发布求助
文献互助 智能选刊 最新文献

2006 4th IEEE International Conference on Industrial Informatics最新文献

筛选
英文 中文
Adaptive Autopilot System for Small Ships Employing E-TOP Method and SOM 基于E-TOP方法和SOM的小型船舶自适应自动驾驶系统
2006 4th IEEE International Conference on Industrial Informatics Pub Date : 2006-08-01 DOI: 10.1109/INDIN.2006.275714
H. Maeno, T. Yamakawa
{"title":"Adaptive Autopilot System for Small Ships Employing E-TOP Method and SOM","authors":"H. Maeno, T. Yamakawa","doi":"10.1109/INDIN.2006.275714","DOIUrl":"https://doi.org/10.1109/INDIN.2006.275714","url":null,"abstract":"A phase diagram of error and its derivative is useful to illustrate the state of the control system, where a fixed point at origin stands for a stable state, a point leaving origin an unstable state, a point moving round the origin an oscillatory state, etc. Thus the state of the control system is estimated by the motion of the point in the diagram. When the control system is under a strong or periodic disturbance, the state point moves round the origin staggeringly or periodically. It is difficult to evaluate the state of the control system in such conditions and the appropriate control is hardly realized. The E-TOP (evaluation with trajectory on phase diagram) method, presented by the authors, facilitates extracting the feature parameters from the trajectory in the phase diagram. The feature parameters characterize the behaviour of the control system. The adaptive PID autopilot system employing the E-TOP method is very efficient to evaluate the behaviour of small ships, the attitude of which is easily varied by the waves. However, when the attitude of the ship body is strongly staggering, the adaptive autopilot system cannot work appropriately. To cope with this problem, we propose the advanced E-TOP adaptive PID autopilot system, which employs the self-organizing maps (SOM)[2]. The advantage of this autopilot system to the conventional one is shown by the software simulation.","PeriodicalId":120426,"journal":{"name":"2006 4th IEEE International Conference on Industrial Informatics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129214858","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
Decision Support Systems/Intelligent Maintenance Systems for Manufacturing and Design 制造和设计的决策支持系统/智能维护系统
2006 4th IEEE International Conference on Industrial Informatics Pub Date : 2006-08-01 DOI: 10.1109/INDIN.2006.275686
A. Labib
{"title":"Decision Support Systems/Intelligent Maintenance Systems for Manufacturing and Design","authors":"A. Labib","doi":"10.1109/INDIN.2006.275686","DOIUrl":"https://doi.org/10.1109/INDIN.2006.275686","url":null,"abstract":"Summary form only given. This tutorial aims to help delegates to determine the adequate level of maintenance planning required so as to avoid disruption to production. It will also help participants to be able predict and interpret results. In addition, it will provide an appreciation of how a computerised maintenance management system (CMMS) can be designed to support planning and scheduling and to improve productivity through use of better, timely information. The contents are designed to provide a practical approach to developing an action plan to utilise advanced technologies, fitting them into the overall maintenance strategy, and measuring benefits. Skills gained will contribute towards the development of a proactive maintenance regime within the organization as well as exploring approaches for optimized failure analyses and learning from failures. The tutorial aims to answer the following questions: (1) What are the considerations when designing a proactive maintenance system and process? (2) How to select proper techniques, tools and maintenance policies?","PeriodicalId":120426,"journal":{"name":"2006 4th IEEE International Conference on Industrial Informatics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129222270","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
An Attitude Estimate Approach using MEMS Sensors for Small UAVs 基于MEMS传感器的小型无人机姿态估计方法
2006 4th IEEE International Conference on Industrial Informatics Pub Date : 2006-08-01 DOI: 10.1109/INDIN.2006.275773
Pu Li, Wang Tian Miao, L. Hong, Wang Song
{"title":"An Attitude Estimate Approach using MEMS Sensors for Small UAVs","authors":"Pu Li, Wang Tian Miao, L. Hong, Wang Song","doi":"10.1109/INDIN.2006.275773","DOIUrl":"https://doi.org/10.1109/INDIN.2006.275773","url":null,"abstract":"For the small UAVs (unmanned aerial vehicle) using MEMS sensors, this article puts forward a Kahnan Filter model to get attitude estimate without long term drift and showing relatively smaller error. Firstly, strapdown inertial attitude algorithm and bi-vector attitude algorithm are presented, which are widely used in small UAV autopilot systems now. However, there is a problem of long term drift with the former and heavy noise with the latter. Due to these shortcomings, accurate attitude control has not been achieved yet in small UAVs. In order to solve these problems, this paper gives out a Kalman filter model which fuses the two types of data into an optimal estimate of real attitude, and overcomes the shortages of both algorithms mentioned above. Simulation results show that this filter can be used to gain fairly good data for more accurate attitude control. Besides, compared with the filters already developed, this Kalman filter has a relatively low order and a loose architecture, which could be more easily adopted in an existed embedded computer system of small UAV.","PeriodicalId":120426,"journal":{"name":"2006 4th IEEE International Conference on Industrial Informatics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129287714","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
