Pub Date : 2014-10-01DOI: 10.1109/IECON.2014.7048778
L. T. B. Santos, Manuela Sechilariu, F. Locment
This paper presents three different methods to optimize a day-ahead self-scheduling for an isolated DC microgrid operation. Based on forecast data, a multi-objective cost function is formulated aiming to minimize the total energy cost by reducing the micro-turbine fuel consumption, avoiding photovoltaic power limitation and load shedding, while respecting the storage parameters and microgrid operation constraints. The problem is solved with two different optimization algorithms and one rule-based algorithm. The comparison is made on the total energy cost and computational cost for each proposed approach. The results prove that the mixed integer linear programing optimization permits to obtain the lower total energy cost with a reasonable computational cost.
{"title":"Day-ahead microgrid optimal self-scheduling: Comparison between three methods applied to isolated DC microgrid","authors":"L. T. B. Santos, Manuela Sechilariu, F. Locment","doi":"10.1109/IECON.2014.7048778","DOIUrl":"https://doi.org/10.1109/IECON.2014.7048778","url":null,"abstract":"This paper presents three different methods to optimize a day-ahead self-scheduling for an isolated DC microgrid operation. Based on forecast data, a multi-objective cost function is formulated aiming to minimize the total energy cost by reducing the micro-turbine fuel consumption, avoiding photovoltaic power limitation and load shedding, while respecting the storage parameters and microgrid operation constraints. The problem is solved with two different optimization algorithms and one rule-based algorithm. The comparison is made on the total energy cost and computational cost for each proposed approach. The results prove that the mixed integer linear programing optimization permits to obtain the lower total energy cost with a reasonable computational cost.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115744973","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 : 2014-10-01DOI: 10.1109/IECON.2014.7049342
T. Youssef, M. Amin, O. Mohammed
In grid-connected wind energy conversion systems (WECSs), phase locked loop (PLL) technique became widely used to enhance the stability and power quality. However, the accuracy of PLL is one of the major aspects that influence the system performance. Conventional synchronous-reference frame PLL (SRF-PLL) techniques have difficulty of low accuracy, frequency fluctuation, power oscillation and poor power quality. To improve these drawbacks, this paper proposes a new improved PLL technique. A comparative study for the conventional techniques and the developed technique is introduced. Two types of current controllers (hysteresis and vector oriented control) are compared. A reconfigurable inverter controller is also proposed here as an effective method that supports both grid-connected and stand-alone operation modes. This provides stable operation under various grid conditions and maintains stable frequency reference during islanding mode. More advantages include voltage unbalance operation capability and robustness under fault conditions. Simulation results are carried out to validate the proposed solution. The results have demonstrated that the proposed technique is more efficient than other conventional techniques to achieve better performance, improved power quality, and enhanced stability under various conditions.
