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Youcai Liang

South China University of Technology

Wushan

Guangzhou, AR 510640

China

  • South China University of Technology

SCHOLARLY PAPERS

13

DOWNLOADS

800

TOTAL CITATIONS

2

Scholarly Papers (13)

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1.

Experimental and Kinetic Modeling of Co2 Hydrogenation to Methanol Over Cu/Zno/Zro2 Catalysts

Downloads 168 (451,954)
Citation 1

Experimental and Kinetic Modeling of Co2 Hydrogenation to Methanol Over Cu/Zno/Zro2 Catalysts

Number of pages: 24 Posted: 29 Dec 2023
Meirong Dong, Jingyun Ning, Hongchuan Liu, Junchang Xiong, Junshu Yang, Zhehua Huang, Youcai Liang and Jidong Lu
South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology and South China University of Technology
Downloads 115 (629,668)
Citation 1

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CO2 hydrogenation, methanol, Kinetic model, oxygen vacancies

Experimental and Kinetic Modeling of Co2 Hydrogenation to Methanol Over Cu/Zno/Zro2 Catalysts

Number of pages: 34 Posted: 13 Feb 2024
Meirong Dong, Jingyun Ning, Hongchuan Liu, Junchang Xiong, Junshu Yang, Zhehua Huang, Youcai Liang and Jidong Lu
South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology and South China University of Technology
Downloads 53 (1,049,673)

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CO2 hydrogenation, Methanol, kinetic model, oxygen vacancies

2.

Multi-Geometry Spatiotemporal Learning for Photovoltaic Power: Single- and Multi-Site Forecasting with Missing-Data Robustness and Attention-Driven Fusion

Downloads 131 (572,948)

Multi-Geometry Spatiotemporal Learning for Photovoltaic Power: Single- and Multi-Site Forecasting with Missing-Data Robustness and Attention-Driven Fusion

Number of pages: 84 Posted: 13 Dec 2025
Yuxiang Gao, Lu Liang and Youcai Liang
affiliation not provided to SSRN, affiliation not provided to SSRN and South China University of Technology
Downloads 63 (957,329)

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Photovoltaic power forecasting, Data imputation, Multi-geometry spatiotemporal Learning, Attention Mechanism, Graph convolution, Hyperparameter optimization

Multi-Geometry Spatiotemporal Learning for Photovoltaic Power: Single- and Multi-Site Forecasting with Missing-Data Robustness and Attention-Driven Fusion

Number of pages: 85 Posted: 26 Dec 2025
Yuxiang Gao, Lu Liang and Youcai Liang
affiliation not provided to SSRN, affiliation not provided to SSRN and South China University of Technology
Downloads 49 (1,107,422)

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Photovoltaic power forecasting, Data imputation, Multi-geometry spatiotemporal Learning, Attention Mechanism, Graph convolution, Hyperparameter optimization.

Multi-Geometry Spatiotemporal Learning for Photovoltaic Power: Single- and Multi-Site Forecasting with Missing-Data Robustness and Attention-Driven Fusion

Number of pages: 127 Posted: 17 Jan 2026
Yuxiang Gao, Lu Liang and Youcai Liang
affiliation not provided to SSRN, affiliation not provided to SSRN and South China University of Technology
Downloads 19 (1,548,841)

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Photovoltaic power forecasting, Data imputation, Multi-geometry spatiotemporal Learning, Attention Mechanism, Graph convolution, Hyperparameter optimization.

3.

A Novel Post-Combustion Co2 Capture Process for Natural Gas Combined Cycle Power Plant Based on Waste Energy Utilization and Absorption Heat Transformer

Downloads 109 (689,572)

A Novel Post-Combustion Co2 Capture Process for Natural Gas Combined Cycle Power Plant Based on Waste Energy Utilization and Absorption Heat Transformer

Number of pages: 55 Posted: 01 Oct 2024
Ting Lei, Youcai Liang, Yan Zhu, Kai Ye, Xunjie Ling and Jianming Wang
South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology and South China University of Technology
Downloads 46 (1,183,247)

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Natural gas combined cycle, post-combustion carbon capture, waste energy utilization, absorption heat transformer

A Novel Post-Combustion Co2 Capture Process for Natural Gas Combined Cycle Power Plant Based on Waste Energy Utilization and Absorption Heat Transformer

Number of pages: 56 Posted: 21 Oct 2024
Ting Lei, Youcai Liang, Yan Zhu, Kai Ye, Jianming Wang and Yaling Liang
South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology and affiliation not provided to SSRN
Downloads 35 (1,341,098)

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Natural gas combined cycle, post-combustion carbon capture, waste energy utilization, absorption heat transformer

A Novel Post-Combustion Co2 Capture Process for Natural Gas Combined Cycle Power Plant Based on Waste Energy Utilization and Absorption Heat Transformer

Number of pages: 55 Posted: 29 Sep 2024
Ting Lei, Youcai Liang, Yan Zhu, Kai Ye, Xunjie Ling and Jianming Wang
South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology and South China University of Technology
Downloads 28 (1,400,723)

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Natural gas combined cycle, post-combustion carbon capture, waste energy utilization, absorption heat transformer

4.

Experimental study on an ejector high-temperature heat pump system with vapor injection for waste heat recovery

Number of pages: 52 Posted: 24 Dec 2025
Zhengyong Li, Youcai Liang, Yan Zhu and Zhibin Yu
South China University of Technology, South China University of Technology, South China University of Technology and University of Liverpool
Downloads 85 (777,583)

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High temperature heat pump, ejector, vapor injection, dual heat sources

5.

