2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)最新文献

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Reverse spiral shield transfer impedance modeling and measurement 反向螺旋屏蔽传递阻抗建模与测量
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432554
R. Malczyk, M. Studziński, Chetan Chandrasekara, Tomasz Woźnica, R. Pietrzak, Haihui Lu
{"title":"Reverse spiral shield transfer impedance modeling and measurement","authors":"R. Malczyk, M. Studziński, Chetan Chandrasekara, Tomasz Woźnica, R. Pietrzak, Haihui Lu","doi":"10.1109/PEMC48073.2021.9432554","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432554","url":null,"abstract":"The transfer impedance parameter of the various shield types has been described in the literature. This parameter can be used in determining the shielding effectiveness or used in more complex simulations like Bulk Current Injection test simulation. Following the industry needs authors derived the transfer impedance model for reverse spiral shield. Proposed model is based on previously described braided shield Kley model. Within this paper authors show the similarities between those two shielding types and describe necessary changes that needs to be applied to Kley model in order to acquire reverse spiral shield. Results presented in this work are validated using laboratory measurements.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"88 8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128000975","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
Application of selected higher-order methods to detect rotor unbalance of drive system with PMSM 选定高阶方法在永磁同步电机驱动系统转子不平衡检测中的应用
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432610
P. Ewert, M. Jaworski
{"title":"Application of selected higher-order methods to detect rotor unbalance of drive system with PMSM","authors":"P. Ewert, M. Jaworski","doi":"10.1109/PEMC48073.2021.9432610","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432610","url":null,"abstract":"The paper presents the possibility of using higher-order transforms to detect unbalance in permanent magnet synchronous motors (PMSM). The phenomenon of unbalance and the method of its detection by means of mechanical vibration analysis are described. Bispectrum analysis and full spectrum transform were used to detect damage and their effectiveness was compared with those obtained using classical fast Fourier transform. The research methodology based on the signal of mechanical vibration acquisition is presented and the results obtained are discussed.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"128 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126909447","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
WPT systems with almost constant output voltage – method design including voltage/current distortions 具有几乎恒定输出电压的WPT系统-包括电压/电流畸变的方法设计
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432525
Z. Kaczmarczyk, M. Zellner, P. Legutko
{"title":"WPT systems with almost constant output voltage – method design including voltage/current distortions","authors":"Z. Kaczmarczyk, M. Zellner, P. Legutko","doi":"10.1109/PEMC48073.2021.9432525","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432525","url":null,"abstract":"The concept of wireless power transfer (WPT) systems with almost constant output voltage despite load changes and its design method including voltage/current distortions are presented in the paper. The analysis is carried out for two-coils inductive power transfer circuits with series-series compensation. Both inductive and capacitive components are used for compensation. Such circuits (assuming lossless analysis for fundamental harmonic approximation) have an ability to keep a constant output to input voltage ratio at variable load. This voltage ratio can be divided into a transformer ratio and an additional compensation ratio. The presented efficiency analysis explains how to calculate the optimal secondary coil reactance and how to select the additional compensation ratio. At the same time, it is showed that the voltage independency is not ideal and depends mainly on quality factors of the magnetically coupled coils. The concept is verified for a DC/DC system containing a bridge inverter at the input side and a bridge rectifier with capacitive filter at the output side. First, the converters are approximated with fundamental harmonic waveforms and then as rectangular voltage waveforms. Both cases are compared to show the influence of voltage/current distortions on WPT system properties. The experimental verification is included.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127013972","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
FPGA-based Real-time HIL Simulator of Permanent Magnet Synchronous Motor Drive 基于fpga的永磁同步电机驱动实时HIL仿真
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432517
Š. Janouš, J. Talla, T. Kosan, Z. Peroutka
