Pub Date : 2013-03-17DOI: 10.1109/APEC.2013.6520452
Pan Geng, Weimin Wu, Min Huang, F. Blaabjerg
When designing an inverter, an engineer often needs to select and predict the efficiency beforehand. For the standard inverters, plenty of researches are analyzing the power losses and also many software tools are being used for efficiency calculation. In this paper, the efficiency calculation for non-conventional inverters with special shoot-through state is introduced and illustrated through the analysis on a special two-level three-phase quasi-soft-switching inverter. Efficiency comparison between the classical two-stage two-level three-phase inverter and the two-level three-phase quasi-soft-switching inverter is carried out. A 10 kW/380 V prototype is constructed to verify the analysis. The experimental results show that the efficiency of the new inverter is higher than that of the traditional two-stage two- level three-phase inverter.
{"title":"Efficiency analysis on a two-level three-phase quasi-soft-switching inverter","authors":"Pan Geng, Weimin Wu, Min Huang, F. Blaabjerg","doi":"10.1109/APEC.2013.6520452","DOIUrl":"https://doi.org/10.1109/APEC.2013.6520452","url":null,"abstract":"When designing an inverter, an engineer often needs to select and predict the efficiency beforehand. For the standard inverters, plenty of researches are analyzing the power losses and also many software tools are being used for efficiency calculation. In this paper, the efficiency calculation for non-conventional inverters with special shoot-through state is introduced and illustrated through the analysis on a special two-level three-phase quasi-soft-switching inverter. Efficiency comparison between the classical two-stage two-level three-phase inverter and the two-level three-phase quasi-soft-switching inverter is carried out. A 10 kW/380 V prototype is constructed to verify the analysis. The experimental results show that the efficiency of the new inverter is higher than that of the traditional two-stage two- level three-phase inverter.","PeriodicalId":256756,"journal":{"name":"2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115527814","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 : 2013-03-17DOI: 10.1109/APEC.2013.6520542
M. Alam, W. Eberle, F. Musavi
This paper presents a new zero-voltage switching (ZVS) semi-bridgeless ac-dc boost converter for application in plug-in hybrid electric vehicle battery chargers. The proposed auxiliary circuit enables ZVS for the main and auxiliary switches, which nearly eliminates all switching losses, enabling improved efficiency. The auxiliary circuit also helps to reduce the reverse-recovery losses of the boost diodes. The detailed operation of the proposed converter, a stress analysis of the auxiliary circuit components, and a proper design procedure are presented. The feasibility of the converter is confirmed by a simulation work operating at 70 kHz switching frequency, 240 V input, and 400 V/3.4 kW output.
{"title":"A semi-bridgeless boost power factor corrected converter with an auxiliary zero voltage switching circuit for electric vehicle battery chargers","authors":"M. Alam, W. Eberle, F. Musavi","doi":"10.1109/APEC.2013.6520542","DOIUrl":"https://doi.org/10.1109/APEC.2013.6520542","url":null,"abstract":"This paper presents a new zero-voltage switching (ZVS) semi-bridgeless ac-dc boost converter for application in plug-in hybrid electric vehicle battery chargers. The proposed auxiliary circuit enables ZVS for the main and auxiliary switches, which nearly eliminates all switching losses, enabling improved efficiency. The auxiliary circuit also helps to reduce the reverse-recovery losses of the boost diodes. The detailed operation of the proposed converter, a stress analysis of the auxiliary circuit components, and a proper design procedure are presented. The feasibility of the converter is confirmed by a simulation work operating at 70 kHz switching frequency, 240 V input, and 400 V/3.4 kW output.","PeriodicalId":256756,"journal":{"name":"2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115623014","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 : 2013-03-17DOI: 10.1109/APEC.2013.6520613
K. Yuen, H. Chung
Overvoltage phenomenon occurs at AC motor terminal fed by pulse width modulation (PWM) inverter drives. To protect the motor against insulation damage, many passive filter networks such as RLC filter and RC filter have been developed. However, they are either physically large and generally energy inefficient or cannot alter the wavefront of the pulses at the motor terminal to improve the inter-coil and inter-turn voltage distributions in the motor. This paper presents a motor protection filter with energy recycling which can protect the motor against insulation damage and works out the drawbacks of most recent filter networks. It has very small power loss comparing with the commonly used filters. The method is based on recycling the energy gained from suppressing the motor terminal voltage back to the whole system. An experimental filter has been built and evaluated on a 1-hp three-phase motor drive system. A comparative study into the performance among the commonly-used RC filter, RLC filter and proposed filter will be provided.
