The maximum temperature difference and polar characteristic of two-stage thermoelectric coolers

被引：113
|
作者：
Xuan, XC
Ng, KC
Yap, C
Chua, HT
机构：
[1] Natl Univ Singapore, Dept Mech Engn, Singapore 119260, Singapore
[2] Natl Univ Singapore, Fac Engn, Singapore 117576, Singapore
来源：
CRYOGENICS | 2002年 / 42卷 / 05期
关键词：
thermoelectric cooler; two stage; maximum temperature difference; polar characteristic;
D O I：
10.1016/S0011-2275(02)00035-8
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The maximum temperature differences (MTDs) of three types of two-stage thermoelectric (TE) coolers are analysed, which are the ones with thermocouples at two stages electrically connected in series and parallel and electrically separated, respectively. The analyses are all performed with respect to an important ratio r in two-stage TE coolers, viz the ratio of thermocouple number between stages. The MTDs of the first and the last configurations can be both far higher than that of a one-stage TE cooler, which may promote the cryogenic applications of TE coolers. When r approaches to infinity, close-form formulae of their limiting MTDs are found. In the mean time, the polar characteristic of two-stage TE coolers is discussed, when the supplied electric current(s) is alternated. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：273 / 278
页数：6
相关论文
共 50 条
  • [41] Experimental characteristic simulation for two-stage pipeline centrifugal compressor
    Borovkov, A. I.
    Voinov, I. B.
    Galerkin, Yu B.
    Drozdov, A. A.
    Soldatova, K. V.
    [J]. INTERNATIONAL CONFERENCE ON COMPRESSORS AND THEIR SYSTEMS 2019, 2019, 604
  • [42] Multiplierless Two-Stage Comb Structure With an Improved Magnitude Characteristic
    Dolecek, Gordana Jovanovic
    Femandez-Vazquez, Alfonso
    [J]. 2016 IEEE ASIA PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS (APCCAS), 2016, : 607 - 610
  • [43] Dynamic Characteristic Analysis of a Two-Stage Water Rocket in Flight
    Chang, Feng-Yao
    Weng, Huei Chu
    [J]. JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS, 2020, 41 (05): : 605 - 614
  • [44] Novel Two-Stage Comb Decimator with Improved Frequency Characteristic
    Molina Salgado, Gerardo
    Jovanovic Dolecek, Gordana
    de la Rosa, Jose M.
    [J]. 2015 IEEE 6TH LATIN AMERICAN SYMPOSIUM ON CIRCUITS & SYSTEMS (LASCAS), 2015,
  • [45] Characteristic polynomial theory of two-stage phase shifting algorithms
    Miranda, M.
    Dorrio, B. V.
    Blanco, J.
    Diz-Bugarin, J.
    Ribas, F.
    [J]. OPTICS AND LASERS IN ENGINEERING, 2012, 50 (04) : 522 - 528
  • [46] Two-Stage Sequence Model for Maximum Throughput in Cluster Tools
    Jeong, Taehee
    Parikh, Kunj
    Chau, Raymond
    Huang, Chung Ho
    Chan, Henry
    Jeon, Hyeran
    [J]. 2021 IEEE 19TH WORLD SYMPOSIUM ON APPLIED MACHINE INTELLIGENCE AND INFORMATICS (SAMI 2021), 2021, : 49 - 54
  • [47] A two-stage maximum entropy approach for time series regression
    Macedo, Pedro
    [J]. COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION, 2024, 53 (01) : 518 - 528
  • [48] MINIMIZING MAXIMUM LATENESS IN TWO-STAGE PROJECTS BY TROPICAL OPTIMIZATION
    Krivulin, Nikolai
    Sergeev, Sergei
    [J]. KYBERNETIKA, 2022, 58 (05) : 816 - 841
  • [49] RETRACTION: A novel configuration and performance for a two-stage thermoelectric heat pump system driven by a two-stage thermoelectric generator (Retraction of Vol 223, Pg 329, 2009)
    Meng, F.
    Chen, L.
    Sun, F.
    [J]. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY, 2021, 235 (08) : 2022 - 2022
  • [50] Effects of DC gas flow on performance of two-stage 4 K pulse tube coolers
    Wang, C
    Thummes, G
    Heiden, C
    [J]. CRYOGENICS, 1998, 38 (06) : 689 - 695
12345