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High cost of capturing solar energy is diminishing

High cost of capturing solar energy is diminishing

作者:勾锥密  时间:2019-03-01 01:14:04  人气:

By Jim Giles IT GETS hot in Eldorado Valley,so Gilbert Cohen wakes early. Midsummer temperatures here in the Nevada desert regularly top 45 °C. Cohen needs to be out in the field by 5 am if he is to get a day’s work done before the heat becomes unbearable. It also means that Eldorado is the perfect place for Cohen’s company to construct a solar power plant that could mark the renaissance of a proven but little-used technology. Concentrated solar power (CSP) is the forgotten energy system. For some 20 years,