考虑沸腾传热的车用永磁同步电机峰值工况温升特性研究

何联格; 陈红玲; 吴行; 葛帅帅; 石文军; 严新

doi:10.7652/xjtuxb202204015

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考虑沸腾传热的车用永磁同步电机峰值工况温升特性研究

更新时间：2025-07-09

- 考虑沸腾传热的车用永磁同步电机峰值工况温升特性研究
- Study on Temperature Rise Characteristics of Vehicle Permanent Magnet Synchronous Motors under Peak Working Conditions Considering Boiling Heat Transfer
- 西安交通大学学报 2022年56卷第4期页码：138-146
- 作者机构：
  
  1. 重庆理工大学汽车零部件先进制造技术教育部重点实验室,重庆,400054
  2. 北京信息科技大学现代测控技术教育部重点实验室,北京,100192
  3. 重庆青山工业有限责任公司,重庆,402761
- 作者简介：
  
  : 2021-08-28。作者简介: 何联格(1984—),男,博士后,硕士生导师。基金项目: 重庆市自然科学基金资助项目(cstc2021jcyj-msxmX0440)
- 基金信息：
  
  : 2021-08-28。作者简介: 何联格(1984—),男,博士后,硕士生导师。基金项目: 重庆市自然科学基金资助项目(cstc2021jcyj-msxmX0440);国家自然科学基金资助项目(52005067);现代测控技术教育部重点实验室开放课题资助项目(KF20211123201)
- DOI：10.7652/xjtuxb202204015
  中图分类号： TM351
- 网络首发：2022-04-10，
  
  纸质出版：2022
- 稿件说明：
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何联格, 陈红玲, 吴行, 等. 考虑沸腾传热的车用永磁同步电机峰值工况温升特性研究[J]. 西安交通大学学报, 2022,56(4):138-146.

HE Liange, CHEN Hongling, WU Hang, et al. Study on Temperature Rise Characteristics of Vehicle Permanent Magnet Synchronous Motors under Peak Working Conditions Considering Boiling Heat Transfer[J]. 2022, 56(4): 138-146.
何联格, 陈红玲, 吴行, 等. 考虑沸腾传热的车用永磁同步电机峰值工况温升特性研究[J]. 西安交通大学学报, 2022,56(4):138-146. DOI： 10.7652/xjtuxb202204015.

HE Liange, CHEN Hongling, WU Hang, et al. Study on Temperature Rise Characteristics of Vehicle Permanent Magnet Synchronous Motors under Peak Working Conditions Considering Boiling Heat Transfer[J]. 2022, 56(4): 138-146. DOI： 10.7652/xjtuxb202204015.

摘要

为研究电动汽车在高原环境下峰值工况运行时永磁同步电机的温升问题

建立RPI过冷沸腾换热模型。该模型考虑了气泡分离直径、气泡分离频率和气泡成核密度等的影响

能够对沸腾换热过程中两相流状态进行准确分析。运用沸腾传热理论研究电机的温升特性

在流体域中建立沸腾传热模型以及气泡子模型

模拟电机在高原环境下的运行环境来研究冷却液进口温度、海拔高度以及进口流速等因素对电机温升的影响。结果表明:在电机热机后进行试验与仿真

考虑沸腾传热时电机的温升特性更接近试验结果

所以研究电机的温升特性时应该要考虑冷却系统沸腾传热的影响; 峰值工况下电机的温升特性随着冷却液进口温度的升高

电机绕组达到150 ℃所用的时间越少

即电机温度越高; 在平原或者高海拔环境下

电机在峰值工况运行时的温度增长速率均随着冷却水进口水温的增大而增大

而电机的温度随着大气压强的降低而下降; 由于冷却水的相变两相流沸腾传热现象

在高海拔地区运行时的温升特性比平原地区更好。

Abstract

To study the temperature rise of electric vehicle permanent magnet synchronous motors under peak working conditions in plateau environment

an RPI(Rensselaer Polytechnic Institute)subcooled boiling heat transfer model is established

which considers the effect of bubble separation diameter

bubble separation frequency

bubble nucleation density

etc. and could accurately analyze the two-phase flow state during boiling heat transfer. Using the boiling heat transfer theory to study the temperature rise characteristics of motors

we have established the boiling heat transfer model and the bubble submodel in the fluid domain

and simulated the working conditions of motors in the plateau environment to study the influence of factors such as coolant inlet temperature

altitude and inlet flow rate on the motor temperature rise. The result shows that the temperature rise characteristics of motors are closer to the test results after the motor is warmed up

so the influence of boiling heat transfer of the cooling system shall be considered when we study the temperature rise characteristics of motors. The temperature rise characteristics of motors under peak working conditions would increase with the coolant inlet temperature; the less time it takes for the motor winding to reach 150 ℃

the higher the motor temperature. In plain or high-altitude environments

the temperature growth rate of the motor during peak working conditions would increase with the water temperature at cooling water inlet

while the temperature of the motor would decrease with the atmospheric pressure. Due to the phase transformation of the cooling water and two-phase boiling heat transfer

the temperature rise characteristics in high-altitude areas are better than those in plain areas.

