| 摘要 |
A combined cycle pressurized fluidized bed power plant having a system for maintaining operation during low load condition, comprises a pressurized fluidized combustor for burning fuel for producing a gas for powering a gas turbine (22), and for producing steam for powering a steam turbine (24), a gas turbine responsive to the gas for powering a compressor (28) for supplying air to the combustor and a first generator (26) for generating electrical power, a steam turbine responsive to the steam for powering a second generator (32) for generating electrical power, and means (64) for directing steam into the gas turbine for powering the turbine and compressor during low load conditions of the power plant.
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