Pub Date : 2023-06-28DOI: 10.37394/23202.2023.22.66
V. Ryabov, I. Burova
From time to time, papers are published containing gross errors when solving integral equations of the first kind. This paper is devoted to the analysis of these errors. The paper considers Tikhonov’s weak and operator regularization. To construct a solution to the integral equation, the local splines of the Lagrangian type of the second order of approximation, as well as the local splines of the Hermitian type of the fourth order of approximation of the first level, are used. The results of numerical experiments are presented.
{"title":"About the Tikhonov Regularization Method for the Solution of Incorrect Problems","authors":"V. Ryabov, I. Burova","doi":"10.37394/23202.2023.22.66","DOIUrl":"https://doi.org/10.37394/23202.2023.22.66","url":null,"abstract":"From time to time, papers are published containing gross errors when solving integral equations of the first kind. This paper is devoted to the analysis of these errors. The paper considers Tikhonov’s weak and operator regularization. To construct a solution to the integral equation, the local splines of the Lagrangian type of the second order of approximation, as well as the local splines of the Hermitian type of the fourth order of approximation of the first level, are used. The results of numerical experiments are presented.","PeriodicalId":39422,"journal":{"name":"WSEAS Transactions on Systems and Control","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78353948","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 : 2023-06-23DOI: 10.37394/23202.2023.22.65
D. Gandasari, Diena Dwiedienawati, M. Faisal, D. Tjahjana
Globally companies have faced conflict in the workplace which led to unfavorable impacts on organizational performance. The dispute would cause an unfavorable workplace climate which leads to a reduction in the level of the firm’s productivity and negatively impact the chance of the organization's survival. The objective of the study is to confirm the relationship between Transformational Leadership and IR instruments to IR Climate. And how IR climate relates to firm performance. A Descriptive quantitative study of 406 respondents from various industries in Indonesia was conducted. Participants of this study were from various stakeholders in organizations such as Directors, Managers, Employees, Heads of Unions, and members of unions from various types of organizations. The result shows that Transformational Leadership and Industrial Relations Instruments positively influence Industrial Relation Climate. And Industrial Climate has a positive relation to the Firm’s Performance.
{"title":"Transformational Leadership and Industrial Relation Instruments as a Determinant of Firm’s Performance Mediated by Industrial Relation Climate","authors":"D. Gandasari, Diena Dwiedienawati, M. Faisal, D. Tjahjana","doi":"10.37394/23202.2023.22.65","DOIUrl":"https://doi.org/10.37394/23202.2023.22.65","url":null,"abstract":"Globally companies have faced conflict in the workplace which led to unfavorable impacts on organizational performance. The dispute would cause an unfavorable workplace climate which leads to a reduction in the level of the firm’s productivity and negatively impact the chance of the organization's survival. The objective of the study is to confirm the relationship between Transformational Leadership and IR instruments to IR Climate. And how IR climate relates to firm performance. A Descriptive quantitative study of 406 respondents from various industries in Indonesia was conducted. Participants of this study were from various stakeholders in organizations such as Directors, Managers, Employees, Heads of Unions, and members of unions from various types of organizations. The result shows that Transformational Leadership and Industrial Relations Instruments positively influence Industrial Relation Climate. And Industrial Climate has a positive relation to the Firm’s Performance.","PeriodicalId":39422,"journal":{"name":"WSEAS Transactions on Systems and Control","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75285736","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 : 2023-06-21DOI: 10.37394/23202.2023.22.64
Ricardo Yauri, B. Guzman, Alan Hinostroza, Vanessa Gamero
The promotion of organic and ecological production seeks the sustainable and competitive growth of organic crops in countries like Peru. In this context, agro-exportation is characterized by-products such as fruit and vegetables where they need to comply with organic certification regulations to enter products into countries like the US, where it is necessary to certify that weed control is carried out using biodegradable materials, flames, heat, media electric or manual weeding, this being a problem for some productive organizations. The problem is related to the need to differentiate between the crop and the weed as described above, by having image recognition technology tools with Deep Learning. Therefore, the objective of this article is to demonstrate how an artificial intelligence model based on computer vision can contribute to the identification of weeds in basil plots. An iterative and incremental development methodology is used to build the system. In addition, this is complemented by a Cross Industry Standard Process for Data Mining methodology for the evaluation of computer vision models using tools such as YOLO and Python language for weed identification in basil crops. As a result of the work, various Artificial Intelligence algorithms based on neural networks have been identified considering the use of the YOLO tool, where the trained models have shown an efficiency of 69.70%, with 3 hours of training, observing that, if used longer training time, the neural network will get better results.
