Pub Date : 2022-06-22DOI: 10.1109/speedam53979.2022.9842160
N. Erd, A. Binder
The introduced prototype machine is a downsized demonstrator of an outer rotor wind generator combining a tooth-coil winding with a solid rotor yoke. The air gap field space harmonics of the tooth coil winding lead to significant eddy currents in the solid rotor yoke, which are investigated by analytical and numerical models as well as by measurements of the built prototype. While the analytical model is primarily useful to identify the dominating space harmonics, the 2D non-linear FE simulation leads to quantitative results matching the experimental data.
{"title":"Eddy Currents in the Solid Rotor Yoke of a High-Torque PMSM with Tooth-Coil Winding","authors":"N. Erd, A. Binder","doi":"10.1109/speedam53979.2022.9842160","DOIUrl":"https://doi.org/10.1109/speedam53979.2022.9842160","url":null,"abstract":"The introduced prototype machine is a downsized demonstrator of an outer rotor wind generator combining a tooth-coil winding with a solid rotor yoke. The air gap field space harmonics of the tooth coil winding lead to significant eddy currents in the solid rotor yoke, which are investigated by analytical and numerical models as well as by measurements of the built prototype. While the analytical model is primarily useful to identify the dominating space harmonics, the 2D non-linear FE simulation leads to quantitative results matching the experimental data.","PeriodicalId":365235,"journal":{"name":"2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121749513","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 : 2022-06-22DOI: 10.1109/speedam53979.2022.9842050
Iñaki Iglesias Aguinaga, Giovanni Di Domenico, Jorge Gorostiza Herrero, M. D'Andrea
Electromechanical actuators (EMAs) begin to have a greater presence in current aeronautic designs due to the energy efficiency and reliability advantages they can provide. However, the conventional mechanical design with a single combination of a ball screw and an electric motor is subject to scenarios in which a single point of failure can render it inoperative. This paper presents a failsafe innovative EMA that gives a solution to the most typical jamming issues of aeronautical electromechanical actuators, either due to ball screw or electric motor failures. Different electric motor synchronization techniques applicable to the presented mechanical EMA design are analysed, and the benefits of the most adequate control strategy, the virtual line-shafting (VLS), are validated. Finally, the implementation of the control algorithm in a simplified virtual test bench with promising results is shown. The obtained results demonstrate that the proposed novel EMA mechanical design can enhance the failsafe capabilities of the current EMA designs based on a single ball screw and motor combination.
{"title":"Failsafe Innovative Electromechanical Actuator with Advanced Electric Motor Control Technique Against Single Point of Failure","authors":"Iñaki Iglesias Aguinaga, Giovanni Di Domenico, Jorge Gorostiza Herrero, M. D'Andrea","doi":"10.1109/speedam53979.2022.9842050","DOIUrl":"https://doi.org/10.1109/speedam53979.2022.9842050","url":null,"abstract":"Electromechanical actuators (EMAs) begin to have a greater presence in current aeronautic designs due to the energy efficiency and reliability advantages they can provide. However, the conventional mechanical design with a single combination of a ball screw and an electric motor is subject to scenarios in which a single point of failure can render it inoperative. This paper presents a failsafe innovative EMA that gives a solution to the most typical jamming issues of aeronautical electromechanical actuators, either due to ball screw or electric motor failures. Different electric motor synchronization techniques applicable to the presented mechanical EMA design are analysed, and the benefits of the most adequate control strategy, the virtual line-shafting (VLS), are validated. Finally, the implementation of the control algorithm in a simplified virtual test bench with promising results is shown. The obtained results demonstrate that the proposed novel EMA mechanical design can enhance the failsafe capabilities of the current EMA designs based on a single ball screw and motor combination.","PeriodicalId":365235,"journal":{"name":"2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125748583","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 : 2022-06-22DOI: 10.1109/speedam53979.2022.9842103
Timijan Velic, Maximilian Barkow, N. Parspour
This paper presents a loss model for SiC MOSFET based power modules without external freewheeling diode. In current electric high perfomance drives for electric vehicles, a low material input, reduced costs, reduced construction volume with maximum efficiency and thus an increased power density play a crucial role. At the same time, the wide bandgap materials should be fully utilised with maximum switching gradients under the given boundary conditions of the power module, the commutation cell design and overall systemic aspects. Absolute maximum ratings and failure in time rates play a important design role in ensuring reliable power modules for the service life of electric vehicles. It is not only the technological leaps in assembly and connection technology that make a decisive contribution here, but also a wide variety of control methods, alternative converter topologies and of course novel semiconductor materials that have an influence on efficiency, thermal properties, volume and thus the use of materials. The maximum efficiency in the present application can be increased by a suitable gate control that leads to synchronous rectification. Due to the multitude of control concepts and the use of a fully variable switching frequency and the influence on the harmonic spectrum, harmonic losses are also analysed and evaluated using a high-speed numerical model. In addition, an analytical loss model is derived and subsequently validated and discussed on the test bench.