{"title":"A very low-loss motor overvoltage suppression filter using energy recovery concept","authors":"K. Yuen, H. Chung","doi":"10.1109/APEC.2013.6520613","DOIUrl":"https://doi.org/10.1109/APEC.2013.6520613","url":null,"abstract":"Overvoltage phenomenon occurs at AC motor terminal fed by pulse width modulation (PWM) inverter drives. To protect the motor against insulation damage, many passive filter networks such as RLC filter and RC filter have been developed. However, they are either physically large and generally energy inefficient or cannot alter the wavefront of the pulses at the motor terminal to improve the inter-coil and inter-turn voltage distributions in the motor. This paper presents a motor protection filter with energy recycling which can protect the motor against insulation damage and works out the drawbacks of most recent filter networks. It has very small power loss comparing with the commonly used filters. The method is based on recycling the energy gained from suppressing the motor terminal voltage back to the whole system. An experimental filter has been built and evaluated on a 1-hp three-phase motor drive system. A comparative study into the performance among the commonly-used RC filter, RLC filter and proposed filter will be provided.","PeriodicalId":256756,"journal":{"name":"2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115934048","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 : 2013-03-17DOI: 10.1109/APEC.2013.6520473
C. Cheung, W. Qiu, J. Houston
Recently, digital power has gained some traction in computing applications. Digital power's allure is its flexibility and user interface. This paper compares the key performances of digital power solutions that use traditional non-linear (discrete) digital control and advanced linear digital control. Through detailed comparison, the proposed linear digital power solution that is realized with Intersil's proprietary EAPP Digital and Auto Phase Number (APN) Control demonstrates the superior performance in transient response and high frequency current balance as well as overall efficiency without scarifying the flexible programmability and easy user interface.
{"title":"Comparison of linear and non-linear digital power solutions","authors":"C. Cheung, W. Qiu, J. Houston","doi":"10.1109/APEC.2013.6520473","DOIUrl":"https://doi.org/10.1109/APEC.2013.6520473","url":null,"abstract":"Recently, digital power has gained some traction in computing applications. Digital power's allure is its flexibility and user interface. This paper compares the key performances of digital power solutions that use traditional non-linear (discrete) digital control and advanced linear digital control. Through detailed comparison, the proposed linear digital power solution that is realized with Intersil's proprietary EAPP Digital and Auto Phase Number (APN) Control demonstrates the superior performance in transient response and high frequency current balance as well as overall efficiency without scarifying the flexible programmability and easy user interface.","PeriodicalId":256756,"journal":{"name":"2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123895756","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 : 2013-03-17DOI: 10.1109/APEC.2013.6520562
M. Uno, A. Kukita
A novel cell equalizer using a parallel-resonant inverter (PRI) and voltage multiplier (VM) is proposed. The required number of switches and magnetic components can be dramatically reduced compared to conventional equalizers, thus achieving simplified circuitry and compactness. In addition, the proposed equalizer can work safely, even in the event of short-and open-failure of cells, meaning high reliability. A dc equivalent circuit of the proposed equalizer was mathematically derived and experimental equalization tests were performed for six supercapacitors (SCs) connected in series to demonstrated the equalization performance.
{"title":"Highly-reliable double-switch cell equalizer using parallel-resonant inverter and voltage multiplier for series-connected supercapacitors/lithium-ion cells","authors":"M. Uno, A. Kukita","doi":"10.1109/APEC.2013.6520562","DOIUrl":"https://doi.org/10.1109/APEC.2013.6520562","url":null,"abstract":"A novel cell equalizer using a parallel-resonant inverter (PRI) and voltage multiplier (VM) is proposed. The required number of switches and magnetic components can be dramatically reduced compared to conventional equalizers, thus achieving simplified circuitry and compactness. In addition, the proposed equalizer can work safely, even in the event of short-and open-failure of cells, meaning high reliability. A dc equivalent circuit of the proposed equalizer was mathematically derived and experimental equalization tests were performed for six supercapacitors (SCs) connected in series to demonstrated the equalization performance.","PeriodicalId":256756,"journal":{"name":"2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124350530","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 : 2013-03-17DOI: 10.1109/APEC.2013.6520457
Yi Deng, K. Teo, R. Harley
This paper presents a fast and generalized space vector pulse width modulation (SVPWM) scheme for multilevel inverters. The SVPWM scheme generates all the available switching states and switching sequences based on two simple and general mappings, and calculates the duty cycles simply as if for a two-level SVPWM, thus independent of the level of the inverter. Because the switching states, duty cycles, and switching sequences are all obtained by simple calculation in the proposed SVPWM scheme, no lookup table is needed and the scheme is computationally fast. The generalized method of generating the switching states (first mapping), calculating the duty cycles, and determining the switching sequence (second mapping) is provided in the paper. Simulation results of five-, six-, and seven-level inverters are given.
