| 摘要 |
<p>A device and a method for controlling emissions of an electric power plant (1) including a gas turbine engine (11) is provided. The method comprises the steps of:
- determining a flow rate of inlet air (Q AIR );
- detecting a parameter indicative of the thermal capacity (C TERM ) of the gas at the outlet of the turbine (11) of the plant (1);
- determining a flow rate of enrichment fluid (Q ENR ) to be added to the flow rate of inlet air (Q AIR ) on the basis of the flow rate of inlet air (Q AIR ) and of a difference (E CTERM ) between the parameter indicative of the thermal capacity (C TERM ) detected and a reference value (C TERM_AETPOINT ); and
- adding to the flow rate of inlet air (Q AIR ) the flow rate of enrichment fluid calculated (Q ENR ) for reducing the polluting emissions.</p> |
