title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð»Ð°Ð¼Ð¿Ð¾Ð²Ð¾Ð³Ð¾ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ° Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 1000 ÐºÐÐ Ð¸ ÑÐ°ÑÑÐ¾ÑÐ¾Ð¹ 0,44 ÐÐÑ Ð´Ð»Ñ Ð²ÑÑÐ¾ÐºÐ¾ÑÐ°ÑÑÐ¾ÑÐ½ÑÑ Ð¿Ð»Ð°Ð·Ð¼ÐµÐ½Ð½ÑÑ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of a lamp generator with a power of 1000 kVA and a frequency of 0.44 MHz for high-frequency plasma technologies
Creators: name: Ð¢Ð¸Ð¼Ð¾ÑÐ¸Ð½Ð°, ÐÐ°ÑÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: Ð»Ð°Ð¼Ð¿Ð¾Ð²ÑÐ¹ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾Ñ
Ð¿Ð»Ð°Ð·Ð¼Ð°ÑÑÐ¾Ð½
ÐÐ§Ð
MATLAB Simulink
Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð»Ð°Ð¼Ð¿Ð° ÐÐ£-98Ð
lamp generator
plasmatron
RFI
MATLAB simulink
modeling
lamp GU-98A

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description: The object of the study is a lamp generator with two GU-98A lamps, which are required to power a high-frequency induction plasmatron. The purpose of the work is the development, design and modeling of a single-circuit,three-circuitandthree-circuit two-strokelamp generator with independent excitation and self-excitation. In the process of work, a circuit of the HFI plasmatron in COMSOL Multiphysics was provided to obtain the most accurate data when modeling a lamp generator, as well as a model of the installation in the Matlab Simulink software environment. It was possible to achieve a given frequency of 440 kHz, and a generator power of 1000 kVA. In a mathematical calculation after a transient process, the model showed stable over a long period of time, without limiting voltage and current surges, coping with a given load. Also effective and satisfying the necessary needs are GU-98A lamps. Thanks to the work done, it can be argued that the installation has great potential and will be used as a power source for high-power induction plasmatrons. The model will also make it possible to use it when it is necessary to study behavior in various conditions, increase the efficiency of the technological process and facilitate the replacement of lamp generators.