S
dear all, please clarify my doubt.
suppose a gas turbine (Combined cycle) was operated at baseload in the month of May when the ambient temperature is around 40 deg C and RH 20% PRESSURE- 1010.00 mbar. And the same gas turbine operated at baseload in October end when the ambient temperature is around 25 deg C and RH 50% PRESSURE- 1005.00 mbar. And during winter time the corrected output (correcting to site conditions) is 4 to 5 MW less than the previous baseload (i mean May). How can we compare the October base load test data with May month base load test data? if we compare output means its okay as it is corrected to the site conditions. and we experience around 4 MW less.
No major outage taken place in between, two tests difference in FFH is less than 700 FFH, wash done some 10 days before the each test. how can we compare and how to find for wat reasons the gas turbine corrected output is reduced by 4 to 5 MW?
suppose a gas turbine (Combined cycle) was operated at baseload in the month of May when the ambient temperature is around 40 deg C and RH 20% PRESSURE- 1010.00 mbar. And the same gas turbine operated at baseload in October end when the ambient temperature is around 25 deg C and RH 50% PRESSURE- 1005.00 mbar. And during winter time the corrected output (correcting to site conditions) is 4 to 5 MW less than the previous baseload (i mean May). How can we compare the October base load test data with May month base load test data? if we compare output means its okay as it is corrected to the site conditions. and we experience around 4 MW less.
No major outage taken place in between, two tests difference in FFH is less than 700 FFH, wash done some 10 days before the each test. how can we compare and how to find for wat reasons the gas turbine corrected output is reduced by 4 to 5 MW?