熱軋精整過程鋼板上下料伺服控制系統(tǒng)的設計與研究
[Abstract]:With the continuous improvement of the automation level of iron and steel industry, higher requirements are put forward for the process of steel plate loading and unloading. Therefore, the design and research of steel plate automatic loading and unloading servo system is of great significance. In this paper, a hot-rolling finishing process of steel plate loading and unloading transfer project as the background of the subject. Firstly, the mathematical model of servo motor is established, and the models of current loop, speed loop and position loop of steel plate loading and unloading servo system are further established. Secondly, based on the actual parameters of the steel plate loading and unloading machine, the parameters of the loading and unloading servo system are calculated and simulated. At the same time, the MATLAB simulation experiment of permanent magnet synchronous motor servo system is carried out by using voltage space vector algorithm. In addition, in order to study the adjustment of PID parameters of servo system, this paper studies the optimization performance of quantum harmony search optimization algorithm (QHS), and applies it to the adjustment of PID parameters of servo system. Finally, the parameter setting method is applied to the steel plate loading and unloading system, and the control system of the transfer machine is designed, including the hardware configuration and software programming of the upper and lower material transfer machine. The experimental results in the steel plate transfer machine show that the control performance of the transfer machine after setting the parameters is better than that of the conventional PID control, and it has higher accuracy and better practicability.
【學位授予單位】:上海電機學院
【學位級別】:碩士
【學位授予年份】:2015
【分類號】:TG334.9
【參考文獻】
相關期刊論文 前10條
1 田淳,胡育文;永磁同步電機直接轉矩控制系統(tǒng)理論及控制方案的研究[J];電工技術學報;2002年01期
2 程國揚;曾佳福;;快速定位伺服系統(tǒng)的控制器設計[J];電機與控制學報;2009年01期
3 楊明;張揚;曹何金生;徐殿國;李悅;;交流伺服系統(tǒng)控制器參數(shù)自整定及優(yōu)化[J];電機與控制學報;2010年12期
4 劉英培;;基于自抗擾控制PMSM電壓空間矢量調制直接轉矩控制方法[J];電力自動化設備;2011年11期
5 徐爽;宋暖;李井泉;;位置伺服控制模式下的PID調節(jié)算法[J];電腦編程技巧與維護;2009年S1期
6 滕福林;胡育文;李宏勝;鄧偉;黃家才;;伺服系統(tǒng)性能測試和分析平臺[J];電氣傳動;2011年01期
7 周海方;王雪帆;;電機轉子轉動慣量的測量[J];電氣技術;2006年12期
8 劉棟良;趙光宙;;交流伺服系統(tǒng)及其控制策略綜述[J];電氣時代;2006年02期
9 肖啟明;楊明;劉可述;賈下跖;秦潔;;PMSM伺服系統(tǒng)速度環(huán)PI控制器參數(shù)自整定及優(yōu)化[J];電機與控制學報;2014年02期
10 宋志宇;李俊杰;;和聲搜索最小二乘支持向量機預測模型及其應用[J];哈爾濱工業(yè)大學學報;2009年08期
相關博士學位論文 前1條
1 陳鵬展;交流伺服系統(tǒng)控制參數(shù)自整定策略研究[D];華中科技大學;2010年
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