关键词

Keywords

references

李德龙. 高原型气候对电气设备的影响 [J]. 青海大学学报(自然科学版), 2009, 27(4): 71-74.

LI Delong. Influence of plateau climate on electrical equipment [J]. Journal of Qinghai University(Natural Science), 2009, 27(4): 71-74.

杜爱民, 张东旭, 孙明明, 等. 混合动力汽车用油冷永磁同步电机温度场研究 [J]. 汽车技术, 2019(4): 34-39.

DU Aimin, ZHANG Dongxu, SUN Mingming, et al. Research on temperature field of the permanent magnet synchronous motors for hybrid vehicles cooled by oil [J]. Automobile Technology, 2019(4): 34-39.

HE Liange, SHI Wenjun. Temperature characteristics of vehicle motors under extreme variable working conditions [J]. Journal of Power Electronics, 2021, 21(2): 376-383.

李作文. 氟利昂自循环蒸发冷却发电机的工业性试运行 [J]. 中国电机工程学报, 1986(6): 29.

LI Zuowen. Industrial trial operation of freon self-circulation evaporative cooling generator [J]. Proceedings of the CSEE, 1986(6): 29.

刘慧军, 陈芬放, 黄瑞, 等. 车用驱动电机冷却系统仿真研究 [J]. 中南大学学报(自然科学版), 2020, 51(7): 2002-2012.

LIU Huijun, CHEN Fenfang, HUANG Rui, et al. Simulation study on cooling system of automotive driving motor [J]. Journal of Central South University(Science and Technology), 2020, 51(7): 2002-2012.

丁树业, 葛云中, 孙兆琼, 等. 高海拔用风力发电机流体场与温度场的计算分析 [J]. 中国电机工程学报, 2012, 32(24): 74-79.

DING Shuye, GE Yunzhong, SUN Zhaoqiong, et al. Calculation and analysis of fluid field and temperature field for high-altitude type doubly-fed wind generators [J]. Proceedings of the CSEE, 2012, 32(24): 74-79.

张琦, 李增亮, 刘延鑫, 等. 充油式水下异步电机冷却系统多场耦合分析方法 [J]. 中国电机工程学报, 2021, 41(8): 2867-2877.

ZHANG Qi, LI Zengliang, LIU Yanxin, et al. Multi-field coupling analysis method of oil-filled underwater induction motor cooling system [J]. Proceedings of the CSEE, 2021, 41(8): 2867-2877.

ZHANG Bin, QU Ronghai, FAN Xinggang, et al. Thermal and mechanical optimization of water jacket of permanent magnet synchronous machines for EV application [C]∥2015 IEEE International Electric Machines Drives Conference(IEMDC). Piscataway, NJ, USA: IEEE, 2015: 1329-1335.

董非, 苑天林, 武志伟, 等. 基于RPI模型的内燃机冷却水腔内数值模拟研究 [J]. 化工学报, 2019, 70(增刊2): 250-257.

DONG Fei, YUAN Tianlin, WU Zhiwei, et al. Numerical study of engine water jackets using RPI model [J]. CIESC Jorunal, 2019, 70(S2): 250-257.

丁树业, 朱敏, 江欣. 永磁同步电机三维全域温度场与温度应力耦合研究 [J]. 电机与控制学报, 2018, 22(1): 53-60, 71.

DING Shuye, ZHU Min, JIANG Xin. Coupling study of 3 D universal temperature field and temperature stress for permanent magnet synchronous motor [J]. Electric Machines and Control, 2018, 22(1): 53-60, 71.

刘雄, 熊飞, 朱林培, 等. 电动汽车驱动电机三维CFD热分析与温升测试研究 [J]. 电机与控制应用, 2019, 46(3): 83-89, 108.

LIU Xiong, XIONG Fei, ZHU Linpei, et al. Three-dimensional CFD thermal analysis and temperature rise test of drive motor for electric vehicle [J]. Electric Machines Control Application, 2019, 46(3): 83-89, 108.