Data-driven Soft Sensor Approach For Quality Prediction in a Refinery Process 数据驱动的炼油过程质量预测软测量方法
2006 4th IEEE International Conference on Industrial Informatics Pub Date : 2006-08-01 DOI: 10.1109/INDIN.2006.275785
D. Wang, R. Srinivasan, J. Liu, PK Guru, K. Leong
{"title":"Data-driven Soft Sensor Approach For Quality Prediction in a Refinery Process","authors":"D. Wang, R. Srinivasan, J. Liu, PK Guru, K. Leong","doi":"10.1109/INDIN.2006.275785","DOIUrl":"https://doi.org/10.1109/INDIN.2006.275785","url":null,"abstract":"In petrochemical industry, the product quality encapsulates the commercial and operational performance of a manufacturing process. Usually, the product quality is measured in the analytical laboratory and it involves resources and considerable time delay. On-line prediction of quality using frequent process measurements would be beneficial in terms of operation and quality control. In this article, a novel soft sensor technology based on partial least squares (PLS) regression between process variables and quality variable is developed and applied to a refinery process for quality prediction. The modeling process is described, with emphasis on data preprocessing, PLS regression, multi-outliers' detection and variables selection in regression. Enhancement of PLS is also discussed to take into account the dynamics in the process data. The proposed approach is applied to data collected from a refinery process and its feasibility and performance are justified by comparison with laboratory data.","PeriodicalId":120426,"journal":{"name":"2006 4th IEEE International Conference on Industrial Informatics","volume":"5 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120913878","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: 11
Research on Product Lifecycle Assessment with Example 基于实例的产品生命周期评估研究
2006 4th IEEE International Conference on Industrial Informatics Pub Date : 2006-08-01 DOI: 10.1109/INDIN.2006.275622
Zhang Dao-de, Yu Dao-yuan, Wu Jun, Peng Shan-bing
{"title":"Research on Product Lifecycle Assessment with Example","authors":"Zhang Dao-de, Yu Dao-yuan, Wu Jun, Peng Shan-bing","doi":"10.1109/INDIN.2006.275622","DOIUrl":"https://doi.org/10.1109/INDIN.2006.275622","url":null,"abstract":"Product life cycle assessment is an important part of green manufacturing, which is benefit to implement green manufacture. The meaning of product lifecycle assessment was discussed. And then, from the point of technology frame, special technology, and support technology, the frame of product life cycle assessment was studied. UML is used to set up a modeling of product system, to describe product system visualized and model the modeling process dynamically through setting up the structural model, the function model and the information model of product system. At last, 4135G diesel engine, as an example, was studied.","PeriodicalId":120426,"journal":{"name":"2006 4th IEEE International Conference on Industrial Informatics","volume":"195 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114556388","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
Optimal Service Policy for a Workstation Subject to Breakdown 工作站故障时的最优服务策略
2006 4th IEEE International Conference on Industrial Informatics Pub Date : 2006-08-01 DOI: 10.1109/INDIN.2006.275653
Wee Meng Yeo, Xue-Ming Yuan
{"title":"Optimal Service Policy for a Workstation Subject to Breakdown","authors":"Wee Meng Yeo, Xue-Ming Yuan","doi":"10.1109/INDIN.2006.275653","DOIUrl":"https://doi.org/10.1109/INDIN.2006.275653","url":null,"abstract":"This paper considers a service system with one workstation, where arriving defective items are either repaired by the station or replaced by the available items in the warehouse. We model the system as a dynamic programming with the objective minimizing the total operational cost. The workstation is subject to breakdown and repair. We show the existence of a switching curve which is an increasing function. The switching curve forms an optimal policy for the decision on whether an arriving defective item should be repaired by the workstation or replaced by the available item in stock. The properties of the optimal policy are also studied.","PeriodicalId":120426,"journal":{"name":"2006 4th IEEE International Conference on Industrial Informatics","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114624256","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
Design of Micro Mobility Support in Bluetooth Sensor Network 蓝牙传感器网络中微移动支持的设计
2006 4th IEEE International Conference on Industrial Informatics Pub Date : 2006-08-01 DOI: 10.1109/INDIN.2006.275751
X. Ni, Weiren Shi, S. Zheng
{"title":"Design of Micro Mobility Support in Bluetooth Sensor Network","authors":"X. Ni, Weiren Shi, S. Zheng","doi":"10.1109/INDIN.2006.275751","DOIUrl":"https://doi.org/10.1109/INDIN.2006.275751","url":null,"abstract":"The mobile application represents a class of sensor network application. A sensor node (SN) roaming across several access points (AP) will bring in new technical challenges. The current sensor network uses channel number, which is indicated by certain bits in sent datagram, to identify the source sensor node. Such mechanism can not fit well into the mobile applications. In order to solve this problem, we propose another approach, which changes the signal transmission style from the channel-based into IP-based, and the wireless link uses Bluetooth (BT). However, the IP-based sensor network technologies using PPP could create problems during handover, even though mobility support is at the IP layer. A new method to carry IP packets over Bluetooth, named middleware, is designed as a protocol layer between IP and L2CAP, and is implemented in a form of network driver in Linux. This solution is able to overcome the problems in PPP, to integrate well with Cellular IP for providing a better sensor mobility support for seamless handover between neighboring APs.","PeriodicalId":120426,"journal":{"name":"2006 4th IEEE International Conference on Industrial Informatics","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121497974","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: 7