{"title":"FPGA-based Real-time HIL Simulator of Permanent Magnet Synchronous Motor Drive","authors":"Š. Janouš, J. Talla, T. Kosan, Z. Peroutka","doi":"10.1109/PEMC48073.2021.9432517","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432517","url":null,"abstract":"In a real-time control systems, reliability plays a key role. This topic is closely related to a control algorithm design as well as its effective implementation. The In the Loop testings such as Model In the Loop (MIL), Software In the Loop (SIL), Processor In the Loop (PIL) and Hardware In the Loop (HIL) are the popular methods for verification and validation of embedded systems in different stage of development. Especially, HIL is the popular way of embedded system verification in a real-time conditions. For HIL real-time models of electric drives with incorporation of inverter switching, dead-time effects etc. the field programmable gate arrays (FPGAs) are the most popular target hardware platform. This paper is focused on development of the real-time HIL simulator of permanent magnet synchronous motor (PMSM) drive, containing detailed model of PMSM motor together with the model of the power converter. It allows us to address usually un-modeled phenomenons such as dead-times, voltage drops on the semiconductor components as well as nonlinear magnetic characteristics. The algorithm is implemented in low cost FPGA and in order to minimize the computational time, a fixed point calculation together with high level of pipelining is used. The developed HIL simulator is tested and the results are validated by comparison with the real laboratory drive with the identical parameters.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122025475","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
Comparison of NURBS trajectory interpolation algorithms for high-speed motion control systems 高速运动控制系统NURBS轨迹插补算法的比较
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432561
Krystian Erwiński, M. Paprocki, Gabriel Karasek
{"title":"Comparison of NURBS trajectory interpolation algorithms for high-speed motion control systems","authors":"Krystian Erwiński, M. Paprocki, Gabriel Karasek","doi":"10.1109/PEMC48073.2021.9432561","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432561","url":null,"abstract":"In state of the art computerized numerically controlled (CNC) machines toolpaths are often defined as polynomial Non-Uniform Rational B-Spline (NURBS) curves. This article investigates three main types of interpolation algorithms for NURBS toolpaths. These are Taylor series interpolation (TSI), predictor-corrector interpolation (PCI) and feedrate correction polynomial interpolation (FCPI). Interpolation accuracy of each method is investigated for an example NURBS toolpath. Interpolation computation time is also investigated for each method. Results are presented that compare the accuracy and computation efficiency of each method. It is shown that the Predictor-Corrector interpolation method achieves the best accuracy of the investigated methods without significant increase in computation time.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125915472","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
A wide-bandgap based Power Electronic Building Block for reliable modular power converter 一种基于宽带隙的电力电子模块,用于可靠的模块化电源变换器
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432591
Serafin Bachman, Sebastian Baba, M. Jasiński
{"title":"A wide-bandgap based Power Electronic Building Block for reliable modular power converter","authors":"Serafin Bachman, Sebastian Baba, M. Jasiński","doi":"10.1109/PEMC48073.2021.9432591","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432591","url":null,"abstract":"Modern industry is struggling with constantly shortening “time to market”, as usage of power electronics is rapidly increasing in recent years - from increasing interest in electrical vehicles, through new investments into renewable energy sources up to industrial applications of power electronics equipment: e.g. automotive chargers, UPSs, motor drives etc. Thus, either scientific and industrial community intensifies research in decreasing the engineering effort required for development of new power converters. One of possible solution s is usage of Power Electronic Building Block (PEBB), which can be further utilized to develop small- and middle-scale power conversion systems. The main assumption behind the PEBB concept is to build a generally available, simple and efficient standard for hardware construction, so that the burden of work on the converter is directed more towards new control methods and optimization of the current ones. Step by step, the design process is covered in this paper.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127306407","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: 5
States Estimation of the Two-Mass Drive System Using Multilayer Observer 基于多层观测器的双质量驱动系统状态估计
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432626
K. Szabat, K. Wróbel, Kacper Śleszycki, S. Katsura
{"title":"States Estimation of the Two-Mass Drive System Using Multilayer Observer","authors":"K. Szabat, K. Wróbel, Kacper Śleszycki, S. Katsura","doi":"10.1109/PEMC48073.2021.9432626","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432626","url":null,"abstract":"The paper presents an application of a multilayer observer to state estimation of the two-mass system. After an introduction where the topic of estimation in the field of drive system with an elastic joint is briefly presented, the main point of the paper is described. Then the mathematical model of the drive with elasticity is demonstrated. Next, the advanced control structure with PI controller and additional feedbacks from the selected states variables and load torque is shown. The classical observer is introduced later, and its drawbacks are pointed out. Next, the idea of a multilayer observer is discussed. The mathematical formulation describing the adaptation mechanism used in the observer is presented. Simulation results showing the properties of the multi-layer observer working in an open- and closed-loop system are included accompanied by experimental results.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124301937","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