{"title":"A fast and generalized space vector modulation scheme for multilevel inverters","authors":"Yi Deng, K. Teo, R. Harley","doi":"10.1109/APEC.2013.6520457","DOIUrl":"https://doi.org/10.1109/APEC.2013.6520457","url":null,"abstract":"This paper presents a fast and generalized space vector pulse width modulation (SVPWM) scheme for multilevel inverters. The SVPWM scheme generates all the available switching states and switching sequences based on two simple and general mappings, and calculates the duty cycles simply as if for a two-level SVPWM, thus independent of the level of the inverter. Because the switching states, duty cycles, and switching sequences are all obtained by simple calculation in the proposed SVPWM scheme, no lookup table is needed and the scheme is computationally fast. The generalized method of generating the switching states (first mapping), calculating the duty cycles, and determining the switching sequence (second mapping) is provided in the paper. Simulation results of five-, six-, and seven-level inverters are given.","PeriodicalId":256756,"journal":{"name":"2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114499490","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 : 2013-03-17DOI: 10.1109/APEC.2013.6520692
Xiaoyan Yu, P. Yeaman
This paper presents a temperature-related, accurate and design-oriented MOSFET power loss model for DC-DC converter. This model aims to quantify the power loss based on the information provided by the data sheets and consequently it can facilitate MOSFET selection and optimization. The proposal MOSFET power loss model is practical and accurate since it combines the merits of the physical-based model, behavior model and analytical model from the standpoint of an industrial design, and also includes temperature effect. Parallel related issues such as positive temperature coefficient check and optimal parallel number for maximum efficiency are also analyzed based on this model. A design example has been given for the power loss modeling and parallel related issues.
{"title":"Temperature-related MOSFET power loss modeling and optimization for DC-DC converter","authors":"Xiaoyan Yu, P. Yeaman","doi":"10.1109/APEC.2013.6520692","DOIUrl":"https://doi.org/10.1109/APEC.2013.6520692","url":null,"abstract":"This paper presents a temperature-related, accurate and design-oriented MOSFET power loss model for DC-DC converter. This model aims to quantify the power loss based on the information provided by the data sheets and consequently it can facilitate MOSFET selection and optimization. The proposal MOSFET power loss model is practical and accurate since it combines the merits of the physical-based model, behavior model and analytical model from the standpoint of an industrial design, and also includes temperature effect. Parallel related issues such as positive temperature coefficient check and optimal parallel number for maximum efficiency are also analyzed based on this model. A design example has been given for the power loss modeling and parallel related issues.","PeriodicalId":256756,"journal":{"name":"2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115019654","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 : 2013-03-17DOI: 10.1109/APEC.2013.6520239
J. Shang, Y. Li
The common-mode voltage (CMV) produced from a converter system is a source of many problems. E.g. in the motor drive system, CMV might appear at the neutral point of the motor stator windings with respect to the ground and induce destructive bearing current. Reduced common-mode voltage space vector modulation (RCMV SVM) methods have been proposed in both voltage source converter (VSC) and current source converter (CSC) systems. The available RCMV SVMs reduce the CMV by avoiding the use of zero-state vectors. However, this will lead to some negative effects, such as shrink of modulation index range, increase of switching frequencies, and power quality performance deterioration, etc. In this paper, a RCMV SVM method for CSCs is proposed. It has almost the same harmonic performance compared to the conventional SVMs by allowing the use of zero-state vectors, but with much lower CMV. The effectiveness of the proposed RCMV SVM for CSCs is verified in an experimental prototype.
{"title":"A reduced common-mode voltage space vector modulation method for current source converters","authors":"J. Shang, Y. Li","doi":"10.1109/APEC.2013.6520239","DOIUrl":"https://doi.org/10.1109/APEC.2013.6520239","url":null,"abstract":"The common-mode voltage (CMV) produced from a converter system is a source of many problems. E.g. in the motor drive system, CMV might appear at the neutral point of the motor stator windings with respect to the ground and induce destructive bearing current. Reduced common-mode voltage space vector modulation (RCMV SVM) methods have been proposed in both voltage source converter (VSC) and current source converter (CSC) systems. The available RCMV SVMs reduce the CMV by avoiding the use of zero-state vectors. However, this will lead to some negative effects, such as shrink of modulation index range, increase of switching frequencies, and power quality performance deterioration, etc. In this paper, a RCMV SVM method for CSCs is proposed. It has almost the same harmonic performance compared to the conventional SVMs by allowing the use of zero-state vectors, but with much lower CMV. The effectiveness of the proposed RCMV SVM for CSCs is verified in an experimental prototype.","PeriodicalId":256756,"journal":{"name":"2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116903372","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 : 2013-03-17DOI: 10.1109/APEC.2013.6520225
Xuan Zhang, Jinjun Liu, Zhiyuan You
There are large quantities of distributed generators in micro-grid, which are all connected with PCC (Point of Common Coupling) through inverters and transmission lines. The droop control method is widely used to distribute active and reactive power among parallel inverters because its properties of low cost and high stability. In a micro-grid, the inductance values of transmission lines connecting to respective inverters are different due to the low density of distributed generators. In that situation, the reactive power cannot be equally shared even if all the inverters are using the same droop control method. With regards to this problem, a modification, called indirect amplitude control, is put forward for the droop control strategy to share reactive power equally in this paper. The feasibility of the design is validated by simulation and experiment.
