发布求助
文献互助 智能选刊 最新文献

2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)最新文献

筛选
英文 中文
A Decision Support System for Supply Chain Management Based on PSO and GIS 基于PSO和GIS的供应链管理决策支持系统
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.55
Jianjun Lei, Jun Yu Li
{"title":"A Decision Support System for Supply Chain Management Based on PSO and GIS","authors":"Jianjun Lei, Jun Yu Li","doi":"10.1109/CASE.2009.55","DOIUrl":"https://doi.org/10.1109/CASE.2009.55","url":null,"abstract":"A decision support system to solve the multi-depot vehicle routing problems with fixed distribution of vehicles (MDVRPFD) is introduced. In the system, the data of the customers, the suppliers, and the topologies of the roads are stored and managed by the geographic information system (GIS), and a modified genetic particle swarm optimization method (MGPSO) is employed to provide the routings of the vehicles. In the MPSO, the two-stage approach is employed which decomposes the MDVRPFD into two independent sub problems, viz., assignment and routing, and solves them separately. The system has been implemented to a practical supply chain management system and provided decision supports for both vehicles routing and decision-making on depots distributing. The simulation results have shown the feasibility and effectiveness of the system.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122021407","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
Structural Similarity Based Information Hiding 基于结构相似性的信息隐藏
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.20
Xinhong Zhang, Yuli Xu, Fan Zhang
{"title":"Structural Similarity Based Information Hiding","authors":"Xinhong Zhang, Yuli Xu, Fan Zhang","doi":"10.1109/CASE.2009.20","DOIUrl":"https://doi.org/10.1109/CASE.2009.20","url":null,"abstract":"An information hiding algorithm based on the structural similarity is presented. In the proposed algorithm, given an original image, and hidden some information in the original image without taking into account the HVS (Human Visual System), then get a stego image. Two images are divided into some sub-blocks with the same size. Then the structure similarity of the corresponding block is calculated. If the structural similarity is greater than a threshold, the sub-block information from the stego image is extracted, and hidden this information into the corresponding block of original image.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125128717","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
Research on Heavy Truck Rollover Prevention Based on LMI Robust Controller 基于LMI鲁棒控制器的重卡防侧翻研究
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.33
Zhu Tianjun, Zong Changfu
{"title":"Research on Heavy Truck Rollover Prevention Based on LMI Robust Controller","authors":"Zhu Tianjun, Zong Changfu","doi":"10.1109/CASE.2009.33","DOIUrl":"https://doi.org/10.1109/CASE.2009.33","url":null,"abstract":"This paper sets up a vehicle dynamic model which is used to determine rollover risk of heavy truck under various driving conditions. Using this real-time dynamic model, it proposes a new measure of performance for vehicle rollover prevention, the Load Transfer Ratio (LTR), and design the differential braking controller based on LMI robust control to prevent rollover occur. The paper also obtains the controller which can adopt the robustness to variations in vehicle speed. The simulation results show that the LMI controller is very effective in vehicle rollover prevention control.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131881622","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
Research on Prognostic and Health Monitoring System for Large Complex Equipment 大型复杂设备预测与健康监测系统研究
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.39
Jinyu Zhang, Xianxiang Huang, W. Cai
{"title":"Research on Prognostic and Health Monitoring System for Large Complex Equipment","authors":"Jinyu Zhang, Xianxiang Huang, W. Cai","doi":"10.1109/CASE.2009.39","DOIUrl":"https://doi.org/10.1109/CASE.2009.39","url":null,"abstract":"Prognostic and health monitoring (PHM) is the latest development of large complex equipment management. An extensible distributed prognostic and health monitoring system based on hybrid wireless network techniques was studied and designed in this paper. Firstly,after a careful analysis on the structure and tasks of the equipment, the general PHM framework of large complex equipment is proposed. Then the technical program and network of system are presented. The corresponding on-line monitoring, diagnosis and management system are designed.And the fault prediction technologies are discussed. Finally,the health management and decision system is studied. Anew technical plan that skillfully combines knowledge base,model base, database, their management systems and inference engine is proposed. And the realization is introduced. The results of practical operation show that,because of the using of hybrid wireless network, embedded system, prognostic and intelligent diagnosis, the system maybe flexibly deployed, have powerful capability of monitoring,diagnosis and management, and can implement expeditious and accurate prognostic and fault diagnosis for large complex equipment system.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130480323","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: 9
Approach of Non-optimum Analysis on Information Systems Security 信息系统安全的非最优分析方法
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.32
Libo Hou, Ping He
{"title":"Approach of Non-optimum Analysis on Information Systems Security","authors":"Libo Hou, Ping He","doi":"10.1109/CASE.2009.32","DOIUrl":"https://doi.org/10.1109/CASE.2009.32","url":null,"abstract":"A kind of theory surrounding with sub-optimum information system, the systematical non-optimum analysis method, has been presented, and thereby the practice courses and results of mankind are classified by their natures into three categories: optimum, sub-optimum and non-optimum, and also, the way of seeking out the maximum sub-optimum has been found out. It is considered that the non-optimum system information does not exclude the targets and the results of non-optimization in practice. The formation of non-optimum information system serves as the basis for existence of optimum system. Besides, the various characteristics and functions of the optimum system can be measured from the non-optimum information system. By summing the practice, this paper has also come at sub-optimum principle of the information system, established the conception of sub-optimum thresholds and put forward three theorems about sub-optimum parameters. Finally, according to the previous practice of optimization, kind of method has been developed to approach the maximum sub-optimum from minimum non-optimum.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122263477","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: 9
