发布求助
文献互助 智能选刊 最新文献

2009 Chinese Control and Decision Conference最新文献

筛选
英文 中文
Batch process control from practice to 2D model predictive control 批量过程控制从实践到二维模型预测控制
2009 Chinese Control and Decision Conference Pub Date : 2009-06-17 DOI: 10.1109/CCDC.2009.5195172
K. Yao, Yi Yang, F. Gao
{"title":"Batch process control from practice to 2D model predictive control","authors":"K. Yao, Yi Yang, F. Gao","doi":"10.1109/CCDC.2009.5195172","DOIUrl":"https://doi.org/10.1109/CCDC.2009.5195172","url":null,"abstract":"Owing to the natures of batch processes, such as high nonlinearity, time-varying, and limited batch time duration, their control remains as a challenge to modern industries. This paper takes a typical batch process, injection molding, as an example to present a set of control schemes for batch processes. Advanced control algorithms such as adaptive control and model predictive control have been adopted to deal with the inherent process nonlinear and time-varying characteristics. These control algorithms are all focused on single cycle control performance. A multi-cycle two-dimensional model predictive learning control has been developed for batch processes control to take advantages of batch process repeatability. In this presentation, besides showing the control results/methods, the authors wish to illustrate the development evolution with their understanding of the natures of batch processes in general, injection molding in particular.","PeriodicalId":127110,"journal":{"name":"2009 Chinese Control and Decision Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127728886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Model and algorithm for the multi-task routing optimization problem in 4PL 第四方物流中多任务路由优化问题的模型与算法
2009 Chinese Control and Decision Conference Pub Date : 2009-06-17 DOI: 10.1109/CCDC.2009.5193607
Min Huang, Yan Cui, Xin Xu, W. Ip, Xingwei Wang
{"title":"Model and algorithm for the multi-task routing optimization problem in 4PL","authors":"Min Huang, Yan Cui, Xin Xu, W. Ip, Xingwei Wang","doi":"10.1109/CCDC.2009.5193607","DOIUrl":"https://doi.org/10.1109/CCDC.2009.5193607","url":null,"abstract":"With the developing supply chain, fourth Party Logistics (4PL) has been attracting more and more attention from researches. Routing optimization is one of the important issues in 4PL. Based on the analysis of practical problems, considered the cost and time two properties of each node and edge, a mathematical model of the point to point multi-task without edge reuse routing optimization of 4PL is established. Considering the characteristics of the problem, the Ant Colony Optimization (ACO) algorithm is designed for the problem. The algorithm is tested by numerical analysis with different scale of problems. The results suggested that the algorithm is effective and efficient.","PeriodicalId":127110,"journal":{"name":"2009 Chinese Control and Decision Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126275816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Vertical quench furnace Hammerstein fault predicting model based on least squares support vector machine and its application 基于最小二乘支持向量机的垂直淬火炉Hammerstein故障预测模型及其应用
2009 Chinese Control and Decision Conference Pub Date : 2009-06-17 DOI: 10.1109/CCDC.2009.5195113
Shaohua Jiang, Wei-Hua Gui, Chun-hua Yang
{"title":"Vertical quench furnace Hammerstein fault predicting model based on least squares support vector machine and its application","authors":"Shaohua Jiang, Wei-Hua Gui, Chun-hua Yang","doi":"10.1109/CCDC.2009.5195113","DOIUrl":"https://doi.org/10.1109/CCDC.2009.5195113","url":null,"abstract":"Since large-scale vertical quench furnace is voluminous, whose working condition is a typically complex process with distributed parameter, nonlinear, multi-inputs/multi-outputs, close coupled variables, etc, Hammerstein model of the furnace is presented. Firstly, the nonlinear function of Hammerstein model is constructed by least squares support vector machines regression. A numerical algorithm for subspace system (singular value decomposition, SVD) is utilized to identify the Hammerstein model. Finally, the model is used to predict the furnace temperature. The simulation research shows this model provides accurate prediction and is with desirable application value.","PeriodicalId":127110,"journal":{"name":"2009 Chinese Control and Decision Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126371572","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Neighborhood search algorithm for one-machine scheduling problem with time lags 具有时间滞后的单机调度问题的邻域搜索算法
2009 Chinese Control and Decision Conference Pub Date : 2009-06-17 DOI: 10.1109/CCDC.2009.5191609