微电网中分布着大量的分布式发电机，它们都通过逆变器和输电线路与PCC (Point of Common Coupling)连接。下垂控制方法以其成本低、稳定性高的特点被广泛应用于并联逆变器之间的有功和无功分配。在微电网中，由于分布式发电机密度小，连接到各自逆变器的传输线电感值不同。在这种情况下，即使所有逆变器使用相同的下垂控制方法，也不能平均分配无功功率。针对这一问题，本文提出了对下垂控制策略的一种改进，即间接幅度控制，实现无功均分。通过仿真和实验验证了设计的可行性。
{"title":"A modified droop control strategy in parallel inverters system when inductance values of transmission lines are different","authors":"Xuan Zhang, Jinjun Liu, Zhiyuan You","doi":"10.1109/APEC.2013.6520225","DOIUrl":"https://doi.org/10.1109/APEC.2013.6520225","url":null,"abstract":"There are large quantities of distributed generators in micro-grid, which are all connected with PCC (Point of Common Coupling) through inverters and transmission lines. The droop control method is widely used to distribute active and reactive power among parallel inverters because its properties of low cost and high stability. In a micro-grid, the inductance values of transmission lines connecting to respective inverters are different due to the low density of distributed generators. In that situation, the reactive power cannot be equally shared even if all the inverters are using the same droop control method. With regards to this problem, a modification, called indirect amplitude control, is put forward for the droop control strategy to share reactive power equally in this paper. The feasibility of the design is validated by simulation and experiment.","PeriodicalId":256756,"journal":{"name":"2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117077527","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 : 2013-03-17DOI: 10.1109/APEC.2013.6520301
S. Sahoo, T. Bhattacharya, M. Aravind
This paper proposes a vector controlled induction machine drive with a wide field weakening zone. The proposed scheme integrates methods of field weakening, synchronized pulse width modulation, overmodulation and harmonic current estimation and proposes a consolidated scheme which ensures good dynamic response with wide speed variation. A triangular carrier comparison based Synchronized Sinusoidal Pulse Width Modulation (SPWM) for medium voltage inverters with low switching frequency (less than 500Hz) is proposed in this paper. To have very good dynamic behavior of the synchronization scheme, the triangular carrier is generated from the instantaneous voltage references in a phase locked manner. An overmodulation scheme which ensures linearity between the reference voltage and the fundamental motor terminal voltage is proposed. An inverse gain based linearization method is used to match the reference and inverter output voltage fundamental. This overmodulation strategy fails at the zone of high values of modulation index and a reference modification approach is used in that zone. The proposed PWM and overmodulation schemes integrate methods of field weakening and harmonic current estimation available in the literature and propose a consolidated scheme which ensures good dynamic response with wide speed variation for rotor flux oriented induction motor drive. The scheme is experimentally verified and the results are presented.
{"title":"A synchronized sinusoidal PWM based rotor flux oriented controlled induction motor drive for traction application","authors":"S. Sahoo, T. Bhattacharya, M. Aravind","doi":"10.1109/APEC.2013.6520301","DOIUrl":"https://doi.org/10.1109/APEC.2013.6520301","url":null,"abstract":"This paper proposes a vector controlled induction machine drive with a wide field weakening zone. The proposed scheme integrates methods of field weakening, synchronized pulse width modulation, overmodulation and harmonic current estimation and proposes a consolidated scheme which ensures good dynamic response with wide speed variation. A triangular carrier comparison based Synchronized Sinusoidal Pulse Width Modulation (SPWM) for medium voltage inverters with low switching frequency (less than 500Hz) is proposed in this paper. To have very good dynamic behavior of the synchronization scheme, the triangular carrier is generated from the instantaneous voltage references in a phase locked manner. An overmodulation scheme which ensures linearity between the reference voltage and the fundamental motor terminal voltage is proposed. An inverse gain based linearization method is used to match the reference and inverter output voltage fundamental. This overmodulation strategy fails at the zone of high values of modulation index and a reference modification approach is used in that zone. The proposed PWM and overmodulation schemes integrate methods of field weakening and harmonic current estimation available in the literature and propose a consolidated scheme which ensures good dynamic response with wide speed variation for rotor flux oriented induction motor drive. The scheme is experimentally verified and the results are presented.","PeriodicalId":256756,"journal":{"name":"2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123632441","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}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：