{"title":"Development of high performance improved technique for grid synchronization of WECS","authors":"T. Youssef, M. Amin, O. Mohammed","doi":"10.1109/IECON.2014.7049342","DOIUrl":"https://doi.org/10.1109/IECON.2014.7049342","url":null,"abstract":"In grid-connected wind energy conversion systems (WECSs), phase locked loop (PLL) technique became widely used to enhance the stability and power quality. However, the accuracy of PLL is one of the major aspects that influence the system performance. Conventional synchronous-reference frame PLL (SRF-PLL) techniques have difficulty of low accuracy, frequency fluctuation, power oscillation and poor power quality. To improve these drawbacks, this paper proposes a new improved PLL technique. A comparative study for the conventional techniques and the developed technique is introduced. Two types of current controllers (hysteresis and vector oriented control) are compared. A reconfigurable inverter controller is also proposed here as an effective method that supports both grid-connected and stand-alone operation modes. This provides stable operation under various grid conditions and maintains stable frequency reference during islanding mode. More advantages include voltage unbalance operation capability and robustness under fault conditions. Simulation results are carried out to validate the proposed solution. The results have demonstrated that the proposed technique is more efficient than other conventional techniques to achieve better performance, improved power quality, and enhanced stability under various conditions.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124291134","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 : 2014-10-01DOI: 10.1109/IECON.2014.7048843
T. Shinohara
In this paper, a method to estimate a filament orientation is proposed in a three dimensional computer tomography (3D CT) image of a textile fabric for a structure analysis. In this study, yarn positional information is obtained as the structure analysis of the textile fabric by using the estimated filament orientation at each voxel of the 3D CT image. In previous study, the filament orientation was estimated by correlating a filament model, which is cylindrical solid model, with the 3D CT image. Since the maximum value of the correlation is calculated by an iterative calculation method, an extraordinary amount of time is required to estimate the filament orientation over the 3D CT image. In this paper, a different approach to estimate the filament orientation is proposed in order to shorten the processing time: a principal component analysis-based method is proposed. The axis of the first principal component is regarded as the filament orientation. The validity of the proposed method is confirmed by experimentally applying the proposed method to actual textile fabric. The effectiveness of the proposed method is then indicated by comparing the processing times of the filament orientation estimation by the proposed and previous methods.
{"title":"Estimation of filament orientation in three dimensional CT image of textile fabric based on principal component analysis","authors":"T. Shinohara","doi":"10.1109/IECON.2014.7048843","DOIUrl":"https://doi.org/10.1109/IECON.2014.7048843","url":null,"abstract":"In this paper, a method to estimate a filament orientation is proposed in a three dimensional computer tomography (3D CT) image of a textile fabric for a structure analysis. In this study, yarn positional information is obtained as the structure analysis of the textile fabric by using the estimated filament orientation at each voxel of the 3D CT image. In previous study, the filament orientation was estimated by correlating a filament model, which is cylindrical solid model, with the 3D CT image. Since the maximum value of the correlation is calculated by an iterative calculation method, an extraordinary amount of time is required to estimate the filament orientation over the 3D CT image. In this paper, a different approach to estimate the filament orientation is proposed in order to shorten the processing time: a principal component analysis-based method is proposed. The axis of the first principal component is regarded as the filament orientation. The validity of the proposed method is confirmed by experimentally applying the proposed method to actual textile fabric. The effectiveness of the proposed method is then indicated by comparing the processing times of the filament orientation estimation by the proposed and previous methods.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"50 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116700904","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 : 2014-10-01DOI: 10.1109/IECON.2014.7048530
Li-Yu Daisy Liu, K. Hameyer
In this paper a novel adaptive Maximum Torque per Ampere (MTPA) control scheme of an interior permanent magnet synchronous machine (IPMSM) is introduced. To avoid an on- or off-line numerical calculation of the reference current for the MTPA curve, a reference model of the torque which is equivalent to the IPMSM with zero d-axis current is utilized to enforce the torque of the IPMSM towards its reference value along the MTPA curve dynamically. Considering the parameter variation, an adaptive current controller with parameters and torque estimation using model reference adaptive system (MRAS) is embedded. The uncertainty within the IPMSM plant is estimated by a general voltage error to guarantee the stability of the current control loop. The parameter error of the IPMSM is estimated by a recursive least square method with a forgetting factor (RLS-FF). The stability of the proposed control scheme is proved. The simulation results demonstrate the performance of the adaptive torque controller with MTPA.
