Physics, 27.07.2021 07:10 whiteshawn0250

A steam turbine is to operate on a simple regenerative cycle. Steam is supplied dry saturated at 40 bar and is exhausted to a condenser at 0.07 bar. The condensate is pumped to a pressure of 3.5 bar at which it is mixed with bleed steam from the turbine at 3.5 bar. The resulting water which is at saturated temperature is then pumped into the boiler. For the ideal cycle, calculate neglecting feed-pump water, (i) the amount of bleed steam required per kilogram of supplied steam, (ii) the cycle efficiency of the plant, (iii) the specific steam consumption.

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A steam turbine is to operate on a simple regenerative cycle. Steam is supplied dry saturated at 40...

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