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

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Design and Testing of an Universal Autonomous Surface Vehicle 通用自动地面车辆的设计与测试
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432567
I. Roasto, H. Mõlder, T. Jalakas, Taavi Möller, K. Tabri, M. Enok
{"title":"Design and Testing of an Universal Autonomous Surface Vehicle","authors":"I. Roasto, H. Mõlder, T. Jalakas, Taavi Möller, K. Tabri, M. Enok","doi":"10.1109/PEMC48073.2021.9432567","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432567","url":null,"abstract":"This paper introduces first results of a joint research project between Taltech University and Industrial partners. The goal was to develop a universal autonomous surface vessel (ASV) that has readiness for the following applications: pollution detection, water environment monitoring and small cargo transportation. The paper describes the design and structure of the mechanical, electrical and control system. The open water tests and first mission are described.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"170 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":"134186927","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
Analysis and Comparison of Three-Level ANPC With Different Commutation Modes 不同换相模式下三能级ANPC的分析与比较
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432581
Bolun Zhang, Zhixiang Zou, Z. Wang
{"title":"Analysis and Comparison of Three-Level ANPC With Different Commutation Modes","authors":"Bolun Zhang, Zhixiang Zou, Z. Wang","doi":"10.1109/PEMC48073.2021.9432581","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432581","url":null,"abstract":"Compared with the three-level neutral-point-clamped (3L-NPC) inverter, the three-level active neutral-point-clamped (3L-ANPC) inverter can overcome the drawback of unequal loss and junction temperature distribution among the semiconductor devices. On this basis, this paper analyzes the reliability of the 3L-ANPC by loss and junction temperature analysis. An electrothermal network as well as a loss prediction model of a 3L-ANPC inverter is developed for the lifetime evaluation. Moreover, this paper proposes the concept of the passive commutation mode and the active commutation mode for a 3L-ANPC inverter. Based on the developed model, the system reliability when using the two different modes is compared in terms of power losses, junction temperatures, and lifetime. Simulation results are provided to validate the effectiveness of the theoretical analysis.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"5 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":"134403529","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 Novel Quadratic Step-Up DC-DC Converter 一种新型二次升压DC-DC变换器
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432620
Ioana-Monica Pop-Calimanuu, Lucian Jurca, D. Lascu, Marius Pop-Calimanu
{"title":"A Novel Quadratic Step-Up DC-DC Converter","authors":"Ioana-Monica Pop-Calimanuu, Lucian Jurca, D. Lascu, Marius Pop-Calimanu","doi":"10.1109/PEMC48073.2021.9432620","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432620","url":null,"abstract":"This paper presents a novel quadratic step-up dc-dc converter with a transistor and three diodes. The converter is suitable for applications where a low step-up difference between the input and output voltage is desired. Comparing the proposed topology to other step-up converters it comes out that the semiconductor current stresses are lower and also the voltage stresses for all the three diodes. For the proposed quadratic converter the operation principle and steady-state analysis are presented in detail, for continuous conduction mode operation. Design equations are provided and the converter is simulated in order to prove the feasibility of the proposed quadratic step-up topology. Finally, a prototype was implemented and measurements were performed to validate the feasibility and theoretical analysis.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"73 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":"132929959","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
Temperature Measurement of RF Power Amplifier 射频功率放大器的温度测量
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432633
Sebastian Baba, M. Jasiński, M. Zelechowski
{"title":"Temperature Measurement of RF Power Amplifier","authors":"Sebastian Baba, M. Jasiński, M. Zelechowski","doi":"10.1109/PEMC48073.2021.9432633","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432633","url":null,"abstract":"Nowadays, end users of power electronic converters require not only the best quality, excellent performance and high efficiency, but also, as the most important parameter, reliability [1]. In the case of power semiconductors, a very essential element of each power converter, the main stressor is junction temperature (maximum value and amplitude of temperature swing), since it greatly accelerates degradation mechanisms, which significantly reduces device lifetime [2]. These facts lead to the obvious conclusion that the temperature of power semiconductors should be measured during start-up and qualification testing of newly developed power supplies, to assess stress levels to which these critical components are subjected. In the case of power supplies operating at high power levels $(30_120 kW)$ and high frequencies $(4_13.56 {MHz})$ even simple temperature measurement becomes a challenge [3]. This paper presents the design process of a robust data logging system, immune to the presence of a heavily distorted electromagnetic field, and its performance in comparison to commercial solutions.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"1 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":"130572152","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
Calorimetric medium frequency loss measurement of the foil inductor winding 箔电感绕组的量热中频损耗测量
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432598
F. Grecki, U. Drofenik
{"title":"Calorimetric medium frequency loss measurement of the foil inductor winding","authors":"F. Grecki, U. Drofenik","doi":"10.1109/PEMC48073.2021.9432598","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432598","url":null,"abstract":"Measurement of inductor winding losses using a calorimetric (thermal) method. This approach allows to separate the core losses from the winding losses, what presents a complex matter when considering medium frequency inductor design, especially with limited material data.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"1 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":"130582251","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
Proportional Resonant Controller Tuning in Three-Phase Four-Leg VSI Based on Particle Swarm Optimization 基于粒子群优化的三相四足VSI比例谐振控制器调谐
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432607
Zeeshan Akhtar, Jiebei Zhu, O. Husev, D. Vinnikov, Lujie Yu