Dispersed Networked Manufacturing Mode and Its Application in China 分散网络化制造模式及其在中国的应用
2006 4th IEEE International Conference on Industrial Informatics Pub Date : 2006-08-01 DOI: 10.1109/INDIN.2006.275845
Jianqing Cheng, Lin Cheng
{"title":"Dispersed Networked Manufacturing Mode and Its Application in China","authors":"Jianqing Cheng, Lin Cheng","doi":"10.1109/INDIN.2006.275845","DOIUrl":"https://doi.org/10.1109/INDIN.2006.275845","url":null,"abstract":"Dispersed networked manufacturing is a kind of manufacturing mode to achieve the goal of agile manufacturing and sustainable development. By dividing the product's whole manufacturing cycle into several relatively dependent modules and by way of information transferring technology, the dispersed networked manufacturing mode makes full use of distributed resources. By doing so, a virtual venture with no constraint of space could be setup rapidly, and products of high quality and low cost could be manufactured quickly. Dispersed networked manufacturing modes integrate human resources, machine tools and the engineer's experiences of different enterprises onto one platform validly, which is specially suitable for the middle and small sized manufacturing enterprises of China. A case study is presented, in which a real mechanical product is manufactured in light of this manufacturing mode.","PeriodicalId":120426,"journal":{"name":"2006 4th IEEE International Conference on Industrial Informatics","volume":"AES-13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126530642","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
On Model-based Approach for Developing Control Systems of Event-Driven Manufacturing Systems 基于模型的事件驱动制造系统控制系统开发方法
2006 4th IEEE International Conference on Industrial Informatics Pub Date : 2006-08-01 DOI: 10.1109/INDIN.2006.275646
K. Takatsuka, S. Tomita
{"title":"On Model-based Approach for Developing Control Systems of Event-Driven Manufacturing Systems","authors":"K. Takatsuka, S. Tomita","doi":"10.1109/INDIN.2006.275646","DOIUrl":"https://doi.org/10.1109/INDIN.2006.275646","url":null,"abstract":"A model-based systematic method for developing control systems of discrete manufacturing systems was proposed. A new model named 'expanded timed-state-chart' is used here for representing the behavior of a target system. The control system itself is realized as follows. First, various information that is needed to complete the control system is extracted by utilizing several 'templates' from the behavior model where all specifications for the control have been embedded. Then, it is input to the controller of interpreter type. Experiments for verifying the validity of this method were carried out by taking mini FA plant as the target system; and it was confirmed through the experiments that the model-based method proposed here is effective enough for developing and modifying such complex control systems of these sorts in systematical fashion.","PeriodicalId":120426,"journal":{"name":"2006 4th IEEE International Conference on Industrial Informatics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126554332","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
On the design of an embedded FTT-CAN platform with improvement of its inherent jitter 基于改进固有抖动的嵌入式FTT-CAN平台的设计
2006 4th IEEE International Conference on Industrial Informatics Pub Date : 2006-08-01 DOI: 10.1109/INDIN.2006.275644
F. Ataíde, C. Pereira, W. F. Lages, A. C. Assis
{"title":"On the design of an embedded FTT-CAN platform with improvement of its inherent jitter","authors":"F. Ataíde, C. Pereira, W. F. Lages, A. C. Assis","doi":"10.1109/INDIN.2006.275644","DOIUrl":"https://doi.org/10.1109/INDIN.2006.275644","url":null,"abstract":"Over the past years, important research has presented different approaches in the real-time embedded communication domain aiming to cover the growing demands of performance, predictability and reliability of emerging applications. Such requirements involve low latency, reduced jitter, time composability, fault-tolerance and finally, support for future extensions. Particularly in the automotive industry which is considering the possibility of replacing the major part of mechanical and/or hydraulic systems by electronic \"by-wire\" systems, the importance of ensuring predictable behavior while also presenting some degree of flexibility plays a key role. This paper presents a prototype implementation of the FTT-CAN protocol for an automotive system and also identifies and adopts a method to improve two inherent problems on FTT-CAN protocol - the release jitter generated by CAN bit stuffing method and messages priority inversion situations.","PeriodicalId":120426,"journal":{"name":"2006 4th IEEE International Conference on Industrial Informatics","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121622447","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
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