A Study Of The Jacking System For Ferroalloy Electric Furnace Electrode Based On Linear Motor Controlling

摘要：

The current jacking system for the hydraulic electric furnace electrode in Jilin Ferroalloy Factory is adopted the hand control in electrode jacking plan,against this situation,a structure,which can adapt the linear stepping motor to control the digital valve for adjusting the location of the hydraulic system has been raised,and the current system would realize automatic control to the electrode jacking by this way,at the same time,and by Fuzzy-PID control method the linear stepping motor would be controlled to obtain precise positioning in control. The hydraulic system controlled by digital valve have been described and analyzed in jacking feasibility and stability. Whats more,it is inspected and verified that the adjustment of this system has high precision and quick response.

关键词： linear stepping motor digital valve Fuzzy-PID

作者: Xue Peng Zhu Jiwei

作者单位: Department of Electrical and Electronic Engineering,Changchun University Of Technology,Changchun,Chi Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun,China

会议类型: 国际会议

会议名称: 2009 9th International Conference on Electronic Measurement & Instruments(第九届电子测量与仪器国际会议 ICEMI2009)

会议地点: 北京

会议语种:英文

页码: 3037-3040

在线出版日期: 2009-08-16（万方平台首次上网日期，不代表论文的发表时间）