{"title":"Weed Identification Technique in Basil Crops using Computer Vision","authors":"Ricardo Yauri, B. Guzman, Alan Hinostroza, Vanessa Gamero","doi":"10.37394/23202.2023.22.64","DOIUrl":"https://doi.org/10.37394/23202.2023.22.64","url":null,"abstract":"The promotion of organic and ecological production seeks the sustainable and competitive growth of organic crops in countries like Peru. In this context, agro-exportation is characterized by-products such as fruit and vegetables where they need to comply with organic certification regulations to enter products into countries like the US, where it is necessary to certify that weed control is carried out using biodegradable materials, flames, heat, media electric or manual weeding, this being a problem for some productive organizations. The problem is related to the need to differentiate between the crop and the weed as described above, by having image recognition technology tools with Deep Learning. Therefore, the objective of this article is to demonstrate how an artificial intelligence model based on computer vision can contribute to the identification of weeds in basil plots. An iterative and incremental development methodology is used to build the system. In addition, this is complemented by a Cross Industry Standard Process for Data Mining methodology for the evaluation of computer vision models using tools such as YOLO and Python language for weed identification in basil crops. As a result of the work, various Artificial Intelligence algorithms based on neural networks have been identified considering the use of the YOLO tool, where the trained models have shown an efficiency of 69.70%, with 3 hours of training, observing that, if used longer training time, the neural network will get better results.","PeriodicalId":39422,"journal":{"name":"WSEAS Transactions on Systems and Control","volume":"390 1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73137395","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 : 2023-06-19DOI: 10.37394/23202.2023.22.63
Ettaki Ayoub, Elomary Mohamed Abdou, Mamouni My Ismail
Operads were introduced to describe compositional structures arising in algebraic topology. Recently, some researches were interested in using operads in applied mathematics, to model composition of structures in logic, databases, and dynamical systems. In, we focus on finite presentation of an operad and its associated algebra. More precisely, we prove the general result stating that if an operad O has a finite presentation, then the associate O-algebra has also a corresponding one. Some application in physics, especially in wiring diagrams will be discussed.
{"title":"On the Finite Presentation of Operads","authors":"Ettaki Ayoub, Elomary Mohamed Abdou, Mamouni My Ismail","doi":"10.37394/23202.2023.22.63","DOIUrl":"https://doi.org/10.37394/23202.2023.22.63","url":null,"abstract":"Operads were introduced to describe compositional structures arising in algebraic topology. Recently, some researches were interested in using operads in applied mathematics, to model composition of structures in logic, databases, and dynamical systems. In, we focus on finite presentation of an operad and its associated algebra. More precisely, we prove the general result stating that if an operad O has a finite presentation, then the associate O-algebra has also a corresponding one. Some application in physics, especially in wiring diagrams will be discussed.","PeriodicalId":39422,"journal":{"name":"WSEAS Transactions on Systems and Control","volume":"29 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90491091","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 : 2023-06-16DOI: 10.37394/23203.2023.18.16
Manjunath P. S., Revanna C. R., Kusuma M. S., Ponduri Sivaprasad, Uppala Ramakrishna
In DSP solutions, the Residual Number System with Two's Complement systems is the most commonly utilized system for building low-power and high-throughput programmable Finite Impulse Response filters. It would be done by creating FIR filters in the Residual Number organization and 2's Enhance scheme by comparing the results to the current assert. The RNS based on FIR filter architecture reduces power consumption while allowing the device to operate at 150 MHz without increasing its size significantly. In case of memory and latency reduction, the implementations of the Residual Number System and 2's Complement System must be able to obtain and decode signals with fewer physical servers for every clock signal. The principal idea of this proposed model is to provide data bits with larger sizes for RNS-based multiplier and delayed wavelet LMS (DWLMS) that operates at speed high with premised reconfigurable FIR via forward and reverse conversions that don't produce as much power output and size as reflective thinking. The Application Specific Integrated Circuit will be designed and integrated for 32 nm technology. The proposed design addresses the four essential parameter optimization, such as power, area, and timing, using the Residual Number System, which is superior to Two's Complement System. According to the findings, there is a 13 percent reduction in power, a 21 % enhancement in area, and a 13 % enhance in throughput.
