Pub Date : 2018-10-01DOI: 10.1109/ICA-ACCA.2018.8609777
Nicolás Carpio Aravena, Gabriel Hermosilla, Esteban Vera, G. Farías
The aim of this article is the design and construction of a robotic head intended for classification and recognition applications using algorithms based on Deep Learning. The robotic head works by performing a classification on a number of 1000 different objects thanks to the use of a convolutional neural network (CNN) trained with ImageNet. On the other hand, applying the transfer learning technique in a CNN, allows the recognition of faces on a database of 185 people. The robotic structure also has a voice recognition system, which allows the user to interact with the robot using different voice commands. The construction of the structure is mainly divided into 3D printed components, servomotors, and an Arduino UNO microcontroller, which oversees all the movement that the structure performs.
{"title":"CJ: An intelligent robotic head based on deep learning for HRI","authors":"Nicolás Carpio Aravena, Gabriel Hermosilla, Esteban Vera, G. Farías","doi":"10.1109/ICA-ACCA.2018.8609777","DOIUrl":"https://doi.org/10.1109/ICA-ACCA.2018.8609777","url":null,"abstract":"The aim of this article is the design and construction of a robotic head intended for classification and recognition applications using algorithms based on Deep Learning. The robotic head works by performing a classification on a number of 1000 different objects thanks to the use of a convolutional neural network (CNN) trained with ImageNet. On the other hand, applying the transfer learning technique in a CNN, allows the recognition of faces on a database of 185 people. The robotic structure also has a voice recognition system, which allows the user to interact with the robot using different voice commands. The construction of the structure is mainly divided into 3D printed components, servomotors, and an Arduino UNO microcontroller, which oversees all the movement that the structure performs.","PeriodicalId":176587,"journal":{"name":"2018 IEEE International Conference on Automation/XXIII Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115212691","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}
Pub Date : 2018-10-01DOI: 10.1109/ICA-ACCA.2018.8609714
Héctor Kaschel, Eduardo Viera
Currently, WSN (Wireless Sensor Networks) have become a relevant topic for researchers in a wide implementation area (Industry, Environment, Medical, etc WSN have interesting features and optimal capabilities in several applications, i.e., applications where it's required to have architecture flexibility, low power consumption, transparent transition mode, etc.From the fault tolerance point of view and network robustness, this research presents an improvement by means of a very simple protocol, managed by the application layer levels (OSI model reference); obtaining electrical and transmission parameters, such as: current drawn, voltage levels and RSSI (Reception Strength Signal Indicator).
{"title":"High Availability Routing Protocol for WSN","authors":"Héctor Kaschel, Eduardo Viera","doi":"10.1109/ICA-ACCA.2018.8609714","DOIUrl":"https://doi.org/10.1109/ICA-ACCA.2018.8609714","url":null,"abstract":"Currently, WSN (Wireless Sensor Networks) have become a relevant topic for researchers in a wide implementation area (Industry, Environment, Medical, etc WSN have interesting features and optimal capabilities in several applications, i.e., applications where it's required to have architecture flexibility, low power consumption, transparent transition mode, etc.From the fault tolerance point of view and network robustness, this research presents an improvement by means of a very simple protocol, managed by the application layer levels (OSI model reference); obtaining electrical and transmission parameters, such as: current drawn, voltage levels and RSSI (Reception Strength Signal Indicator).","PeriodicalId":176587,"journal":{"name":"2018 IEEE International Conference on Automation/XXIII Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126875973","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}
Pub Date : 2018-10-01DOI: 10.1109/ica-acca.2018.8609850
Héctor Iván Inzunza Villagomez, Beatrice Pérez Arce, Ivan Sergio Hernandez Ruiz, José Alejandro López Corella
{"title":"Design and implementation of a development environment on ladder diagram (HT-PLC) for Arduino with Ethernet connection","authors":"Héctor Iván Inzunza Villagomez, Beatrice Pérez Arce, Ivan Sergio Hernandez Ruiz, José Alejandro López Corella","doi":"10.1109/ica-acca.2018.8609850","DOIUrl":"https://doi.org/10.1109/ica-acca.2018.8609850","url":null,"abstract":"","PeriodicalId":176587,"journal":{"name":"2018 IEEE International Conference on Automation/XXIII Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"216 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122384823","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}
Pub Date : 2018-10-01DOI: 10.1109/ICA-ACCA.2018.8609776
J. Muñoz, Daniel Apablaza, Manuel A. Díaz, C. Restrepo
In this work the study of different algorithms of maximum power point tracking for a Boost Interleaved topology for photovoltaic applications is presented. The nature of this converter offers the possibility of using algorithms in such a way that they work independently in each module and therefore optimize the solar energy obtained from their panels. A brief description of the converter is presented, highlighting its advantages for this type of application. The algorithms Perturb and Observe, Incremental Conductance and Multiple Photovoltaic Arrangements are described which were used for the proposed converter. Several simulation tests were carried out to obtain a well-founded answer on which was the most convenient algorithm for the proposed converter.
