1-) A TWO- STAGE REGENERATIVE STEAM POWER PLANT PRODUCES 87 MW. THE STEÁMVEAVING THE BOILER IS AT 6.0 MPa AND SO0°C. THE TURBINE HAS A DESGN BACKPRESSURE OF S KAa. THE EXTRACTION POINTS ARe 14 MPa AND I50 Kpa FOR FEEDNATERHEATING USING OPEN HEATERS. DETERMINEa.) THE CCLE EFFICIENCYb.) THE STEAM FUOW RATE AT THE TURBINE INVETC.) THE FRACTIONS or THE STEAM EXTRACTED FOR FEEDWATER HEATINGd.) THE QUAUTY OF STEAM AT TURBINE EXIT.

The T-s diagram of the power plant is Given data, Power output, P = 37 MW = 37000 kW We will…

A TWO - STAGE REGENERATIVE STEAM POWER PLANT PRODUCES 8 MW. THE STEÁM VEAVING THE BOILER IS AT 6.0 MPa AND S00°C. THE TURBINE HAS A DESIGN BACK PRESSURE OF S KPa. THe EXTRACTION POINS ARE 1:4 MPa AND 150 KPa FoR FEEDNATEF HEATINC USING OPEN HEATERS. DETERMINE THE CYCLE EFFICIENCY THE STEAM FOW RATE AT THE TURBINE INLET THE FRACTIONS OF THE STEAM EXTRACTED FOR FEEDWNATER HEATING THE QUAUTY OF STEAM AT TURBINE EXIT.

A TWO - STAGE REGENERATIVE STEAM POWER PLANT PRODUCES 8 MW. THE STEÁM VEAVING THE BOILER IS AT 6.0 MPa AND S00°C. THE TURBINE HAS A DESIGN BACK PRESSURE OF S KPa. THe EXTRACTION POINS ARE 1:4 MPa AND 150 KPa FoR FEEDNATEF HEATINC USING OPEN HEATERS. DETERMINE THE CYCLE EFFICIENCY THE STEAM FOW RATE AT THE TURBINE INLET THE FRACTIONS OF THE STEAM EXTRACTED FOR FEEDWNATER HEATING THE QUAUTY OF STEAM AT TURBINE EXIT.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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1-) A TWO- STAGE REGENERATIVE STEAM POWER PLANT PRODUCES 87 MW. THE STEÁM
VEAVING THE BOILER IS AT 6.0 MPa AND SO0°C. THE TURBINE HAS A DESGN BACK
PRESSURE OF S KAa. THE EXTRACTION POINTS ARe 14 MPa AND I50 Kpa FOR FEEDNATER
HEATING USING OPEN HEATERS. DETERMINE
a.) THE CCLE EFFICIENCY
b.) THE STEAM FUOW RATE AT THE TURBINE INVET
C.) THE FRACTIONS or THE STEAM EXTRACTED FOR FEEDWATER HEATING
d.) THE QUAUTY OF STEAM AT TURBINE EXIT.

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