A Bipolar Smart Power Synchronous Rectifier 一种双极智能功率同步整流器
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432495
P. Szczerba, P. Walsh, B. Grzesik, C. Worek
{"title":"A Bipolar Smart Power Synchronous Rectifier","authors":"P. Szczerba, P. Walsh, B. Grzesik, C. Worek","doi":"10.1109/PEMC48073.2021.9432495","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432495","url":null,"abstract":"As microelectronic systems voltages continue to drop towards 1V and below, the design and realisation of low cost high efficiency DC-to-DC power converters become increasingly problematic due to the small but finite forward voltage drop typically 0.4 - 0.5 V and consequent power loss incurred across the switching device typically a Schottky diode contained within the low-voltage output stage of the converter circuitry. Traditionally, in medium to low-voltage applications, replacement of the Schottky diode with a MOSFET based synchronous rectifier SR has proved an effective solution to the aforementioned problem. However, use of a synchronous rectifier requires additional control circuitry, which gives rise to an increase in both circuit complexity and cost. In this paper a novel bipolar based synchronous rectifier BiSync device design that overcomes many of the aforementioned difficulties is proposed. Fundamental modes of operation were verified using Silvaco TCAD simulations to demonstrate proof of concept. Results presented indicate that the final design can provide a substantially more compact and electrically efficient solution than a MOSFET based synchronous rectifier of equivalent area, while also being capable of manufacture using an industry standard bipolar transistor technology and suitable for use in medium-to-very-low voltage conversion applications.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121659091","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
Application of the Reinforcement Learning method for adaptive electric drive control with variable parameters 强化学习方法在变参数电驱动自适应控制中的应用
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432592
T. Pajchrowski, Przemyslaw Siwek, A. Wójcik
{"title":"Application of the Reinforcement Learning method for adaptive electric drive control with variable parameters","authors":"T. Pajchrowski, Przemyslaw Siwek, A. Wójcik","doi":"10.1109/PEMC48073.2021.9432592","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432592","url":null,"abstract":"In this work an artificial neural network was used, which learned using Reinforcement Learning algorithm to control a non-stationary object with a complex mechanical structure that depend on the angular position of the shaft. Critic is presented as a function of control error and control cost, which ensures stability of the system in a long-term performance, without the need to disable the adaptation algorithm. Simulation and experimental results are presented.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121849118","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
Three Tank System Sensors and Actuators Faults Detection Employing Unscented Kalman Filter 基于无气味卡尔曼滤波的三罐系统传感器及致动器故障检测
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432611
W. E. Sayed, A. Aboelhassan, A. Hebala, G. Buticchi, M. Galea
{"title":"Three Tank System Sensors and Actuators Faults Detection Employing Unscented Kalman Filter","authors":"W. E. Sayed, A. Aboelhassan, A. Hebala, G. Buticchi, M. Galea","doi":"10.1109/PEMC48073.2021.9432611","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432611","url":null,"abstract":"Fault detection is critical for industrial applications to maintain a stable operation and to reduce maintenance costs. Many fault detection techniques have been introduced recently to cope with the increasing demand for more safe operations. One of the most promising fault detection algorithms is the Unscented Kalman Filter (UKF). UKF is a model-based algorithm that could be used to detect different fault types for a given system. On the other hand, the three-tank system is a well-known benchmark that simulates many industrial applications. The fault detection of the three-tank system is quite challenging as it is a Multi-Input Multi-Output (MIMO) nonlinear system. Therefore, UKF will be employed as a fault detection strategy for this system to detect sensor and actuator faults. The performance of the UKF will be investigated under different operating and fault conditions to show its merits for the given case study.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"133 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122767129","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
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