河北省自然科学基金(E2006001038)

作品数：23被引量：107H指数：8
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相关作者：贾春玉刘宏民单修迎彭艳崔发军更多>>
相关机构：燕山大学承德石油高等专科学校宝山钢铁股份有限公司更多>>
相关期刊：《燕山大学学报》《冶金设备》《塑性工程学报》《中国机械工程》更多>>
相关主题：板形控制ROLLING_PROCESSSTRIPPIDBASED_ON更多>>
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Cloud Neural Fuzzy PID Hybrid Integrated Algorithm of Flatness Control被引量：5
《Journal of Iron and Steel Research International》2014年第6期559-564,共6页Chun-yu JIA Tao BAI Xiu-ying SHAN Fa-jun CUI Sheng-jie XU 
Sponsored by National High-tech Research and Development Project of China(2009AA04Z143);Natural Science Foundation of Hebei Province of China(E2006001038);Science and Technology Project of Hebei Province of China(10212101D)
In connection with the characteristics of multi-disturbance and nonlinearity of a system for flatness control in cold rolling process, a new intelligent PID control algorithm was proposed based on a cloud model, neura...
关键词：flatness control cloud model neural network fuzzy inference PID 
基于云模型定性推理的液压弯辊板形控制被引量：4
《中国机械工程》2014年第10期1295-1298,共4页贾春玉 白涛 崔发军 徐胜杰 
国家高技术研究发展计划(863计划)资助项目(2009AA04Z143);河北省自然科学基金资助项目(E2006001038);河北省科技计划资助项目(10212101D)
云模型将概率论的随机性和模糊集合论的模糊性相融合,能很好地解决不确定性问题,基于此设计了一种二维液压弯辊云模型控制器,其控制策略不需要被控对象的数学模型,只需通过语言原子和云模型将人用语言定性表达的经验和逻辑判断转换到语...
关键词：液压弯辊系统 云模型 定性推理 板形控制 
Dynamic characteristics of cold rolling mill and strip based on flatness and thickness control in rolling process被引量：8
《Journal of Central South University》2014年第2期567-576,共10页孙建亮 彭艳 刘宏民 
Project(E2012203177)supported by the Natural Science Foundation of Hebei Province,China;Project(2011BAF15B01)supported by the National Science and Technology Support Plan of China;Project(E2006001038)supported by Great Natural Science Foundation of Hebei Province,China;Project(NECSR-201202)supported by Open Project Program of National Engineering Research Center for Equipment and Technology of Cold Strip Rolling,China
The dynamic model of cold rolling mill based on strip flatness and thickness integrated control was proposed,containing the following sub-models:the rolling process model,the dynamic model of rolls along axial directi...
关键词：cold rolling dynamic simulation strip flatness strip thickness transverse vibration 
Modeling and Simulation of Hydraulic Roll Bending System Based on CMAC Neural Network and PID Coupling Control Strategy被引量：4
《Journal of Iron and Steel Research International》2013年第10期17-22,共6页JIA Chun-yu SHAN Xiu-ying CUI Yan-cao BAI Tao CUI Fa-jun 
Item Sponsored by National High-Tech Research and Development Program(863Program)of China(2009AA04Z143);Natural Science Foundation of Hebei Province of China(E2006001038);Hebei Provincial Science and Technology Project of China(10212101D)
The hydraulic roll bending control system usually has the dynamic characteristics of nonlinearity, slow time variance and strong outside interference in the roiling process, so it is difficult to establish a precise m...
关键词：hydraulic roll bending CMAC neural network PID control genetic algorithm 
Theory-Intelligent Dynamic Matrix Model of Flatness Control for Cold Rolled Strips被引量：12
《Journal of Iron and Steel Research International》2013年第8期1-7,共7页LIU Hong-min SHAN Xiu-ying JIA Chun-yu 
Item Sponsored by National High-Tech Research and Development Project of China(2009AA04Z143);Natural Science Foundation of Hebei Province of China(E2006001038);Hebei Provincial Science and Technology Project of China(10212101D)
In order to increase the precision of flatness control, considering the principle and the measured data of rolling process essence, the theory-intelligent dynamic matrix model of flatness control is established by usi...
关键词：flatness control dynamic matrix theory model measured data neural network particle swarm CLUSTER 
A Model Coupling Method for Shape Prediction被引量：11
《Journal of Iron and Steel Research International》2012年第2期22-27,共6页WANG Dong-cheng LIU Hong-min 
Sponsored by National Science and Technology Support Plan of China (2009AA04Z143);Science and Technology Support Plan of Hebei Province of China (10212101D);Important Natural Science Foundation of Hebei Province of China (E2006001038)
The shape of strip is calculated by iterative method which combines strip plastic deformation model with rolls elastic deformation model through their calculation results, which can be called results coupling method. ...
关键词：shape prediction results coupling method model coupling method strip plastic deformation rolls elas-tic deformation 
HC轧机工作辊弯辊对板形特征参数影响规律的研究
《冶金设备》2011年第6期1-5,共5页贾春玉 单修迎 崔发军 白涛 
国家自然科学基金资助项目(50675186);河北省自然科学基金重大项目(E2006001038)
为分析板形调节手段对板形特征参数的影响规律,以HC轧机为例,以倾辊、工作辊弯辊和中间辊横移作为板形调节手段,基于机理模型着重计算了工作辊弯辊板形调节手段对1次2、次、3次和4次板形的影响系数,系统地揭示了工作辊弯辊对各次板形的...
关键词：HC轧机 板形调节手段 工作辊弯辊 板形特征参数 影响系数 
Establishment of wear model and life prediction of drum of hot rolling coiler
《Journal of Central South University》2011年第6期1808-1812,共5页章健 彭艳 刘宏民 刘云飞 
Project(2009AA04Z143) supported by the National High Technology Research and Development Program of China;Project(E2006001038) supported by the Major Program of the Natural Science Foundation of Hebei Province, China
For the drum of hot rolling coiler is prone to be easily destroyed, the type of MMU-5G abrasion tester was applied to revealing the friction and wear behavior. The morphology observation by scanning electron microscop...
关键词：DRUM wear mechanism combination method wear model wear life 
板带轧制断面形状控制的矩阵模型被引量：5
《燕山大学学报》2011年第1期15-17,22,共4页刘宏民 单修迎 贾春玉 
国家高技术研究发展计划(863计划)资助项目(2009AA04Z143);河北省自然科学基金资助项目(E2006001038);河北省科技计划资助项目(10212101D)
为了提高带钢断面形状的控制精度,提出一种新的带钢断面形状在线控制矩阵模型。采用1次、2次、3次和4次曲线精确描述带钢断面形状,根据影响函数法的原理,给出断面形状控制影响矩阵的概念,并建立断面形状控制方程。以机理模拟数据为基础...
关键词：带钢断面形状 在线控制 影响矩阵 控制矩阵 
板带轧制断面形状调节的影响规律研究被引量：1
《燕山大学学报》2011年第1期18-22,共5页单修迎 刘宏民 贾春玉 
国家高技术研究发展计划(863计划)资助项目(2009AA04Z143);河北省自然科学基金资助项目(E2006001038);河北省科技计划资助项目(10212101D)
为了分析各种断面形状调节手段对各次断面形状的影响规律,以HC轧机为例,以倾辊、工作辊弯辊、工作辊非对称弯辊和中间辊横移作为断面形状调节手段,按照机理模型计算了各调节手段对1次、2次、3次和4次断面形状的影响系数,系统地揭示了各...
关键词：板带轧制 断面形状调节 影响矩阵 影响规律 
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