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IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society最新文献

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Voltage Mode Controller Design and Experimental Verification of a Three-Phase Capacitive-Coupling Grid Connected Inverter in PV System 光伏系统三相电容耦合并网逆变器电压模式控制器设计及实验验证
IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2018-10-01 DOI: 10.1109/IECON.2018.8591553
Chi-Wa Chao, Wai-Hei Choi, C. Lam, Chikong Wong, N. Dai, M. Wong
{"title":"Voltage Mode Controller Design and Experimental Verification of a Three-Phase Capacitive-Coupling Grid Connected Inverter in PV System","authors":"Chi-Wa Chao, Wai-Hei Choi, C. Lam, Chikong Wong, N. Dai, M. Wong","doi":"10.1109/IECON.2018.8591553","DOIUrl":"https://doi.org/10.1109/IECON.2018.8591553","url":null,"abstract":"In this paper, a voltage mode controller called Quasi proportional-resonant (Quasi-PR) controller has adopted in a three-phase capacitive-coupling grid-connected inverter (CGCI) PV system. Under CGCI structure, the function of the inverter is to compensate the reactive power as well as generate the active power to the grid with low operating dc-link voltage. The Quasi-PR controller could be effectively applied in a sinusoidal current tracking problem with low steady-state error and suppressing the system voltage disturbance at the fundamental frequency. Experimental results are given to verify the effectiveness of the suggested controller in CGCI.","PeriodicalId":370319,"journal":{"name":"IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124061019","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}
引用次数: 2
Fast Characterization of AC Windings 交流绕组的快速表征
IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2018-10-01 DOI: 10.1109/IECON.2018.8591724
A. Cavagnino, S. Vaschetto, D. Dorrell
{"title":"Fast Characterization of AC Windings","authors":"A. Cavagnino, S. Vaschetto, D. Dorrell","doi":"10.1109/IECON.2018.8591724","DOIUrl":"https://doi.org/10.1109/IECON.2018.8591724","url":null,"abstract":"The paper gives contributions on the characterization of arbitrary AC winding structures used in rotating field electrical machines. The wide range of winding layouts imposes the maximum generality of the methodology used to compute the winding distributions and the winding factors for each spatial harmonic order. The authors found that the single-conductor distribution concept allows for maximum freedom in the definition of the winding functions. The proposed approach is easily implementable in design code for quick evaluation and comparison of different single- and multi-phase AC windings.","PeriodicalId":370319,"journal":{"name":"IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127720294","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}
引用次数: 2
Healing Effects by 1/f Fluctuating Vibration - Applications of Voice-Coil-Type Vibrator - 1/f波动振动的治疗效果——声圈式振动器的应用
IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2018-10-01 DOI: 10.1109/IECON.2018.8591392
Shun Nonomura, M. Yasushi, H. Hashimoto
{"title":"Healing Effects by 1/f Fluctuating Vibration - Applications of Voice-Coil-Type Vibrator -","authors":"Shun Nonomura, M. Yasushi, H. Hashimoto","doi":"10.1109/IECON.2018.8591392","DOIUrl":"https://doi.org/10.1109/IECON.2018.8591392","url":null,"abstract":"In this research, the authors investigate vibration stimulations as one of the healing environments and examine whether the vibration stimulations has the healing effects. First, the three types of vibration are compared. Among them, the vibration of which the amplitude is modulated had the highest healing effect, but it was found that the healing effect is reduced if the vibration continues to be given for a long time. Next, focusing on the 1/f fluctuation. It is found that the vibration of the sea wave sounds with 1/f fluctuation has the continues to have healing effect even if it continues to be given for a long time. Finally, it is found that there is no healing effect if vibration of the rock drilling sounds without 1/f fluctuation. However, it is found that the vibration with 1/f fluctuation generated based on rock drilling sound has a healing effect in contrast. Therefore, it was found that the vibration with 1/f fluctuation influences the healing effect.","PeriodicalId":370319,"journal":{"name":"IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society","volume":"1245 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126303618","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}
引用次数: 1
State-of-Charge Co-estimation of Li-ion Battery based on on-line Adaptive Extended Kalman Filter Carrier Tracking Algorithm 基于在线自适应扩展卡尔曼滤波载波跟踪算法的锂离子电池荷电状态联合估计
IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2018-10-01 DOI: 10.1109/IECON.2018.8591636
Yuntian Liu, Y. Huangfu, Jiani Xu, Dongdong Zhao, Liangcai Xu, M. Xie
