To: DB
Delivered natural gas costs for large public utilities are currently less than $5/MMBTU (million BTU). A modern combined cycle, combustion turbine generator typically runs at a heat rate (efficiency) of 6800 BTU (per kW-hr). This means they generate power at 3.4¢/kW-hr.
--Boot Hill
To: Boot Hill
BTW, the numbers I gave you in post #70
are California numbers. They were just confirmed for me by a manager at the Moss Landing power plant (2538 MW!!!)
--Boot Hill
To: Boot Hill
Then I'm still getting screwed on my electric bill...
Currently it is claimed that large-scale solar electric energy generation costs run about 20 cents a kilowatt-hour.
Not competitive but improving (which I acknowledged in my first post).
I also said that if the costs of those $700 100 Watt panels fell to $50 in high volume it would be a good deal (as in cost effective and reasonably practical to use). Actually at $50 a panel it would be a really good deal.
83 posted on
07/15/2003 6:27:58 AM PDT by
DB
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