Author Page for Yulong Song

The Model Predictive Control Strategy of the Transcritical Co2 Air Conditioning System Used in Railway Vehicles

Number of pages: 31 Posted: 23 Apr 2022

Teng Zhang, Feng Cao, Yulong Song, Jiahang Ren, Gang Bai, Xuebo Pang and Yaling He

affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN

Downloads 110 (640,165)

Citation 2

Abstract:

2.

Energetic, Time-Domain Response Investigation of the Electric Vehicle Thermal Management Systems with Co2 Refrigerant and Energy Storage Device

Downloads 81 (796,622)

3

Energetic, Time-Domain Response Investigation of the Electric Vehicle Thermal Management Systems with Co2 Refrigerant and Energy Storage Device

Number of pages: 35 Posted: 25 Apr 2025

Zecan Zheng, Feng Cao, Yuxuan Liu, Mengying Yang, Yulong Song and Yang Tao

affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN

Downloads 35 (1,281,607)

Abstract:

Energetic, Time-Domain Response Investigation of the Electric Vehicle Thermal Management Systems with Co2 Refrigerant and Energy Storage Device

Number of pages: 35 Posted: 08 May 2025

Zecan Zheng, Yuxuan Liu, Mengying Yang, Yulong Song, Feng Cao and Yuxuan Liu

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and affiliation not provided to SSRN

Downloads 27 (1,400,723)

Abstract:

Energetic, Time-Domain Response Investigation of the Electric Vehicle Thermal Management Systems with Co2 Refrigerant and Energy Storage Device

Number of pages: 35 Posted: 02 May 2025

Zecan Zheng, Yuxuan Liu, Yuxuan Liu, Yulong Song, Feng Cao and Mengying Yang

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and affiliation not provided to SSRN

Downloads 19 (1,513,226)

Abstract:

3.

The Performance Improvement and Optimum Control of the Transcritical Co2 Air Conditioning and Heat Pump System Used in the High-Speed Railway Vehicles

Number of pages: 37 Posted: 20 Sep 2024

Hongsheng Xie, Jiahang Ren, Mengying Yang, Yulong Song and Feng Cao

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Xi'an Jiaotong University (XJTU)

Downloads 68 (891,180)

Abstract:

4.

Potential Assessment of Transcritical Co2 Secondary Loop Heat Pump System with Driving Cycles for Ev Applications

Number of pages: 34 Posted: 02 Sep 2022

Haidan Wang, Feng Cao, Fan Jia, Yulong Song and Xiang Yin

affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN

Downloads 65 (916,100)

Abstract:

5.

Energetic and Driving Range Investigation of the Ejector Enhanzed Co2 Thermal Management System Used in Electric Vehicles

Number of pages: 44 Posted: 30 Dec 2024

Zhaolong Ren, Yulong Song, Xiang Yin, Feng Cao and Yibiao Wang

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and affiliation not provided to SSRN

Downloads 51 (1,052,702)

Abstract:

6.

Carbon Mitigation Potential of the New Energy Bus Thermal Management Systems with the International Ban of Hydrofluorocarbons

Downloads 50 (1,063,489)

2

Carbon Mitigation Potential of the New Energy Bus Thermal Management Systems with the International Ban of Hydrofluorocarbons

Number of pages: 32 Posted: 17 May 2025

Yulong Song, Shouguo Wang, Feng Cao, Tao Yang, Xiangyang Dai, Xixi Wang, Gang Bai and Changming Du

affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN

Downloads 27 (1,400,723)

Abstract:

Carbon Mitigation Potential of the New Energy Bus Thermal Management Systems with the International Ban of Hydrofluorocarbons

Number of pages: 32 Posted: 03 Jun 2025

Shouguo Wang, Yulong Song, Feng Cao, Tao Yang, Xiangyang Dai, Xixi Wang, Gang Bai and Changming Du

affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN

Downloads 23 (1,459,262)

Abstract:

7.

A Hierarchical Planning and Predictive Strategy for Integrated Thermal Management in Electric Vehicles: Optimizing Energy Efficiency and Cabin Climate

Number of pages: 44 Posted: 19 Mar 2025

Jiahang Ren, Wenyi Wang, Tongyu Miao, Jialu Li, Yulong Song and Feng Cao

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Xi'an Jiaotong University (XJTU)

Downloads 50 (1,063,489)

Abstract:

8.

