7-Eleven Income Potential. So youâre thinking about buying a 7-Eleven and would like to know how much money you could make. Well, contrary to popular belief, 7-Eleven owners donât typically make Hundreds of Thousands of Dollars.o youâre thinking about buying a 7-Eleven and would like to know how much money you could make. Well, contrary to popular belief, 7-Eleven owners donât typically make Hundreds of Thousands of Dollars.
Home or Farm Scale Wind Turbines. Wind turbines under 100 kilowatts cost roughly $3,000 to $8,000 per kilowatt of capacity. A 10 kilowatt machine (the size needed to power a large home) might have an installed cost of $50,000-$80,000 (or more).maller farm or residential scale turbines cost less overall, but are more expensive per kilowatt of energy producing capacity. Oftentimes there are tax and other incentives that can dramatically reduce the cost of a wind project.
To illustrate the value, assume that a 100 MW (100,000 kW) wind farm has a capital cost of $1 million per MW (i.e., total capital cost of $100,000,000 million) and comes on line after the Bonus provisions have expired, let s say after January 1, 2005.IA estimates include (a) total overnight capital cost including contingency for wind $1,003 per kW, (b) variable O&M $0, (c) fixed O&M of $26.10 per kW all in 2001$. 3. EIA also makes estimates of interconnection costs which are not peculiar to wind but which vary by region from $175 to $457 per kW (in 2001$).