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METHOD AND DEVICE FOR REDUCING HEAT GENERATION RATE OF TURBINE AND GENERATOR SYSTEM AND IMPROVING EFFICIENCY
METHOD AND DEVICE FOR REDUCING HEAT GENERATION RATE OF TURBINE AND GENERATOR SYSTEM AND IMPROVING EFFICIENCY
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机译:降低汽轮发电机组产热率并提高效率的方法和装置
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摘要
Multi-stage extraction steam is taken at varying pressures from a mixed pressure turbine and sequentially charged into closed path conveyor compartments to progressively increase the pressure of steam within the compartments. The highest pressure stage of extraction steam is then used to displace the steam from the compartments through a reheater and back to an injection station at the turbine, thereby repressurizing and reheating effluent turbine steam and returning it to the turbine for reuse without incurring the heat losses of condensation.
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