{"title":"Design and Performance Analysis of RNS-Based Reconfigurable FIR Filter for Noise Removal in Speech Signals Applications","authors":"Manjunath P. S., Revanna C. R., Kusuma M. S., Ponduri Sivaprasad, Uppala Ramakrishna","doi":"10.37394/23203.2023.18.16","DOIUrl":"https://doi.org/10.37394/23203.2023.18.16","url":null,"abstract":"In DSP solutions, the Residual Number System with Two's Complement systems is the most commonly utilized system for building low-power and high-throughput programmable Finite Impulse Response filters. It would be done by creating FIR filters in the Residual Number organization and 2's Enhance scheme by comparing the results to the current assert. The RNS based on FIR filter architecture reduces power consumption while allowing the device to operate at 150 MHz without increasing its size significantly. In case of memory and latency reduction, the implementations of the Residual Number System and 2's Complement System must be able to obtain and decode signals with fewer physical servers for every clock signal. The principal idea of this proposed model is to provide data bits with larger sizes for RNS-based multiplier and delayed wavelet LMS (DWLMS) that operates at speed high with premised reconfigurable FIR via forward and reverse conversions that don't produce as much power output and size as reflective thinking. The Application Specific Integrated Circuit will be designed and integrated for 32 nm technology. The proposed design addresses the four essential parameter optimization, such as power, area, and timing, using the Residual Number System, which is superior to Two's Complement System. According to the findings, there is a 13 percent reduction in power, a 21 % enhancement in area, and a 13 % enhance in throughput.","PeriodicalId":39422,"journal":{"name":"WSEAS Transactions on Systems and Control","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47413285","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 : 2023-06-16DOI: 10.37394/23202.2023.22.62
Teti Rohayati, Arafita Arkadya Destalani, Hanifah Dwi Arizka, Muhammad Daffa Fahrezi, Diena Dwidenawati
Turnover can have negative impacts on companies such as increasing recruitment and training costs, affecting employee morale that remains in the company, employee dissatisfaction, and damaging the image and overall performance of the company. The survey from the Forbes article says that 56% of Gen Z employees plan to change jobs within the next year. The aim of the research is to see the effect of Job Satisfaction, Positive Organizational Culture, and Meaningful Work on Turnover Intention. A quantitative research model involving 262 Gen Z employees was used to test the research hypothesis. Data analysis was done using the Partial Least Square – Structural Equation Model (PLS-SEM) showing the yields that evidently, Job Satisfaction and Positive Organizational Culture have a negative and significant effect on Turnover Intention, but Meaningful Work doesn’t have a negative and significant effect on Turnover Intention.
{"title":"Impact of Job Satisfaction, Positive Organizational Culture and Meaningful Work on Turnover Intention in Gen Z","authors":"Teti Rohayati, Arafita Arkadya Destalani, Hanifah Dwi Arizka, Muhammad Daffa Fahrezi, Diena Dwidenawati","doi":"10.37394/23202.2023.22.62","DOIUrl":"https://doi.org/10.37394/23202.2023.22.62","url":null,"abstract":"Turnover can have negative impacts on companies such as increasing recruitment and training costs, affecting employee morale that remains in the company, employee dissatisfaction, and damaging the image and overall performance of the company. The survey from the Forbes article says that 56% of Gen Z employees plan to change jobs within the next year. The aim of the research is to see the effect of Job Satisfaction, Positive Organizational Culture, and Meaningful Work on Turnover Intention. A quantitative research model involving 262 Gen Z employees was used to test the research hypothesis. Data analysis was done using the Partial Least Square – Structural Equation Model (PLS-SEM) showing the yields that evidently, Job Satisfaction and Positive Organizational Culture have a negative and significant effect on Turnover Intention, but Meaningful Work doesn’t have a negative and significant effect on Turnover Intention.","PeriodicalId":39422,"journal":{"name":"WSEAS Transactions on Systems and Control","volume":"36 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79799032","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 : 2023-06-16DOI: 10.37394/23203.2023.18.17
H. A. Mintsa, G. E. Eny, Nzamba Senouveau, Rolland-Michel Assoumou Nzue
This paper highlights the problem of tuning the gains of a non-adaptive backstepping controller in an electrohydraulic servo system. While the other non-adaptive controllers in the literature have precise gains tuning methods, the non-self-tuning backstepping controller has no rigorous gain tuning method. The proposed study aims to analyze the contribution of each backstepping controller gain in the closed-loop performance. Our final goal is to establish a rigorous gains-tuning method for the non-adaptive backstepping controller. The study starts with the development of three-stage gains backstepping controller using a non-conventional time derivative Lyapunov function. This particular Lyapunov function makes it possible to analyze the response of the system when all the controller gains are cancelled. Then, we analyze the effect of each gain by cancelling out the values of the others. The first simulation results show that the convergence of the tracking error to zero is not maintained when all gains are set to 0 despite the presence of a negative definite of the Lyapunov function time derivative. In this case, the equilibrium point is not the expected one as time goes to infinity. The second set of results indicates that adjusting the gain related to the feedback of the actual output only ensures the asymptotic convergence of the tracking error to zero as time goes to infinity. However, developing a heuristic tuning of the three controller gains like Ziegler Nichols tuning remains a challenge.
