Journal of Automation and Control Engineering最新文献_第3页

UAS Cloud Surveillance System with Remote Visualization 具有远程可视化的无人机云监控系统

Journal of Automation and Control Engineering Pub Date : 2014-05-01 DOI: 10.14355/IJACE.2014.0302.01

Chin-E. Lin, C. Lee

引用次数: 2

Circular N Redundancy: A New Approach for EGAT Control System 循环N冗余:EGAT控制系统的一种新方法

Journal of Automation and Control Engineering Pub Date : 2014-05-01 DOI: 10.14355/IJACE.2014.0302.04

Vittawus Prueksasri, T. Paukatong

{"title":"Circular N Redundancy: A New Approach for EGAT Control System","authors":"Vittawus Prueksasri, T. Paukatong","doi":"10.14355/IJACE.2014.0302.04","DOIUrl":"https://doi.org/10.14355/IJACE.2014.0302.04","url":null,"abstract":"EGAT CCS is an in-house Computerized Control System (CCS) developed by Electricity Generating Authority of Thailand mainly for internal use. It has been developed since two decades ago. While there was no redundancy in the first generation of EGAT CCS, there were several redundancy related problems in the second generation. The problems were due to lack of redundancy in the design phase. It was very difficult to solve all the problems with this initial design structure. In this paper, the Circular N Redundancy (CNR) technique implemented in the third generation of EGAT CCS is illustrated. It alleviates the problems occurring in the second version of this control system redundancy. The new design concept of decentralization with redundancy is introduced. A distributed redundancy module manages each other in loop pattern. However, the previous type of redundancy requires a centralized watchdog. This is still a limitation of redundancy in case of failure of this overseer. To overcome this constraint, the distributed concept is also applied to the watchdog. Each unit can have a watchdog itself. One unit looks after another unit. Therefore, redundancy capability is enhanced to N modules. The more number of units is added to the system, the more level of reliability of the system is. However, an investment cost has to be compared with. Finally, the conformance test of this redundancy is proved in both switching time and validity of the process. Besides, the performance test with an in-house IEC61850 communication module is examined. The reliability requirement of EGAT CCS generation III is met by CNR.","PeriodicalId":239044,"journal":{"name":"Journal of Automation and Control Engineering","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133900746","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

System design and analysis for maximum consuming power control in smart house 智能住宅最大功率控制系统设计与分析

Journal of Automation and Control Engineering Pub Date : 2014-03-01 DOI: 10.12720/JOACE.2.1.43-48

Saher Umer, M. Kaneko, Yasuo Tan, A. Lim

{"title":"System design and analysis for maximum consuming power control in smart house","authors":"Saher Umer, M. Kaneko, Yasuo Tan, A. Lim","doi":"10.12720/JOACE.2.1.43-48","DOIUrl":"https://doi.org/10.12720/JOACE.2.1.43-48","url":null,"abstract":"The efficiency, reliability, and stability of the smart house is expected to be significantly improved via home energy management system (HEMS), and smart meter (SM) is the most essential part of the energy system used to connect individual home appliance to the energy management system. As more and more home appliances and consumer electronics are deployed, the power consumption in smart house (1) tends to grow and (2) leads an increase in the risk of power blackout. In this paper, we propose a system design for controlling maximum consuming power and preventing home blackout. Proposed system consists of SM and home appliances, and we assume that SM will provide access to the power generated and consumed of the appliance, but with a time delay. Then, we analyze the resulting design to illustrate the impact of SM, for two important properties of the smart house, preventing power blackout and maintaining power system stability. We also present the simulation results which show the appliance power consumption behavior when the available power is limited. Simulation results also help us in applying stability test with stable/unstable and overshoot/non-overshoot regions. ","PeriodicalId":239044,"journal":{"name":"Journal of Automation and Control Engineering","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122295825","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: 12

Coloured Petri Nets-based Approach for Manipulating RDF Data 基于彩色Petri网的RDF数据处理方法

Journal of Automation and Control Engineering Pub Date : 2014-02-27 DOI: 10.12720/joace.3.2.171-177

Thi-Hoa-Hue Nguyen, Nhan Le Thanh, S. Antipolis

引用次数: 1

Design Automation of Neural Network Applications Using Formal Techniques Rapid Prototyping Using the CCC Synthesizer 应用形式化技术的神经网络应用自动化设计

Journal of Automation and Control Engineering Pub Date : 2014-02-01 DOI: 10.14355/IJACE.2014.0301.02

