nucВестник НЯЦ РКNNC RK Bulletin1729-75161729-7885Национальный ядерный центр Республики Казахстан10.52676/1729-7885-2025-1-21-27nuc-738Research ArticleСтатьиРАЗРАБОТКА И ИСПЫТАНИЕ СИСТЕМЫ ДИАГНОСТИКИ НА ОСНОВЕ ТРОЙНОГО ЗОНДА ЛЕНГМЮРА НА ПЛАЗМЕННО-ПУЧКОВОЙ УСТАНОВКЕDEVELOPMENT AND TESTING OF A SYSTEM DIAGNOSTIC BASED ON A TRIPLE LANGMUIR PROBE IN A PLASMA-BEAM INSTALLATIONМиниязовА. Ж.MiniyazovA. Zh.

Курчатов

Kurchatov

СоколовИ. А.SokolovI. A.

Курчатов

Семей

Kurchatov

Semey

ҚайырбековаӘ. Ж.KaiуrbekovaA. Zh.

Курчатов

Семей

Kurchatov

Semey

kaiyrbekova@nnc.kzТуленбергеновТ. Р.TulenbergenovT. R.

Курчатов

Семей

Kurchatov

Semey

ЖанболатоваҒ. Қ.ZhanbolatovaG. K.

Курчатов

Kurchatov

Филиал «Институт атомной энергии» РГП НЯЦ РККазахстанBranch “Institute of Atomic Energy” RSE NNC RKKazakhstanФилиал «Институт атомной энергии» РГП НЯЦ РК; НАО «Университет имени Шакарима города Семей»Branch “Institute of Atomic Energy” RSE NNC RK; NP JSC “Shakarim University of Semey City”202501042025012127Copyright © Миниязов А.Ж., Соколов И.А., Қайырбекова Ә.Ж., Туленбергенов Т.Р., Жанболатова Ғ.Қ., 20252025Миниязов А.Ж., Соколов И.А., Қайырбекова Ә.Ж., Туленбергенов Т.Р., Жанболатова Ғ.Қ.Miniyazov A.Z., Sokolov I.A., Kaiуrbekova A.Z., Tulenbergenov T.R., Zhanbolatova G.K.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://journals.nnc.kz/jour/article/view/738

В работе представлена разработка тройного зонда, состоящего из трех вольфрамовых электродов диаметром 1 мм, предназначенного для применения на плазменно-пучковой установке (ППУ). Выбраны соответствующие измерительное оборудование и электрическая схема подключения. Зонд успешно прошел пуско-наладочные испытания, в ходе которых выявлены ключевые факторы, важные для точной интерпретации результатов и интеграции в диагностическую систему ППУ. Экспериментальные измерения параметров плазмы с использованием тройного зонда показали сопоставимые результаты с одиночным зондом: температура электронов составила 7 эВ, а концентрация плазмы – 10¹⁶ м⁻³. Полученные результаты эксперимента подтверждают корректную работу разработанного зонда и его применение в экспериментах вследствие простоты обработки данных по сравнению с другими видами зондов.

The paper presents the development of a triple probe consisting of three tungsten electrodes with a diameter of 1 mm, intended for applications on a plasma beam installation (PBI). The appropriate measuring equipment and electrical wiring diagram have been selected. The probe has successfully passed the commissioning tests, during which key factors were identified that are important for accurate interpretation of the results and integration into the diagnostic system of the PBI. Experimental measurements of plasma parameters using a triple probe showed comparable results with a single probe: the electron temperature was 7 eV, and the plasma concentration was – 10¹⁶ m⁻³. The experimental results obtained confirm the correct operation of the developed probe and its use in experiments due to the simplicity of data processing compared with other types of probes.

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The authors declare that there are no conflicts of interest present.