Thermodynamics and Nuclear Engineering
超临界二氧化碳布雷顿循环
Supercritical CO2 Brayton CycleA thermodynamic cycle that uses supercritical carbon dioxide (sCO2) as the working fluid to convert thermal energy into mechanical work. It is characterized by high efficiency at moderate temperatures and compact turbomachinery. / 一种利用超临界二氧化碳作为工质将热能转化为机械能的热力学循环。其特点是在中等温度下具有高效率且涡轮机械紧凑。
- Knowledge type
- 工艺技术
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-11-09 22:06:08
Sub-knowledge points
CompressorTurbineRegeneratorHeater/Reactor Core
Higher-order knowledge points
Nuclear Power GenerationRenewable Energy ConversionCombined Cycle Power Plants
Main parameters and performance indicators
Working Fluid: Supercritical CO2 (sCO2)Operating Pressure: Above critical point (7.38 MPa)Operating Temperature: Above critical temperature (31.1 °C)Cycle Type: Closed Brayton Cycle
Open problems
Material compatibility at high temperatures and pressuresTurbomachinery design and efficiency optimizationHeat exchanger design for compactness
Related literature
ranked by community starsPreliminary conceptual design of a micro supercritical CO2-cooled pressure-tube reactor for unmanned underwater vehiclesOpen source
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Creation and modification trail
1 recordsRecord title: Supercritical CO2 Brayton Cycle.
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