应用于未来城市空中交通的eVTOL飞行汽车热管理系统研究

陈溢群; 巫江虹; 杨槐宇

doi:10.12465/j.issn.0253-4339.2025.03.067

您当前的位置：

首页 >

文章列表页 >

应用于未来城市空中交通的eVTOL飞行汽车热管理系统研究

更新时间：2025-05-30

- 应用于未来城市空中交通的eVTOL飞行汽车热管理系统研究
- Thermal Management System of an Electric Vertical Take-off and Landing Flying Vehicle for Future Urban Air Mobility Application
- 制冷学报 2025年46卷第3期页码：67-74
- 作者机构：
  
  华南理工大学机械与汽车工程学院　广州　 510641
- 作者简介：
  
  巫江虹，女，教授，华南理工大学机械与汽车工程学院，13580467927，E-mail：pmjhwu@scut.edu.cn。研究方向：电动汽车热管理，磁制冷。
- 基金信息：
  
  国家自然科学基金(52276008)
- DOI：10.12465/j.issn.0253-4339.2025.03.067
  中图分类号： TB61⁺1;U469.72;TM912
- 收稿日期：2024-01-07，
  
  修回日期：2024-02-21，
  
  录用日期：2024-04-16，
  
  纸质出版日期：2025-06-16
- 稿件说明：
移动端阅览
陈溢群, 巫江虹, 杨槐宇. 应用于未来城市空中交通的eVTOL飞行汽车热管理系统研究[J]. 制冷学报, 2025,46(3):67-74.

Chen Yiqun, Wu Jianghong, Yang Huaiyu. Thermal Management System of an Electric Vertical Take-off and Landing Flying Vehicle for Future Urban Air Mobility Application[J]. Journal of refrigeration, 2025, 46(3): 67-74.
陈溢群, 巫江虹, 杨槐宇. 应用于未来城市空中交通的eVTOL飞行汽车热管理系统研究[J]. 制冷学报, 2025,46(3):67-74. DOI： 10.12465/j.issn.0253-4339.2025.03.067.

Chen Yiqun, Wu Jianghong, Yang Huaiyu. Thermal Management System of an Electric Vertical Take-off and Landing Flying Vehicle for Future Urban Air Mobility Application[J]. Journal of refrigeration, 2025, 46(3): 67-74. DOI： 10.12465/j.issn.0253-4339.2025.03.067.

摘要

电动垂直起降飞行汽车（eVTOL）是未来城市空中交通发展的可选择技术路线之一，但其动力电池高散热功率需求和应用场景的多变性对热管理系统发起巨大挑战。为解决该难题，设计了多场景eVTOL集成热管理框架，能够同时满足电池和乘员舱的热管理目标。基于Amesim仿真软件搭建了eVTOL热管理仿真平台，研究飞行条件对热管理和续航里程的影响。仿真结果表明：地面温度较高时，提高巡航高度可以减少热管理能耗，巡航温度在10~26 ℃时最大减少4 kW的热管理能耗；执行紧急救援任务时，悬停救援时间超过150 s会造成电池内部温差过大；低有效载荷有利于提升续航里程，空载是满载续航里程的1.33倍。

Abstract

An electric vertical take-off and landing flying vehicle (eVTOL) is a potential technology for future urban air mobility. A major challenge for thermal management systems is the high cooling requirement and the variable application scenarios. To overcome this challenge

a multi-scene eVTOL-integrated thermal management system was developed. In this study

an eVTOL thermal management simulation platform based on Amesim simulation software was developed to investigate the effects of flight conditions on thermal management and range. The simulation results show that increasing the cruise altitude can reduce the thermal management energy consumption when the ground temperature is high. The maximum reduction of energy consumption for thermal management energy is 4 kW when the cruising temperature ranges from 10 ℃ to 26 ℃. When the hovering rescue duration is more than 150 s during the emergency rescue operation

the temperature difference inside the battery becomes too pronounced. A reduced payload improves the range

with the unloaded range being 1.33 times greater than the fully loaded range.

关键词

Keywords

references

INRIX . 2022 Global traffic scorecard [EB/OL ] . ( 2023-09-07 ) [ 2024-01-07 ] . https://inrix.com/scorecard https://inrix.com/scorecard .

United Nations . World urbanization prospects: the 2018 revision [EB/OL ] . ( 2019-01-01 ) [ 2024-01-07 ] . https://population.un.org/wup/Publications/Files/WUP2018-Report.pdf https://population.un.org/wup/Publications/Files/WUP2018-Report.pdf .

王芳 , 白傑 , 杨丽平 , 等 . 探索飞行汽车通勤新模式的城市空中交通发展分析 [J ] . 北京理工大学学报 , 2023 , 43 ( 7 ): 665 - 675 .

( WANG Fang , BAI Jie , YANG Liping , et al . An overview on development of urban air traffic with a new mode of flying car commuting [J ] . Transactions of Beijing Institute of Technology , 2023 , 43 ( 7 ): 665 - 675 .)