{"title":"An adaptive torque controller with MTPA for an IPMSM using model based self-correction","authors":"Li-Yu Daisy Liu, K. Hameyer","doi":"10.1109/IECON.2014.7048530","DOIUrl":"https://doi.org/10.1109/IECON.2014.7048530","url":null,"abstract":"In this paper a novel adaptive Maximum Torque per Ampere (MTPA) control scheme of an interior permanent magnet synchronous machine (IPMSM) is introduced. To avoid an on- or off-line numerical calculation of the reference current for the MTPA curve, a reference model of the torque which is equivalent to the IPMSM with zero d-axis current is utilized to enforce the torque of the IPMSM towards its reference value along the MTPA curve dynamically. Considering the parameter variation, an adaptive current controller with parameters and torque estimation using model reference adaptive system (MRAS) is embedded. The uncertainty within the IPMSM plant is estimated by a general voltage error to guarantee the stability of the current control loop. The parameter error of the IPMSM is estimated by a recursive least square method with a forgetting factor (RLS-FF). The stability of the proposed control scheme is proved. The simulation results demonstrate the performance of the adaptive torque controller with MTPA.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116966152","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 : 2014-10-01DOI: 10.1109/IECON.2014.7049029
I. Sanz, Susel Fernández, F. Rodríguez, M. Moranchel, C. Giron, C. Mataix, E. Bueno, Rocio Martin
Smart grids are an essential tool for efficient management and monitoring of electric power. In this area, distributed programming techniques help to optimize the production and distribution of electrical energy in order to balance supply and demand to ensure better services. In this paper an agent-based distributed architecture for supervision and control of Smart Grids is proposed. The information comes from the equipment installed in the secondary substations of distribution networks of medium and low voltage. It is exchanged through a real-time middleware and processed through a multi-agent system. One of the most important tasks implemented in the multi-agent system focuses on fault detection and automatic network reconfiguration. This process allows minimizing power losses and loading balancing in the distribution network. To accomplish this task Particle Swarm Optimization (PSO) algorithm is applied.
{"title":"Multi-layer agent-based architecture for smart grid reconfiguration","authors":"I. Sanz, Susel Fernández, F. Rodríguez, M. Moranchel, C. Giron, C. Mataix, E. Bueno, Rocio Martin","doi":"10.1109/IECON.2014.7049029","DOIUrl":"https://doi.org/10.1109/IECON.2014.7049029","url":null,"abstract":"Smart grids are an essential tool for efficient management and monitoring of electric power. In this area, distributed programming techniques help to optimize the production and distribution of electrical energy in order to balance supply and demand to ensure better services. In this paper an agent-based distributed architecture for supervision and control of Smart Grids is proposed. The information comes from the equipment installed in the secondary substations of distribution networks of medium and low voltage. It is exchanged through a real-time middleware and processed through a multi-agent system. One of the most important tasks implemented in the multi-agent system focuses on fault detection and automatic network reconfiguration. This process allows minimizing power losses and loading balancing in the distribution network. To accomplish this task Particle Swarm Optimization (PSO) algorithm is applied.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121132457","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 : 2014-10-01DOI: 10.1109/IECON.2014.7049022
V. Nguyen, T. Q. Tran, S. Bacha, Be Nguyen
Charging of a large number of electric vehicles (EV) at the same time raises several technical problems or can have significant impacts on power systems like high peak power consumption. During daytime, when EVs are connected at the different charging stations at the same time, they can cause a congestion problem in the network. The paper proposes charging strategies to reduce the peak load. These strategies are based on the interruption (on/off) or the modulation of EV charging power. By dividing the daytime in many intervals, a binary linear programming combined with the bisection scheme is used to manage the charging plan of the vehicles. The first application is used for reducing peak load in daytime. The second application is proposed to limit the charging power during a time defined by DSO (or TSO). The performance of the proposed strategies is validated by simulations for a charging station of 50 electric vehicles with a fast calculation time. The results obtained show that peak power can be reduced by more than 50 per cent.
