摘要
阐述了河南神马氯碱发展有限责任公司10 kV供电系统的一次事故停车经过,分析了该公司电缆供电系统单相接地所产生的接地电流对整个整流系统的影响,指出了10 kV消弧消谐装置在运行中存在的问题及改造方案。
An accidental shutdown of the 10 kV powering system in Henan Shenma Chlor-Alkali Development Co., Ltd. was described. The influences of grounding current caused by single-phase grounding of the cable powering system on the whole rectifying system were analyzed. The problems existing in the running of the 10 kV arc-suppression and harmonic elimination device were put forward as well as the improvement plans.
出处
《氯碱工业》
CAS
2009年第8期5-8,共4页
Chlor-Alkali Industry
关键词
氯碱生产
整流
谐波
电弧
chlor-alkali production
rectification
harmonic wave
