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超临界CO2透平压缩发电机组

©透平压缩发电机组

Turbo compressor generator

 

 

超临界CO2透平压缩发电机组

Spuer critical CO2 turbo compressor generator

 

超临界CO2布雷顿循环热力发电,在较低的循环温度下具有较高的热效率,发电效率高。超临界CO2密度高,传热性好,能量密度大,压气机、涡轮尺寸小,比功率大,用于热电厂、光热发电、核电等电力系统。

The supercritical CO2 Brayton cycle has high thermal efficiency at relatively low cycle temperature. turbo compressor is in small size of large specific power.  S-CO2 turbo compressor generator is widely used in electric power station such as thermal, photothermal and nuclear power plant.

 

 

机型特点

涡进温度400~780°C,压力达25MPa

比功率高于超超临界汽轮机和氦气轮机;

等熵效率>82%,系统热效率可超过50%

结构紧凑,比功率大;

根据客户需求定制服务。

Turbine operates with inlet temperature of 400 to 780°C and inlet pressure of 25MPa.

Higher specific power than ultra supercritical steam or helium turbine.

Over 82% isentropic efficiency while thermal cycle efficiency more than 50%.

Compact structure of large specific power.

Special designs meet specific requirements.

 


2019-05-14