| 摘要 |
2. Circuit for regulating the pressure of the thermodynamic medium in front of a turbine, containing a pressure regulating circuit whose inputs are connected to real and applied power converters and to converters of real pre-turbine pressure and applied pressure, while the input is connected to a servomotor driving regulating valves, characterized in that the turbine pressure regulating circuit has two additional inputs, of which the first is connected to a converter (P1) of the pressure difference (ΔPz) in front of and behind the regulating valve (Z) of the turbine (T), the second being connected to a converter (P2) of vacuum pressure (ΔPr) in the condenser (Sk).<IMAGE>
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