{"title":"Charging strategies to minimize the peak load for an electric vehicle fleet","authors":"V. Nguyen, T. Q. Tran, S. Bacha, Be Nguyen","doi":"10.1109/IECON.2014.7049022","DOIUrl":"https://doi.org/10.1109/IECON.2014.7049022","url":null,"abstract":"Charging of a large number of electric vehicles (EV) at the same time raises several technical problems or can have significant impacts on power systems like high peak power consumption. During daytime, when EVs are connected at the different charging stations at the same time, they can cause a congestion problem in the network. The paper proposes charging strategies to reduce the peak load. These strategies are based on the interruption (on/off) or the modulation of EV charging power. By dividing the daytime in many intervals, a binary linear programming combined with the bisection scheme is used to manage the charging plan of the vehicles. The first application is used for reducing peak load in daytime. The second application is proposed to limit the charging power during a time defined by DSO (or TSO). The performance of the proposed strategies is validated by simulations for a charging station of 50 electric vehicles with a fast calculation time. The results obtained show that peak power can be reduced by more than 50 per cent.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121341838","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 : 2014-10-01DOI: 10.1109/IECON.2014.7048738
Manuel Steinbring, M. Pacas
The present paper analyzes the reduction of the double frequent power pulsations in the DC-link of a single phase ZSI by using a passive resonant circuit. Three possible and effective topologies for the resonant circuit have been examined. The advantages and disadvantages of the three versions have been discussed in this paper and validated by measurements on a laboratory set-up.
{"title":"Resonant circuit for the reduction of the power pulsation in the DC-link of a single phase ZSI","authors":"Manuel Steinbring, M. Pacas","doi":"10.1109/IECON.2014.7048738","DOIUrl":"https://doi.org/10.1109/IECON.2014.7048738","url":null,"abstract":"The present paper analyzes the reduction of the double frequent power pulsations in the DC-link of a single phase ZSI by using a passive resonant circuit. Three possible and effective topologies for the resonant circuit have been examined. The advantages and disadvantages of the three versions have been discussed in this paper and validated by measurements on a laboratory set-up.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127151999","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 : 2014-10-01DOI: 10.1109/IECON.2014.7049006
M. Nakamoto, Tokofumi Yamamoto
We introduce the design scheme of frequency-selective digital differentiators which is the hybrid class between frequency-selective filter (band-pass filter) and differentiator. The response of the frequency-selective digital differentiators is more flexible than that of frequency-selective Alter or full-band differentiators. Hence, the frequency-selective digital differentiators are often more beneficiated than full-band differentiators in some applications. The features of the proposed method are as follows. First, the design problem can be formulated in the quadratic form without any frequency sampling. Second, thanks to the quadratic form, the solution is unique and the optimization scheme does not require any iterative optimization in order to get the solution. Accordingly, the procedure of the design of the frequency-selective differentiators is very simple. Also, the frequency-selective differentiators obtained by the proposed method have a robust stability since the maximum pole radius can be prescribed. To demonstrate the effectiveness of the proposed method, we show the numerical examples in the cases of low-pass differentiator and high-pass differentiator.
{"title":"Design of frequency-selective digital differentiators without frequency sampling and iterative optimization","authors":"M. Nakamoto, Tokofumi Yamamoto","doi":"10.1109/IECON.2014.7049006","DOIUrl":"https://doi.org/10.1109/IECON.2014.7049006","url":null,"abstract":"We introduce the design scheme of frequency-selective digital differentiators which is the hybrid class between frequency-selective filter (band-pass filter) and differentiator. The response of the frequency-selective digital differentiators is more flexible than that of frequency-selective Alter or full-band differentiators. Hence, the frequency-selective digital differentiators are often more beneficiated than full-band differentiators in some applications. The features of the proposed method are as follows. First, the design problem can be formulated in the quadratic form without any frequency sampling. Second, thanks to the quadratic form, the solution is unique and the optimization scheme does not require any iterative optimization in order to get the solution. Accordingly, the procedure of the design of the frequency-selective differentiators is very simple. Also, the frequency-selective differentiators obtained by the proposed method have a robust stability since the maximum pole radius can be prescribed. To demonstrate the effectiveness of the proposed method, we show the numerical examples in the cases of low-pass differentiator and high-pass differentiator.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"222 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127164704","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 : 2014-10-01DOI: 10.1109/IECON.2014.7048550
