International Journal of Automation and Smart Technology最新文献_第4页

Performance Analysis of MIMO-OFDM System Based on SVD scheme under multi path selective fading channel 基于SVD方案的MIMO-OFDM系统在多径选择性衰落信道下的性能分析

International Journal of Automation and Smart Technology Pub Date : 2019-09-01 DOI: 10.5875/AUSMT.V9I3.2049

B. Ali

引用次数: 0

Ethical Guidelines for Artificial Intelligence (AI) Development and the New “Trust” Between Humans and Machines 人工智能发展的伦理准则与人与机器之间的新“信任”

International Journal of Automation and Smart Technology Pub Date : 2019-06-01 DOI: 10.5875/AUSMT.V9I2.2178

Po-Jung Shih

引用次数: 1

Intelligent Model for Improving the Capacity of Wireless Adhoc Network 提高无线自组网容量的智能模型

International Journal of Automation and Smart Technology Pub Date : 2019-06-01 DOI: 10.5875/AUSMT.V9I2.1707

Suresh Kurumbanshi

引用次数: 1

A NEW SLIDING MODE CONTROLLER IMPLEMENTATION ON AN AUTONOMOUS QUADCOPTER SYSTEM 一种新型滑模控制器在自主四轴飞行器系统上的实现

International Journal of Automation and Smart Technology Pub Date : 2019-06-01 DOI: 10.5875/AUSMT.V9I2.1876

Jayson Piquero, Vincent Kyle Delica, Alfred Loue Orquia, Eloise Margarett Reynaldo, J. Ilao, M. A. Roque, E. Sybingco, A. Chua, J. Katupitya, H. Jayakody

{"title":"A NEW SLIDING MODE CONTROLLER IMPLEMENTATION ON AN AUTONOMOUS QUADCOPTER SYSTEM","authors":"Jayson Piquero, Vincent Kyle Delica, Alfred Loue Orquia, Eloise Margarett Reynaldo, J. Ilao, M. A. Roque, E. Sybingco, A. Chua, J. Katupitya, H. Jayakody","doi":"10.5875/AUSMT.V9I2.1876","DOIUrl":"https://doi.org/10.5875/AUSMT.V9I2.1876","url":null,"abstract":"This paper introduces Sliding Mode controller, a non-linear controller, for the implementation of an autonomous quadrotor platform, a non-linear system. The Sliding Mode controller was applied to a PixHawk Flight Controller using the Ardupilot firmware. The simulation testing using SITL shows the effectiveness of the controller before flight. The results imply the improvement when using Sliding Mode Control in comparison to PID controller. The results show that there is a reduction in attitude error when using Sliding Mode Control in comparison with PID control in all simulation and actual hardware results. The robustness of Sliding Mode Control was also tested by adding parameter uncertainties and disturbances to the system. In this study, the root-mean-square error obtained in the Sliding Mode Control is 1.546580%, 0.634243%, and 13.466256% for the roll, pitch, and yaw movements respectively, and the root-mean-square error obtained in the PID control is 2.588324%, 4.553838%, and 18.860183% for the roll, pitch, and yaw movements respectively. This shows that the quadrotor using Sliding Mode Control is less prone to attitude errors.","PeriodicalId":38109,"journal":{"name":"International Journal of Automation and Smart Technology","volume":"9 1","pages":"53-63"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44130277","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

Hydraulic Servo System Control Using Differential Evolution Based Robust Structure Specified H∞ Controller 基于微分进化的鲁棒结构指定H∞控制器在液压伺服系统控制中的应用

International Journal of Automation and Smart Technology Pub Date : 2019-06-01 DOI: 10.5875/AUSMT.V9I2.1906

D. Maneetham

引用次数: 0

An Efficient Technique for Double Faults Detection and their Locations Identification in Digital Microfluidic Biochip 一种有效的数字微流控生物芯片双故障检测及位置识别技术

International Journal of Automation and Smart Technology Pub Date : 2019-06-01 DOI: 10.5875/AUSMT.V9I2.1889

A. Saha, M. Majumder

{"title":"An Efficient Technique for Double Faults Detection and their Locations Identification in Digital Microfluidic Biochip","authors":"A. Saha, M. Majumder","doi":"10.5875/AUSMT.V9I2.1889","DOIUrl":"https://doi.org/10.5875/AUSMT.V9I2.1889","url":null,"abstract":"Progress of digital microfluidic biochip (DMFB) confronts for the defective and specious electrodes. Not only these hinder the routing of droplets but also the completion time of assay is influenced by those defective electrodes. As Microfluidic-based biochips are broadly used in the revolution of medical diagnosis, gigantic parallel DNA analysis, automatic drug discovery and real-time biomolecular recognition including numerous safety-critical applications, this biochip definitely responsible for appropriate and accurate result. Prior accepting it for perceptive purposes the microfluidic biochip must confirm its precision and robustness. In this article, an aspect of fast fault diagnosis appliance for perceiving double faults and recognizing the fault locations within the biochip is introduced. If the biochip is defect free then the proposed approach computes the traversal time as well. The suggested result outpoured that the propound technique is competent, efficacious as well as delineate signifying improvement over the surviving method. Furthermore this paper added expedient reconfiguration contrivance.","PeriodicalId":38109,"journal":{"name":"International Journal of Automation and Smart Technology","volume":"9 1","pages":"65-75"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41457235","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 Novel Design of an Automation System for an Energy-Efficient Polygeneration Plant 一种新型高效多联产装置自动化系统的设计

International Journal of Automation and Smart Technology Pub Date : 2019-06-01 DOI: 10.5875/AUSMT.V9I2.1895

