Research on compression process and compressors in supercritical carbon dioxide power cycle systems: A review

Y Liu, Y Zhao, Q Yang, G Liu, L Li - Energy, 2024 - Elsevier
The utilization of supercritical carbon dioxide (sCO 2) in the Brayton cycle presents several
advantages, such as compact equipment, high efficiency, and rapid response time. The sCO …

[HTML][HTML] Performance of supercritical carbon dioxide (sCO2) centrifugal compressors in the Brayton cycle considering non-equilibrium condensation and exergy …

H Ding, Y Dong, Y Zhang, C Wen, Y Yang - Energy Conversion and …, 2024 - Elsevier
The Brayton cycle, with supercritical carbon dioxide (sCO 2) centrifugal compressors at its
core, has received widespread attention for its high efficiency and energy savings …

Uncertainty quantification of the inlet boundary conditions in a supercritical CO2 centrifugal compressor based on the non-intrusive polynomial chaos

W Yue, C Yang, C Shi, J Yang, N Liao - Energy, 2024 - Elsevier
Given the sensitivity of supercritical carbon dioxide centrifugal compressors performance to
inlet boundary parameter fluctuations, this study focuses on the uncertainty quantification of …

Research Advances in the Application of the Supercritical CO2 Brayton Cycle to Reactor Systems: A Review

Y Xiao, Y Zhou, Y Yuan, Y Huang, G Tian - Energies, 2023 - mdpi.com
Amid the global emphasis on efficient power conversion systems under the “dual carbon”
policy framework, the supercritical CO2 (SCO2) Brayton cycle is a noteworthy subject, owing …

Mapping the waste heat recovery potential of CO2 intercooling compression via ORC

K Braimakis - International Journal of Refrigeration, 2024 - Elsevier
The goal of the present work is the systematic mapping of the electricity savings potential of
waste heat recovery (WHR) from CO 2 compression intercoolers via Organic Rankine Cycle …

Numerical research on performance of new structure centrifugal compressor for supercritical CO2 power systems

Y Yu, J Jiang, Y Zhao, G Liu, Q Yang, L Li - Annals of Nuclear Energy, 2024 - Elsevier
The supercritical carbon dioxide (sCO 2) power cycle system is a potential thermoelectric
conversion system with the advantages of high efficiency and compactness, which can be …

Compression heat self-utilisation systems with cascade deep dehumidification for industrial compressor energy saving

S Fang, Z Xu, Y Yao, X Zhou, H Zhang, H Gan… - Journal of Cleaner …, 2024 - Elsevier
Gas compressors are major energy consumers in many modern industries, including energy
and chemical production. However, they face challenges of high wasted energy in the form …

Research on inlet structure design of centrifugal compressor used in supercritical CO2 power system to suppress fluid condensation

Y Yu, J Jiang, Y Zhao, G Liu, Q Yang, Y Liu… - Thermal Science and …, 2025 - Elsevier
Supercritical carbon dioxide (sCO 2) power systems have several advantageous features,
including high energy conversion efficiency and compact size. The sCO 2 compressor …

离心式压缩机性能预测方法综述

王凯轩, 左志涛, 梁奇, 郭文宾, 陈海生 - 储能科学与技术, 2023 - esst.cip.com.cn
压缩空气储能被认为是最具发展前景的大规模物理储能技术之一, 压缩机作为其关键部件对系统
整体性能具有重要影响. 离心式压缩机具备大流量, 高压比, 宽工况的运行特性 …

Performance prediction methods for centrifugal compressors: A review

K WANG, Z ZUO, Q LIANG, W GUO… - Energy Storage Science …, 2023 - esst.cip.com.cn
Compressed-air energy storage is considered the most promising large-scale physical
energy-storage technology; in addition, the compressor, as a key component, has an …