{"title":"Study of MPPT algorithms for a Boost Interleaved three-level converter","authors":"J. Muñoz, Daniel Apablaza, Manuel A. Díaz, C. Restrepo","doi":"10.1109/ICA-ACCA.2018.8609776","DOIUrl":"https://doi.org/10.1109/ICA-ACCA.2018.8609776","url":null,"abstract":"In this work the study of different algorithms of maximum power point tracking for a Boost Interleaved topology for photovoltaic applications is presented. The nature of this converter offers the possibility of using algorithms in such a way that they work independently in each module and therefore optimize the solar energy obtained from their panels. A brief description of the converter is presented, highlighting its advantages for this type of application. The algorithms Perturb and Observe, Incremental Conductance and Multiple Photovoltaic Arrangements are described which were used for the proposed converter. Several simulation tests were carried out to obtain a well-founded answer on which was the most convenient algorithm for the proposed converter.","PeriodicalId":176587,"journal":{"name":"2018 IEEE International Conference on Automation/XXIII Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122816458","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}
Pub Date : 2018-10-01DOI: 10.1109/ICA-ACCA.2018.8609852
A. Alvino, Martín Matos, C. D. Carpio, Leonardo Vinces
This study proposes a system of automatic control of temperature and flow in the process used to reduce the bitterness of Tarwi. The first variable has a direct effect on the debulking process, when the adequate temperature is obtained, an alkaloid of Lupanine name is obtained, this alkaloid (produces discomfort), however, it can present a loss of proteins if the temperature has levels high, that's why the importance of the control of this variable, where according to the tests carried out it was determined that the temperature should be 46 ° C. The process will begin with the acquisition of data, the identification of the system and the design and implementation of the controller and the tests, where it was verified by means of laboratory analysis the extraction of the lupanine until a 0.02% of presence, and with 13.05g per each 100g of tarwi. The present research also addresses the design of the debonding plant with a capacity of 10Kg.
{"title":"Development of Automatic Control for Temperature-based Reduction of Bitterness in Tarwi","authors":"A. Alvino, Martín Matos, C. D. Carpio, Leonardo Vinces","doi":"10.1109/ICA-ACCA.2018.8609852","DOIUrl":"https://doi.org/10.1109/ICA-ACCA.2018.8609852","url":null,"abstract":"This study proposes a system of automatic control of temperature and flow in the process used to reduce the bitterness of Tarwi. The first variable has a direct effect on the debulking process, when the adequate temperature is obtained, an alkaloid of Lupanine name is obtained, this alkaloid (produces discomfort), however, it can present a loss of proteins if the temperature has levels high, that's why the importance of the control of this variable, where according to the tests carried out it was determined that the temperature should be 46 ° C. The process will begin with the acquisition of data, the identification of the system and the design and implementation of the controller and the tests, where it was verified by means of laboratory analysis the extraction of the lupanine until a 0.02% of presence, and with 13.05g per each 100g of tarwi. The present research also addresses the design of the debonding plant with a capacity of 10Kg.","PeriodicalId":176587,"journal":{"name":"2018 IEEE International Conference on Automation/XXIII Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124785364","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}
Pub Date : 2018-10-01DOI: 10.1109/ICA-ACCA.2018.8609781
Claudio Alarcon, C. Shene
This work presents the results of a predictive neural network model coupled with a mass balance equation applied to a Bifidobacterium longdum culture. The model can estimate the concentration of biomass and substrate for 17 hours from a single measurement at the beginning of the process. The data for the neural network training was obtained from experiments, in which values of current biomass, substrate and time were acquired. A Fourier filter was applied to the data to reduce high frequency variations attributed to experimental error. Results shows that the model obtained can estimate the growing behavior of the microorganisms and substrate consumption. These estimations can be used to reduce the amount of labor-intensive measurements of biomass and substrate concentration required to automate the process.
