Average Lifespan Of A 1 Mw Solar Panel Farm

Solar panel lifespan guide.

Average lifespan of a 1 mw solar panel farm. Thus a 1 mw solar power plant with crystalline panels about 18 efficiency will require about 4 acres while the same plant with thin film technology 12 efficiency will require about 6 acres. When we use thin film technology a 1mw plant will require an average of 4 5 to 5 acres of land. The economies of scale concept is in full effect in the solar industry. One mw is equal to one million watts.

If you were to use panels that were a higher wattage such as 320 watts you would need significantly less panels to achieve the same one mw of power. Therefore you can assume that a 1 mw solar farm would cost roughly 1 million to install. It is one of the world s largest solar farms the 2 5 billion project includes 9 million cdte photovoltaic modules based on thin film technology manufactured by u s. Although the upfront cost may appear to be large your monthly savings on electricity bills and tax incentives surely lowers the overall cost of a solar power system installation.

The area required by thin film panels is about 50 more than that for the crystalline as the latter are about 50 more efficient than the former. Buying solar panels is an investment that pays you back over the period of time. If you divide this one million watts by 200 watts per panel we are left with needing 5 000 solar panels to produce one mw of power. Topaz solar farm is a 550 megawatt mw ac photovoltaic power station in san luis obispo county california construction on the project began in november 2011 and ended in november 2014.

How long do they last.