In the end, based on electricity, the calculating methods for the cost and benefit of heating and electricity are studied, which are applied to air-cooled unit of BaoTou Second Thermal Power Plant.

最后，以电量法为基础，研究了热电联产热、电产品的成本效益计算方法，并将其应用于包头二热空冷机组的成本效益分析中。

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Boosting the conversion rate higher reduces the per-unit cost of generating the electricity, producing more power without requiring more space for the solar panels.

而如果电转化率提高，平均单位的发电成本就会随之降低，从而在不增加受光装置面积的情况下提高发电量。

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Clearly, though, the Bloom Box is still not a zero emissions tech and would only cut emissions by roughly 50% relative to the national average, unless it runs on landfill gas or biogas or hydrogen from electrolysis fueled by zero-carbon electricity (which would be much more expensive as you have to add cost of electrolysis unit, higher cost electricity, and about 30% conversion losses in electrolysis).

FORBES: The Economics of Bloom Energy's 'Breakthrough' Fuel Cell

The solar mission in its first phase focused on areas already connected to the grid and had a pricing system that bundled four units of thermal electricity with one unit of solar-based power, which reduced the average per-unit cost of solar electricity.

WSJ: India Plans Subsidies to Boost Solar-Power Sector

Those gains take two forms: less electricity consumption and a lower cost per unit of processing power.

FORBES: Magazine Article