Performance Analysis of Co2 Thermal Management System for Electric Vehicles in Winter

Number of pages: 24 Posted: 09 May 2023

Haidan Wang, Yulong Song, Paolo Valdiserri, Eugenia Rossi di Schio, Xu Yang and Feng Cao

affiliation not provided to SSRN, affiliation not provided to SSRN, University of Bologna, University of Bologna, affiliation not provided to SSRN and Xi'an Jiaotong University (XJTU)

Downloads 50 (1,063,489)

Abstract:

9.

Energetic performance and driving range investigation of the CO2 indirect system with ejector used in vehicle thermal management

Number of pages: 34 Posted: 11 Nov 2025

Ying Chen, Yulong Song, Zhaolong Ren, Yan Guan, Shaoqiang Li, Feng Cao and Xiangyang Dai

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and affiliation not provided to SSRN

Downloads 48 (1,086,013)

Abstract:

10.

Energy and Economic Analysis of a Sub-Cooler Based Vapor Injection Transcritical Co2 Heat Pump Water Heater

Number of pages: 33 Posted: 19 Jan 2023

Ce Cui, Jiahang Ren, Yulong Song, Feng Cao and Xiang Yin

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and affiliation not provided to SSRN

Downloads 46 (1,109,210)

Abstract:

11.

Energetic Investigation on the Dynamic Operation Characteristics of Distributed Carnot Batteries with High Temperature Transcritical Co2 Heat Pump

Number of pages: 26 Posted: 21 May 2025

Tianliang Chang, Yulong Song, Shaoqiang Li, Yuchen Zhang, Ce Cui and Feng Cao

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Xi'an Jiaotong University (XJTU)

Downloads 43 (1,145,425)

Abstract:

12.

The Collaborative Optimization of Discharge Pressure and Heat Recovery Rate in a Transcritical Co2 Heat Pump

Number of pages: 24 Posted: 01 Feb 2024

Zecan Zheng, Yulong Song, Shouguo Wang, Feng Cao and Yang Tao

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and affiliation not provided to SSRN

Downloads 40 (1,183,237)

Abstract:

13.

An Oriented Control Framework for Realizing Intelligent and Predictive Thermal Management in Electric Vehicles

Number of pages: 26 Posted: 16 Sep 2024

Jiahang Ren, Wenyi Wang, Xu Yang, Yulong Song and Feng Cao

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Xi'an Jiaotong University (XJTU)

Downloads 38 (1,209,354)

Abstract:

14.

Real-Time Optimization of Integrated Subcooling Transcritical Co2 Heat Pump Water Heater Via Phasor Esc

Number of pages: 39 Posted: 07 Mar 2023

Ce Cui, Yulong Song, Jiahang Ren, Mirco Rampazzo, Xiang Yin and Feng Cao

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Xi'an Jiaotong University (XJTU)

Downloads 36 (1,236,159)

Abstract:

15.

System configuration and Thermodynamic Optimization of the Inorganic Working Fluid-Based Ultra-Super High Temperature Heat Pump Technology Used in Carnot Battery Energy Storage Systems

Downloads 35 (1,249,711)

2

System configuration and Thermodynamic Optimization of the Inorganic Working Fluid-Based Ultra-Super High Temperature Heat Pump Technology Used in Carnot Battery Energy Storage Systems

Number of pages: 49 Posted: 12 Feb 2026

Yulong Song, Tianliang Chang, Qingsheng Yu, Shaoqiang Li, Yuchen Zhang, Ce Cui and Feng Cao

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Xi'an Jiaotong University (XJTU)

Downloads 20 (1,500,232)

Abstract:

System configuration and Thermodynamic Optimization of the Inorganic Working Fluid-Based Ultra-Super High Temperature Heat Pump Technology Used in Carnot Battery Energy Storage Systems

Number of pages: 50 Posted: 05 Mar 2026

Yulong Song, Tianliang Chang, Qingsheng Yu, Shaoqiang Li, Yuchen Zhang, Ce Cui and Feng Cao

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Xi'an Jiaotong University (XJTU)

Downloads 15 (1,559,710)

Abstract:

16.

