Experimental results of a thyristor switched series reactor for electric arc furnaces

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dc.creatorIgor Amariz Pires
dc.creatorAlysson Machado
dc.creatorMarcelo Murta
dc.creatorBraz de J. Cardoso Filho
dc.date.accessioned2025-03-25T14:47:15Z
dc.date.accessioned2025-09-08T23:33:52Z
dc.date.available2025-03-25T14:47:15Z
dc.date.issued2016
dc.identifier.doi10.1109/IAS.2016.7731904
dc.identifier.urihttps://hdl.handle.net/1843/80893
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.rightsAcesso Restrito
dc.subjectEletrônica de potência
dc.subjectConversores eletrônicos
dc.subjectEletromagnetismo
dc.subjectModulação de pulso (Eletrônica)
dc.subject.otherWelding , Inductors , Furnaces , Switches , Steel , Electrodes
dc.subject.otherArc Welder , Electric Arc Furnace , Metal Industry , Power Flow , Thyristor Switched Series Reactor
dc.subject.otherElectric Arc Furnace , Series Reactor , Arc Length , Arc Welding , Power Flow Control , Melting Stage , Power Electronics , Lower Scale , Excessive Heat , Current Fluctuations , Secondary Voltage , Series Circuit , Arc Current
dc.titleExperimental results of a thyristor switched series reactor for electric arc furnaces
dc.typeArtigo de evento
local.description.resumoPower flow control in Electric Arc Furnaces (EAF) is inherent of the steel production process. The standard form is using an On-Load Tap Changer in the EAF transformer and controlling the arc length to achieve the desirable power in each stage of the scrap melting. An alternative to this system is the usage of a Thyristor Switched Series Reactor (TSSR). This device consists in some series reactors to the EAF with bypass switches. Depending on the EAF operation stage, a series reactor could be bypassed, increasing power flow. This paper presents experimental results of a low-scale TSSR. To emulate the EAF, an arc welder is employed.
local.publisher.countryBrasil
local.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA ELETRÔNICA
local.publisher.initialsUFMG
local.url.externahttps://ieeexplore.ieee.org/document/7731904

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