Development of a Hybrid Cfd-Ann Method with Multi-Objective Optimization for Airfoil-Finned Pche Used in Gen-Iv Nuclear Systems

Number of pages: 18 Posted: 02 May 2024
Jinneng Ding, Qihang Liu, Juntao Ke, Mingjie Deng, Guopeng Yu and Youcai Liang
South China University of Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and South China University of Technology
Downloads 51 (1,074,648)
Citation 1

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Airfoil PCHE, Hybrid CFD-ANN method, Multiple-objective optimization, Heat transfer and flow correlations

6.

Reaction Characteristics and Mechanism of Laser-Driven Dry Reforming of Methane

Number of pages: 22 Posted: 10 Oct 2022
Hongchuan Liu, Meirong Dong, Junchang Xiong, Junshu Yang, Jingyun Ning, Youcai Liang and Jidong Lu
South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology and South China University of Technology
Downloads 48 (1,097,529)

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DRM, CO2 laser, Microplasma, Hot spots, Oxygen vacancy

7.

Energy Consumption Reduction of Carbon Dioxide Capture and Compression Process in Ngcc Power Plant Through Configuration Modification and Process Integration

Number of pages: 40 Posted: 22 May 2024
Youcai Liang, Ting Lei, Yan Zhu, Kai Ye, Jintao wu, Meirong Dong and Jidong Lu
South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology and South China University of Technology
Downloads 45 (1,121,190)

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NGCC, CO2 capture, Process integration, LNG cold energy, waste heat recovery

8.

Exploration of the coupling mechanism of absorption-compression high-temperature heat pump in industrial waste heat recovery

Number of pages: 64 Posted: 01 Sep 2025
Youcai Liang, Enxue Liang, Zhengyong Li, Hua Xiao and Shunchun Yao
South China University of Technology, affiliation not provided to SSRN, South China University of Technology, Guangzhou Maritime University and South China University of Technology
Downloads 36 (1,263,436)

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Ejector, absorption-compression heat pump, Performance evaluation method, Waste heat recovery

9.

Study of Power Recovery Mechanism and System-Level Thermodynamic Optimization of a Novel Compression High-Temperature Heat Pump

Downloads 35 (1,290,922)

Study of Power Recovery Mechanism and System-Level Thermodynamic Optimization of a Novel Compression High-Temperature Heat Pump

Number of pages: 67 Posted: 13 May 2025
Zhengyong Li, Youcai Liang, Yan Zhu and Shunchun Yao
South China University of Technology, South China University of Technology, South China University of Technology and South China University of Technology
Downloads 19 (1,525,626)

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ejector, vapor injection, refrigerant mixtures, high temperature heat pump

Study of Power Recovery Mechanism and System-Level Thermodynamic Optimization of a Novel Compression High-Temperature Heat Pump

Number of pages: 56 Posted: 26 Jun 2025
Zhengyong Li, Youcai Liang, Yan Zhu and Shunchun Yao
South China University of Technology, South China University of Technology, South China University of Technology and South China University of Technology
Downloads 16 (1,570,077)

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Ejector, vapor injection, refrigerant mixtures, High temperature heat pump

10.

Theoretical Study of a Novel Ejector-Enhanced Heat Pump System with Subcooling Defrosting Under Cold Conditions

Number of pages: 58 Posted: 05 Nov 2024
Zhengyong Li, Youcai Liang, Yan Zhu, Kai Ye, Zhili Sun, Meirong Dong and Jidong Lu
South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, Tianjin University of Commerce, South China University of Technology and South China University of Technology
Downloads 32 (1,304,549)

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ejector, vapor injection, Solar Energy, liquid subcooling defrosting

11.

Performance Improvement and Multi-Objective Optimization of a Two-Stage and Dual-Temperature Ejector Auto-Cascade Refrigeration Cycle Driven by Two Heat Sources

Number of pages: 38 Posted: 15 May 2024
Kai Ye, Youcai Liang, Yan Zhu, Xunjie Ling, Jintao wu and Jidong Lu
South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology, South China University of Technology and South China University of Technology
Downloads 26 (1,372,601)

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Two-stage ejector, Auto-cascade refrigeration, 3E analyses, Zeotropic mixture, Waste heat-driven

12.

A Flexible Heat Pump Cycle Enabling Continuous Heating During Defrost via In-Cycle Waste Heat Recovery

Number of pages: 49 Posted: 08 Apr 2026
zhengyong li, Ebraheem Kateb Alanazy, Zahra Hajabdollahi Ouderji, Saleh Salem Basouki, Youcai Liang and Zhibin Yu
University of Liverpool, University of Liverpool, University of Liverpool, University of Liverpool, South China University of Technology and University of Liverpool
Downloads 19 (1,518,554)

Abstract:

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Flexible heat pump, Thermal energy storage, Defrosting, Continuous heating

13.

Analysis of Dynamic Modeling of Orc-Eerc Systems with Single Condenser and Dual Condensers

Number of pages: 28 Posted: 28 Aug 2023
Jintao wu, Youcai Liang, Zhili Sun, Yan Zhu, Junhao Ye and Jidong Lu
South China University of Technology, South China University of Technology, Tianjin University of Commerce, South China University of Technology, South China University of Technology and South China University of Technology
Downloads 15 (1,500,778)

Abstract:

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ORC-EERC, Improved model, Dynamic response, Cooling capacity