{"title":"Analysis of the Gains Tuning Problem in a Backstepping Controller Applied to an Electrohydraulic Drive","authors":"H. A. Mintsa, G. E. Eny, Nzamba Senouveau, Rolland-Michel Assoumou Nzue","doi":"10.37394/23203.2023.18.17","DOIUrl":"https://doi.org/10.37394/23203.2023.18.17","url":null,"abstract":"This paper highlights the problem of tuning the gains of a non-adaptive backstepping controller in an electrohydraulic servo system. While the other non-adaptive controllers in the literature have precise gains tuning methods, the non-self-tuning backstepping controller has no rigorous gain tuning method. The proposed study aims to analyze the contribution of each backstepping controller gain in the closed-loop performance. Our final goal is to establish a rigorous gains-tuning method for the non-adaptive backstepping controller. The study starts with the development of three-stage gains backstepping controller using a non-conventional time derivative Lyapunov function. This particular Lyapunov function makes it possible to analyze the response of the system when all the controller gains are cancelled. Then, we analyze the effect of each gain by cancelling out the values of the others. The first simulation results show that the convergence of the tracking error to zero is not maintained when all gains are set to 0 despite the presence of a negative definite of the Lyapunov function time derivative. In this case, the equilibrium point is not the expected one as time goes to infinity. The second set of results indicates that adjusting the gain related to the feedback of the actual output only ensures the asymptotic convergence of the tracking error to zero as time goes to infinity. However, developing a heuristic tuning of the three controller gains like Ziegler Nichols tuning remains a challenge.","PeriodicalId":39422,"journal":{"name":"WSEAS Transactions on Systems and Control","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45925887","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 : 2023-06-12DOI: 10.37394/23202.2023.22.61
Z. Hendzel, M. Trojnacki
In this paper, the adaptive fuzzy tracking control of a four-wheeled mobile robot subject to wheels slip is considered. We proposed an adaptive scheme in that fuzzy logic approximators are used to approximate the unknown system functions in designing the adaptive tracking control of a mobile robot. Fuzzy systems are expressed as a series expansion of basis functions, to adaptively compensate for the mobile robot nonlinearities. The proposed control system works online, parameter adaptation is realized in every discrete step of the control process, and a preliminary learning phase of fuzzy system parameters is not required. The stability of the algorithm is established in the Lyapunov sense, with tracking errors converging to a neighborhood of zero. Simulation results illustrate the effectiveness of the approach.
{"title":"Adaptive Fuzzy Control of a Four-Wheeled Mobile Robot Subject to Wheel Slip","authors":"Z. Hendzel, M. Trojnacki","doi":"10.37394/23202.2023.22.61","DOIUrl":"https://doi.org/10.37394/23202.2023.22.61","url":null,"abstract":"In this paper, the adaptive fuzzy tracking control of a four-wheeled mobile robot subject to wheels slip is considered. We proposed an adaptive scheme in that fuzzy logic approximators are used to approximate the unknown system functions in designing the adaptive tracking control of a mobile robot. Fuzzy systems are expressed as a series expansion of basis functions, to adaptively compensate for the mobile robot nonlinearities. The proposed control system works online, parameter adaptation is realized in every discrete step of the control process, and a preliminary learning phase of fuzzy system parameters is not required. The stability of the algorithm is established in the Lyapunov sense, with tracking errors converging to a neighborhood of zero. Simulation results illustrate the effectiveness of the approach.","PeriodicalId":39422,"journal":{"name":"WSEAS Transactions on Systems and Control","volume":"52 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73574809","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 : 2023-06-12DOI: 10.37394/23203.2023.18.15
K. Tsiakmakis, Vasileios Delimaras, A. T. Hatzopoulos, Maria S. Papadopoulou
This work presents a study comparing two control methods used in IPMC actuators. The position of the free end of the actuator is extracted using low-frequency signals, and the driving voltage is limited to ±3 V. This paper also proposes a new image sensor-based method for measuring displacement, which uses the actuator's route and applied current to predict the direction and detect the free edge using small areas of interest. The algorithm detects the area of the moving route, reduces the searching area of the IPMC's free edge, and predicts the edge direction. An experimental setup was established using a laser sensor and camera system. The results of simple computer usage reveal that the new technique is 17% faster. The paper also discusses model identification using a black-box approach. A major objective is to find the optimal control settings for various methods to highlight the issue of saturation and define the duration in which the IPMC actuator can be controlled.
