减少电弧炉暂态现象对电网运行的影响

2019 20th International Scientific Conference on Electric Power Engineering (EPE) Pub Date : 2019-05-01 DOI:10.1109/EPE.2019.8778130

Dušan Medved’, Zsolt Čonka, M. Kolcun, M. Ivančák, Makm Oliinyk

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引用次数: 1

摘要

对22kv电网电弧炉运行过程中产生的暂态现象进行了分析，阐述了暂态现象产生的原因，并从实现电能质量的角度提出了减少暂态现象的可能性。特别是，它侧重于评估短期闪烁率和使用STATCOM设备来降低它。利用Matlab / Simscape Power Systems工具进行仿真，实现了对瞬态现象影响的分析和后续降低。根据有效的欧洲标准和斯洛伐克共和国的立法对所得结果进行了评估。

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Reducing the Impact of Transient Phenomena of Arc Furnace on Power Network Operation

This paper deals with the analysis of the transient phenomena caused by the operation of the electric arc furnace in the 22 kV network, describes the causes of their origin and proposes the possibilities of their reduction with regard to the fulfillment of the quality of electric energy. In particular, it focuses on assessing the short-term flicker rate and the use of the STATCOM device to reduce it. The analysis and subsequent reducing of transient phenomena impact was realized by simulations using the Matlab / Simscape Power Systems tool. The obtained results were evaluated in accordance with the valid European standards and legislation of the Slovak Republic.

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2019 20th International Scientific Conference on Electric Power Engineering (EPE)

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