Steel Semiproduct Melting Intensification in Electric Arc Furnaces Using Coordinated Control of Electric and Gas Conditions: II. On-Line Control of the State of the Charge and Melt Zones in Electric Arc Furnaces
- 作者: Sivtsov A.1, Sheshukov O.1,2, Tsymbalist M.1, Nekrasov I.1, Makhnutin A.2, Egiazar’yan D.1,2, Orlov P.2
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隶属关系:
- IMET UrO RAN
- FGAOU VO UrFU
- 期: 卷 2019, 编号 6 (2019)
- 页面: 565-569
- 栏目: Manufacture of Ferrous and Nonferrous Metals
- URL: https://journals.rcsi.science/0036-0295/article/view/173270
- DOI: https://doi.org/10.1134/S003602951906017X
- ID: 173270
如何引用文章
详细
An algorithm is developed to estimate the rate of charge melting in the electric arc furnace laboratory and its geometric sizes. An electric-arc instability index is proposed as a parameter for on-line control of the heat state of the bath and the rate of metal scrap melting. In practice, a decision about turning off a furnace in melting a charge or about the beginning of the end oxidation stage of a heat is delayed, which leads to an increase in the time of furnace operation under an electric current and in the specific electric power consumption.
作者简介
A. Sivtsov
IMET UrO RAN
编辑信件的主要联系方式.
Email: aws2004@mail.ru
俄罗斯联邦, Yekaterinburg
O. Sheshukov
IMET UrO RAN; FGAOU VO UrFU
Email: aws2004@mail.ru
俄罗斯联邦, Yekaterinburg; Yekaterinburg
M. Tsymbalist
IMET UrO RAN
Email: aws2004@mail.ru
俄罗斯联邦, Yekaterinburg
I. Nekrasov
IMET UrO RAN
Email: aws2004@mail.ru
俄罗斯联邦, Yekaterinburg
A. Makhnutin
FGAOU VO UrFU
Email: aws2004@mail.ru
俄罗斯联邦, Yekaterinburg
D. Egiazar’yan
IMET UrO RAN; FGAOU VO UrFU
Email: aws2004@mail.ru
俄罗斯联邦, Yekaterinburg; Yekaterinburg
P. Orlov
FGAOU VO UrFU
Email: aws2004@mail.ru
俄罗斯联邦, Yekaterinburg
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