| 摘要 |
The invention relates to a steam power plant comprising at least one steam heater for preparing compressed steam, a main turbine, which is connected downstream of the steam heater, is arranged on a main drive shaft and is a high-pressure or medium-pressure turbine, and a secondary turbine, which is interposed between the steam heater and the main turbine and is arranged on a secondary drive shaft, characterized in that the secondary turbine has an at least 50% higher operating speed when compared with a nominal speed of the main turbine.
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