YANG Xiaoguang , LIU Teng , GE Shanhai , et al . Challenges and key requirements of batteries for electric vertical takeoff and landing aircraft [J ] . Joule , 2021 , 5 ( 7 ): 1644 - 1659 .

HARRISON J , CHARLES D , ZENKER J , et al . Using multi-physics system simulation to predict battery pack thermal performance and risk of thermal runaway during eVTOL aircraft operations [C ] // 2019 AIAA/IEEE Electric Aircraft Technologies Symposium (EATS) . Indianapolis, IN, USA : IEEE , 2019 .

LIU Wenxue , DENG Zhongwei , LI Jiacheng , et al . Investigating the electrothermal behavior of eVTOL batteries in urban air mobility applications [C ] // 2022 IEEE 25th International Conference on Intelligent Transportation Systems (ITSC) . Macau, China : IEEE , 2022 .

ROGERS L , HOLDSTOCK T . An investigation into different eVTOL propulsion thermal management concepts using advanced 1-D simulation methods [C ] // 2022 IEEE Transportation Electrification Conference & Expo (ITEC) . Anaheim, CA, USA : IEEE , 2022 .

FREDERICKS W L , SRIPAD S , BOWER G C , et al . Performance metrics required of next-generation batteries to electrify vertical takeoff and landing (VTOL) aircraft [J ] . ACS Energy Lett , 2018 , 3 : 2989 - 2994 .

邹慧明 , 唐坐航 , 杨天阳 , 等 . 电动汽车热管理技术研究进展 [J ] . 制冷学报 , 2022 , 43 ( 3 ): 15 - 27 .

( ZOU Huiming , TANG Zuohang , YANG Tianyang , et al . Review of research on thermal management technology for electric vehicles [J ] . Journal of Refrigeration , 2022 , 43 ( 3 ): 15 - 27 .)

LIU Datong , SONG Yuchen , LI Lyu , et al . On-line life cycle health assessment for lithium-ion battery in electric vehicles [J ] . Journal of Cleaner Production , 2018 , 199 : 1050 - 1065 .

王嘉良 . 动力电池快充直冷热管理及其控制特性研究 [D ] . 长春 : 吉林大学 , 2021 .

( WANG Jialiang . Research on the refrigerant-based direct cooling thermal management and controlling characteristics of power battery fast charging [D ] . Changchun : Jilin University , 2021 .)

袁航 . 车用锂电池组动态热分析及散热结构设计 [D ] . 太原 : 中北大学 , 2021 .

( YUAN Hang . Dynamic thermal analysis and heat dissipation structure design of lithium battery pack for vehicle [D ] . Taiyuan : North University of China , 2021 .)

张晓强 , 邹慧明 , 刘稷轩 , 等 . 电动汽车电池温控的热负荷数值分析 [J ] . 制冷与空调(北京) , 2017 , 17 ( 1 ): 22 - 26 .

( ZHANG Xiaoqiang , ZOU Huiming , LIU Jixuan , et al . Numerical analysis on thermal load of battery temperature control for electric vehicles [J ] . Refrigeration and Air-conditioning , 2017 , 17 ( 1 ): 22 - 26 .)

YANG Huaiyu , WU Jianghong , CHEN Fucheng , et al . Life cycle climate performance evaluation of electric vehicle thermal management system under Chinese climate and driving condition [J ] . Applied Thermal Engineering , 2023 , 228 : 120460 .

WU Jianghong , JIANG Feng , SONG Hang , et al . Analysis and validation of transient thermal model for automobile cabin [J ] . Applied Thermal Engineering , 2017 , 122 : 91 - 102 .

ALESSANDRO D G , FRÉDÉRIC M . Aerodynamic shape design and validation of an advanced high-lift device for a regional aircraft with morphing droop nose [J ] . International Journal of Aerospace Engineering , 2019 , 2019 : 1 - 21 .

DÜNDAR Ö , BILICI M , ÜNLER T . Design and performance analyses of a fixed wing battery VTOL UAV [J ] . Engineering Science and Technology, an International Journal , 2020 , 23 ( 5 ): 1182 - 1193 .

HUANG Xingjun , LIN Yun , ZHOU Fuli , et al . Agent-based modelling for market acceptance of electric vehicles: evidence from China [J ] . Sustainable Production and Consumption , 2021 , 28 : 206 - 217 .

LOMBAERTS T , SHISH K , KANESHIGE J . Trim envelope calculations for a tiltrotor in forward flight, hover and transitions [J ] . IFAC-PapersOnLine , 2022 , 55 ( 6 ): 611 - 616 .

WANG Xufeng , FENG Zhijun , HOU Xiaolong , et al . Fluorine doped carbon coating of LiFePO 4 as a cathode material for lithium-ion batteries [J ] . Chemical Engineering Journal , 2020 , 379 : 122371 .

浏览量

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

太阳能转轮除湿-吸附式制冷系统的性能仿真研究

受限空间中翅片管换热器的性能分析

不凝气体对跨临界CO2制冷系统性能影响的分析

两种新型太阳能吸收式制冷系统性能分析