Study on the corona characteristics of a 10kv anti-explosion motor with multi-rubber mold insulation system
Jie Cao
Jiuquan Vocational and Technical College
Jiangwei Xue
Beijing jingcheng new energy (jiuquan) equipment co. LTD
DOI: https://doi.org/10.59429/esta.v11i4.8458
Keywords: Anti-explosion; Motor; Corona; Test
Abstract
Safety incidents in mines, such as gas explosions and chemical accidents, have underscored the growing emphasis on safety management within corporations. This has led to an increased demand for explosionproof equipment in the market. The presence of extremely weak coronas can trigger explosions in gas mixtures containing hydrogen gas at concentrations around 21% ± 5% in the air. Consequently, preventing corona formation is pivotal for the effectiveness of explosion-proof motors. This paper consolidates a theoretical and practical examination to outline a 10kV electromechanical anti-corona structure for anti-explosion motors.
References
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