{"title":"Proportional Resonant Controller Tuning in Three-Phase Four-Leg VSI Based on Particle Swarm Optimization","authors":"Zeeshan Akhtar, Jiebei Zhu, O. Husev, D. Vinnikov, Lujie Yu","doi":"10.1109/PEMC48073.2021.9432607","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432607","url":null,"abstract":"This paper is devoted to tuning of proportional resonant (PR) controller in a three-phase four-leg voltage source inverter (VSI) by means of self-tuning method. The purpose of this tuning is to improve the quality of output voltage of the VSI which connects distribution generation (DG) units to micro grid along with that independently control each phase load voltage. The controller scheme is composed of an inner current control loop to control output current and an outer voltage control loop to control output voltage using proportional and practical swarm optimization (PSO) based PR regulator. PSO is one of the widely used intelligent searching algorithm that is applied for self-tuning of the power control parameters. The proposed method shows good tracking of the reference output voltage in the static and dynamic modes and satisfy the voltage quality requirements and proves the validity of the proposed strategy. Studies of different loads on VSI are carried out using MATLAB/SIMULINK, simulation results demonstrate the effectiveness of the proposed approach.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"73 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":"124700362","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
Steady-State Analysis of Modular Multi-Parallel Rectifiers (MMR) with Lossy Elements 含损耗元件的模块化多并联整流器(MMR)稳态分析
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432631
A. Sunbul, Firuz Zare, Rahul Sharma, A. Ghosh
{"title":"Steady-State Analysis of Modular Multi-Parallel Rectifiers (MMR) with Lossy Elements","authors":"A. Sunbul, Firuz Zare, Rahul Sharma, A. Ghosh","doi":"10.1109/PEMC48073.2021.9432631","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432631","url":null,"abstract":"This paper presents a comprehensive steady-state analysis for active front-end Modular Multi-parallel Rectifiers (MMR) including parasitic elements. Generalised mathematical representations for the system’s gain and conduction loss effect are provided. In addition, the impact of the inductor losses and the firing angle on the system’s performance is investigated. A60kW Simulink model is utilised to validate the proposed mathematical model and the system characteristics and operating modes.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"1 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":"125223790","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
Sensorless Vector Control of Permanent Magnet Synchronous Machine Using High-Frequency Rotating Injection 高频旋转注入永磁同步电机无传感器矢量控制
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432563
G. Szabó, K. Veszprémi
{"title":"Sensorless Vector Control of Permanent Magnet Synchronous Machine Using High-Frequency Rotating Injection","authors":"G. Szabó, K. Veszprémi","doi":"10.1109/PEMC48073.2021.9432563","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432563","url":null,"abstract":"The Authors in this paper present the sensorless vector control of an interior permanent magnet synchronous machine using high-frequency rotating injection. In this type of sensorless approach a high-frequency, symmetric voltage system is injected into the machine in the stationary reference frame. The mathematical model of the injection will be detailed along with the heterodyne filter-based signal processing method, which is used for the common coordinate system’s angle estimation. Parameter sensitivity analysis will be carried out and its results will be used in an additional compensation algorithm to obtain more precise estimation over the whole range of operation. Simulation results will be presented using an off-the-shelf permanent magnet machine’s parameters.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"14 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":"127677447","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
Position control with pole placement for a miniature double-cylinder hydrostatic actuator 微型双缸静压作动器的位置控制
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432557
Rui Chang, Bin Wang, He-Yuan Ji
{"title":"Position control with pole placement for a miniature double-cylinder hydrostatic actuator","authors":"Rui Chang, Bin Wang, He-Yuan Ji","doi":"10.1109/PEMC48073.2021.9432557","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432557","url":null,"abstract":"Due to compact framework and flexible connection, miniature double-cylinder hydrostatic actuator has unique advantages in narrow space actuation. However, long and thin hose, variable oil bulk modulus and leakage bring about considerable nonlinearity to position control of the actuator under varying external load. In order to improve position tracking and anti-interference performance of the actuator, a control method with pole placement is proposed. Modeling and simulation of the system with a controller shows that the method based on pole placement has good steady and dynamic effects on position control of the actuator. Compared with the simulation results of the actuator with PID controller, the pole placement method exhibits faster response in tracking the target position of the hydraulic cylinder and better robustness in the case of external load interference.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"32 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":"129743517","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
DC-DC Converter With Low Input Current Ripples in Hybrid Switched-Capacitor and Boost Topology 混合开关电容和升压拓扑中低输入电流纹波的DC-DC变换器
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) Pub Date : 2021-04-25 DOI: 10.1109/PEMC48073.2021.9432619
R. Stala, S. Folmer, Z. Waradzyn
{"title":"DC-DC Converter With Low Input Current Ripples in Hybrid Switched-Capacitor and Boost Topology","authors":"R. Stala, S. Folmer, Z. Waradzyn","doi":"10.1109/PEMC48073.2021.9432619","DOIUrl":"https://doi.org/10.1109/PEMC48073.2021.9432619","url":null,"abstract":"This paper presents a novel concept of a hybrid DC-DC converter composed of a switched capacitor (SC) unit and a switch-mode boost converter. In the proposed system, the major part of energy is transferred via the SC converter, and the boost converter is incorporated into this topology to improve the input power quality by reducing the current ripples. Therefore, the required passive filter is partly replaced by the power electronic components. To achieve the effect of a significant input current improvement, the boost converter operates with low power, low voltage stresses and with the use of a low-inductance choke.","PeriodicalId":349940,"journal":{"name":"2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)","volume":"21 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":"123968172","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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