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RobDickinson
1524 posts

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  #2831213 13-Dec-2021 09:42
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Perhaps the rate payers could help out with the $3-4m we'd need for a h2 filling station. 




1101
3122 posts

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  #2831222 13-Dec-2021 09:57
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RobDickinson:

 

Perhaps the rate payers could help out with the $3-4m we'd need for a h2 filling station. 

 

 

"a contender to be mayor of Christchurch next year"

 

God hep CHCH if this guy gets to be mayor.
He has no issues overspending money on dead end ideas

 

 

 

 


MikeB4
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  #2831223 13-Dec-2021 10:00
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I believe there is a covert agenda here. If he has $150,000 on a current white elephant he clearly has the ability to earn and accumulate money. Is he a front for someone pushing an agenda or he himself is pushing an agenda. There are two alternative energy camps forming, battery EV and Hydrogen EV. This will play out similar to VHS v Beta Max.

 

Edit; I had a brain fart when I first posted and hit post before I finished.   




MikeAqua
7773 posts

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  #2831229 13-Dec-2021 10:13
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RobDickinson:

 

The idiot cold have bought a kona EV for half the price and been able to charge it at home with renewable power.

 

 

*Mostly-renewable.  We import and burn coal to produce some of our electricity.





Mike


RobDickinson
1524 posts

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  #2831234 13-Dec-2021 10:23
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That very rarely gets to the south island - and any hydrogen generated would be at least 3-4 times worse than any BEV using grid electricity to generate h2


MikeAqua
7773 posts

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  #2831239 13-Dec-2021 10:28
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RobDickinson:

 

That very rarely gets to the south island - and any hydrogen generated would be at least 3-4 times worse than any BEV using grid electricity to generate h2

 

 

If you get a carbon footprint calculated or a products life cycle emissions calculated, they look at whole grid emissions.  There are no ifs buts or maybes.  So around 20% of electricity is non-renewable.  





Mike


RobDickinson
1524 posts

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  #2831244 13-Dec-2021 10:32
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If you look at an extremely generalised view averaged over a whole country more specific actual use is thrown out of the window...


 
 
 

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Varkk
643 posts

Ultimate Geek


  #2831252 13-Dec-2021 10:44
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tdgeek:

 

Linux: Maybe he should of thought about this before buying it

 

He did. So it wasn't a buy then an OMG moment

 

“I knew in the back of my mind it was going to be tricky, but I thought, ‘I’ve got to have the first one of these and be at the forefront’,” he said.

 

 

 

 

 

 

Looks to me that half the reason he bought this one was so he could get a story to highlight the lack of hydrogen infrastructure in the South Island. The discussion and publicity around it is what he was actually buying.

 

I wonder how much a small scale hydrogen generator would cost to set up. He probably has something in the pipeline if it is feasible to build one for home use to refuel his car.


Obraik
2123 posts

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  #2831259 13-Dec-2021 10:49
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Varkk:

 

He probably has something in the pipeline if it is feasible to build one for home use to refuel his car.

 

 

It's not.





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RobDickinson
1524 posts

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  #2831260 13-Dec-2021 10:50
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Things you dont want at home:

 

 

 

700bar hydrogen storage


elpenguino
3419 posts

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  #2831275 13-Dec-2021 11:07
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Varkk:

 

Looks to me that half the reason he bought this one was so he could get a story to highlight the lack of hydrogen infrastructure in the South Island. The discussion and publicity around it is what he was actually buying.

 

I wonder how much a small scale hydrogen generator would cost to set up. He probably has something in the pipeline if it is feasible to build one for home use to refuel his car.

 

 

I know through work that your own electrolyser is going to cost you around 100k.

 

Don't have any details on hand about output quantity.

 

I guess you can always have more than one if you need more gas.





Most of the posters in this thread are just like chimpanzees on MDMA, full of feelings of bonhomie, joy, and optimism. Fred99 8/4/21


elpenguino
3419 posts

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  #2831277 13-Dec-2021 11:09
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RobDickinson:

 

Things you dont want at home:

 

 

 

700bar hydrogen storage

 

 

It's safe until you forget it is dangerous.

 

Store a lot of energy in one place and sometime sh*t happens.

 

https://www.stuff.co.nz/motoring/126225348/the-burning-question-why-do-ev-battery-fires-happen

 

 





Most of the posters in this thread are just like chimpanzees on MDMA, full of feelings of bonhomie, joy, and optimism. Fred99 8/4/21


RobDickinson
1524 posts

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  #2831280 13-Dec-2021 11:12
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elpenguino:

 

RobDickinson:

 

Things you dont want at home:

 

 

 

700bar hydrogen storage

 

 

It's safe until you forget it is dangerous.

 

Store a lot of energy in one place and sometime sh*t happens.

 

https://www.stuff.co.nz/motoring/126225348/the-burning-question-why-do-ev-battery-fires-happen

 

 

 

 

 

 

Given there have been several notable hydrogen filling station explosions around the world at 'flagship' large scale sites and that at any one time about half of California's filling stations are offline or broke I think I'll take my chances with BEVs that have 10 times less chance of catching fire than a fossil car. 


MikeB4
18435 posts

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  #2831282 13-Dec-2021 11:14
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elpenguino:

 

 

 

It's safe until you forget it is dangerous.

 

Store a lot of energy in one place and sometime sh*t happens.

 

https://www.stuff.co.nz/motoring/126225348/the-burning-question-why-do-ev-battery-fires-happen

 

 

 

 

Kinda like a tank full of petrol or worse half filled with petrol. I sometimes muse that if history was different and say Ford or Benz were trying to launch petrol powered vehicles now would they get the green light? I think it would be a resounding 'Oh hell no'


gzt

gzt
17104 posts

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  #2831290 13-Dec-2021 11:28
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RobDickinson: Theres a few reasons I could suggest you'd buy a kona, you need a hatchback,.

That, plus company car dealer support is a factor. Tesla cannot provide that level of service in NZ yet.

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