An Event-Driven Simulator for Queueing Systems Supporting Performance Control 支持性能控制的排队系统的事件驱动模拟器
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.53
Qilu Sun, Guanzhong Dai, Dejun Mu, Wenping Pan
{"title":"An Event-Driven Simulator for Queueing Systems Supporting Performance Control","authors":"Qilu Sun, Guanzhong Dai, Dejun Mu, Wenping Pan","doi":"10.1109/CASE.2009.53","DOIUrl":"https://doi.org/10.1109/CASE.2009.53","url":null,"abstract":"According to the basic principle of birth-and-death process, an event-driven simulator (EDS) for queueing systems is designed in this paper. The main difference between EDS and existing numerical simulation tools is that, EDS supports third-party modules and provides a way for performance control at run-time. Modules in EDS are used for handling system events and sampling actions of feedback controllers are defined as special system events for performance control. EDS is capable of analysing data from real trace and simulating specified processes. Experimental results indicate that, EDS is efficient and can be used to simulate or analyse complex queueing systems.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121103298","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
Remote Electric Power Network Monitoring System Based on GPRS 基于GPRS的电力网络远程监控系统
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.14
Anan Fang, J. Guo, Liping Luo
{"title":"Remote Electric Power Network Monitoring System Based on GPRS","authors":"Anan Fang, J. Guo, Liping Luo","doi":"10.1109/CASE.2009.14","DOIUrl":"https://doi.org/10.1109/CASE.2009.14","url":null,"abstract":"In the past, the managers of the electric power department know the situation whether electric power network works well, by recording all kinds of monitoring data artificially, or setting some observations for video surveillance with the aid of ISDN. While video surveillance has a lot of advantages, there are still many inadequacies, such as, requiring complex digital terminal, responding slowly, building the network on a small scale and costing highly. These constrain the development of it. Through a large number of experimental studies, using the China Mobile's GPRS wireless communication technology to transmit data, we can simply use the cell phone to complete the data reception. It is fast and cheap, making a good solution to the shortcomings of the video surveillance. In addition, in the aspect of data acquisition, we usually choose expensive A/D converter chip to ensure data's high accuracy. The author has used V/F chip to meet the required precision through massive successful experiments.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134181798","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
Development and Implementation of Software Gateways of Fire Fighting Subsystem Running on EBI 基于EBI的消防子系统软件网关的开发与实现
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.132
Wei Su, Lijun Xue, Y. Liu
{"title":"Development and Implementation of Software Gateways of Fire Fighting Subsystem Running on EBI","authors":"Wei Su, Lijun Xue, Y. Liu","doi":"10.1109/CASE.2009.132","DOIUrl":"https://doi.org/10.1109/CASE.2009.132","url":null,"abstract":"This paper explains in detail two methods of developing software gateways of fire fighting subsystem running on based on an integration project of intelligent building system completed by the author recently. One method is to use the Agent which is developed based on AI Agent theory and runs between EBI and MK7022. This Agent can be used as the software gateways of fire fighting subsystem and integrate the fire fighting subsystem into BMS “module parallel integration model”. Another method is to develop a driving COM component of fire fighting subsystem which is called by OPC Server to realize the system integration based on OPC component integration.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132890929","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
Development of MRF Damper Modelling and Validation of MRF Damper Test MRF阻尼器模型的建立及试验验证
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.34
Zhu Tianjun, Zong Changfu
{"title":"Development of MRF Damper Modelling and Validation of MRF Damper Test","authors":"Zhu Tianjun, Zong Changfu","doi":"10.1109/CASE.2009.34","DOIUrl":"https://doi.org/10.1109/CASE.2009.34","url":null,"abstract":"Active/semi-active suspension systems are getting widely accepted for their potential to improve ride comfort of passenger cars. In this work, the paper develops the model of magnetorheological fluid (MRF) damper to describe the hysteretic behaviors and damper characteristic. It used the modeling-after-test method to establish an accurate MRF-damper model, and the MRF damper model is consecutive adjustable. The linear interpolation technique is used to derive an equivalent MRF damper model. The simulation results of the developed MRF model are verified using MTS damper test. It is shown that the built MRF model matches the test data very well.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"118 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132332167","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
On the Improved Nonsingularity of the r-Circulant Matrices 关于r-循环矩阵的改进非奇异性
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.173
Xueting Liu, Hongkui Li, Peng Wang
{"title":"On the Improved Nonsingularity of the r-Circulant Matrices","authors":"Xueting Liu, Hongkui Li, Peng Wang","doi":"10.1109/CASE.2009.173","DOIUrl":"https://doi.org/10.1109/CASE.2009.173","url":null,"abstract":"Circulant matrix is important since it is an active research field of applied mathematic and computation mathematic increasingly . R-circulant matrices have applied in numerical computation, signal processing, coding theory and oil investigation in recent years, and so on. In this paper, we give some discriminations by using only the elements in the first row of the r-circulant matrix on non singularity, and give an example at last. Example indicate that the proposed discriminations are simple and accurate.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133093396","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：604180095
Book学术官方微信