Rivian if that happens.
As for freight ... Tesla have released their truck, does 800km on a charge, tested it recently weighing over 80,000lbs (about 36,000kg). Charges at 1megawatt, out-pulls conventional trucks with ease.
Dead right Tony. The thing is that all but the apartment dwellers will be charging at home most of the time, so I can only wonder how the future will pan out for service stations, though they have quite a few years left yet. I have been watching LPG disappear from the servos in WA continuously now since the taxi fleets all went hybrid. Our gas Dunnydore will be replaced with an EV in the next year or so if all goes wellOh so many points raised LOL ...
Ok, yes 36T isn't a lot but the really vital point is that it's a start. And that's what we need.
The grid is simply not going to cope, period. If you convert the amount of fuel purchased at a service station into kWh (1 litre of petrol = 9.1kWh) you'll quickly see that each servo is going to melt into slag before lunchtime, and if it's the start of a holiday period that servo is going to melt before the fog lifts in the morning.
Not only does the grid need to be upgraded but we need significant extra generation. We are planning the power for our next house (we're moving in a couple of years' time, planning the house now). We need about 15kWh of stored energy to run the house in winter, and 20kWh for summer. At the moment we're looking at a 40kWh hydrogen battery.
Then comes the EV. With a typical EV we'd look at 100kWh required (not every day, thankfully). We'll need 2 more of those 40kWh batteries at least and at $35,000 a pop it's a HUGE investment, one that we are carefully considering.
Now do this on a service station that has to supply 100kWh per car. 10 cars makes 1gigawatt-hour and if it reaches 1.21GW you know we're heading to 1955 straight away.
The grid can't do that. Yet.
Microgeneration will help but you need really powerful generators if everyone's using an EV. It's serious ****. Nuclear is an option - hell, an old LA class sub's reactor can produce around 26MW which ought to work ok for small rural towns and they don't need refuelling for 25 years. The S9G reactor in a Virginia class is supposed to deliver over 200MW of power and you could probably use these either in a distributed fashion across suburbia or in a single area with dozens of them set up and heavy transmission lines used to send the power in (might be more acceptable to those that don't like their kids glowing in the dark).
It's inevitable. EVs will take over. Australia's charging infrastructure is not there yet (ok, it's a joke in some places) but it's improving and will need to keep improving to meet demand.
Dead right Tony. The thing is that all but the apartment dwellers will be charging at home most of the time, so I can only wonder how the future will pan out for service stations, though they have quite a few years left yet. I have been watching LPG disappear from the servos in WA continuously now since the taxi fleets all went hybrid. Our gas Dunnydore will be replaced with an EV in the next year or so if all goes well
Yeah BP are rolling them out now. But even if I charge at home I will be stopping at the servo in the morning to feed my iced coffee addiction
Edit: Just realised you bumped me over 100 on the reaction-o-meter Tony! Onya
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