2019 IEEE 15th International Conference on Automation Science and Engineering (CASE)最新文献_第2页

Real-Time Performance Analysis of Batch-Based Serial Flexible Production Lines With Geometric Machines 几何机床批量柔性生产线的实时性能分析

2019 IEEE 15th International Conference on Automation Science and Engineering (CASE) Pub Date : 2019-08-01 DOI: 10.1109/COASE.2019.8843192

Jingchuan Chen, Zhiyang Jia, Yaping Dai

{"title":"Real-Time Performance Analysis of Batch-Based Serial Flexible Production Lines With Geometric Machines","authors":"Jingchuan Chen, Zhiyang Jia, Yaping Dai","doi":"10.1109/COASE.2019.8843192","DOIUrl":"https://doi.org/10.1109/COASE.2019.8843192","url":null,"abstract":"Owing to the environment of current intelligent manufacturing strategies (e.g., “Industry 4.0”, “Advanced Manufacturing Partnership 2.0”, and “Made in China 2025 flexible production is becoming prevalent in modern production systems. Compared to mass production systems, flexible production systems have relatively received less research attention. On the other hand, in flexible production environments, to fabricate the products of multiple types, there sometimes exists a transition to adjust and set up system configuration when the type of processed products is changed. Production runs are separated by the transitions. As a result, batch-based production is widely used in flexible production systems. In this paper, under the framework of batch-based serial flexible production lines with finite buffers and machines obeying the geometric reliability model, we study the problem of real-time performance analysis of such systems. Specifically, for oneand two-machine lines, we study the mathematical model. Exact Markovian analysis is used to derive the closed-form formula for calculating the real-time performances measures, i.e., production rates, consumption rates, work-in-process. Moreover, the distribution, the mean, and the standard deviation of completion time are studied. For longer lines, the preliminary results based on the Monte Carlo simulation are presented.","PeriodicalId":6695,"journal":{"name":"2019 IEEE 15th International Conference on Automation Science and Engineering (CASE)","volume":"15 1","pages":"97-102"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80257432","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

Learning Deep Dynamical Models of a Waste Incineration Plant from In-furnace Images and Process Data 从炉内图像和过程数据学习垃圾焚烧厂的深度动态模型

2019 IEEE 15th International Conference on Automation Science and Engineering (CASE) Pub Date : 2019-08-01 DOI: 10.1109/COASE.2019.8842972

T. Kaneko, Yoshihisa Tsurumine, James Poon, Y. Onuki, Yingda Dai, Kaoru Kawabata, Takamitsu Matsubara

引用次数: 3

Tool-center-point control of a flexible link concrete pump with hydraulic limitations using quadratic programming 基于二次规划的液压限制柔性连杆混凝土泵工具中心点控制

2019 IEEE 15th International Conference on Automation Science and Engineering (CASE) Pub Date : 2019-08-01 DOI: 10.1109/COASE.2019.8842831

Julian Wanner, O. Sawodny

引用次数: 9

The Analysis of Haze Effect on Dense Semantic Mapping 密集语义映射中的雾霾效应分析

2019 IEEE 15th International Conference on Automation Science and Engineering (CASE) Pub Date : 2019-08-01 DOI: 10.1109/COASE.2019.8843017

Hongyu Xie, Qing Xiao, Dong Zhang, Zhengcai Cao

引用次数: 0

Research on the development approach of regional manufacturing industry in Internet+era* 互联网+时代区域制造业发展路径研究*

2019 IEEE 15th International Conference on Automation Science and Engineering (CASE) Pub Date : 2019-08-01 DOI: 10.1109/COASE.2019.8843112

Zhengxuan Jia, Yingying Xiao, Guoqiang Shi, Mei Wang, Tingyu Lin, Z. Shen

引用次数: 1

On Sufficient Numbers of Fingers to Immobilize 3D Chains of Polyhedra 用足够数量的手指固定多面体的三维链

2019 IEEE 15th International Conference on Automation Science and Engineering (CASE) Pub Date : 2019-08-01 DOI: 10.1109/COASE.2019.8843159

A.F. van der Stappen, Mansoor Davoodi Monfared

{"title":"On Sufficient Numbers of Fingers to Immobilize 3D Chains of Polyhedra","authors":"A.F. van der Stappen, Mansoor Davoodi Monfared","doi":"10.1109/COASE.2019.8843159","DOIUrl":"https://doi.org/10.1109/COASE.2019.8843159","url":null,"abstract":"We study the problem of bounding the number of fingers that suffice to immobilize a serial chain of n polyhedra ($mathcal{P}_{1}, ldots, mathcal{P}_{n}$), in which each pair of consecutive polyhedra $mathcal{P}_{i}$ and $mathcal{P}_{i+1}$ (for 1 $leq$ i < n) in the chain shares exactly one vertex $rho_{i}$. This vertex $rho_{i}$ serves as a rotational joint, or hinge. We consider hinges $rho_{i}$ with one degree of freedom, allowing for rotation of both incident subchains about a rotation axis $ell_{i}$ through $rho_{i}$, and with three degrees of freedom, allowing for free rotation of the incident subchains about $rho_{i}$ itself. Besides immobility, we also study robust immobility [1] which additionally requires that sufficiently small perturbations of fingers along their respective facets do not destroy the immobility. Our paper provides the first bounds on the number offingers that suffice to immobilize three-dimensional articulated structures in any given configuration. The bounds are constructive in the sense that we point out how many fingers should be placed on each of the polyhedra in the chain. In the case of hinges with one degree of freedom, we show that 2 n+5 fingers suffice to immobilize a chain of arbitrary polyhedra robustly. If all polyhedra are convex and each axis $ell_{i}$ intersects the adjacent polyhedron $mathcal{P}_{i+1}$ then only at most n+6 fingers suffice to immobilize the chain. In the case of hinges with three degree of freedom, we obtain bounds for arbitrary polyhedra and for irregular polyhedra, which satisfy the condition that the normals to any three different facets are linearly independent. We find that 4 n+5 fingers suffice to immobilize a chain of arbitrary polyhedra robustly. We also show that 3 n+1 fingers suffice to immobilize the chain if the polyhedra are irregular. If, in addition, all polyhedra are convex and no two hinges belong to a single facet of a polyhedron then only $displaystyle lfloorfrac{5}{2}n+2rfloor$ fingers suffice.","PeriodicalId":6695,"journal":{"name":"2019 IEEE 15th International Conference on Automation Science and Engineering (CASE)","volume":"14 1","pages":"1443-1449"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73182326","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

