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大电流直流叠加供电在铝电解槽上的应用效果

APPLIED EFFECTS OF HEAVY DIRECT CURRENT OVERLAP POWER SUPPLY FOR ALUMINIUM ELECTROLYTIC CELL
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摘要 实行对不同容量电解槽进行叠加供电,在我国有色系统铝电解行业属首例,特别是大电流可控硅机组与二极管机组进行大电流叠加供电在国内尚属首创。从理论上、实际工作中都是可行的,特别对我国铝电解行业设备的更新改造,提供了宝贵经验,为老设备修旧利用、节约资金、创造更大经济效益创出了一条新路。 Carried out the overlap power supply to the different volume cell, it was first put forward in aluminium electrolytic profession in our country, particalarly, application of heavy current silicon controlled rectifier and diode group for overlap power supply heavy current. It is feasibility in theory and practice, this technology is a new way to give valuable experience for renewal of equipments, repair and utilization of old - equipments, economical fund and created considerable economical benefits.
出处 《有色冶金节能》 2000年第4期5-8,共4页 Energy Saving of Nonferrous Metallurgy
关键词 铝电解槽 叠加供电 大电流 节电 aluminium electrolytic ceel overlap power supply heavy current power saving
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