Pub Date : 2021-03-22DOI: 10.1109/ICAACCA51523.2021.9465286
Néstor A. Orellana, Daniel L. Barrera, Germán Baca, Alhiet Orbegoso
The measurement of wear in the liners of SAG mills is performed with the machine stopped and entering inside in a short available stopping time. Thus, the height estimation of liners will save time and costs when liners are changed. This paper proposes an estimator of liners height in SAG mills from three-stage process data using Machine Learning algorithms for supervised learning. Two models of estimation were proposed and trained based on the information acquired and processed by the SCADA system of the process.
{"title":"Supervised learning algorithms for estimation of liners wear in SAG Mills","authors":"Néstor A. Orellana, Daniel L. Barrera, Germán Baca, Alhiet Orbegoso","doi":"10.1109/ICAACCA51523.2021.9465286","DOIUrl":"https://doi.org/10.1109/ICAACCA51523.2021.9465286","url":null,"abstract":"The measurement of wear in the liners of SAG mills is performed with the machine stopped and entering inside in a short available stopping time. Thus, the height estimation of liners will save time and costs when liners are changed. This paper proposes an estimator of liners height in SAG mills from three-stage process data using Machine Learning algorithms for supervised learning. Two models of estimation were proposed and trained based on the information acquired and processed by the SCADA system of the process.","PeriodicalId":328922,"journal":{"name":"2021 IEEE International Conference on Automation/XXIV Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125452147","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 : 2021-03-22DOI: 10.1109/ICAACCA51523.2021.9465205
D. Rojas, M. Rivera, S. Toledo, P. Wheeler
Reactive power is often an issue of concern for the operation of alternating current (AC) electrical power systems. This work aims to apply a model-based predictive control (MPC) to an indirect matrix converter (IMC) to improve the power factor at the input of a converter whilst still having full control of the output current or voltage. Simulation results from a Matlab/Simulink model are presented. The objective is to compare the control performance of the IMC without input reactive power control and with reactive power minimization.
{"title":"Reactive Power Control Using a Model-Based Predictive Control Strategy Applied to an Indirect Matrix Converter","authors":"D. Rojas, M. Rivera, S. Toledo, P. Wheeler","doi":"10.1109/ICAACCA51523.2021.9465205","DOIUrl":"https://doi.org/10.1109/ICAACCA51523.2021.9465205","url":null,"abstract":"Reactive power is often an issue of concern for the operation of alternating current (AC) electrical power systems. This work aims to apply a model-based predictive control (MPC) to an indirect matrix converter (IMC) to improve the power factor at the input of a converter whilst still having full control of the output current or voltage. Simulation results from a Matlab/Simulink model are presented. The objective is to compare the control performance of the IMC without input reactive power control and with reactive power minimization.","PeriodicalId":328922,"journal":{"name":"2021 IEEE International Conference on Automation/XXIV Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125829674","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 : 2021-03-22DOI: 10.1109/ICAACCA51523.2021.9465178
Eduardo Correa, Melannie García, Gustavo Grosso, José Huamantoma, W. Ipanaqué
Piura is an agricultural region, and therefore, crop production is one of the primary sources of income. Competition in this sector has been growing in recent years, and Piura cannot be left behind. Due to factors such as diseases, pest attacks, and sudden changes in climatic conditions, the level of crop production decreases. Automatic recognition of plant diseases is essential to automatically detect disease symptoms as soon as they appear in the growing stage. This paper provides a proposed methodology for the analysis and detection of banana leaf diseases using digital image processing techniques. The results obtained show that the proposed system can successfully detect and classify two major banana leaf diseases: Black Sigatoka (BBS) and Bacterial Wilt (BBW).
