C. Neves, Diogo L. Figueiredo, Ály Ferreira Flores, Anderson Santos Nunes
{"title":"Magnetic gear: A review","authors":"C. Neves, Diogo L. Figueiredo, Ály Ferreira Flores, Anderson Santos Nunes","doi":"10.1109/INDUSCON.2014.7059417","DOIUrl":"https://doi.org/10.1109/INDUSCON.2014.7059417","url":null,"abstract":"This paper aims to present the operation principle of the magnetic gear by the finite-element method (FEM). The effect of the modulation phenomena is explained using the Coaxial Magnetic Gear as reference. The approach consists basically in obtaining the flux densities waves for the machine air gaps and then analyzes its harmonic spectra. Additionally, the cogging torque for both air gaps is shown.","PeriodicalId":369475,"journal":{"name":"2014 11th IEEE/IAS International Conference on Industry Applications","volume":"127 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122497277","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}
Durval de Almeida Souza, J. A. Dominguez Navarro, J. S. Arasanz
{"title":"Efficiency optimization of an interior permanent magnet synchronous generator with an adaptive fuzzy controller","authors":"Durval de Almeida Souza, J. A. Dominguez Navarro, J. S. Arasanz","doi":"10.1109/INDUSCON.2014.7059429","DOIUrl":"https://doi.org/10.1109/INDUSCON.2014.7059429","url":null,"abstract":"This paper presents a new technique for the efficiency optimization of an interior permanent magnet synchronous generator, IPMSG, working at variable speed and load. For a given operating condition, characterized by a given turbine speed (ωT) and electric torque (Te), the search control is implemented via the \"Rosenbrock\" method, which determines the level of the flux current component that results in maximum output power. Once the optimal level of the flux current component is found, this information is used to update the rule base of a fuzzy controller, which plays the role of an implicit mathematical model of the system. As the optimum points associated with the different operating conditions are identified, the rule base is progressively updated, so that the fuzzy controller learns to model the optimal operating conditions for the entire torque-speed plane. After every rule base update, the Rosenbrock controller output is reset, but it is kept active to track possible minor deviations from the optimum point. If compared with other techniques proposed in the scientific literature, this method shows better performance, because once the fuzzy controller learns, the search for the optimum point is immediate.","PeriodicalId":369475,"journal":{"name":"2014 11th IEEE/IAS International Conference on Industry Applications","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133348304","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}
T. E. P. de Almeida, J. R. B. de A. Monteiro, G. T. de Paula, M. P. Santana, W. C. Pereira, C. D. de Oliveira
{"title":"Low cost heading sensing system for an autonomous aquatic surface vehicle","authors":"T. E. P. de Almeida, J. R. B. de A. Monteiro, G. T. de Paula, M. P. Santana, W. C. Pereira, C. D. de Oliveira","doi":"10.1109/INDUSCON.2014.7059447","DOIUrl":"https://doi.org/10.1109/INDUSCON.2014.7059447","url":null,"abstract":"This work describes the development of a heading reference system composed of low cost inertial sensors with MicroElectroMechanical Systems (MEMS) technology, which present high noise levels. Thus, filtering and sensor's measurements fusion is done in order to achieve a reliable estimation, trough an extended Kalman filter. The system is used for navigation and control of an autonomous aquatic surface vehicle. In this work, the principles of inertial navigation, orientation representation as well as the coordinate frames involved are investigated, presenting the quaternion method, and the update procedure according to the heading changes. The developed system was tested in the lab and on a trimaran shaped vessel navigating on a dam.","PeriodicalId":369475,"journal":{"name":"2014 11th IEEE/IAS International Conference on Industry Applications","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121395062","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}
{"title":"Mitigating supply chain disruption for manufacturing firms — A framework using agent-based model","authors":"M. F. Blos, P. E. Miyagi","doi":"10.1109/INDUSCON.2014.7059418","DOIUrl":"https://doi.org/10.1109/INDUSCON.2014.7059418","url":null,"abstract":"In an era of worldwide economic downturn, managing supply chain disruptions is the best option in the success of any firm. In this context, this paper presents a supply chain risk mitigation framework for manufacturing firms. It was used agent-based model to create a framework to deal with the supply chain disruption. To validate the proposed model, it was used Petri net to assess the structural properties of the agent-based supply chain risk framework. It was given an example application of the proposed framework and findings demonstrated that this model is feasible and can be used as a mitigation tool to deal with the supply chain disruption of the manufacturing firms.","PeriodicalId":369475,"journal":{"name":"2014 11th IEEE/IAS International Conference on Industry Applications","volume":"135 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122341816","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}
M. F. Braga, F. Nogueira, Marcos F. C. Campos, Luiz H. Gouveia, H. Braga
{"title":"A comparative study regarding linear fluorescent and LED lamps for indoor lighting","authors":"M. F. Braga, F. Nogueira, Marcos F. C. Campos, Luiz H. Gouveia, H. Braga","doi":"10.1109/INDUSCON.2014.7059469","DOIUrl":"https://doi.org/10.1109/INDUSCON.2014.7059469","url":null,"abstract":"A study methodology aimed to compare two low power lamp technologies, T8 fluorescent and linear T8 LED lamps, is presented. Electrical parameters and temperature measurements are compared as well as an analysis of the obtained results from digital simulations concerning photometric characteristics. A new method for measuring photometric parameters is proposed to replace the current standards. A payback retrofit study concerning LED technology to be applied in a typical educational building is also given.","PeriodicalId":369475,"journal":{"name":"2014 11th IEEE/IAS International Conference on Industry Applications","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127934497","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}
