Article | Proceedings of the 2nd Japanese Modelica Conference Tokyo, Japan, May 17-18, 2018 | The CryoLib - Modelling Superconductors with Modelica Linköping University Electronic Press Conference Proceedings
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Title:
The CryoLib - Modelling Superconductors with Modelica
Author:
Alexander Pollok: Institute of System Dynamics and Control, DLR German Aerospace Center, Germany Dirk Zimmer: Institute of System Dynamics and Control, DLR German Aerospace Center, Germany
DOI:
10.3384/ecp1814833
Download:
Full text (pdf)
Year:
2018
Conference:
Proceedings of the 2nd Japanese Modelica Conference Tokyo, Japan, May 17-18, 2018
Issue:
148
Article no.:
004
Pages:
33-38
No. of pages:
6
Publication type:
Abstract and Fulltext
Published:
2019-02-21
ISBN:
978-91-7685-266-8
Series:
Linköping Electronic Conference Proceedings
ISSN (print):
1650-3686
ISSN (online):
1650-3740
Publisher:
Linköping University Electronic Press, Linköpings universitet


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A Modelica library for the thermal and electrical modelling of cryogenic and superconducting systems is presented. The library design is compatible with the electrical and fluid components from the Modelica Standard library. At the same time, several typical effects of cryogenic systems are modelled that have no equivalent in the Standard library. Easy usability and extendability of the components is emphasized. In this paper, the different parts of the library are explained in more detail. To illustrate the capabilities of the library, three showcases are presented: a simple solenoid magnet system, a current lead and a current limiter. The results show that many effects occuring in cryogenic and superconducting systems can successfully be simulated using this library.

Keywords: cryogenic, superconductivity, magnet, cryocooler, simulation, thermal, electric, HTS

Proceedings of the 2nd Japanese Modelica Conference Tokyo, Japan, May 17-18, 2018

Author:
Alexander Pollok, Dirk Zimmer
Title:
The CryoLib - Modelling Superconductors with Modelica
DOI:
http://dx.doi.org/10.3384/ecp1814833
References:

AK Steel Corporation. 304 and 304l stainless steel. Technical report, 2007. URL www.aksteel.com/pdf/markets_products/stainless/austenitic/304_304l_data_sheet.pdf.

F Berg, J Palmer, L Bertola, Paul Miller, and Graham Dodds. Cryogenic system options for a superconducting aircraft propulsion system. In IOP Conference Series: Materials Science and Engineering, volume 101, page 012085. IOP Publishing, 2015.

Luca Bottura. A practical fit for the critical surface of nbti. IEEE transactions on applied superconductivity, 10(1):1054–1057, 2000.

Yu L Buyanov. Current leads for use in cryogenic devices. principle of design and formulae for design calculations. Cryogenics, 25(2):94–110, 1985.

Patxi Duthil. Material properties at low temperature. arXiv preprint arXiv:1501.07100, 2015.

R Franz and G Wiedemann. Ueber die wärme-leitungsfähigkeit der metalle. Annalen der Physik, 165(8):497–531, 1853.

Paul Gemin, Tom Kupiszewski, Arthur Radun, Yan Pan, Rixin Lai, Di Zhang, Ruxi Wang, Xinhui Wu, Yan Jiang, Steve Galioto, et al. Architecture, voltage, and components for a turboelectric distributed propulsion electric grid (avc-tedp). 2015.

Drew W Hazelton, Venkat Selvamanickam, Jason M Duval, David C Larbalestier, William Denis Markiewicz, Hubertus W Weijers, and Ronald L Holtz. Recent developments in 2g hts coil technology. IEEE Transactions on Applied Superconductivity, 19(3):2218–2222, 2009.

Andreas Klöckner, Franciscus LJ van der Linden, and Dirk Zimmer. Noise generation for continuous system simulation. In Proceedings of the 10th International Modelica Conference, number 96, pages 837–846. Linköping University Electronic Press, 2014.

Michal Lanczont. Electro-thermal numerical model of superconducting tape. Przegla?d Elektrotechniczny, 92(6):134–137, 2016.

J Lu, ES Choi, and HD Zhou. Physical properties of hastelloy R c-276 at cryogenic temperatures. Journal of applied physics, 103(6):064908, 2008.

Giulio Manfreda. Review of roxie’s material properties database for quench simulation. TE Technology department internal note, 35, 2011.

Modelica-Association. The Modelica Standard Library. Online, URL: http://www.modelica.org/libraries/Modelica, 2008.

Ray Radebaugh, Agnes O’Gallagher, Michael A Lewis, and Peter E Bradley. Proposed rapid cooldown technique for pulse tube cryocoolers. Cryocoolers 14, edited by SD Miller and RG Ross, Jr, pages 231–240, 2007.

Martin W Rupich, Xiaoping Li, Srivatsan Sathyamurthy, Cornelis LH Thieme, Kenneth DeMoranville, John Gannon, and Steven Fleshler. Second generation wire development at amsc. IEEE transactions on applied superconductivity, 23 (3):6601205–6601205, 2013.

Toshimi Satoh, Atsushi Onishi, Rui Li, Hiroshi Asami, and Yoshiaki Kanazawa. Development of 1.5w 4k gm cryocooler with magnetic regenerator material. In Advances in cryogenic engineering, pages 1631–1637. Springer, 1996.

V Selvamanickam, Y Chen, I Kesgin, A Guevara, T Shi, Y Yao, Y Qiao, Y Zhang, G Majkic, G Carota, et al. Progress in performance improvement and new research areas for cost reduction of 2g hts wires. IEEE Transactions on Applied Superconductivity, 21(3):3049–3054, 2011.

Sunpower. Cryotel gt. Technical report, 2012. URL http://sunpowerinc.com/cryocoolers/cryotel-family/gt/.

SuperPower Inc. Superpower 2g hts wire specifications. Technical report, 2014. URL http://www.superpower-inc.com/system/files/SP_2G+Wire+Spec+Sheet_2014_web_v1.pdf.

Matthis Thorade and Ali Saadat. Helmholtzmedia - a fluid properties library. In Proceedings of the 9th International MODELICA Conference; September 3-5; 2012; Munich; Germany, number 076, pages 63–70. Linköping University Electronic Press, 2012.

RWesche and Am M Fuchs. Design of superconducting current leads. Cryogenics, 34(2):145–154, 1994.

M Xu, H Takayama, and K Nakano. Development of high efficiency 4 k two-stage pulse tube cryocooler. Georgia Institute of Technology, 2008.

Roberto Zanino, Roberto Bonifetto, Laura Savoldi Richard, and Francesco Casella. Dynamic modeling of a supercritical helium closed loop with the 4c code. In AIP Conference Proceedings, volume 1434, pages 1743–1750. AIP, 2012.

Roberto Zanino, Roberto Bonifetto, C Hoa, and L Savoldi Richard. Verification of the predictive capabilities of the 4c code cryogenic circuit model. In AIP conference Proceedings, volume 1573, pages 1586–1593. AIP, 2014.

Proceedings of the 2nd Japanese Modelica Conference Tokyo, Japan, May 17-18, 2018

Author:
Alexander Pollok, Dirk Zimmer
Title:
The CryoLib - Modelling Superconductors with Modelica
DOI:
https://doi.org10.3384/ecp1814833
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