{"title":"Design and Implementation of a CNN architecture to classify images of banana leaves with diseases","authors":"Eduardo Correa, Melannie García, Gustavo Grosso, José Huamantoma, W. Ipanaqué","doi":"10.1109/ICAACCA51523.2021.9465178","DOIUrl":"https://doi.org/10.1109/ICAACCA51523.2021.9465178","url":null,"abstract":"Piura is an agricultural region, and therefore, crop production is one of the primary sources of income. Competition in this sector has been growing in recent years, and Piura cannot be left behind. Due to factors such as diseases, pest attacks, and sudden changes in climatic conditions, the level of crop production decreases. Automatic recognition of plant diseases is essential to automatically detect disease symptoms as soon as they appear in the growing stage. This paper provides a proposed methodology for the analysis and detection of banana leaf diseases using digital image processing techniques. The results obtained show that the proposed system can successfully detect and classify two major banana leaf diseases: Black Sigatoka (BBS) and Bacterial Wilt (BBW).","PeriodicalId":328922,"journal":{"name":"2021 IEEE International Conference on Automation/XXIV Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"143 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123243040","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 : 2021-03-22DOI: 10.1109/ICAACCA51523.2021.9465241
Héctor González, Pablo Díaz, José Toledo, S. E. Restrepo
This research work consists in to design a system of occupancy simulation in smart homes based on IoT, in order to create configurations within a home that make look like the daily behavior of home inhabitants. Due to the high rate of burglary in uninhabited places, reaching an 9% in average in 2019 in the Chilean case, technologies have been involved with greater emphasis on improving security systems, where the implementation of the Internet of Things will allow rapid action against the intruder detection in those places. The proposed IoT system is based on a motion sensor, actuators as relays and lights, Arduino platform to control system, and a Amazon Echo virtual assistant to interface with inhabitants. The main contribution of this prototype security system is the integration of different IoT (Adafruit, IFTTT) and control platforms (Arduino uno and NodeMCU), virtual assistant (Alexa) and actuators, which has features that can be replicated in larger processes and with a larger number of devices. The results demonstrate that security system create an environment occupied by owners without to be inside home, through sensors and actuators.
{"title":"Design of an occupancy simulation system in Smart homes based on IoT","authors":"Héctor González, Pablo Díaz, José Toledo, S. E. Restrepo","doi":"10.1109/ICAACCA51523.2021.9465241","DOIUrl":"https://doi.org/10.1109/ICAACCA51523.2021.9465241","url":null,"abstract":"This research work consists in to design a system of occupancy simulation in smart homes based on IoT, in order to create configurations within a home that make look like the daily behavior of home inhabitants. Due to the high rate of burglary in uninhabited places, reaching an 9% in average in 2019 in the Chilean case, technologies have been involved with greater emphasis on improving security systems, where the implementation of the Internet of Things will allow rapid action against the intruder detection in those places. The proposed IoT system is based on a motion sensor, actuators as relays and lights, Arduino platform to control system, and a Amazon Echo virtual assistant to interface with inhabitants. The main contribution of this prototype security system is the integration of different IoT (Adafruit, IFTTT) and control platforms (Arduino uno and NodeMCU), virtual assistant (Alexa) and actuators, which has features that can be replicated in larger processes and with a larger number of devices. The results demonstrate that security system create an environment occupied by owners without to be inside home, through sensors and actuators.","PeriodicalId":328922,"journal":{"name":"2021 IEEE International Conference on Automation/XXIV Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134423333","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 : 2021-03-22DOI: 10.1109/ICAACCA51523.2021.9465267
Elmer Rolando Llanos Villarreal, A. Salazar, Paulo V. F. Vieira
The article considers an approach for partial eigenvalue assignment in singular second order systems via proportional controller plus derived control plus output feedback controller. It is shown that the problem is closely related to a so-called second-order Sylvester matrix equation. This study presents an approach to partial the eigenstructure assignment for the descriptor system where an algorithm is presented for calculated the output feedback matrix by Sylvester equation. The paper is proposed two complete parametric methods for an approach to partial eigenstructure assignment problems. Both methods are respectively given simples complete parametric expressions for feedback gains and the closed-loop eigenvector matrices. The first one mainly depends on a series of singular value decompositions. The second one utilizes methodology for the system's factorization and enables the closed-loop eigenvalues to be set undetermined and search via specific optimization procedures. The theorems are presented using the Sylvester equations. Two algorithms are implemented using the Sylvester equation, and examples are presented with their conclusions.