Zhao Ruiguo, Li Jie-jia
{"title":"Neighborhood search algorithm for one-machine scheduling problem with time lags","authors":"Zhao Ruiguo, Li Jie-jia","doi":"10.1109/CCDC.2009.5191609","DOIUrl":"https://doi.org/10.1109/CCDC.2009.5191609","url":null,"abstract":"The one-machine scheduling problem with time lags while minimizing the completion time is NP-hard. The problem typically arises in a manufacturing where the next job has to be carried out in a specific time window after the completion of the immediately proceeding job. Scheduling the jobs is to find a shortest path that passes all the nodes and meets all precedence constraints and time lags constraints on AON (Activity-On-Node) net. A nonlinear mathematic optimization model is established based on AON net. A neighborhood search algorithm is proposed to convert the nonlinear model into a linear programming model that could be solved by standard software. Computational results prove that the proposed neighborhood search algorithm is effective.","PeriodicalId":127110,"journal":{"name":"2009 Chinese Control and Decision Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126418919","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Output feedback control for constrained robust model predictive control 约束鲁棒模型预测控制的输出反馈控制
2009 Chinese Control and Decision Conference Pub Date : 2009-06-17 DOI: 10.1109/CCDC.2009.5192238
Hui-Wei Liu, Xiaoheng Chang
{"title":"Output feedback control for constrained robust model predictive control","authors":"Hui-Wei Liu, Xiaoheng Chang","doi":"10.1109/CCDC.2009.5192238","DOIUrl":"https://doi.org/10.1109/CCDC.2009.5192238","url":null,"abstract":"This paper is concerned with the problem of static output feedback control for the constrained robust model predictive control for uncertainty systems with polytopic description. The existence of a static output feedback control law is given in terms of linear matrix inequalities and the proposed approach is applicable for two different Lyapunov functions. To relax the conservatism of the proposed control law, we present a synthesis approach for controller design. Numerical example illustrates the merits of the proposed design method.","PeriodicalId":127110,"journal":{"name":"2009 Chinese Control and Decision Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125730851","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Multiscale retinex color image recovery enhancement algorithm 多尺度视网膜彩色图像恢复增强算法
2009 Chinese Control and Decision Conference Pub Date : 2009-06-17 DOI: 10.1109/CCDC.2009.5192094
L. Nian, Peng Xiuyuan
{"title":"Multiscale retinex color image recovery enhancement algorithm","authors":"L. Nian, Peng Xiuyuan","doi":"10.1109/CCDC.2009.5192094","DOIUrl":"https://doi.org/10.1109/CCDC.2009.5192094","url":null,"abstract":"To improve the quality of classification in color image recognition, during the pretreatment of color image it must be removed the noise to improve the invariance of color, compress image dynamic range to improve balance, effectively showed the details in shadow and light area. Begin with enhancing image in airspace, describes the theory of multiscale retinex, multiscale retinex was used to realize enhancing of grey image firstly, and the method and parameters of image enhancing was described in detail. Then multiscale retinex color retrieval algorithm was used to realize color retrieval of image. A emulational example was carried on in vc++ software, the image was improved, at the same time the noise was controlled. A emulational example is given to illustrate the efficiency and the practicability of the algorithm.","PeriodicalId":127110,"journal":{"name":"2009 Chinese Control and Decision Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125766330","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
A virtual framework of robotic SWARM testbed 机器人蜂群试验台的虚拟框架
2009 Chinese Control and Decision Conference Pub Date : 2009-06-17 DOI: 10.1109/CCDC.2009.5191583
X. Hou, Changbin Yu, T. Summers
{"title":"A virtual framework of robotic SWARM testbed","authors":"X. Hou, Changbin Yu, T. Summers","doi":"10.1109/CCDC.2009.5191583","DOIUrl":"https://doi.org/10.1109/CCDC.2009.5191583","url":null,"abstract":"A robotic SWARM testbed is presented in a companion paper, as complementarities, we present a virtual framework of this robotic SWARM testbed for the same objective. The similarities of these two approaches are both trying to implement formation control algorithms onto robots and generate certain criteria to adapt the algorithms to the dynamics of the agents. Comparing to the physical testbed, this virtual framework has a lot of benefits. For instance, the agents can be either any kind of commercialized robots or even the ones not existing that we can design by our own, which means it could have some advanced features, such as self localization capability and global knowledge of their circumstances. These are demonstrated using an example of coordinated standoff tracking task. Furthermore, a virtual framework enables provision of co-simulation capability which is critical for SWARM testbed","PeriodicalId":127110,"journal":{"name":"2009 Chinese Control and Decision Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122243879","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
