Dec
3
which has more price ductile iron pipes or high density polyethylene pipes?
Filed Under Engineering | 2 Comments
gamal asked:
can i have any source or document for the comparison between them
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can i have any source or document for the comparison between them
Caffeinated Content for WordPress
Apr
14
How much do different power plants cost?
Filed Under Engineering | 2 Comments
cortex_disconnect asked:
What is the average price range, per kilowatt-hr, of all the different types of power plants, during the last year or two?
What is the average price range, per kilowatt-hr, of all the different types of power plants, during the last year or two?
Coal
Oil
Gas
Nuclear
Hydro
Wind
Solar
Take into account subsidies, capacity factor, etc. so that it’s a fair comparison.
Total price is no good if you don’t know the typical usable power output.
This is about the cost required to produce a kW-hr of electrical energy from each different type of power plant, and nothing more. Solar is 5 times as expensive as wind, for instance. Please provide references.
Kansieo.com