{"title":"State-of-Charge Co-estimation of Li-ion Battery based on on-line Adaptive Extended Kalman Filter Carrier Tracking Algorithm","authors":"Yuntian Liu, Y. Huangfu, Jiani Xu, Dongdong Zhao, Liangcai Xu, M. Xie","doi":"10.1109/IECON.2018.8591636","DOIUrl":"https://doi.org/10.1109/IECON.2018.8591636","url":null,"abstract":"Li-ion batteries as a source of energy in electric vehicles (EV) and hybrid electric vehicles (HEV) are receiving more attention with the worldwide demand for energy conservation and environmental protection. In this paper, an improved State-of-Charge (SOC) co-estimation algorithm based on the second-order RC equivalent circuit model is proposed. Firstly, Forgetting Factor Recursive Least Squares (FFRLS) algorithm is adopted to realize on-line parameter identification of the model. Secondly, SOC is estimated with identified parameters by adaptive extended Kalman filter carrier tracking (AEKF) algorithm based on innovations and residuals. The results of two discharge experiments in different conditions show that the co-estimation algorithm has a higher estimation accuracy, convergence speed and robustness compared with off-line AEKF SOC estimation algorithm, which is more suitable for on-line estimation of electric vehicle SOC.","PeriodicalId":370319,"journal":{"name":"IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126489533","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}
引用次数: 6
A Smooth and Stable Open-Loop I-F Control for a Surface Mount PMSM Drive by Ensuring Controlled Starting Torque 平稳稳定的开环I-F控制表面贴装永磁同步电机驱动，确保可控的启动扭矩
IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2018-10-01 DOI: 10.1109/IECON.2018.8591856
Sandeep V. Nair, K. Hatua, N. D. Prasad, D. K. Reddy
{"title":"A Smooth and Stable Open-Loop I-F Control for a Surface Mount PMSM Drive by Ensuring Controlled Starting Torque","authors":"Sandeep V. Nair, K. Hatua, N. D. Prasad, D. K. Reddy","doi":"10.1109/IECON.2018.8591856","DOIUrl":"https://doi.org/10.1109/IECON.2018.8591856","url":null,"abstract":"The back-emf based sensorless vector control method for a surface mount permanent magnet synchronous motor (SMPMSM)provides sufficiently good performance in medium and high speed range with simple control structure. Since back-emf based sensorless control is ineffective in low speed range, I-f open loop method is used for starting and a change over to sensorless control is performed. However, loss of synchronism may occur if the frequency ramp rate of I-f control is chosen arbitrarily. In this paper, a controller is proposed to dynamically adjust the slope of frequency ramp in the ramp-up interval, which works in conjunction with the conventional I-f control. The controller controls the total torque demand below the torque capability of the motor by adjusting the frequency slope. To overcome the inherent mid-frequency instability of I-f control, a reference speed modulator is included in the control. Stable starting of a 25kW PMSM drive with I-f control using the proposed method is validated with experimental results.","PeriodicalId":370319,"journal":{"name":"IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society","volume":"112 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128035349","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}
引用次数: 6
Networked Control and Its Applications 网络化控制及其应用
IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2018-10-01 DOI: 10.1109/iecon.2018.8591258
{"title":"Networked Control and Its Applications","authors":"","doi":"10.1109/iecon.2018.8591258","DOIUrl":"https://doi.org/10.1109/iecon.2018.8591258","url":null,"abstract":"","PeriodicalId":370319,"journal":{"name":"IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128066190","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}
引用次数: 0
Quiet Position Sensorless Drive of IPMSM Using Ultrasonic Three-Phase Triangular-Wave Carrier 基于超声三相三角波载波的IPMSM无位置传感器静音驱动
IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2018-10-01 DOI: 10.1109/IECON.2018.8591809
Ryosuke Ishizuka, H. Kubota
{"title":"Quiet Position Sensorless Drive of IPMSM Using Ultrasonic Three-Phase Triangular-Wave Carrier","authors":"Ryosuke Ishizuka, H. Kubota","doi":"10.1109/IECON.2018.8591809","DOIUrl":"https://doi.org/10.1109/IECON.2018.8591809","url":null,"abstract":"This paper proposes a method for the removal of acoustic noise in position sensorless control using high-frequency three-phase triangular-wave carriers. In general, high-frequency voltage injection is used for sensorless control of permanent magnet synchronous motors in low-speed range. As control using three-phase triangular-wave carriers automatically generates the voltage of the carrier frequency component and induces the current of the same frequency, it is possible to realize sensorless vector control in the low-speed range without applying high-frequency voltage and to estimate the magnetic pole position from the current. This control method corresponds to not only the low-speed range but also the full-speed range. However, injection of a high-frequency voltage signal causes acoustic noise of the same frequency. To remove acoustic noise, the injecting voltage frequency is increased above the audible range. Moreover, as the current used for estimating the magnetic pole position is a high-frequency current and its values are small, it is considerably affected by the dead time and delay of switching devices. Therefore, by considering these two parameters and measuring the high-frequency current at the ideal point, the position estimation error was reduced. Experiments confirm the validity of the proposed method.","PeriodicalId":370319,"journal":{"name":"IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society","volume":"78 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128096720","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}