Vince William Carandang, Aaron Jules R. Del Rosario, Julius Ezra M. Gundran, A. Chua

{"title":"A Novel Design of an Automation System for an Energy-Efficient Polygeneration Plant","authors":"Vince William Carandang, Aaron Jules R. Del Rosario, Julius Ezra M. Gundran, A. Chua","doi":"10.5875/AUSMT.V9I2.1895","DOIUrl":"https://doi.org/10.5875/AUSMT.V9I2.1895","url":null,"abstract":"Polygeneration plants are a leading means of increasing the efficiency and reducing the environmental impact of energy conversion. This study addresses the lack of studies on automation and control of systems that produce electricity, heating, cooling, and potable water. Mixed integer linear programming (MILP) optimization of the annualized total cost is used to select and size the plant components. The final layout consists of solar photovoltaic (PV) and thermal, an absorption chiller and a multi-effect desalination for electricity, heating, cooling and water, respectively. As auxiliary sources, boiler, gas turbine and grid connection are present. Storage units for electricity, heating, and water are also included in the proposed layout. The control and automation system are implemented using ladder logic. Sufficient supply, efficient resource use, and financial gain are considered in the control scheme design. Applying the methodology to a mixed industrial, commercial and residential zone in Southern Luzon, Philippines, the simulation results show successful implementation of all control scenarios. Economic analysis on the hourly cash flows of the system on a typical day show significant daily savings that outweigh the investment cost of the proposed control and automation system with monthly savings of ₱25,112.40 and payback period of 0.4 years.","PeriodicalId":38109,"journal":{"name":"International Journal of Automation and Smart Technology","volume":"9 1","pages":"77-89"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42874066","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

Concept Development and Design of Self-Transfer Devices for Wheelchair Users 轮椅使用者自我转移装置的概念发展与设计

International Journal of Automation and Smart Technology Pub Date : 2019-03-01 DOI: 10.5875/AUSMT.V9I1.1621

R. Krishnan, S. Pugazhenthi

{"title":"Concept Development and Design of Self-Transfer Devices for Wheelchair Users","authors":"R. Krishnan, S. Pugazhenthi","doi":"10.5875/AUSMT.V9I1.1621","DOIUrl":"https://doi.org/10.5875/AUSMT.V9I1.1621","url":null,"abstract":"Movement disability not only affects mobility but also affects other daily activities of a person with disability which includes accessing toilet, moving to a chair, etc. A wide variety of mobility assistive devices are commercially available but, the devices that enable self-transfer of a wheelchair user from one surface to another, specifically addressing transfer to a toilet commode, is the need of the hour. In order to develop a manual and a powered self-transfer device, a methodical search of the entire solution space has been made by constructing a concept classification tree to decide on the choice of transfer posture, sequence of transfer motion, actuators, mechanisms and power source. Prior to this decision making, the procedure adopted for transferring a disabled person by a caregiver and the general techniques followed by the disabled people to transfer themselves in toilets are investigated. Later, after the conceptual design which is common to both manual and powered version is finalized, the design criteria and target specifications are put forward. Then, the self-transfer devices are developed that satisfy these design criteria and target specifications. This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License .","PeriodicalId":38109,"journal":{"name":"International Journal of Automation and Smart Technology","volume":"9 1","pages":"1-11"},"PeriodicalIF":0.0,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48362694","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

Smart Irrigation System Using Wireless Sensor Network with Cooja and Contiki 使用Cooja和Contiki无线传感器网络的智能灌溉系统

International Journal of Automation and Smart Technology Pub Date : 2019-03-01 DOI: 10.5875/AUSMT.V9I1.1859

Asir Antony Gnana Singh, Jebamalar Leavline, M. Sushmitha, E. Manjula

引用次数: 1

A Novel Approach to Optimize Numerical Control Codes Using a Systematic Block Management Method 一种利用系统块管理方法优化数控代码的新方法

International Journal of Automation and Smart Technology Pub Date : 2019-03-01 DOI: 10.5875/AUSMT.V9I1.1728

Leapheng Uon, C. Ng, Francis Gregory Ng, Sharaful-Ilmi Abdulkadir Paduman, A. Chua

{"title":"A Novel Approach to Optimize Numerical Control Codes Using a Systematic Block Management Method","authors":"Leapheng Uon, C. Ng, Francis Gregory Ng, Sharaful-Ilmi Abdulkadir Paduman, A. Chua","doi":"10.5875/AUSMT.V9I1.1728","DOIUrl":"https://doi.org/10.5875/AUSMT.V9I1.1728","url":null,"abstract":"The numerical control (NC) codes generated from Computer Aided Manufacturing (CAM) software follow the sequence of adding elements to the design. As an alternative, it would be quite beneficial in cost-reduction to optimize the manufacturing sequence to minimize the run time. Accordingly, this paper introduces a novel approach to optimize the numerical control codes generated from a CAM software package using a systematic block management method. To improve the drilling sequence, contours are also considered as block entities in a traveling salesman problem (TSP) with modifications to systematically manage the blocks of code that define the contours. A MATLAB program was created to automatically optimize the numerical codes from a CAM software translator. Because of easier usage and good performance, a partitioned approach for the λ-opt algorithm was implemented instead of the Lin-Kernighan Heuristic (LKH) that has been extensively proven to be effective in optimizing the traveling salesman problem. The new approach was simulated on sample designs and has been shown to achieve at least 15.52% reduction in airtime and 11.32% reduction in tool travel distance. Experimental data showed a 13.45% decrease in total milling time. This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License .","PeriodicalId":38109,"journal":{"name":"International Journal of Automation and Smart Technology","volume":"9 1","pages":"23-32"},"PeriodicalIF":0.0,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49303695","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