T. Nagano, J. Itoh
This paper discusses a direct grid connection system for the permanent magnet synchronous motor (PMSM). It is difficult to connect PMSM to the power grid directly due to the resonance between a synchronous reactance and the inertia moment. In order to solve this problem, the direct grid connection system which consists of an auxiliary inverter of small capacity and a matrix converter is proposed for PMSM. In the proposed system, a torque vibration caused by the resonance is suppressed by the auxiliary inverter and auxiliary windings in PMSM. Moreover, the matrix converter is used as a starter which accelerates PMSM up to synchronous speed of a power grid. In the direct grid connection mode, the matrix converter is matches voltage for PMSM with the grid voltage. Besides, the rush current is suppressed by the transition control which consists of an output voltage phase control mode and an output voltage amplitude control mode. In the direct grid connection mode, the matrix converter has no switching operation. Thus, the converter loss is remarkably low in a standby mode due to no switching loss. Additionally, the validity of the proposed system is demonstrated in the simulation and experimental results. From the results, the rush currents is suppressed to 2 A (18% of the rated current) by the transition control and the damping control when the PMSM is connected to the power grid.
{"title":"Direct grid connection of permanent magnet synchronus motor using auxiliary inverter and matrix converter with transition control","authors":"T. Nagano, J. Itoh","doi":"10.1109/IECON.2014.7048550","DOIUrl":"https://doi.org/10.1109/IECON.2014.7048550","url":null,"abstract":"This paper discusses a direct grid connection system for the permanent magnet synchronous motor (PMSM). It is difficult to connect PMSM to the power grid directly due to the resonance between a synchronous reactance and the inertia moment. In order to solve this problem, the direct grid connection system which consists of an auxiliary inverter of small capacity and a matrix converter is proposed for PMSM. In the proposed system, a torque vibration caused by the resonance is suppressed by the auxiliary inverter and auxiliary windings in PMSM. Moreover, the matrix converter is used as a starter which accelerates PMSM up to synchronous speed of a power grid. In the direct grid connection mode, the matrix converter is matches voltage for PMSM with the grid voltage. Besides, the rush current is suppressed by the transition control which consists of an output voltage phase control mode and an output voltage amplitude control mode. In the direct grid connection mode, the matrix converter has no switching operation. Thus, the converter loss is remarkably low in a standby mode due to no switching loss. Additionally, the validity of the proposed system is demonstrated in the simulation and experimental results. From the results, the rush currents is suppressed to 2 A (18% of the rated current) by the transition control and the damping control when the PMSM is connected to the power grid.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127266006","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 : 2014-10-01DOI: 10.1109/IECON.2014.7048554
P. Dost, M. Schael, C. Sourkounis
In this paper rotational space vector hysteresis control implementations are evaluated for the usage in electric vehicles with either an induction machine or a permanent magnet synchronous motor. The powertrain layout is introduced and the control concept is explained in depth. For both motor configurations, simulation results are presented in comparison. Both motors can be used in combination with the selected control method. In general, the rotational space vector hysteresis controller allows a reduction of power losses by a reduction of switching processes.
{"title":"Electric vehicle application of rotational space vector hysteresis control with different electric motors","authors":"P. Dost, M. Schael, C. Sourkounis","doi":"10.1109/IECON.2014.7048554","DOIUrl":"https://doi.org/10.1109/IECON.2014.7048554","url":null,"abstract":"In this paper rotational space vector hysteresis control implementations are evaluated for the usage in electric vehicles with either an induction machine or a permanent magnet synchronous motor. The powertrain layout is introduced and the control concept is explained in depth. For both motor configurations, simulation results are presented in comparison. Both motors can be used in combination with the selected control method. In general, the rotational space vector hysteresis controller allows a reduction of power losses by a reduction of switching processes.","PeriodicalId":228897,"journal":{"name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127550363","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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