纺织学报 ›› 2016, Vol. 37 ›› Issue (05): 143-149.

• 机械与器材 • 上一篇    下一篇

开幅热定型机超喂控制系统模型分析

  

  • 收稿日期:2015-05-13 修回日期:2015-11-18 出版日期:2016-05-15 发布日期:2016-05-10

Analysis of overfeed control system model in open-width heat setting machine

  • Received:2015-05-13 Revised:2015-11-18 Online:2016-05-15 Published:2016-05-10

摘要:

针对现在热定型生产过程中多数依靠人工经验调节超喂量,并未建立超喂控制系统的精确模型,也未分析系统的稳定性,故常出现控制精度不高,控制系统不稳定,控制器参数整定困难的问题,通过分析超喂量的机械结构与系统组成,得超喂量与车速之间的关系,提出建立超喂控制系统的模型,并利用劳斯判据求出系统的稳定约束条件以及运用根轨迹方法求得系统的临界稳定增益,确保系统稳定及控制精度,实现热定型生产过程中超喂量的精确自动控制。实验结果验证了超喂控制系统模型的正确性和稳定分析方法的有效性,系统实现了对超喂量的精确定量控制。

关键词: 热定型机, 超喂, 系统建模, 稳定性

Abstract:

During the current geat setting process, the regulation of overfeed mostly relies on manual adjustment instead of setting up accurate model of overfeed control system and analyzing the stability of the system. As a result, the problems of low control accuracy, unstable control and difficult setting of parameters are frequently appeared. By analyzing the mechanical structure and components of the overfeed control system, the relationship between vehicle speed and overfeed was obtained, and the overfeed control system accurate model was established. System stable constraints and marginally stable gain were respectively obtained by Routh Stability Criterion and Root Locus method, which can stabilize the system and realize the automatic control of overfeed. Test results show that the overfeed control system model is correct and the method for stability analysis is effective. The accurate quantitative control of the owerfeed.

