节点文献
用智能仪表及变频技术改造冀东二线水泥配料秤
The improvement of The cement batching scale on the second line at Ji Dong,using in telligent instrument and technique of converting frequency
【摘要】 通过对德国二手秤的改造 ,研究了皮带秤测量系统的一些技术细节 ,提出了在标定过程中提高皮带秤测量精度的方法
【Abstract】 Some technical details of measurement system of belt scale has been studied by means of rebuilding German secondhand scale to raise belt scale′s accuracy of measurement in orientation process.
【关键词】 演算调节器;
变频器;
调速;
标定;
【Key words】 calculus actuator; frequency converter; speed control; orientation;
【Key words】 calculus actuator; frequency converter; speed control; orientation;
- 【文献出处】 河北理工学院学报 ,Journal of Hebei Institute of Technology , 编辑部邮箱 ,2002年S1期
- 【分类号】TH715.1
- 【下载频次】25