{"title":"Approach to partial eigenvalue assignment using Sylvester equation in system-second order","authors":"Elmer Rolando Llanos Villarreal, A. Salazar, Paulo V. F. Vieira","doi":"10.1109/ICAACCA51523.2021.9465267","DOIUrl":"https://doi.org/10.1109/ICAACCA51523.2021.9465267","url":null,"abstract":"The article considers an approach for partial eigenvalue assignment in singular second order systems via proportional controller plus derived control plus output feedback controller. It is shown that the problem is closely related to a so-called second-order Sylvester matrix equation. This study presents an approach to partial the eigenstructure assignment for the descriptor system where an algorithm is presented for calculated the output feedback matrix by Sylvester equation. The paper is proposed two complete parametric methods for an approach to partial eigenstructure assignment problems. Both methods are respectively given simples complete parametric expressions for feedback gains and the closed-loop eigenvector matrices. The first one mainly depends on a series of singular value decompositions. The second one utilizes methodology for the system's factorization and enables the closed-loop eigenvalues to be set undetermined and search via specific optimization procedures. The theorems are presented using the Sylvester equations. Two algorithms are implemented using the Sylvester equation, and examples are presented with their conclusions.","PeriodicalId":328922,"journal":{"name":"2021 IEEE International Conference on Automation/XXIV Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134308307","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 : 2021-03-22DOI: 10.1109/ICAACCA51523.2021.9465324
D. Rojas, M. Rivera, P. Wheeler
Matrix converter technology have so far been mainly limited to low power applications. Multi-level voltage source converters are often used for high power applications. In order to combine the good characteristics of both topologies this paper presents the principle of operation of multi-modular matrix converters. Among all the proposed control techniques, predictive control has become a viable and highly versatile option due to its ability to cope with different operating requirements. Therefore this paper also proposes a predictive control technique with a fixed switching frequency applied to the multi-modular matrix converter as well as a comparison of the performance between the proposed control and a variable switching frequency counterpart, showing the advantages and disadvantages between the two strategies.
{"title":"Predictive Current Control Strategy for a Multi-Modular Matrix Converter","authors":"D. Rojas, M. Rivera, P. Wheeler","doi":"10.1109/ICAACCA51523.2021.9465324","DOIUrl":"https://doi.org/10.1109/ICAACCA51523.2021.9465324","url":null,"abstract":"Matrix converter technology have so far been mainly limited to low power applications. Multi-level voltage source converters are often used for high power applications. In order to combine the good characteristics of both topologies this paper presents the principle of operation of multi-modular matrix converters. Among all the proposed control techniques, predictive control has become a viable and highly versatile option due to its ability to cope with different operating requirements. Therefore this paper also proposes a predictive control technique with a fixed switching frequency applied to the multi-modular matrix converter as well as a comparison of the performance between the proposed control and a variable switching frequency counterpart, showing the advantages and disadvantages between the two strategies.","PeriodicalId":328922,"journal":{"name":"2021 IEEE International Conference on Automation/XXIV Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"112 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128719999","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 : 2021-03-22DOI: 10.1109/ICAACCA51523.2021.9465202
Daniel Caravantes, Juan Yeng, Kevin Cotrina, Brain Amaya, Juan Valdiviezo, W. Ipanaqué
In Peru, the exportation of organic bananas has increased considerably in the last ten years, the arrival of the “boom” of organic bananas is imminent, therefore it is necessary better management of small producers and associations for this organic resource, providing them with new technologies that help them to better organize, develop and monitor production. In the present study, a segmentation algorithm based on k-means has been developed, through which it was possible to group the weekly production of an organic banana packhouse, formulated on its production ratio. This project has been carried out to facilitate the monitoring of the production of each sector of the agricultural cooperative APBOSMAM (Asociación de Productores de Banano Orgánico Sector el Monte y Anexos Mallaritos), which provided production data. In the development of this study, two production ratios have been considered for the analysis: “Plant population per hectare ratio” and “Pre-bagged bunches ratio” by each sector during a week. From formed groups, it has been possible to identify the sectors with the lowest production and the possible factors causing this low contribution at the time of exporting the fruit.