路玲, 王淑旺. 永磁同步电机全域温度场分析与水道优化设计 [J]. 电机与控制应用, 2018, 45(5): 52-57.

LU Ling, WANG Shuwang. Analysis of 3D global temperature field of PMSM and design of flow channel optimization [J]. Electric Machines Control Application, 2018, 45(5): 52-57.

何联格, 左正兴, 向建华. 考虑两相流沸腾传热的气缸盖温度场仿真研究 [J]. 内燃机工程, 2013, 34(3): 32-38.

HE Liange, ZUO Zhengxing, XIANG Jianhua. Simulation study on cylinder head temperature field with consideration of two-phase flow boiling heat transfer [J]. Chinese Internal Combustion Engine Engineering, 2013, 34(3): 32-38.

邢鹏. 基于RPI模型的内燃机冷却水腔内数值模拟分析 [J]. 内燃机与配件, 2020(23): 62-63.

XING Peng. Numerical simulation analysis of cooling water chamber of internal combustion engine based on RPI model [J]. Internal Combustion Engine Parts, 2020(23): 62-63.

雷冬旭, 白敏丽, 吕继组, 等. 内燃机鼻梁区内过冷沸腾两相流研究 [J]. 内燃机工程, 2016, 37(6): 176-181.

LEI Dongxu, BAI Minli, LV Jizu, et al. Two-phase heat transfer study in the bridge zone of cylinder head about boiling supercooled [J]. Chinese Internal Combustion Engine Engineering, 2016, 37(6): 176-181.

TORREGROSA A J, BROATCH A, OLMEDA P, et al. Experiments on subcooled flow boiling in I.C.engine-like conditions at low flow velocities [J]. Experimental Thermal and Fluid Science, 2014, 52: 347-354.

韩立军, 刘建敏, 王普凯, 等. 模拟柴油机缸盖水道沸腾传热的实验研究 [J]. 汽车工程, 2018, 40(4): 417-422.

HAN Lijun, LIU Jianmin, WANG Pukai, et al. An experimental study for simulating the boiling heat transfer of water-jacket in the cylinder head of a diesel engine [J]. Automotive Engineering, 2018, 40(4): 417-422.

何联格, 左正兴, 向建华. 气缸盖冷却水腔内两相流动沸腾传热仿真研究 [J]. 西安交通大学学报, 2013, 47(1): 21-26.

HE Liange, ZUO Zhengxing, XIANG Jianhua. Simulation of two-phase flow boiling heat transfer in cylinder head cooling water jacket [J]. Journal of Xi'an Jiaotong University, 2013, 47(1): 21-26.

CHEN Erfeng, LI Yanzhong, CHENG Xianghua. CFD simulation of upward subcooled boiling flow of refrigerant-113 using the two-fluid model [J]. Applied Thermal Engineering, 2009, 29(11/12): 2508-2517.

王小飞, 代颖, 罗建. 基于流固耦合的车用永磁同步电机水道设计与温度场分析 [J]. 电工技术学报, 2019, 34(增刊1): 22-29.

WANG Xiaofei, DAI Ying, LUO Jian. Waterway design and temperature field analysis of vehicle permanent magnet synchronous motor based on fluid-solid coupling [J]. Transactions of China Electrotechnical Society, 2019, 34(S1): 22-29.

林明耀, 乐伟, 林克曼, 等. 轴向永磁电机热设计及其研究发展综述 [J]. 中国电机工程学报, 2021, 41(6): 1914-1929.

LIN Mingyao, LE Wei, LIN Keman, et al. Overview on research and development of thermal design methods of axial flux permanent magnet machines [J]. Proceedings of the CSEE, 2021, 41(6): 1914-1929.

STATON D, BOGLIETTI A, CAVAGNINO A. Solving the more difficult aspects of electric motor thermal analysis in small and medium size industrial induction motors [J]. IEEE Transactions on Energy Conversion, 2005, 20(3): 620-628.

代雅洁, 蓝益鹏. 可控励磁磁悬浮直线同步电机磁热耦合研究 [J]. 电机与控制应用, 2020, 47(12): 54-59, 86.

DAI Yajie, LAN Yipeng. Research on magnetic-thermal coupling of controllable excitation magnetic levitation linear synchronous motor [J]. Electric Machines Control Application, 2020, 47(12): 54-59, 86.

邰永, 刘赵淼. 感应电机全域三维瞬态温度场分析 [J]. 中国电机工程学报, 2010, 30(30): 114-120.

TAI Yong, LIU Zhaomiao. Analysis on three-dimensional transient temperature field of induction motor [J]. Proceedings of the CSEE, 2010, 30(30): 114-120.

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