{"title":"A predictive neural network for biomass and substrate concentration estimation applied to the fermentation of Bifidobacterium longum ATCC15707","authors":"Claudio Alarcon, C. Shene","doi":"10.1109/ICA-ACCA.2018.8609781","DOIUrl":"https://doi.org/10.1109/ICA-ACCA.2018.8609781","url":null,"abstract":"This work presents the results of a predictive neural network model coupled with a mass balance equation applied to a Bifidobacterium longdum culture. The model can estimate the concentration of biomass and substrate for 17 hours from a single measurement at the beginning of the process. The data for the neural network training was obtained from experiments, in which values of current biomass, substrate and time were acquired. A Fourier filter was applied to the data to reduce high frequency variations attributed to experimental error. Results shows that the model obtained can estimate the growing behavior of the microorganisms and substrate consumption. These estimations can be used to reduce the amount of labor-intensive measurements of biomass and substrate concentration required to automate the process.","PeriodicalId":176587,"journal":{"name":"2018 IEEE International Conference on Automation/XXIII Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129131711","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}
Pub Date : 2018-10-01DOI: 10.1109/ICA-ACCA.2018.8609774
M. Sarbanzadeh, M. Hosseinzadeh, E. Sarebanzadeh, M. Rivera
Predictive control is a new control strategy that has been applied to power electronics applications in the last decades. This paper introduces some of the most recent challenges and trends through an overview on papers. The review is done based on recent publications, showing that despite enormous progress in this area, there are still some issues that need to be solved.
{"title":"Trends and Challenges of Predictive Control in Power Electronics","authors":"M. Sarbanzadeh, M. Hosseinzadeh, E. Sarebanzadeh, M. Rivera","doi":"10.1109/ICA-ACCA.2018.8609774","DOIUrl":"https://doi.org/10.1109/ICA-ACCA.2018.8609774","url":null,"abstract":"Predictive control is a new control strategy that has been applied to power electronics applications in the last decades. This paper introduces some of the most recent challenges and trends through an overview on papers. The review is done based on recent publications, showing that despite enormous progress in this area, there are still some issues that need to be solved.","PeriodicalId":176587,"journal":{"name":"2018 IEEE International Conference on Automation/XXIII Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123613699","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}
Pub Date : 2018-10-01DOI: 10.1109/ICA-ACCA.2018.8609795
Cesar Supanta, G. Kemper, C. D. Carpio
This work proposes a method for feature extraction and detection of pulmonary nodules in digital radiographic images, as little visualization and highlighting of these features often prevent a deeper diagnosis in chest radiographs. The proposed method involves digital image processing techniques such as re-quantization, gamma correction, OTSU thresholding, projection analysis, convergence filter, dilation, erosion and geometric filters. The proposed algorithm has a sensitivity of 91%, specificity of 96% and precision 94% with a referential database of 50 chest radiographs.
{"title":"An algorithm for feature extraction and detection of pulmonary nodules in digital radiographic images","authors":"Cesar Supanta, G. Kemper, C. D. Carpio","doi":"10.1109/ICA-ACCA.2018.8609795","DOIUrl":"https://doi.org/10.1109/ICA-ACCA.2018.8609795","url":null,"abstract":"This work proposes a method for feature extraction and detection of pulmonary nodules in digital radiographic images, as little visualization and highlighting of these features often prevent a deeper diagnosis in chest radiographs. The proposed method involves digital image processing techniques such as re-quantization, gamma correction, OTSU thresholding, projection analysis, convergence filter, dilation, erosion and geometric filters. The proposed algorithm has a sensitivity of 91%, specificity of 96% and precision 94% with a referential database of 50 chest radiographs.","PeriodicalId":176587,"journal":{"name":"2018 IEEE International Conference on Automation/XXIII Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121566869","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}
Pub Date : 2018-10-01DOI: 10.1109/ICA-ACCA.2018.8609839
M. Rivera, G. Castro, P. Wheeler
Power converters play a fundamental role in grid interconnection systems. In this article we present the design, assembly and start-up of a multimodular converter. The different stages and design components of the system are detailed. The main idea of this paper is to provide the reader with a guide on how to proceed with the design and assembly of this type of converters.