A hybrid control system design and implementation 混合控制系统的设计与实现
2009 Chinese Control and Decision Conference Pub Date : 2009-06-17 DOI: 10.1109/CCDC.2009.5192755
Yi-Long Wang, Ting Zhang, De-xin Gao, Matt James
{"title":"A hybrid control system design and implementation","authors":"Yi-Long Wang, Ting Zhang, De-xin Gao, Matt James","doi":"10.1109/CCDC.2009.5192755","DOIUrl":"https://doi.org/10.1109/CCDC.2009.5192755","url":null,"abstract":"This paper implements a hybrid control method combines with Lyapunov switching strategy for a heating system, which is designed both theoretically and practically. Optimal controllers and Proportional-Integral-Derivative (PID) controllers are combined as hybrid controllers. It can be seen that hybrid controllers have good performance on both system transient and steady-state responses. Optimal controllers give fast set-point change responses, PID controllers provide stable control signals and Lyapunov switching theory ensures system stability. Both theoretical designs and experiments achieve satisfying results although inaccuracies happen during hardware implementations.","PeriodicalId":127110,"journal":{"name":"2009 Chinese Control and Decision Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127944763","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A new classic camera calibration method based on coplanar Points 一种基于共面点的经典摄像机标定方法
2009 Chinese Control and Decision Conference Pub Date : 2009-06-17 DOI: 10.1109/CCDC.2009.5192251
Chen Xiaobo, Tang Zhenhao, Yang Yinghua, Qin Shu-kai
{"title":"A new classic camera calibration method based on coplanar Points","authors":"Chen Xiaobo, Tang Zhenhao, Yang Yinghua, Qin Shu-kai","doi":"10.1109/CCDC.2009.5192251","DOIUrl":"https://doi.org/10.1109/CCDC.2009.5192251","url":null,"abstract":"As a necessary step of 3D reconstruction, and a premise and base for computer vision obtaining the spatial information of 3D objects, research on the camera calibration methods has great important significance of theoretical study and practical value. This paper introduces a new simply, flexible and more accurate classic camera calibration method based on coplanar points. This method only requires a coplanar target and without camera motion. We use step-by-step calibration thinking, and first calibrate the principal point, and then neglect the lens distortion and linearly solve all the parameters, when high accuracy is required, we can include Weng's lens distortion model and solve the distortion coefficient by nonlinear algorithm. The experiment of images proves the proposed method is accurate and effective.","PeriodicalId":127110,"journal":{"name":"2009 Chinese Control and Decision Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121457197","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Research on credit period contract under the uncertain cost information of retailer 不确定成本信息下零售商信用期合同研究
2009 Chinese Control and Decision Conference Pub Date : 2009-06-17 DOI: 10.1109/CCDC.2009.5192922
Shizhen Bai, Dan-hong Wang
{"title":"Research on credit period contract under the uncertain cost information of retailer","authors":"Shizhen Bai, Dan-hong Wang","doi":"10.1109/CCDC.2009.5192922","DOIUrl":"https://doi.org/10.1109/CCDC.2009.5192922","url":null,"abstract":"Each entity has independent decision right in the supply chain. Incentive for each entity is the main reason for the inefficiency in the system under asymmetric information. Supplier can encourage retailer to declare its real type of selling cost by designation for credit period contract in the two-echelon supply chain. So, individual member reaches win-win, meanwhile, the supply chain whole efficiency is improved. Finally, the supply chain profit is analyzed by a numerical example, then, the supply chain profit is compared in the case of different parameters.","PeriodicalId":127110,"journal":{"name":"2009 Chinese Control and Decision Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115819915","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信