CASE 2019 Organizing Committee CASE 2019组委会

2019 IEEE 15th International Conference on Automation Science and Engineering (CASE) Pub Date : 2019-08-01 DOI: 10.1109/coase.2019.8843339

引用次数: 0

Reliable Cooperative Charging Protocol against Fault Data for Supercapacitors Charging Systems 基于故障数据的超级电容器充电系统可靠协同充电协议

2019 IEEE 15th International Conference on Automation Science and Engineering (CASE) Pub Date : 2019-08-01 DOI: 10.1109/COASE.2019.8843137

Yang Miao, Jianping He, Shanying Zhu

{"title":"Reliable Cooperative Charging Protocol against Fault Data for Supercapacitors Charging Systems","authors":"Yang Miao, Jianping He, Shanying Zhu","doi":"10.1109/COASE.2019.8843137","DOIUrl":"https://doi.org/10.1109/COASE.2019.8843137","url":null,"abstract":"A cooperative charging protocol for the super-capacitors on catenary-free trams is a promising method to solve the high-power-charging load. The protocol can efficiently improve the dynamic performance of the charging system by reducing the imbalances and overshoots of currents when the transfer data is highly accurate. However, it is noting that some internal circuit failures and external attacks will cause fault data, which is inevitable in the charging system. The fault data may reduce or even break the reliability of the system under the cooperative charging protocol. In this paper, we investigate the causes of fault data and what effects it may bring to the system with cooperative charging protocol. To solve the problem, we propose a reliable cooperative charging protocol with a data screening mechanism added in the existing protocol to guarantee the charging system from fault data. In addition, we show that the reliable cooperative charging protocol enhances the reliability of the charging system with fault data. Both simulations and experiments are conducted to demonstrate the effectiveness of the proposed protocol.","PeriodicalId":6695,"journal":{"name":"2019 IEEE 15th International Conference on Automation Science and Engineering (CASE)","volume":"41 1","pages":"954-959"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82470834","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 Multi-objective Algorithm for Energy-Efficient Scheduling Considering Machine Maintenance* 考虑机器维修的混合多目标节能调度算法*

2019 IEEE 15th International Conference on Automation Science and Engineering (CASE) Pub Date : 2019-08-01 DOI: 10.1109/COASE.2019.8843144

Junxia Xing, F. Qiao, Hong Lu

引用次数: 6

An Intelligent Action Recognition System to assess Cognitive Behavior for Executive Function Disorder 一种评估执行功能障碍患者认知行为的智能动作识别系统

2019 IEEE 15th International Conference on Automation Science and Engineering (CASE) Pub Date : 2019-08-01 DOI: 10.1109/COASE.2019.8843199

Ashwin Ramesh Babu, Mohammad Zakizadeh, J. Brady, Diane Calderon, F. Makedon

{"title":"An Intelligent Action Recognition System to assess Cognitive Behavior for Executive Function Disorder","authors":"Ashwin Ramesh Babu, Mohammad Zakizadeh, J. Brady, Diane Calderon, F. Makedon","doi":"10.1109/COASE.2019.8843199","DOIUrl":"https://doi.org/10.1109/COASE.2019.8843199","url":null,"abstract":"This paper proposes a novel intelligent system to monitor and assess cognitive behavior through physical tasks which are part of assessment and training for people with Executive Function Disorder. The tasks are specifically designed to fit in the theory of “embodied cognition”, where cognition can be influenced through physical activities. Usually, these assessments are performed by psychologists who manually monitor and score patients which is tiresome and time consuming. The proposed system automates this process by capturing the minute movements of the subjects, analyzing and predicting the action performed by using state of the art computer vision techniques. Detailed visualization of the user’s performance can be viewed in real time through an intelligent Graphical User Interface(GUI) which also provides support for the expert to view the performance statistics remotely. Data was collected from 5 participants with two variations to quantitatively and qualitatively increase the dataset which was combined with an existing public dataset. The action recognition, which is the core of the system, was developed using multiple algorithms, with 3D Convolutional Neural Network performing the best with a maximum of 80 percent accuracy on test set.","PeriodicalId":6695,"journal":{"name":"2019 IEEE 15th International Conference on Automation Science and Engineering (CASE)","volume":"21 1","pages":"164-169"},"PeriodicalIF":0.0,"publicationDate":"2019-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91531993","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