{"title":"Loss Model for SiC MOSFET based Power Modules using Synchronous Rectification","authors":"Timijan Velic, Maximilian Barkow, N. Parspour","doi":"10.1109/speedam53979.2022.9842103","DOIUrl":"https://doi.org/10.1109/speedam53979.2022.9842103","url":null,"abstract":"This paper presents a loss model for SiC MOSFET based power modules without external freewheeling diode. In current electric high perfomance drives for electric vehicles, a low material input, reduced costs, reduced construction volume with maximum efficiency and thus an increased power density play a crucial role. At the same time, the wide bandgap materials should be fully utilised with maximum switching gradients under the given boundary conditions of the power module, the commutation cell design and overall systemic aspects. Absolute maximum ratings and failure in time rates play a important design role in ensuring reliable power modules for the service life of electric vehicles. It is not only the technological leaps in assembly and connection technology that make a decisive contribution here, but also a wide variety of control methods, alternative converter topologies and of course novel semiconductor materials that have an influence on efficiency, thermal properties, volume and thus the use of materials. The maximum efficiency in the present application can be increased by a suitable gate control that leads to synchronous rectification. Due to the multitude of control concepts and the use of a fully variable switching frequency and the influence on the harmonic spectrum, harmonic losses are also analysed and evaluated using a high-speed numerical model. In addition, an analytical loss model is derived and subsequently validated and discussed on the test bench.","PeriodicalId":365235,"journal":{"name":"2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131316521","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 : 2022-06-22DOI: 10.1109/speedam53979.2022.9842237
Jeeshma Mary Paul, B. Jacob
Space Vector Pulse Density Modulation (SVPDM) schemes based on Sigma Delta Modulation (SDM) are digital modulation schemes. A Discontinuous SVPDM (DSVPDM) scheme applicable for any n-level inverter topology is proposed in this article. To reduce the switching the pole voltage is clamped to negative DC bus for a period of 1200. The DSVPDM scheme uses abc coordinates and thus it does not require sector information and coordinate transformation. The cross switching associated with direct vector quantized SVPDM is less in the proposed scheme. The DSVPDM is validated for a four-level inverter realized by a 3hp open end winding induction motor fed by 11.5 kVA two-level inverter on both sides with asymmetric DC link voltage. The performance of DSVPDM is compared with space vector based modulation schemes and the results are presented.
