Experimental Study of Rotating Pulsating Heat Pipe for In-wheel Motor

被引：0

作者：

Zhu, Liang ^{[1
,2
]}

Xiong, Kangning ^{[1
]}

Wang, Shuangfeng ^{[1
]}

机构：

[1] Key Laboratory of Heat Transfer Enhancement and Energy Conservation, Education Ministry, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou,510640, China

[2] GAC Automotive Research & Design Center, Guangzhou,511434, China

来源：

Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics | 2024年 / 45卷 / 12期

关键词：

All wheel drive vehicles - Demagnetization - Rotating machinery - Traction motors;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

New energy city vehicles using wheel corner module (WCM) have become a research hotspot. To meet the cooling function of multi-motor, it is necessary to develop a solution with low cost, high reliability, good heat dissipation performance, and no attachment system. In this paper, the heat production characteristics and heat load of WCM motor are studied by establishing a simulation model. Then, a cooling scheme based on a three-dimensional rotating pulsating heat pipe (RPHP) is proposed, which relies on gravity and rotation to generate centrifugal force and airflow to enhance heat transfer. The test results show that the RPHP can still run normally even at 1 r/min. The heat transfer performance of RPHP is good at maximum heat load and maximum speed. The maximum temperature of the rotor thermal simulator under the real driving cycle NEDC and WLTC cycles is much lower than the demagnetization temperature of 180◦C. © 2024 Science Press. All rights reserved.

引用

页码：3743 / 3749

共 50 条

[21] Experimental Study on Heat transfer effect of Heat Pipe Grinding Wheel
Chen Jiajia
Fu Yucan
He Qingshan
Chen Chen
Zhang Wei
ADVANCES IN MATERIALS MANUFACTURING SCIENCE AND TECHNOLOGY XV, 2014, 770 : 95 - 99
[22] Experimental study on flow visualizing and heat transfer characteristic of pulsating heat pipe
Jia, Li
Yin, Dayan
PROCEEDINGS OF THE ASME/JSME THERMAL ENGINEERING SUMMER HEAT TRANSFER CONFERENCE 2007, VOL 3, 2007, : 321 - 325
[23] EXPERIMENTAL PERFORMANCE OF A NANOFLUID PULSATING HEAT PIPE
Qu, Wei
Qu, Chong
Feng, Jianchao
MICRONANO2008-2ND INTERNATIONAL CONFERENCE ON INTEGRATION AND COMMERCIALIZATION OF MICRO AND NANOSYSTEMS, PROCEEDINGS, 2008, : 441 - 446
[24] Experimental investigation of a pulsating capillary heat pipe
Konev, S. V.
Olekhnovich, V. A.
HEAT TRANSFER RESEARCH, 2007, 38 (04) : 381 - 388
[25] Experimental research on flat pulsating heat pipe
Quan, Li
Jia, Li
Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics, 2010, 31 (06): : 1009 - 1012
[26] Experimental investigation on a pulsating heat pipe with hydrogen
Deng, H. R.
Liu, Y. M.
Ma, R. F.
Han, D. Y.
Gan, Z. H.
Pfotenhauer, J. M.
ADVANCES IN CRYOGENIC ENGINEERING, 2015, 101
[27] EXPERIMENTAL INVESTIGATION ON PERFORMANCE OF PULSATING HEAT PIPE
Prasad, Tarigonda Hari
Kukutla, Pol Reddy
Rao, P. Mallikarjuna
Reddy, R. Meenakshi
PROCEEDINGS OF THE ASME GAS TURBINE INDIA CONFERENCE, 2015, 2016,
[28] Experimental Study of the Effects of Ferrofluid on Thermal Performance of a Pulsating Heat Pipe
Maziar, Mohammadi
Mohammad, Mohammadi
Amir, R. Ghahremani
Shafii, M. B.
PROCEEDINGS IF THE ASME 9TH INTERNATIONAL CONFERENCE ON NANOCHANNELS, MICROCHANNELS AND MINICHANNELS 2011, VOL 1, 2012, : 435 - +
[29] Experimental study on effect of inclination angles to ammonia pulsating heat pipe
Xue Zhihu
Qu Wei
Chinese Journal of Aeronautics, 2014, (05) : 1122 - 1127
[30] Experimental Study of a Pulsating Heat Pipe Using Nanofluid as a Working Fluid
Gonzalez, Miguel
Kim, Yoon Jo
2014 IEEE INTERSOCIETY CONFERENCE ON THERMAL AND THERMOMECHANICAL PHENOMENA IN ELECTRONIC SYSTEMS (ITHERM), 2014, : 541 - 546

← 1 2 3 4 5 →