引用次数: 0
Intelligent Motion Control of Ultrasonic Motor for an Ear Surgical Device 耳外科超声电机的智能运动控制
IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2018-10-01 DOI: 10.1109/IECON.2018.8591047
Wenyu Liang, Sunan Huang, Jun Ma, K. Tan
{"title":"Intelligent Motion Control of Ultrasonic Motor for an Ear Surgical Device","authors":"Wenyu Liang, Sunan Huang, Jun Ma, K. Tan","doi":"10.1109/IECON.2018.8591047","DOIUrl":"https://doi.org/10.1109/IECON.2018.8591047","url":null,"abstract":"Ultrasonic motors (USMs) are widely used in many applications that precise and fast motions are required, such as precision machines and medical devices, etc. In this paper, a USM -driven ear surgical device is introduced. To address the control challenges of the USM, an intelligent controller consisting of a cerebellar model articulation controller (CMAC) and a sliding mode compensator (SMC) is designed. Therein, the CMAC serves as the main controller due to its fast learning ability while the SMC is used to eliminate the approximation error between the CMAC and the desired perfect controller. Several experiments are carried out to validate the effectiveness of the proposed control scheme, and the results show that the proposed control scheme is able to achieve good tracking performance and guaranteed robustness.","PeriodicalId":370319,"journal":{"name":"IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125422687","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}
引用次数: 1
Disturbance Rejection Enhancement for Three-Phase Converters by Active Inductance 有源电感增强三相变流器抗干扰能力
IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2018-10-01 DOI: 10.1109/IECON.2018.8591992
A. G. Yepes, J. Doval‐Gandoy, H. Toliyat
{"title":"Disturbance Rejection Enhancement for Three-Phase Converters by Active Inductance","authors":"A. G. Yepes, J. Doval‐Gandoy, H. Toliyat","doi":"10.1109/IECON.2018.8591992","DOIUrl":"https://doi.org/10.1109/IECON.2018.8591992","url":null,"abstract":"The current control has an important impact on the performance of three-phase voltage source converters. A common approach is to adopt a two-degree-of-freedom scheme by which the reference-tracking and disturbance-rejection response are independently adjusted. On the one hand, a conventional current controller, such as a proportional-integral or resonant controller, is tuned to optimize the reference-tracking dynamics. On the other hand, an active resistance is selected to improve the disturbance rejection without altering the reference tracking. There are methods to further enhance the disturbance rejection by, e.g., adding extra selective controllers, but this increases complexity and requires the knowledge of the frequencies to be compensated. Therefore, it is still desirable to ameliorate the disturbance rejection to a greater extent, in a simple manner and without a priori information about the disturbance frequencies. This paper proposes to improve the disturbance rejection by means of an active inductance, without affecting the optimum reference tracking. Concerning the transient response, the overshoot (and hence, the integrated error) is significantly reduced. Furthermore, the steady-state attenuation of harmonics becomes larger in the lower part of the spectrum, where the harmonic disturbances usually arise. Simulation results supporting the functionality of the proposal are provided.","PeriodicalId":370319,"journal":{"name":"IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121939652","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}
引用次数: 3
Power Device Lifetime Extension of Dc-Dc Interleaved Converters via Power Routing 通过电源路由延长Dc-Dc交错转换器的电源器件寿命
IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2018-10-01 DOI: 10.1109/IECON.2018.8592912
A. Marquez, J. I. Leon, S. Vazquez, L. Franquelo, G. Buticchi, Marco Liserre
{"title":"Power Device Lifetime Extension of Dc-Dc Interleaved Converters via Power Routing","authors":"A. Marquez, J. I. Leon, S. Vazquez, L. Franquelo, G. Buticchi, Marco Liserre","doi":"10.1109/IECON.2018.8592912","DOIUrl":"https://doi.org/10.1109/IECON.2018.8592912","url":null,"abstract":"Nowadays, the design of power converters has been focused on the optimization in terms of reliability, fault-tolerant capability and power density. The use of modular converters leads to natural fault-tolerant capability because the power system can be still operating even when some module has failed. In this paper, the reliability of modular converters, which is high-dependent of several factors like as thermal stress, is studied. In the paper, the power devices aging of dc/dc interleaved power converters is managed. The proposed method is based on sharing conveniently the total managed power between the power modules. This can be done without losing performance in the power system. The proposed power routing technique has been tested in a three-module interleaved boost converter which is used in multiple applications.","PeriodicalId":370319,"journal":{"name":"IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122248772","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}
引用次数: 7
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