在秘鲁，有机香蕉的出口在过去十年中大幅增加，有机香蕉的“繁荣”即将到来，因此有必要对这种有机资源的小生产者和协会进行更好的管理，为他们提供新技术，帮助他们更好地组织、发展和监测生产。在本研究中，开发了一种基于k-means的分割算法，通过该算法可以对有机香蕉包装库的周产量进行分组，并根据其生产比例进行制定。执行这个项目是为了便利监测提供生产数据的农业合作社APBOSMAM (Asociación de Productores de Banano Orgánico sector el Monte y Anexos Mallaritos)各部门的生产情况。在本研究的发展过程中，考虑了两种生产比率进行分析:每个部门在一周内的“每公顷植物种群比率”和“预袋装束比率”。从已形成的群体中，可以确定产量最低的部门，以及在出口水果时造成这种低贡献的可能因素。
{"title":"K-means clustering algorithm approach for the segmentation of organic banana producers according to production ratio","authors":"Daniel Caravantes, Juan Yeng, Kevin Cotrina, Brain Amaya, Juan Valdiviezo, W. Ipanaqué","doi":"10.1109/ICAACCA51523.2021.9465202","DOIUrl":"https://doi.org/10.1109/ICAACCA51523.2021.9465202","url":null,"abstract":"In Peru, the exportation of organic bananas has increased considerably in the last ten years, the arrival of the “boom” of organic bananas is imminent, therefore it is necessary better management of small producers and associations for this organic resource, providing them with new technologies that help them to better organize, develop and monitor production. In the present study, a segmentation algorithm based on k-means has been developed, through which it was possible to group the weekly production of an organic banana packhouse, formulated on its production ratio. This project has been carried out to facilitate the monitoring of the production of each sector of the agricultural cooperative APBOSMAM (Asociación de Productores de Banano Orgánico Sector el Monte y Anexos Mallaritos), which provided production data. In the development of this study, two production ratios have been considered for the analysis: “Plant population per hectare ratio” and “Pre-bagged bunches ratio” by each sector during a week. From formed groups, it has been possible to identify the sectors with the lowest production and the possible factors causing this low contribution at the time of exporting the fruit.","PeriodicalId":328922,"journal":{"name":"2021 IEEE International Conference on Automation/XXIV Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128709780","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 : 2021-03-22DOI: 10.1109/ICAACCA51523.2021.9465329
Darwin Gamero, Daniel Marcelo-Aldana, Raúl la Madrid
In this work, a code is designed and developed using MATLAB software for thermodynamic and parametric analysis, different technologies for the production of non-centrifuged sugar. Additionally, a methodology is developed to calculate the energy and operation indicators of each of the technologies studied, such as the consumption of bagasse, the temperature in the combustion chamber, etc. With this, a graphical interface (GUI) is developed, which allows the user to enter experimental data and obtain the parameters mentioned above. It is proposed to analyze the influence of some variables on the calculated results, such as temperature, amount of fuel, etc. and finally carry out a comparative analysis of the technologies, to define the best alternative in the production of non-centrifugal sugar.
{"title":"Design and development of a code in MATLAB environment for the thermodynamic and parametric analysis of non-centrifugal sugar production technologies","authors":"Darwin Gamero, Daniel Marcelo-Aldana, Raúl la Madrid","doi":"10.1109/ICAACCA51523.2021.9465329","DOIUrl":"https://doi.org/10.1109/ICAACCA51523.2021.9465329","url":null,"abstract":"In this work, a code is designed and developed using MATLAB software for thermodynamic and parametric analysis, different technologies for the production of non-centrifuged sugar. Additionally, a methodology is developed to calculate the energy and operation indicators of each of the technologies studied, such as the consumption of bagasse, the temperature in the combustion chamber, etc. With this, a graphical interface (GUI) is developed, which allows the user to enter experimental data and obtain the parameters mentioned above. It is proposed to analyze the influence of some variables on the calculated results, such as temperature, amount of fuel, etc. and finally carry out a comparative analysis of the technologies, to define the best alternative in the production of non-centrifugal sugar.","PeriodicalId":328922,"journal":{"name":"2021 IEEE International Conference on Automation/XXIV Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130164397","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 : 2021-03-22DOI: 10.1109/ICAACCA51523.2021.9465208
F. Salgado, D. Jimenez, Iván Santelices, Nathalie Risso
During the last decade, Engineering programs in Chile have shifted their focus from a traditional content-based education model to a competency-based one. Although this approach has become popular and integrated into engineering programs, its effectiveness has not been fully validated. In particular, currently there are no tools that allow verifying compliance with the competencies declared in the professional and bachelor's degree programs offered by the Engineering College at the Universidad del Bío-Bío. In this project, a survey-type instrument is validated for the evaluation of acquired graduate competencies, defined in Engineering programs at Universidad del Bío-Bío. Here, validation was carried out considering students from Industrial and Electrical civil Engineering programs. Once the instrument validity was verified, it was applied to determine the level of fulfillment of the competencies acquired at the Bachelor of Science in Engineering level. Obtained results were analyzed to identify existing gaps in the curriculum with respect to the skills expected from graduates, thus detecting different degrees of progress achieved and opportunities for improvement. The findings of this study indicate that, both specific and generic competencies at the Bachelor of Science level are within acceptable ranges, since they achieved scores above 85%.
