SU1402160A1 - Restorable limiter of thermonuclear reactor-tokomak - Google Patents

Restorable limiter of thermonuclear reactor-tokomak

Info

Publication number
SU1402160A1
SU1402160A1 SU4084185/25A SU4084185A SU1402160A1 SU 1402160 A1 SU1402160 A1 SU 1402160A1 SU 4084185/25 A SU4084185/25 A SU 4084185/25A SU 4084185 A SU4084185 A SU 4084185A SU 1402160 A1 SU1402160 A1 SU 1402160A1
Authority
SU
USSR - Soviet Union
Prior art keywords
filler
service life
receiving surface
limiter
heaters
Prior art date
Application number
SU4084185/25A
Other languages
Russian (ru)
Inventor
И.В. Мазуль
Ю.Г. Прокофьев
Г.Л. Саксаганский
Д.В. Серебренников
Original Assignee
И.В. Мазуль
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by И.В. Мазуль filed Critical И.В. Мазуль
Priority to SU4084185/25A priority Critical patent/SU1402160A1/en
Application granted granted Critical
Publication of SU1402160A1 publication Critical patent/SU1402160A1/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/10—Nuclear fusion reactors

Landscapes

  • Plasma Technology (AREA)

Abstract

FIELD: thermonuclear technology. SUBSTANCE: limiter is manufactured in the form of caved-in trough closed over toroidal by-pass of reactor limiting plasma from beneath. Space of through is filled with low-melting material-filler. Through has cooling channels and heaters arranged above them. Layer of material-filler is put between plasma and cooling channels. Material having melting point within 180-670 C is chosen as filler. Under operational condition material filler contacting plasma is in solid state. If profile of receiving surface is disturbed due to redistribution of material-filler because of excessive spraying content of through is heated with the aid of heaters to melting point of material-filler and receiving surface smooths down under action of gravity force and head of molten material-filler which comes into through over channels-supports from beneath. After switching off of heaters material-filler solidifies. Capability of periodic restoration of receiving surface of limiter provides for prolonged service life for the course of complete service life of reactor. EFFECT: simplified design, prolonged service life. 2 cl, 1 dwg
SU4084185/25A 1986-07-02 1986-07-02 Restorable limiter of thermonuclear reactor-tokomak SU1402160A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4084185/25A SU1402160A1 (en) 1986-07-02 1986-07-02 Restorable limiter of thermonuclear reactor-tokomak

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4084185/25A SU1402160A1 (en) 1986-07-02 1986-07-02 Restorable limiter of thermonuclear reactor-tokomak

Publications (1)

Publication Number Publication Date
SU1402160A1 true SU1402160A1 (en) 1994-04-15

Family

ID=60534100

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4084185/25A SU1402160A1 (en) 1986-07-02 1986-07-02 Restorable limiter of thermonuclear reactor-tokomak

Country Status (1)

Country Link
SU (1) SU1402160A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2687292C1 (en) * 2018-09-27 2019-05-13 федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") Limiter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2687292C1 (en) * 2018-09-27 2019-05-13 федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") Limiter

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