Key words: heat setting machine, overfeed, system modeling, stability

[1] Bedeloglu, Ayse.The influence of heat-setting process on physical properties of ribbon-type fancy yarns and fabrics produced from them [J]. Industria Textila,2014,65(1):3-9.
[2] R. H. Yang. C. W. Kan. Effect of Heat Setting Parameters on Some Properties of PLA Knitted Fabric [J]. Fibers and Polymers,2013,8(14): 1347-1353.
[3] 李金热. 基于PLC的拉幅定型机控制系统设计[J].制造业自动化,2010,32(11):134. Li Jinre.Design of control system for the tentering and setting machine based on PLC[J]. Manufacturing Automation,2010,32(11):134.
[4] 曾雄洪. 基于PROFIBUS-DP现场总线的拉幅定型机自动控制系统设计[D].山东:山东大学,2012,11. Zeng Honghong. Design of automatic control system for stenter frame based on PROFIBUS-DP[D].Shandong:Shandong University,2012,11.
[5] 孟宪朋. 拉幅定型自动控制系统关键点研究及人机界面设计[D]. 山东:山东大学,2012,27. Men Xianpeng. Key points research and human machine interaction design of automatic control system for stenter frame[D]. Shandong:Shandong University,2012,27.
[6] Sibel Sardag, Ozcan Ozdemir, Ismail Kara. The effects of heat-setting on the properties of polyester/viscose blended yarns[J]. FIBRES & TEXTILES in Eastern Europe, 2007,15(4): 50-53.
[7] 陈林. 纺织超喂电机驱动器的研制[D].浙江:浙江大学,2013,12. Chen Lin. The research and development of overfeeding motor driver for winding[D].zhejiang:Zhejiang University,2013,12.
[8] 吕华林.异步电机矢量控制变频调速系统的研究[D].武汉:武汉理工大学,2010,7-18. Lv Hualin. Researeh of asynehronous motor vector contfol variable frequency regulating system[D].Wuhan:Wuhan University,2010,7-18.
[9] 吴金华.异步电机无速度传感器矢量控制系统研究与设计[D].湖南:湖南大学,2013,10-14. Wu Jinhua. The research and design of the asynchronous motor speed sensorless vector control system[D].Hunan:Hunan University,2013,10-14.
[10] 张兴华.基于Simulink PSB的异步电动机变频调速系统的建模与仿真[J].系统仿真学报,2005,17(9):99-103. Zhang Xinhua.Modeling and simulation for variable-frequency drives of asynchronous motors based on simulink/PSB[J]. Journal of System Simulation,2005,17(9):99-103.
[11] 彭鞍虹.通用变频器异步电动机的传递函数[J].鞍山钢铁学院学报,2000,23(6):447-449. Peng Anhong. Transmitting function of inverter-induction motor[J]. Journal of anshan institute of I .&S .technology,2000,23(6):447-449.
[12] 陈伯时.电力拖动自动控制系统—运动控制系统 [M].3版.北京:机械工业出版社,2012:88. Chen Boshi. Electric drive automatic control system, the motion control system[M]. 3th ed. Beijing:China Machine PRESS,2012:88.
[13] 张丽敏,陈孝桢.自动控制原理 [M].1版.北京:科学出版社,2014:241. Zhang Limin,Chen Xiaozhen.Principle of automatic. 1th ed. Beijing:Science Press,2014:241.
[1] 林启松 江力 汪凯 张顺花. 新型改性聚酯的制备及其性能[J]. 纺织学报, 2018, 39(08): 22-26.
[2] 贾丽霞 金崇业 刘瑞 单国华. 硅磷杂化阻燃整理对羊毛结构与热稳定性能的影响[J]. 纺织学报, 2017, 38(12): 101-105.
[3] 胡泽旭 陈姿晔 相恒学 邱天 汤宇泽 周哲 朱美芳. 石墨烯改性聚苯硫醚纤维光稳定性及其增强机制[J]. 纺织学报, 2017, 38(11): 1-8.
[4] 刘鹏雷 姜鹏飞 刘燕军 郑帼. 纺丝油剂中脂肪酸酯类平滑剂的抗氧化及热稳定性[J]. 纺织学报, 2017, 38(04): 68-72.
[5] 王宗乾 杨海伟 汤立洋 解项东. 漂白羊毛的防紫外线整理及其耐光稳定性能[J]. 纺织学报, 2017, 38(03): 99-107.
[6] 毛雪峰 钱杨 蒋佳莉 周邓飞 么丹阳 王秀华. 低熔点聚酰胺的制备与性能[J]. 纺织学报, 2016, 37(3): 6-10.
[7] 郭丽 戴伟东 朱荫 张悦 林智. 酯型儿茶素的热稳定性及其上染蚕丝效果[J]. 纺织学报, 2016, 37(09): 90-93.
[8] 张静静 王颖 宋丹 国凤敏 陈超. 聚对苯二甲酸乙二醇酯与聚对苯二甲酸丁二醇酯的热分解性能[J]. 纺织学报, 2016, 37(07): 34-38.
[9] 王宗乾 郦金炯 张胡林. 苯并三唑结构紫外线吸收剂对蚕丝耐光稳定性能的影响[J]. 纺织学报, 2016, 37(07): 109-114.
[10] 于鹏美 庄亚丽 毕力 秦传香 陈国强. 半花菁荧光染料光稳定性的量子化学计算[J]. 纺织学报, 2016, 37(06): 83-90.
[11] 何哲 杨涛 邓先明 杜宇. 宽幅热定型机拉幅系统的模糊PID控制与实验[J]. 纺织学报, 2016, 37(01): 152-158.
[12] 胡志华 陈丽灿 何肖 鲁庚 周文龙. 天然绿色棉色素绿色组分的分离及其紫外可见光吸收光谱特性[J]. 纺织学报, 2015, 36(11): 87-91.
[13] 王平 张丽平 田安丽 王春霞 付少海. 荧光颜料对海藻纤维纺丝液及其膜性能的影响[J]. 纺织学报, 2015, 36(05): 48-53.
[14] 刘焘 邹奉元. 涂碳纤维导电针织物的结构设计及其传感性能[J]. 纺织学报, 2014, 35(9): 31-0.
[15] 王世超 相恒学 费海燕 冯琦云 朱美芳. 低聚物含量对聚乳酸熔纺成形工艺的影响[J]. 纺织学报, 2014, 35(8): 133-0.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
[1] 张治国;尹红;陈志荣. 纤维前处理用精练助剂研究进展[J]. 纺织学报, 2004, 25(02): 105 -107 .
[2] 王菊萍;殷佳敏;彭兆清;张峰. 活性染料染色织物超声波酶洗工艺[J]. 纺织学报, 2006, 27(1): 93 -95 .
[3] 邓桦;张纪梅;李秀明;李鹤;唐万生. 纳米二氧化钛多功能织物整理剂的制备与性能[J]. 纺织学报, 2006, 27(3): 92 -94 .
[4] 徐进云;郑帼;葛启;周存;魏俊富. 十八烷基甜菜碱的合成与应用性能[J]. 纺织学报, 2005, 26(1): 22 -24 .
[5] 马新敏;于伟东. 织物结构对PBT/PET复合纤维收缩性的影响[J]. 纺织学报, 2005, 26(1): 54 -55 .
[6] 吕柏祥;孙冰俏. 一些影响纤维静电因素的测定[J]. 纺织学报, 1984, 5(09): 5 -10 .
[7] 杨锁廷;刘建中;姚金波;王晓红;张淑洁. 羊毛拉伸细化加工设备和工艺的研究[J]. 纺织学报, 2003, 24(06): 61 -63 .
[8] 董秀洁;周光辉;张景昌. PVC基纳米SiO2复合材料电改性研究[J]. 纺织学报, 2004, 25(04): 16 -17 .
[9] 丁雪梅;胡金莲. 形状记忆聚氨酯与普通聚氨酯的区别[J]. 纺织学报, 2000, 21(04): 56 -59 .
[10] 陈德平;李秀真;伍非;田建林. 络筒机数控卷绕装置控制系统的研究[J]. 纺织学报, 2000, 21(05): 31 -33 .