{"title":"Displacement Measurement System and Control of Ionic Polymer Metal Composite Actuator","authors":"K. Tsiakmakis, Vasileios Delimaras, A. T. Hatzopoulos, Maria S. Papadopoulou","doi":"10.37394/23203.2023.18.15","DOIUrl":"https://doi.org/10.37394/23203.2023.18.15","url":null,"abstract":"This work presents a study comparing two control methods used in IPMC actuators. The position of the free end of the actuator is extracted using low-frequency signals, and the driving voltage is limited to ±3 V. This paper also proposes a new image sensor-based method for measuring displacement, which uses the actuator's route and applied current to predict the direction and detect the free edge using small areas of interest. The algorithm detects the area of the moving route, reduces the searching area of the IPMC's free edge, and predicts the edge direction. An experimental setup was established using a laser sensor and camera system. The results of simple computer usage reveal that the new technique is 17% faster. The paper also discusses model identification using a black-box approach. A major objective is to find the optimal control settings for various methods to highlight the issue of saturation and define the duration in which the IPMC actuator can be controlled.","PeriodicalId":39422,"journal":{"name":"WSEAS Transactions on Systems and Control","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45265581","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 : 2023-06-06DOI: 10.37394/23202.2023.22.60
Ricardo Yauri, Gardy Lopez, Juan Damazo, Vanessa Gamero
The consumption of electrical energy is increasing due to problems related to the deficient energy supply in certain localities, which affects the basic needs in rural communities where, currently, the efforts to distribute electricity by the authorities, through common technologies, are not enough. On the other hand, there is also the problem of the overexploitation of non-renewable energies, which produce large amounts of C02. To reduce these problems, renewable energies that do not generate polluting waste are used, but the ability of engineers is needed to achieve prototypes that give good results. The purpose of this research is to carry out the design and simulation of a control system and redesign of a Vortex wind turbine mast to keep it in resonance and generate electrical energy. The study objectives are met by verifying the specific results through requirements analysis, simulation design, and system validation. As a result, the parameters to generate vortices and keep the system in resonance were identified. In addition, the redesign of the mast of the Vortex wind turbine was obtained.
{"title":"Resonance Control System of a Vortex Wind Turbine for Energy Generation through Structural Redesign","authors":"Ricardo Yauri, Gardy Lopez, Juan Damazo, Vanessa Gamero","doi":"10.37394/23202.2023.22.60","DOIUrl":"https://doi.org/10.37394/23202.2023.22.60","url":null,"abstract":"The consumption of electrical energy is increasing due to problems related to the deficient energy supply in certain localities, which affects the basic needs in rural communities where, currently, the efforts to distribute electricity by the authorities, through common technologies, are not enough. On the other hand, there is also the problem of the overexploitation of non-renewable energies, which produce large amounts of C02. To reduce these problems, renewable energies that do not generate polluting waste are used, but the ability of engineers is needed to achieve prototypes that give good results. The purpose of this research is to carry out the design and simulation of a control system and redesign of a Vortex wind turbine mast to keep it in resonance and generate electrical energy. The study objectives are met by verifying the specific results through requirements analysis, simulation design, and system validation. As a result, the parameters to generate vortices and keep the system in resonance were identified. In addition, the redesign of the mast of the Vortex wind turbine was obtained.","PeriodicalId":39422,"journal":{"name":"WSEAS Transactions on Systems and Control","volume":"2 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88351431","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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