Michael F. Dossis, D. Amanatidis

引用次数: 0

Optimal Placement of DG Units Considering Power Losses Minimization and Voltage Stability Enhancement in Power System 考虑功率损耗最小化和电压稳定性的发电机组优化配置

Journal of Automation and Control Engineering Pub Date : 2014-02-01 DOI: 10.14355/IJACE.2014.0301.01

E. Babaei, S. Galvani, F. Nejabatkhah

引用次数: 21

Adaptive Sliding Mode Control for Quadrotor Aerial Robot with Ι Type Configuration Ι型构型四旋翼航空机器人的自适应滑模控制

Journal of Automation and Control Engineering Pub Date : 2014-02-01 DOI: 10.14355/IJACE.2014.0301.03

Lifeng Wang, Chongkui He, Peikun Zhu

引用次数: 17

Tracking of Sun for Solar Panels and Real Time Monitoring Using LabVIEW 利用LabVIEW对太阳能电池板进行太阳跟踪和实时监测

Journal of Automation and Control Engineering Pub Date : 2013-12-01 DOI: 10.12720/JOACE.1.4.312-315

B. Krishna, K. Sinha

引用次数: 15

Two-Level Cooperation in Autonomic Cloud Resource Management 云资源自治管理的两级合作

Journal of Automation and Control Engineering Pub Date : 2013-09-01 DOI: 10.12720/JOACE.1.3.217-221

Giang Son Tran, L. Broto, D. Hagimont, A. Tchana

{"title":"Two-Level Cooperation in Autonomic Cloud Resource Management","authors":"Giang Son Tran, L. Broto, D. Hagimont, A. Tchana","doi":"10.12720/JOACE.1.3.217-221","DOIUrl":"https://doi.org/10.12720/JOACE.1.3.217-221","url":null,"abstract":"Virtualized cloud infrastructures are becoming very popular as they allow separation of hardware and software management. Infrastructure as a Service (IaaS) is the model providing many advantages to both provider and customer. Minimizing the number of resource (and power consumption) in use is one of the main services that such a cloud model must ensure. This objective can be done either by the customer at the application level (by dynamically sizing the application based on the workload) or by the provider at the virtualization level (by consolidating virtual machines based on the infrastructure's utilization rate). Many research works investigate resource management policies separately at the application level or at the virtualized level. In this paper, we study different strategies for cloud resource management: virtual machine consolidation only, dynamic application sizing only, both policy at the same time (either independent or cooperative). We show that virtual machine consolidation and dynamic application sizing do not fully bring benefits to the cloud provider and customer when being implemented without cooperation. Finally, we propose a cooperative model to improve the efficiency of these strategies, in reducing power consumption and keeping application's Quality of Service.  Index Terms—cloud computing, cooperative, resource management.","PeriodicalId":239044,"journal":{"name":"Journal of Automation and Control Engineering","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124891897","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

Supply Chain Multidimensional Automated Model 供应链多维自动化模型

Journal of Automation and Control Engineering Pub Date : 2013-07-01 DOI: 10.12720/JOACE.1.2.91-94

S. Sindi

{"title":"Supply Chain Multidimensional Automated Model","authors":"S. Sindi","doi":"10.12720/JOACE.1.2.91-94","DOIUrl":"https://doi.org/10.12720/JOACE.1.2.91-94","url":null,"abstract":"This project provides a historical overview of how supply chains developed. There are seven eras divided in accordance to the time in which the business world developed. This project explains the differences and the similarity between each of the eras, thus creating the supply chain Optimal Multidimensional Model of era six and the Automated Multidimensional Model of era seven. The slow pace of change in some business aspects, and the overlapping economic effects; the phrase \"Era\" is considered appropriate. Due to the limitations placed by the conference and the early stage of this research; this paper will explain the literature behind building the models for eras six and seven. The aim of the research is to create the Optimal Multidimensional Model for small and medium sized companies in order to help them map out the best supply chain. The supply chain Automated Multidimensional Model is an interactive system that helps industries with automated facilities and products pick the best supply chain model for their market and commodities. Both models will be tested by the use of a Delphi study which will be analyzed by fuzzy logic in order to estimate the degree of belief for each statement. This project is still in its preliminary stage; therefore the final results cannot be quantified. However an outline of both supply chain models will be presented at the conference. ","PeriodicalId":239044,"journal":{"name":"Journal of Automation and Control Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114314428","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