Winter Driving Range Optimization of Electric Bus Based on Co2 Thermal Management System and Thermal Energy Cascade Utilization

Number of pages: 25 Posted: 01 Jan 2025

Shouguo Wang, Yulong Song, Hongsheng Xie and Feng Cao

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Xi'an Jiaotong University (XJTU)

Downloads 35 (1,249,711)

Abstract:

17.

Data-Driven Model Predictive Control for Transcritical Co2 Cabin Thermal Management System

Number of pages: 32 Posted: 22 Feb 2023

Haidan Wang, Wenyi Wang, Yulong Song, Xu Yang, Paolo Valdiserri, Eugenia Rossi di Schio and Feng Cao

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Bologna, University of Bologna and Xi'an Jiaotong University (XJTU)

Downloads 35 (1,249,711)

Abstract:

18.

From Short-Term Buffering to Long-Duration Time-Shifting: Evaluating the Dynamic Roles of Compressed Air and CO2 Carnot Battery Energy Storage in Future Power Systems

Downloads 29 (1,332,057)

2

From Short-Term Buffering to Long-Duration Time-Shifting: Evaluating the Dynamic Roles of Compressed Air and CO2 Carnot Battery Energy Storage in Future Power Systems

Number of pages: 51 Posted: 01 May 2026

Yuchen Zhang, Yulong Song, Tianliang Chang, Qingsheng Yu, Ce Cui, Feng Cao and Xiaolin Wang

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and University of Tasmania

Downloads 17 (1,537,408)

Abstract:

From Short-Term Buffering to Long-Duration Time-Shifting: Evaluating the Dynamic Roles of Compressed Air and CO2 Carnot Battery Energy Storage in Future Power Systems

Number of pages: 51 Posted: 07 May 2026

Yuchen Zhang, Yulong Song, Tianliang Chang, Qingsheng Yu, Ce Cui, Feng Cao and Xiaolin Wang

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and University of Tasmania

Downloads 12 (1,589,301)

Abstract:

19.

Experimental Comparison between Fin-Tube and Micro-Channel Heat Exchangers in a Transcritical CO2 Air-Conditioning and Heat Pump System used in Rail Vehicles

Number of pages: 36 Posted: 12 Jan 2026

Ying Chen, Yulong Song, Hongsheng Xie, Mengying Yang, Feng Cao, Xuebo Pang, Gang Bai, Xilong Wang and Xiaolin Wang

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and University of Tasmania

Downloads 23 (1,424,331)

Abstract:

20.

Experimental Investigation on the Pressure Drop Characteristics of a Gas Generator During Gas Injection Process

Downloads 18 (1,470,786)

Citation 1

2

Experimental Investigation on the Pressure Drop Characteristics of a Gas Generator During Gas Injection Process

Number of pages: 29 Posted: 12 Jun 2025

Yuan Ma, Yunlong Wang, Jingyang Sun, Feiping Du, Yulong Song and Hongwei Mao

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN

Downloads 11 (1,598,105)

Abstract:

Experimental Investigation on the Pressure Drop Characteristics of a Gas Generator During Gas Injection Process

Number of pages: 29 Posted: 12 Jun 2025

Yuan Ma, Yunlong Wang, Jingyang Sun, Feiping Du, Yulong Song and Hongwei Mao

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN

Downloads 7 (1,628,763)

Citation 1

Abstract:

21.

Study on Working Condition Adaptability of Transcritical Co2 Heat Pump Based on Intermediate Temperature Heating

Number of pages: 31 Posted: 03 Mar 2025

Liaoliang Jiang, Yuanhao Chu, Feng Cao and Yulong Song

affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and affiliation not provided to SSRN

Downloads 17 (1,481,165)

Abstract:

22.

Insights into the mechanism of nanoparticle agglomeration influencing convective heat transfer in molten salts used in thermal energy storage systems

Number of pages: 36 Posted: 16 Apr 2026

Qingsheng Yu, Yulong Song, Tianliang Chang, Shaoqiang Li, Yuchen Zhang, Ce Cui, Feng Cao and Xiaolin Wang

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and University of Tasmania

Downloads 16 (1,491,251)

Yulong Song

affiliation not provided to SSRN

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