Dynamic Modeling and Optimal Control for Complex Systems with Statistical Trajectory
This paper is concerned with the problem of the working state class dynamic modeling and control of the complex system with statistical trajectory. Firstly, a novel discrete-time nonlinear working state class dynamic mathematical model of sintering machine is constructed by K-means cluster method fo...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2015-01-01
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| Series: | Discrete Dynamics in Nature and Society |
| Online Access: | http://dx.doi.org/10.1155/2015/245685 |
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| _version_ | 1832554734248001536 |
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| author | Lingli Guo Zhengguang Xu Ye Wang |
| author_facet | Lingli Guo Zhengguang Xu Ye Wang |
| author_sort | Lingli Guo |
| collection | DOAJ |
| description | This paper is concerned with the problem of the working state class dynamic modeling and control of the complex system with statistical trajectory. Firstly, a novel discrete-time nonlinear working state class dynamic mathematical model of sintering machine is constructed by K-means cluster method for the local data, which overcomes difficulties of modeling by mechanism and describes the class change against the point movement. Then, based on the working state class dynamic modeling, the optimal control method which is significant to achieve trajectory tracking for sintering machine is developed by constructing the quadratic performance indicator. More importantly, the method facilitates control process realization from one class to another. Finally, the simulation is provided to illustrate the effectiveness of the proposed method. |
| format | Article |
| id | doaj-art-cb977a3f674e4511ad408a64fb15cba2 |
| institution | Kabale University |
| issn | 1026-0226 1607-887X |
| language | English |
| publishDate | 2015-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Discrete Dynamics in Nature and Society |
| spelling | doaj-art-cb977a3f674e4511ad408a64fb15cba22025-02-03T05:50:46ZengWileyDiscrete Dynamics in Nature and Society1026-02261607-887X2015-01-01201510.1155/2015/245685245685Dynamic Modeling and Optimal Control for Complex Systems with Statistical TrajectoryLingli Guo0Zhengguang Xu1Ye Wang2School of Automation, University of Science & Technology Beijing, Beijing 100083, ChinaSchool of Automation, University of Science & Technology Beijing, Beijing 100083, ChinaSchool of Automation, University of Science & Technology Beijing, Beijing 100083, ChinaThis paper is concerned with the problem of the working state class dynamic modeling and control of the complex system with statistical trajectory. Firstly, a novel discrete-time nonlinear working state class dynamic mathematical model of sintering machine is constructed by K-means cluster method for the local data, which overcomes difficulties of modeling by mechanism and describes the class change against the point movement. Then, based on the working state class dynamic modeling, the optimal control method which is significant to achieve trajectory tracking for sintering machine is developed by constructing the quadratic performance indicator. More importantly, the method facilitates control process realization from one class to another. Finally, the simulation is provided to illustrate the effectiveness of the proposed method.http://dx.doi.org/10.1155/2015/245685 |
| spellingShingle | Lingli Guo Zhengguang Xu Ye Wang Dynamic Modeling and Optimal Control for Complex Systems with Statistical Trajectory Discrete Dynamics in Nature and Society |
| title | Dynamic Modeling and Optimal Control for Complex Systems with
Statistical Trajectory |
| title_full | Dynamic Modeling and Optimal Control for Complex Systems with
Statistical Trajectory |
| title_fullStr | Dynamic Modeling and Optimal Control for Complex Systems with
Statistical Trajectory |
| title_full_unstemmed | Dynamic Modeling and Optimal Control for Complex Systems with
Statistical Trajectory |
| title_short | Dynamic Modeling and Optimal Control for Complex Systems with
Statistical Trajectory |
| title_sort | dynamic modeling and optimal control for complex systems with statistical trajectory |
| url | http://dx.doi.org/10.1155/2015/245685 |
| work_keys_str_mv | AT lingliguo dynamicmodelingandoptimalcontrolforcomplexsystemswithstatisticaltrajectory AT zhengguangxu dynamicmodelingandoptimalcontrolforcomplexsystemswithstatisticaltrajectory AT yewang dynamicmodelingandoptimalcontrolforcomplexsystemswithstatisticaltrajectory |