On 14 May 2021 at 9:12, jim--- via EV wrote:
> A 3 KW solar array would hardly make a dent at my house.
I read years ago that when you're considering a PV system, the first step is
to review your energy use and find where you can reduce it. Obviously the
more you can cut it, the less your syst
Peter VanDerWal said:
> My 3kw solar array paid for itself years ago. It produces all of the energy
> used in my house
> for heating, cooling, cooking, etc. as well as 1/2 the energy used by my
> vehicles.
I wish. A 3 KW solar array would hardly make a dent at my house. My about 9
KW array c
What do you mean when you say “practical”?
- Mark
Sent from my Fuel Cell powered iPhone
> On May 14, 2021, at 8:38 AM, Peter VanDerWal via EV wrote:
>
>
>>
>> If future true carbon neutral is "handwaving", then I'd love to hear your
>> proposal for long-distance air travel? What have you go
> If future true carbon neutral is "handwaving", then I'd love to hear your
> proposal for long-distance air travel? What have you got?
>
Blimps. Takes a lot longer to get there, but it's very efficient. You could
probably even make it solar powered.
However, I agree that bio fuels are probab
My 3kw solar array paid for itself years ago. It produces all of the energy
used in my house for heating, cooling, cooking, etc. as well as 1/2 the energy
used by my vehicles.
With the rediculously low price on PV cells recently, I bought enough to zero
out the energy used by my vehicles.
My P
On Fri, 14 May 2021 at 03:28, Robert Bruninga via EV wrote:
> Wind drag only becomes significant beginning at about 45 MPH
Tell that to a cyclist.
This was something that automotive designers used to say years ago and
what they meant was...
We have so much engine power available, that aerodyna