在过去的十年中，智利的工程项目已经将其重点从传统的基于内容的教育模式转移到基于能力的教育模式。尽管这种方法已经变得流行，并被整合到工程项目中，但其有效性尚未得到充分验证。特别是，目前没有工具可以验证是否符合由universsidad del Bío-Bío工程学院提供的专业和学士学位课程所宣布的能力。在这个项目中，一种测量类型的仪器被验证用于评估获得的研究生能力，在universsidad del Bío-Bío的工程项目中定义。在这里，对来自工业和电气土木工程专业的学生进行了验证。一旦仪器的有效性得到验证，它就被应用于确定在工程学士学位阶段获得的能力的实现水平。对获得的结果进行分析，以确定课程中存在的与毕业生技能期望相关的差距，从而发现取得的不同程度的进步和改进的机会。这项研究的结果表明，理学学士水平的具体和一般能力都在可接受的范围内，因为他们的得分在85%以上。
{"title":"Validating Bachelor of Engineering Competencies: An Internship-based approach","authors":"F. Salgado, D. Jimenez, Iván Santelices, Nathalie Risso","doi":"10.1109/ICAACCA51523.2021.9465208","DOIUrl":"https://doi.org/10.1109/ICAACCA51523.2021.9465208","url":null,"abstract":"During the last decade, Engineering programs in Chile have shifted their focus from a traditional content-based education model to a competency-based one. Although this approach has become popular and integrated into engineering programs, its effectiveness has not been fully validated. In particular, currently there are no tools that allow verifying compliance with the competencies declared in the professional and bachelor's degree programs offered by the Engineering College at the Universidad del Bío-Bío. In this project, a survey-type instrument is validated for the evaluation of acquired graduate competencies, defined in Engineering programs at Universidad del Bío-Bío. Here, validation was carried out considering students from Industrial and Electrical civil Engineering programs. Once the instrument validity was verified, it was applied to determine the level of fulfillment of the competencies acquired at the Bachelor of Science in Engineering level. Obtained results were analyzed to identify existing gaps in the curriculum with respect to the skills expected from graduates, thus detecting different degrees of progress achieved and opportunities for improvement. The findings of this study indicate that, both specific and generic competencies at the Bachelor of Science level are within acceptable ranges, since they achieved scores above 85%.","PeriodicalId":328922,"journal":{"name":"2021 IEEE International Conference on Automation/XXIV Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"858 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131635080","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 : 2021-03-22DOI: 10.1109/ICAACCA51523.2021.9465232
M. Rivera, J. Riveros, Consuelo Rodríguez, P. Wheeler
Industrial Motor Drives require often required optimal speed and torque control. This work presents the implementation of a eld-oriented control (FOC) with a predictive current control strategy for an induction machine fed by a voltage source inverter. The FOC generates the stator current references for the predictive current controller, which selects the optimal switching state to be applied in the next sample period. The results from a Matlab/Simulink simulation validates the good dynamic performance of the proposed technique, making it a suitable strategy for induction machine control with two-level inverters.
{"title":"Field-Oriented Control with a Predictive Current Strategy of an Induction Machine Fed by a Two-Level Voltage Source Inverter","authors":"M. Rivera, J. Riveros, Consuelo Rodríguez, P. Wheeler","doi":"10.1109/ICAACCA51523.2021.9465232","DOIUrl":"https://doi.org/10.1109/ICAACCA51523.2021.9465232","url":null,"abstract":"Industrial Motor Drives require often required optimal speed and torque control. This work presents the implementation of a eld-oriented control (FOC) with a predictive current control strategy for an induction machine fed by a voltage source inverter. The FOC generates the stator current references for the predictive current controller, which selects the optimal switching state to be applied in the next sample period. The results from a Matlab/Simulink simulation validates the good dynamic performance of the proposed technique, making it a suitable strategy for induction machine control with two-level inverters.","PeriodicalId":328922,"journal":{"name":"2021 IEEE International Conference on Automation/XXIV Congress of the Chilean Association of Automatic Control (ICA-ACCA)","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132329517","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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