Modelling of the coolant flow with heat flow controlled temperature sources in thermal networks

被引:19
|
作者
Jokinen, T [1 ]
Saari, J [1 ]
机构
[1] Helsinki Univ Technol, Lab Electromech, FIN-02015 Hut, Finland
来源
关键词
thermal network; electric machine; coolant flow modelling;
D O I
10.1049/ip-epa:19971384
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The paper deals with modelling a coolant flow in thermal networks. It is shown that the coolant flow can be modelled by heat now controlled temperature sources, Normal circuit analysis programmes can be used to solve this kind of network. The model has been applied to a high-speed induction motor and to a standard induction motor. The test results are compared with the computed temperature values.
引用
收藏
页码:338 / 342
页数:5
相关论文
共 50 条
  • [43] Compressibility, Dissipation, and Heat Sources Effect on Temperature and Heat Flow Distribution in the Earth's Mantle
    Trubitsyn, A. P.
    Trubitsyn, V. P.
    IZVESTIYA-PHYSICS OF THE SOLID EARTH, 2020, 56 (06) : 729 - 736
  • [44] THERMAL SOURCES AND FLUID-FLOW
    DAVIES, MG
    BUILDING AND ENVIRONMENT, 1988, 23 (01) : 25 - 28
  • [45] Temperature-Gated Thermal Rectifier for Active Heat Flow Control
    Zhu, Jia
    Hippalgaonkar, Kedar
    Shen, Sheng
    Wang, Kevin
    Abate, Yohannes
    Lee, Sangwook
    Wu, Junqiao
    Yin, Xiaobo
    Majumdar, Arun
    Zhang, Xiang
    NANO LETTERS, 2014, 14 (08) : 4867 - 4872
  • [46] Shallow subsurface thermal structure onshore Denmark: temperature, thermal conductivity and heat flow
    Moller, Ingelise
    Balling, Niels
    Ditlefsen, Claus
    BULLETIN OF THE GEOLOGICAL SOCIETY OF DENMARK, 2019, 67 : 29 - 52
  • [47] Numerical Modelling of the Coolant Flow in a High-Speed Electrical Machine
    Kolondzovski, Zlatko
    ICEM: 2008 INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES, VOLS 1- 4, 2009, : 357 - 361
  • [48] Design and modelling for a thermal flow sensor
    Popescu, DS
    Mihalea, B
    Lerch, P
    Renaud, P
    Dascalu, DC
    CAS '97 PROCEEDINGS - 1997 INTERNATIONAL SEMICONDUCTOR CONFERENCE, 20TH EDITION, VOLS 1 AND 2, 1997, : 511 - 514
  • [49] Measurement of the coolant flow rate using correlation of temperature fluctuations
    Por, G
    Berta, M
    Csuvar, M
    PROGRESS IN NUCLEAR ENERGY, 2003, 43 (1-4) : 281 - 288
  • [50] Optimal Thermal Design of a Stacked Mini-Channel Heat Sink Cooled by a Low Flow Rate Coolant
    Pang, Liping
    Wang, Minxing
    Wang, Wei
    Liu, Meng
    Wang, Jun
    ENTROPY, 2013, 15 (11): : 4716 - 4731