An accurate determination of cryolite ratio in industrial aluminum baths by wavelength-dispersive X-ray fluorescence spectrometry

Описание

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Multidisciplinary Scientific and Research Conference on Modern Issues in Science and Technology Workshop in Advanced Technologies in Aerospace, Mechanical and Automation Engineering; Krasnoyarsk; Krasnoyarsk

Год издания: 2019

Идентификатор DOI: 10.1016/j.sab.2018.12.002

Ключевые слова: Electric drives, Electric windings, Induction motors, Phase control, Rotors (windings), Doubly fed induction motor, Electrical drives, High dynamic, Low speed, Nominal voltage, Rotor position, Specific problems, Electric machine control, Aluminum bath, Aluminum electrolyte, Cryolite ratio, Process control, X-ray fluorescence

Аннотация: The article discusses the phase control of doubly fed induction motors for positional electric drives and an assessment of their capabilities. The advantage of all variants of such control is the possibility of fixing the rotor position even in open syste The efficiency of aluminum smelting cells relies on control in maintaining diПоказать полностьюfferent cell's parameters, including bath chemistry. In industry, X-ray diffraction analysis is normally used to control the primary characteristic of bath chemistry, namely cryo

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Издание

Журнал: Spectrochimica Acta - Part B Atomic Spectroscopy

Выпуск журнала: Vol. 152

Номера страниц: 52-58

ISSN журнала: 17578981

Издатель: Institute of Physics Publishing

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