| 基于功率跟踪控制策略的带式输送机动态设计方法 |
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| 引用本文： | 宋伟刚,邓永胜,郭立新. 基于功率跟踪控制策略的带式输送机动态设计方法[J]. 东北大学学报(自然科学版), 2002, 23(9): 899-902 |
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| 作者姓名： | 宋伟刚 邓永胜 郭立新 |
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| 作者单位： | 东北大学机械工程与自动化学院;东北大学机械工程与自动化学院;中国科学院沈阳自动化研究所机器人学开放研究实验室辽宁沈阳110004;辽宁沈阳110004;辽宁沈阳110016 |
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| 基金项目： | 教育部留学回国人员科研启动基金资助项目 |
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| 摘 要： | 在带式输送机动态过程仿真的基础上,以多驱动带式输送机系统为对象,对可控多驱动系统进行动力学分析·采用基于功率跟踪的方法,在合理的启动曲线的基础上,将第一驱动按合理启动曲线启动,其他驱动顺次跟踪第一驱动功率的控制策略·基于有限元方法建立了系统的动力学方程,提出了可控启动过程的动态分析算法,开发了动态设计软件BCD20,通过对实际系统的仿真,证明了算法和软件的正确性·
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| 关 键 词： | 带式输送机 动态设计 粘弹性 数值仿真 功率 控制策略 |
| 文章编号： | 1005-3026(2002)09-0899-04 |
| 修稿时间： | 2002-01-09 |
The Dynamic Design Method of the Belt Conveyor Basing on the Power Track Control Strategy |
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| SONG Wei gang ,DENG Yong sheng ,GUO Li xin. The Dynamic Design Method of the Belt Conveyor Basing on the Power Track Control Strategy[J]. Journal of Northeastern University(Natural Science), 2002, 23(9): 899-902 |
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| Authors: | SONG Wei gang DENG Yong sheng GUO Li xin |
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| Abstract: | On the basis of the dynamic process simulation of belt conveyor, the dynamics analysis of the controllable multi driver system was conducted on the multi driver belt conveyor. The first driver was started up according to the reasonable starting curve and the others driver followed the first one. The system dynamics equation was established based on the finite element method. The controllable startup process was put forward and the dynamic design software BCD 20 was developed. The control computing method and software were tested through the simulation of the actual system. |
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| Keywords: | belt conveyor dynamic design visco elasticity numerical value emulation power control strategy |
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