{"title":"Discontinuous Space Vector Pulse Density Modulation Scheme for Multilevel Inverter using abc Coordinates","authors":"Jeeshma Mary Paul, B. Jacob","doi":"10.1109/speedam53979.2022.9842237","DOIUrl":"https://doi.org/10.1109/speedam53979.2022.9842237","url":null,"abstract":"Space Vector Pulse Density Modulation (SVPDM) schemes based on Sigma Delta Modulation (SDM) are digital modulation schemes. A Discontinuous SVPDM (DSVPDM) scheme applicable for any n-level inverter topology is proposed in this article. To reduce the switching the pole voltage is clamped to negative DC bus for a period of 1200. The DSVPDM scheme uses abc coordinates and thus it does not require sector information and coordinate transformation. The cross switching associated with direct vector quantized SVPDM is less in the proposed scheme. The DSVPDM is validated for a four-level inverter realized by a 3hp open end winding induction motor fed by 11.5 kVA two-level inverter on both sides with asymmetric DC link voltage. The performance of DSVPDM is compared with space vector based modulation schemes and the results are presented.","PeriodicalId":365235,"journal":{"name":"2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122686291","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 : 2022-06-22DOI: 10.1109/speedam53979.2022.9842053
Berg Sondre J. K., V. V. Vadlamudi, D. Peftitsis
This paper considers a simplified microgrid derived from the CIGRE benchmark, and investigates the impact of harmonic loading of the distribution transformer on its reliability. As a means to alleviate the considerable impact of harmonics on the distribution transformer, a harmonic compensation scheme using the distributed generator inverter has been tested and found to be an efficient way of mitigating the reduced reliability of the transformer caused by harmonic loads.
{"title":"Improving Distribution Transformer Reliability in Micro Grids with Distributed Generation","authors":"Berg Sondre J. K., V. V. Vadlamudi, D. Peftitsis","doi":"10.1109/speedam53979.2022.9842053","DOIUrl":"https://doi.org/10.1109/speedam53979.2022.9842053","url":null,"abstract":"This paper considers a simplified microgrid derived from the CIGRE benchmark, and investigates the impact of harmonic loading of the distribution transformer on its reliability. As a means to alleviate the considerable impact of harmonics on the distribution transformer, a harmonic compensation scheme using the distributed generator inverter has been tested and found to be an efficient way of mitigating the reduced reliability of the transformer caused by harmonic loads.","PeriodicalId":365235,"journal":{"name":"2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)","volume":"107 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122912875","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 : 2022-06-22DOI: 10.1109/speedam53979.2022.9842055
E. R. Montero, M. Vogelsberger, T. Wolbank
Induction machine transient inductance often shows multiple saliencies that can be exploited for sensorless control. The resulting current slopes after an inverter-imposed voltage step can be arranged to form a saliency vector that contains the superposition of all machine saliencies. A crucial processing step is to separate motor saliencies during online operation. This is required in order to access a single saliency harmonic that is used as feedback in the control scheme. A robust saliency separation technique relies on an identification of all non-control machine saliency harmonics during a commissioning stage including their torque dependence. The stored saliencies are then feedforward compensated using the stored information. Yet, saliencies present a relevant speed dependency as well. This paper investigates the effects of the speed on the saliency amplitude and phase shift in the context of feedforward saliency separation, and provides a speed adaption method for accurate saliency compensation. To prove the saliency speed-dependency and performance of the proposed speed adaption method, experimental results taken on an induction machine are provided.
