When the steam turbine can not maintain its selected or designed speed.Type your answer here... Speed fluctuating from low to high speed continously.
bled ateam is used in turbines.
jacking oil is not required when stopping the steam turbine
UDI
lots, still going strong.
Gas turbines are generally more efficient than steam turbines, especially in terms of power-to-weight ratio and startup time. They can achieve higher efficiency in combined cycle setups, where waste heat from the gas turbine is used to generate steam for a steam turbine. However, steam turbines can be more efficient in large-scale power plants that operate continuously. Ultimately, the choice between the two depends on specific application needs, fuel availability, and operational conditions.
The capacity of each steam turbines has more than 530 GW in over 6000 installed units. The steam turbines provide high reliability and sustained high efficiency.
no
Steam turbines are external combustion engines.
moisture present in steam due to quality of steam.
J. Kenneth Salisbury has written: 'Steam turbines and their cycles' -- subject(s): Steam-turbines
steam turbines and gas turbines
yes
George Julian Meyers has written: 'Steam turbines' -- subject(s): Steam-turbines, Marine engines
G. Bauer has written: 'Marine steam turbines' -- subject(s): Accessible book, Marine engines, Steam-turbines
inconsistent load will cause steam turbine hunting.
Vacuum is created in steam turbines to increase the efficiency of the turbine by lowering the pressure at the exhaust end, which allows the steam to expand and produce more work. This helps to generate more power from the same amount of steam.
The steam can be used to turn a generator's turbines and make electricity.