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+ | ====== Coal efficiency ====== | ||
+ | The data for efficiencies and emissions of the [[coal_more|Coal Power Plants]] with and without [[co2_storage_more_2|CCS]] comes from the NEEDS project. In the report < | ||
+ | |||
+ | Next table includes the efficiencies for the different kinds of coal power plants together with the scenarios that have been selected for the years 2035 and 2050 in the calculator. | ||
+ | |||
+ | ^ ^ Efficiency [%] < | ||
+ | ^::: ^ **2035** | ||
+ | ^**Technology**^ | ||
+ | |**SC**|46 (2011)| | | | | ||
+ | |**USC**|50 // | ||
+ | |**A-USC**|52 // | ||
+ | |**IGCC**|54 // | ||
+ | |||
+ | The efficiency of a coal power plant is defined as follows: | ||
+ | |||
+ | $\eta = \frac{E^-}{Q^+}$ | ||
+ | ^$\eta$ |Efficiency [%] | | ||
+ | ^$E^-$ |Electricity produced by the alternator [kWh] | | ||
+ | ^$Q^+$ |Combustion heat from coal (LHV basis) [kWh] | | ||
+ | |||
+ | ===== References ===== | ||
+ | [1] [[http:// | ||