伴随着国家对工业企业用电价格上调力度的不断加大,在节能减排的大背景下本已捉襟见肘的高耗能电解行业更是举步维艰。在中铝华大科技股份有限公司总经理罗隆福教授看来,电解铝、电解锌、电解铜、电解锰、电解食盐水(氯碱)、电解水制氢等一系列工业都有一个共同的特点:采用大功率的整流供电系统,交流变直流问题不可回避,因此也造 Accompanied by the state’s upward adjustment of the electricity price increase of industrial enterprises, under the background of energy-saving and emission reduction, the already-stretched energy-intensive electrolysis industry is struggling. According to Prof. Luo Longfu, the general manager of CR Aluminum Technology Co., Ltd., a series of industries such as electrolytic aluminum, electrolytic zinc, electrolytic copper, electrolytic manganese, electrolytic salt water (chlor-alkali) and hydrogen production from electrolysis of water all have one common feature: Using high-power rectifier power supply system, AC variable DC problems can not be avoided, it is also made