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据《Энергетика》2013年11-12月刊报道,白俄罗斯国立技术大学的专家分析了具有燃料补燃的ПГУ(蒸燃联合装置)-КЭС(凝汽式汽轮发电厂)热力系统参数对装置热效率的影响。燃料在余热锅炉中补燃的问题是白俄罗斯动力工程有待解决的一个问题,在对现有电站进行改造并增加其电功率时更是如此。对于基于燃气轮机装置相应达到蒸汽高温度(>450℃)的蒸燃联合装置,在蒸汽初压约为8.5 MPa,观察到补燃后热效率增加△ηПГУ约为0.1%-0.8%。
According to “Энергетика” November-December 2013 issue, experts from the Belarusian National Technical University analyzed the thermal system parameters of the ПГУ (steam-fired combined plant) -КЭС (condensing steam turbine plant) with fuel burn-in influences. The problem of refueling fuel in a waste heat boiler is a problem to be solved in Belarusian power engineering, especially when it comes to retrofitting existing power stations and increasing their electrical power. For a steam-fired combined plant based on a gas turbine installation corresponding to a high steam temperature (> 450 ° C), the initial steam pressure of about 8.5 MPa is observed to increase the thermal efficiency after combustion by Δ ηПГУ of about 0.1% -0.8%.