摘要
在分析锅炉供暖原系统能源浪费问题的基础上,提出了PLC控制的变频调速系统对循环泵、补水泵的改造方案 ,并对整个系统的硬件组成及软件各部分的主要控制思想进行了介绍 .
On the basis of analyzing the energy wasting problem of original system in boiler heating,the remoulding plan used in the cycle pump and supply pump is put forward concerned with frequency conversion speed regulation system controlled by PLC,and the composition of hardware and the major control idea about all software parts in the whole system are introduced.
出处
《包头钢铁学院学报》
2003年第2期167-171,共5页
Journal of Baotou University of Iron and Steel Technology
关键词
PLC
变频器
变频调速
节能
PLC
inverter
frequency conversion speed regulation
energy saving