{"title":"Sensorless current shaping control technique for shunt active filters","authors":"Marcos B. Ketzer, C. Jacobina","doi":"10.1109/INDUSCON.2014.7059457","DOIUrl":"https://doi.org/10.1109/INDUSCON.2014.7059457","url":null,"abstract":"This paper presents a sensorless control strategy for shunt power active filter. The proposed technique, already presented for PWM rectifiers, has the capability to reject harmonic components from the load and grid. An adaptive algorithm is employed to achieve a high power factor in the grid even for uncertain parameters of the circuit impedance and load power. A selective harmonic compensation is obtained by using multiple resonant control tuned in the desired components. Simulation and experimental results are presented for validation of the presented methodology.","PeriodicalId":369475,"journal":{"name":"2014 11th IEEE/IAS International Conference on Industry Applications","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121402711","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}
Lucas Vizzotto Bellinaso, Rodrigo Padilha Vieira, H. Grundling, L. Michels
{"title":"Adaptive control of PV boost converter for minimal passive components and fast maximum power point tracking","authors":"Lucas Vizzotto Bellinaso, Rodrigo Padilha Vieira, H. Grundling, L. Michels","doi":"10.1109/INDUSCON.2014.7059426","DOIUrl":"https://doi.org/10.1109/INDUSCON.2014.7059426","url":null,"abstract":"This paper proposes a fast adaptive photovoltaic (PV) dc boost converter cascaded control scheme insensitive to solar irradiance variations. Moreover, the proposed controller makes possible the utilization of film capacitors instead of electrolytic capacitors to achieve long converter's lifetime. To achieve these objectives, it is proposed a current controller that works in both discontinuous conduction modes (DCM) and continuous conduction modes (CCM), a PV equivalent resistance estimator with active disturbance injection, and an adaptive voltage controller. The proposed controllers are described in detail and validated by simulation results.","PeriodicalId":369475,"journal":{"name":"2014 11th IEEE/IAS International Conference on Industry Applications","volume":"54 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116328308","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}
{"title":"Fault location in distribution systems using the voltage sag-duration table","authors":"S. Naidu, E. G. da Costa, G. V. Andrade","doi":"10.1109/INDUSCON.2014.7059401","DOIUrl":"https://doi.org/10.1109/INDUSCON.2014.7059401","url":null,"abstract":"A fault location technique based on the voltage sag-duration table has been described. The technique is simple to apply and has the potential to be implemented on-line. It needs the data from power quality meters installed at a few measuring stations. The technique has been demonstrated by simulating faults in realistic distribution networks.","PeriodicalId":369475,"journal":{"name":"2014 11th IEEE/IAS International Conference on Industry Applications","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117032925","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}
{"title":"Power converter topologies for a high performance transformer rectifier unit in aircraft applications","authors":"J. Vieira, J. Oliver, P. Alou, J. Cobos","doi":"10.1109/INDUSCON.2014.7059403","DOIUrl":"https://doi.org/10.1109/INDUSCON.2014.7059403","url":null,"abstract":"This paper presents some power converter architectures and circuit topologies, which can be used to achieve the requirements of the high performance transformer rectifier unit in aircraft applications, mainly as: high power factor with low THD, high efficiency and high power density. The voltage and the power levels demanded for this application are: three-phase line-to-neutral input voltage of 115 or 115VAC rms (360-800Hz), output voltage of 28VDC or 270VDC (new grid value) and the output power up to tens of kilowatts.","PeriodicalId":369475,"journal":{"name":"2014 11th IEEE/IAS International Conference on Industry Applications","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125902753","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}
J. Leite, Ignacio Pérez Abril, Waterloo Ferreira Silva, Anderson de Oliveira Castro, Rildo de Mendonca Nogueira, Manoel Socorro Santos Azevedo
{"title":"Planning passive filters using NSGA II for industry applications","authors":"J. Leite, Ignacio Pérez Abril, Waterloo Ferreira Silva, Anderson de Oliveira Castro, Rildo de Mendonca Nogueira, Manoel Socorro Santos Azevedo","doi":"10.1109/INDUSCON.2014.7059456","DOIUrl":"https://doi.org/10.1109/INDUSCON.2014.7059456","url":null,"abstract":"Passive shunt harmonic filters are a convenient means of power quality preservation as well as effective reactive power compensators. The problem formulation for the optimization of passive filters has been addressed using various approaches as a single-objective or a multi-objective optimization problem. The present paper considers a new multi-objective formulation for the multiple passive filters selection and placement problem that includes the maximization of the reactive power compensation benefits accomplished by the passive filters as reactive compensators. While previous contributions solve the multi-objective problem by the minimization of a single objective function composite by several sub-objectives, the present paper use the Non-Dominated Sorting Genetic Algorithm (NSGA - II) for solving the problem. The algorithm is capable to determine the location and configuration of each filter (type, branch number, frequency tuning and quality factor). The presented algorithm find the best solution for all the buses simultaneously using many filters and also search the reactive power distribution by branch which offers the best results. The effectiveness of the proposed procedure is tested by solving a practical example.","PeriodicalId":369475,"journal":{"name":"2014 11th IEEE/IAS International Conference on Industry Applications","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127520130","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}