| 螺杆式空压机变频节能改造方案设计 |
| |
| 引用本文： | 吕新磊,王永华,高永田.螺杆式空压机变频节能改造方案设计[J].郑州轻工业学院学报(自然科学版),2012(1):91-93. |
| |
| 作者姓名： | 吕新磊 王永华 高永田 |
| |
| 作者单位： | 郑州轻工业学院电气信息工程学院;河南省海田自动化系统有限公司 |
| |
| 摘 要： | 针对螺杆式空压机能耗大、噪音大、自动化程度低等问题,在螺杆式空压机节能原理的基础上,提出了利用变频器对螺杆式空压机进行节能改造的方案.该方案采用安全连锁、PID调节和电机温升控制等技术手段来实现.节能效果分析表明,该方案节电率达到28.3%,具有推广价值.
|
| 关 键 词： | 螺杆式空压机 变频器 节能 恒压控制 PID调节 |
Frequency inverter energy saving reconstruction of screw air compressor |
| |
| LV Xin-lei,WANG Yong-hua,GAO Yong-tian.Frequency inverter energy saving reconstruction of screw air compressor[J].Journal of Zhengzhou Institute of Light Industry(Natural Science),2012(1):91-93. |
| |
| Authors: | LV Xin-lei WANG Yong-hua GAO Yong-tian |
| |
| Affiliation: | 1.College of Electr.and Infor.Eng.,Zhengzhou Univ.of Light Ind.,Zhengzhou 450002,China; 2.He′nan Haitian Automation System Co.,Ltd.,Zhengzhou 450000,China) |
| |
| Abstract: | Aiming at the shortcomings of screw air compressor such as high energy consumption,big noise and low automation level etc,on the basis of the principle of screw air compressor energy-saving,a reforming scheme to save energy of screw air compressor by using frequency inverter was provided.The techniques such as safety chain PID adjustment and motor temperature rising control werer applied in the reforming scheme.Energy saving effect results showed that the energy saving rate reached up to 28.3%.Reforming scheme has large value to be popularized. |
| |
| Keywords: | screw air compressor frequency inverter energy saving constant pressure control PID control |
| 本文献已被 CNKI 等数据库收录！ |
|
