Peltier Current Leads with conical configuration

I. Hakimi, Y. Nikulshin, S. Wolfus, Y. Yeshurun

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

Current leads in cryogenic systems are a major heat source which eventually affects the entire system. It has been shown in recent years that Peltier elements are useful in reducing incoming heat into the cold system. In this article we present a new tapered cone-like configuration of the Peltier Current Leads which increases the power saving. This configuration is compared to the standard cylindrical configuration utilizing advanced ANSYS simulations. The simulations show an additional power saving of 4% when using the tapered lead configuration.

Original languageEnglish
Pages (from-to)1-5
Number of pages5
JournalCryogenics
Volume75
DOIs
StatePublished - 1 Apr 2016

Bibliographical note

Publisher Copyright:
© 2016 Elsevier Ltd. All rights reserved.

Keywords

  • Cryogenic
  • Current leads
  • Heat leak
  • Peltier
  • Superconductors

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