摘要
本文主要阐述我公司在安装净化空调过程中发现电机的额定电流过大,超出已安装的电气线路的承受范围。我们利用变频器的变频原理,巧妙地解决了这一问题。
The article mainly describe that we find the current of electrical machine exceed the electricity circuit range in the process of installing cleanly air-condition unit, and we resolves this problem by using the principle of the frequency converter.
出处
《机电工程技术》
2007年第8期98-99,共2页
Mechanical & Electrical Engineering Technology
关键词
变频器
工频
变频
同步转速
frequency converter
industrial frequency
frequency conversion
synchronous speed