{"title":"Analysis of Speed Dependency for Feedforward Saliency Separation","authors":"E. R. Montero, M. Vogelsberger, T. Wolbank","doi":"10.1109/speedam53979.2022.9842055","DOIUrl":"https://doi.org/10.1109/speedam53979.2022.9842055","url":null,"abstract":"Induction machine transient inductance often shows multiple saliencies that can be exploited for sensorless control. The resulting current slopes after an inverter-imposed voltage step can be arranged to form a saliency vector that contains the superposition of all machine saliencies. A crucial processing step is to separate motor saliencies during online operation. This is required in order to access a single saliency harmonic that is used as feedback in the control scheme. A robust saliency separation technique relies on an identification of all non-control machine saliency harmonics during a commissioning stage including their torque dependence. The stored saliencies are then feedforward compensated using the stored information. Yet, saliencies present a relevant speed dependency as well. This paper investigates the effects of the speed on the saliency amplitude and phase shift in the context of feedforward saliency separation, and provides a speed adaption method for accurate saliency compensation. To prove the saliency speed-dependency and performance of the proposed speed adaption method, experimental results taken on an induction machine are provided.","PeriodicalId":365235,"journal":{"name":"2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)","volume":"145 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124051425","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 : 2022-06-22DOI: 10.1109/speedam53979.2022.9842282
O. Matiushkin, O. Husev, D. Vinnikov, Naser Vosoughi Kurdkandi
This paper presents the comparative analysis between the buck-boost inverters based on the unfolding circuit and H5, H6, Highly Efficient and Reliable Inverter Concept (HERIC) inverters. The components design guidelines are presented for each topology. A simple open-loop system was chosen for a verification. The comparison contains 4 criteria: an overall inductances energy, an overall capacitor energy, a total voltage stress on semiconductors and conduction losses of semiconductors and the passive elements. The main advantage of the traditional H5, H6 or HERIC topologies is a simplicity of the operation and freewheeling states. However, conventional solution produces a high leakage current, which should be reduced by the additional switches or the common-mode choke. Buck-boost inverters based on unfolding circuit have more conduction losses, but they require fewer passive components and produces small leakage current.
{"title":"Comparative Analysis of Buck-Boost Inverters Based on Unfolding Circuit Versus H5, H6, HERIC Topologies","authors":"O. Matiushkin, O. Husev, D. Vinnikov, Naser Vosoughi Kurdkandi","doi":"10.1109/speedam53979.2022.9842282","DOIUrl":"https://doi.org/10.1109/speedam53979.2022.9842282","url":null,"abstract":"This paper presents the comparative analysis between the buck-boost inverters based on the unfolding circuit and H5, H6, Highly Efficient and Reliable Inverter Concept (HERIC) inverters. The components design guidelines are presented for each topology. A simple open-loop system was chosen for a verification. The comparison contains 4 criteria: an overall inductances energy, an overall capacitor energy, a total voltage stress on semiconductors and conduction losses of semiconductors and the passive elements. The main advantage of the traditional H5, H6 or HERIC topologies is a simplicity of the operation and freewheeling states. However, conventional solution produces a high leakage current, which should be reduced by the additional switches or the common-mode choke. Buck-boost inverters based on unfolding circuit have more conduction losses, but they require fewer passive components and produces small leakage current.","PeriodicalId":365235,"journal":{"name":"2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127966464","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 : 2022-06-22DOI: 10.1109/speedam53979.2022.9841974
L. Popescu, L. Melcescu, O. Craiu, A. Craciunescu, V. Bostan
Multiple studies and analyzes performed in the past confirmed the capabilities of the Permanent Magnets Brushless DC (PM BLDC) motors in traction applications. While the drive systems are simpler and more robust than those used for AC PM brushless motors, the BLDC has the disadvantage of a limited operational speed span. Phase advance and dwell control are two very efficient methods allowing to expand the speed capabilities of the BLDC, and they continue to be investigated. In this context, the actual paper presents a MATLAB-Simulink model used to model phase advance and dwell control of a BLDC used in an electric vehicle. A new optimization method is proposed by adjusting the phase advance and dwell control angles according to motor speed when the current in the motor is limited to a maximum value.
