摘要
制冷压缩机、空气压缩机的运转特性为连续运转,有的甚至一年365天不停机,耗电量较多。介绍了某煤矿空压机采用变频调速技术进行改造的方案、线路和参数设定,并分析了节电效果。
The compressors including the cooling compressor and air compressor are normally running all day long for 24 hours and even all year long for 365 days. The motor of the compressor wastes too much power. This paper discusses the innovation on the compressor with AC inverter technique in a colliery and introduces the circuits, the parameter settings and the energy-saving result analysis.
出处
《矿山机械》
北大核心
2008年第18期39-42,共4页
Mining & Processing Equipment
关键词
空压机
变频器
变频调速
节能
Air compressor
AC inverter
Frequency control
Energy-saving