{"title":"Design, Assembly and Startup of a Single-Phase Multi-Modular Matrix Converter for Grid Interconnection","authors":"M. Rivera, G. Castro, P. Wheeler","doi":"10.1109/ICA-ACCA.2018.8609839","DOIUrl":"https://doi.org/10.1109/ICA-ACCA.2018.8609839","url":null,"abstract":"Power converters play a fundamental role in grid interconnection systems. In this article we present the design, assembly and start-up of a multimodular converter. The different stages and design components of the system are detailed. The main idea of this paper is to provide the reader with a guide on how to proceed with the design and assembly of this type of converters.","PeriodicalId":176587,"journal":{"name":"2018 IEEE International Conference on Automation/XXIII Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":" 15","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113951553","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}
Pub Date : 2018-10-01DOI: 10.1109/ICA-ACCA.2018.8609765
Rosaura del Pilar Castrillon, A. M. Quintero
The global energy demand and its negative effects on the environment generate global concern, because the current world situation seeks that its growth and continuity be under a model of sustainable development. ISO 50001 and its SGE energy management system offer advantages in reducing energy consumption, costs and environmental impact, among others. The Energy planning and its elements are considered the core of an Energy Management System, it consists in understanding the energy behavior to establish objectives and action plans in order to improve the energy performance of the organization. The Universidad Autónoma de Occidente, under its Sustainable Campus model, is committed to contribute to sustainability through studies that lead to improvement actions in various aspects, including energy efficiency. However, the actions in this regard require improvements around establishing a monitoring plan that allows you to assess your current status and establish action plans and real objectives that measure your energy performance. This article, presents the energy planning process implemented at the Universidad Autónoma de Occidente in order to contribute to the strengthening of its sustainable campus model.
全球能源需求及其对环境的负面影响引起全球关注，因为目前的世界局势力求在可持续发展模式下实现增长和持续。ISO 50001及其SGE能源管理体系在降低能源消耗、成本和环境影响等方面具有优势。能源计划及其要素被认为是能源管理体系的核心，它包括理解能源行为，建立目标和行动计划，以提高组织的能源绩效。Autónoma西方大学(universsidad de Occidente)在其可持续校园模式下，致力于通过研究促进可持续性，从而在包括能源效率在内的各个方面采取改进行动。然而，在这方面的行动需要围绕建立一个监测计划进行改进，该计划允许您评估您的当前状态，并建立行动计划和衡量您的能源绩效的实际目标。本文介绍了在universsidad Autónoma de Occidente实施的能源规划过程，以促进其可持续校园模式的加强。
{"title":"The Energy Planning according to the ISO 50001 contribute to the consolidation of a Sustainable Campus to the Universidad Autonoma de Occidente","authors":"Rosaura del Pilar Castrillon, A. M. Quintero","doi":"10.1109/ICA-ACCA.2018.8609765","DOIUrl":"https://doi.org/10.1109/ICA-ACCA.2018.8609765","url":null,"abstract":"The global energy demand and its negative effects on the environment generate global concern, because the current world situation seeks that its growth and continuity be under a model of sustainable development. ISO 50001 and its SGE energy management system offer advantages in reducing energy consumption, costs and environmental impact, among others. The Energy planning and its elements are considered the core of an Energy Management System, it consists in understanding the energy behavior to establish objectives and action plans in order to improve the energy performance of the organization. The Universidad Autónoma de Occidente, under its Sustainable Campus model, is committed to contribute to sustainability through studies that lead to improvement actions in various aspects, including energy efficiency. However, the actions in this regard require improvements around establishing a monitoring plan that allows you to assess your current status and establish action plans and real objectives that measure your energy performance. This article, presents the energy planning process implemented at the Universidad Autónoma de Occidente in order to contribute to the strengthening of its sustainable campus model.","PeriodicalId":176587,"journal":{"name":"2018 IEEE International Conference on Automation/XXIII Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124361338","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}
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