Otsenka kharakteristik vakuumnykh tunnel'nykh diodov i vozmozhnosti ikh ispol'zovaniya v kholodil'noy tekhnike
- Authors: Nesterov S.B.1, Kholopkin A.I.1, Kondratenko R.O.1
-
Affiliations:
- ОАО «НИИВТ им. С.А. Векшинского»
- Issue: Vol 105, No 6 (2016)
- Pages: 40-47
- Section: Articles
- URL: https://journals.rcsi.science/0023-124X/article/view/99108
- DOI: https://doi.org/10.17816/RF99108
- ID: 99108
Cite item
Open Access
Access granted
Subscription Access
Abstract
Vacuum tunnel diodes (VTD) are a possible alternative to a vapor compression and thermoelectric mode to generate cold. The paper cites the VTD scheme and describes the basic of cold generation using the VTD. The overview of works on developing and calculating VDT is presented. The task to reduce work of electrons liberation from electrodes that is necessary for developing high effective cooling devices on the base of the VDT is considered. Theoretical estimations of the VDT performance with cold and hot metallic electrodes made of a ntype semiconductor are carried out. The results of calculations show that using VDT as basic elements in refrigeration systems is perspective. The calculated values of a specific refrigeration capacity and refrigeration coefficient of tunnel diodes exceed the corresponding values of thermoelectric energy converters several times. A maximal thermal gradient in the VDT may reach 210 K.
Full Text
##article.viewOnOriginalSite##About the authors
Sergey Borisovich Nesterov
ОАО «НИИВТ им. С.А. Векшинского»
Email: sbnesterov@niivt.ru
Д-р техн. наук 117105, Москва, Нагорный проезд,7
Aleksey Ivanovich Kholopkin
ОАО «НИИВТ им. С.А. Векшинского»
Email: holopkinai@mail.ru
Канд. физмат. наук 117105, Москва, Нагорный проезд,7
Rim Olegovich Kondratenko
ОАО «НИИВТ им. С.А. Векшинского»
Email: rim19@mail.ru
Канд. техн. наук
References
- Анатычук Л.И. Термоэлементы и термоэлектронные устройства. Справ. - Киев: Наукова думка, 1978.
- Зи С. Физика полупроводниковых приборов: в 2 т. Кн. 1. - М.: Мир, 1984.
- Кошкин Н. Н., Сакун И. А., Бамбушек Е. М. Холодильные машины. - М.: Машиностроение, 1985. - 510 с.
- Ландау Л.Д., Лифшиц Е.М. Квантовая механика (нерелятивистская теория). - М.: Физматгиз, 1963.
- Нестеров С., Холопкин А. Вакуумные туннельные диоды// Наноиндустрия. 2014. № 6 (52). С. 46-50.
- Holopkin A.I., Abrutin V.N. Vacuum Tunnel Diodes for Cooling Devices and Power Generators// Proceedings of International Conference on Thermoelectrics (ICT 2006), Austria, Vienna, 2006, pp. 201-203.
- Korotkov A.N., Likharev K.K. Possible cooling by resonant FowlerNordheim emission// Applied Physics Letters. 1999. vol. 75, number 16. pp. 2491-2493.
- Patent WO2005031780 A3, 22.09.2005. Tunneling gap diodes. Artemi Martsinovsky, Isaiah W Cox.
- Tavkhelidze A., Skhiladz G., Bibilashvili A., Tsakadze L. Electron tunneling through large area vacuum gap// ICT2002 Conference Proceedings, 2002.
- Tavkhelidze A., Bibliashvily A., Jangidze L. Journal of Vac. Sci. Technol, 2006. May/June. pp. 1413-1416.
Supplementary files
