| 理想材料零件成形机控制系统研究 |
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| 引用本文： | 江连会,贾振元,王东兴,郭丽莎,张士军,李秀娟.理想材料零件成形机控制系统研究[J].制造技术与机床,2005(11):33-35,66. |
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| 作者姓名： | 江连会 贾振元 王东兴 郭丽莎 张士军 李秀娟 |
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| 作者单位： | 大连理工大学精密与特种加工教育部重点实验室,辽宁,大连,116024 |
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| 基金项目： | 中国科学院资助项目，高等学校博士学科点专项科研项目 |
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| 摘 要： | 论述了使用数字喷射成形加工技术实现理想材料零件1]的数字化并行设计与制造的原理.开发了以PMAC(Programmable Multi-Axis Controller)运动控制器为控制系统核心,工业控制机为系统支撑单元的并行双CPU控制系统,辅以相应的辅助元件,实现空间场、材料场、温度场及喷射系统的协调统一,以实现理想材料零件的制造.设计了前馈串级复合控制算法,设置了合理的控制参数,实现了系统的快速、稳定、准确控制.补偿的应用提高了系统的精度.
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| 关 键 词： | 理想材料零件 复合控制系统 补偿 |
| 收稿时间： | 2004-12-16 |
| 修稿时间： | 2004-12-16 |
Research on Control System for Ideal Functional Material Components |
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| JIANG Lianhui,JIA Zhenyuan,WANG Dongxing,GUO Lisha,ZHANG Shijun,LI Xiujuan.Research on Control System for Ideal Functional Material Components[J].Manufacturing Technology & Machine Tool,2005(11):33-35,66. |
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| Authors: | JIANG Lianhui JIA Zhenyuan WANG Dongxing GUO Lisha ZHANG Shijun LI Xiujuan |
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| Abstract: | Digital jetting forming technics is proposed to realize the manufacture of ideal functional material components (IFMC). The CNC system is Developed based on PMAC (Programmable Multi-Axis Controller)and IPC. The whole control system that includes position control system, temperature control system and jetting control system is researched. A compound feedforward cascade control system is designed; Suitable control parameters are set. A rapid, steady and accurate control of the system is realized. The control precision is improved through leadscrew and backlash compensation. |
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| Keywords: | PMAC |
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