{"title":"Phase Advance and Dwell Control Applied to a PM BLDC Motor for Increasing the Maximum Speed of an Electric Vehicle","authors":"L. Popescu, L. Melcescu, O. Craiu, A. Craciunescu, V. Bostan","doi":"10.1109/speedam53979.2022.9841974","DOIUrl":"https://doi.org/10.1109/speedam53979.2022.9841974","url":null,"abstract":"Multiple studies and analyzes performed in the past confirmed the capabilities of the Permanent Magnets Brushless DC (PM BLDC) motors in traction applications. While the drive systems are simpler and more robust than those used for AC PM brushless motors, the BLDC has the disadvantage of a limited operational speed span. Phase advance and dwell control are two very efficient methods allowing to expand the speed capabilities of the BLDC, and they continue to be investigated. In this context, the actual paper presents a MATLAB-Simulink model used to model phase advance and dwell control of a BLDC used in an electric vehicle. A new optimization method is proposed by adjusting the phase advance and dwell control angles according to motor speed when the current in the motor is limited to a maximum value.","PeriodicalId":365235,"journal":{"name":"2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116744955","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 : 2022-06-22DOI: 10.1109/speedam53979.2022.9842097
O. Solomon
This paper describes a simple carrier-based approach for developing and evaluating some of the key performance characteristics of a multi-level inverters. Three types of carrier-based modulation schemes are used to develop variants of a three-level inverter, and are compared in terms of inverter output current, total harmonic distortion, and harmonic components. It is shown that the Space Vector Pulse Width Modulation method increases the inverter output, but with an increase in the total harmonic distortion over that of the Sinusoidal Pulse Width Modulation method. Analysis of simulation results show that the inverter output waveform quality is greatly influenced by the inverter modulation index, frequency ratio, switching frequency, and the filtering action of the connected load. The three-level inverters, nevertheless, show better results than the two-level and six-step inverters.
{"title":"Carrier-based PWM Modulation Method for Evaluation of Multi-Level Inverters.","authors":"O. Solomon","doi":"10.1109/speedam53979.2022.9842097","DOIUrl":"https://doi.org/10.1109/speedam53979.2022.9842097","url":null,"abstract":"This paper describes a simple carrier-based approach for developing and evaluating some of the key performance characteristics of a multi-level inverters. Three types of carrier-based modulation schemes are used to develop variants of a three-level inverter, and are compared in terms of inverter output current, total harmonic distortion, and harmonic components. It is shown that the Space Vector Pulse Width Modulation method increases the inverter output, but with an increase in the total harmonic distortion over that of the Sinusoidal Pulse Width Modulation method. Analysis of simulation results show that the inverter output waveform quality is greatly influenced by the inverter modulation index, frequency ratio, switching frequency, and the filtering action of the connected load. The three-level inverters, nevertheless, show better results than the two-level and six-step inverters.","PeriodicalId":365235,"journal":{"name":"2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)","volume":"109 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114784390","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 : 2022-06-22DOI: 10.1109/speedam53979.2022.9842196
Ana-Maria Petri, D. Petreus
This paper presents the implementation of a field-oriented control of a permanent magnet synchronous machine for electric traction systems. A low-scale prototype system was implemented using a dSPACE platform, which provides the computational resources for the implementation of the field-oriented control in a real-time application. Hall sensors and an incremental encoder were used for position measurement and a comparison was made between the performance of the field-oriented control in case of the two sensors. Also, the system efficiency was tested in case of a dynamic speed change scenario. Corresponding command signals, current signals and speed measurements are presented to validate the correct operation of the system.
{"title":"Field-Oriented Control of Permanent Magnet Synchronous Machine for Electric Traction Systems","authors":"Ana-Maria Petri, D. Petreus","doi":"10.1109/speedam53979.2022.9842196","DOIUrl":"https://doi.org/10.1109/speedam53979.2022.9842196","url":null,"abstract":"This paper presents the implementation of a field-oriented control of a permanent magnet synchronous machine for electric traction systems. A low-scale prototype system was implemented using a dSPACE platform, which provides the computational resources for the implementation of the field-oriented control in a real-time application. Hall sensors and an incremental encoder were used for position measurement and a comparison was made between the performance of the field-oriented control in case of the two sensors. Also, the system efficiency was tested in case of a dynamic speed change scenario. Corresponding command signals, current signals and speed measurements are presented to validate the correct operation of the system.","PeriodicalId":365235,"journal":{"name":"2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114864314","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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