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2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED)最新文献

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Model of Solar Photovoltaic Water Pumping System for Domestic Application 家用太阳能光伏水泵系统模型
2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED) Pub Date : 2021-01-27 DOI: 10.1109/IWED52055.2021.9376393
L. Gevorkov, I. Kirpichnikova
{"title":"Model of Solar Photovoltaic Water Pumping System for Domestic Application","authors":"L. Gevorkov, I. Kirpichnikova","doi":"10.1109/IWED52055.2021.9376393","DOIUrl":"https://doi.org/10.1109/IWED52055.2021.9376393","url":null,"abstract":"This paper investigates the proposed model for simulation of the design and control systems for a Centrifugal Pump System with Photovoltaic power source. It illustrates the concept of a model-based approach for electro-mechanical system simulation supplied by the renewable energy source. The developed model for a photovoltaic water pumping system takes into consideration the hydraulic parameters of the centrifugal pump unit, electrical parameters of the system such as photovoltaic power source, control circuit, energy storage, and electrical motor. The model allows to examine the properties of a given photovoltaic water pumping system and to take it later into consideration at the design stage for a real photovoltaic pumping system. Additionally, the paper provides an example of liquid storage system calculation that is designed to satisfy system requirements for a particular. All parameters of the system in the current model can be changed to simulate the desired configuration of the developing system. The model helps to estimate the system parameters of the proposed pumping system in the broad range of consumption demand.","PeriodicalId":366426,"journal":{"name":"2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130564684","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
Thermal Characterisation of Insulating Layers in Metal Core PCB 金属芯PCB中绝缘层的热特性
2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED) Pub Date : 2021-01-27 DOI: 10.1109/IWED52055.2021.9376331
Steffen Klarmann, Y. Vagapov, H. Gotzig
{"title":"Thermal Characterisation of Insulating Layers in Metal Core PCB","authors":"Steffen Klarmann, Y. Vagapov, H. Gotzig","doi":"10.1109/IWED52055.2021.9376331","DOIUrl":"https://doi.org/10.1109/IWED52055.2021.9376331","url":null,"abstract":"This paper provides a steady-state thermal characterisation of advanced insulating layers for isotropic electroconductive adhesive based Metal Core Printed Circuit Boards. Thermal measurements were conducted using the Thermal Transient Tester to analyse the properties of layers applied onto two different base materials - aluminium and copper. For each base material, four types of insulating layers were characterised. Size of the specimen plate for both base materials was selected as 100mm x 20mm × 1mm. The isotropic electroconductive adhesive was applied onto insulating layers to ensure electrical connection between seven SMD heat-generating components. These components are mounted in the identical distance to each other. The thermal characterisation of power SMD components and the assembling process based on isotropic electroconductive adhesive were evaluated. Application of advanced insulating layer was analysed to assess the thermal performance of complete MCPCB structure. It has been shown that the lowest thermal resistance of the aluminium based insulating layers is 21.1K/W, whereas the lowest thermal resistance of the copper based insulating layer is 15.5K/W.","PeriodicalId":366426,"journal":{"name":"2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127871136","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
Multilevel Converter with Fault-Tolerant Capability for the Switched Reluctance Machine 开关磁阻电机的多电平容错变换器
2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED) Pub Date : 2021-01-27 DOI: 10.1109/IWED52055.2021.9376359
V. Pires, A. Cordeiro, D. Foito, A. Pires
{"title":"Multilevel Converter with Fault-Tolerant Capability for the Switched Reluctance Machine","authors":"V. Pires, A. Cordeiro, D. Foito, A. Pires","doi":"10.1109/IWED52055.2021.9376359","DOIUrl":"https://doi.org/10.1109/IWED52055.2021.9376359","url":null,"abstract":"Many critical systems require permanent operation even in a situation of a fault. In this way, electrical drives that are associated to these systems must have fault-tolerant capability. One of the machines that are used in many systems is the switched reluctance machine (SRM). To achieve the best performance with a wide speed range, multilevel converters are one of the adopted options. Thus, this paper presents a new multilevel converter for the SRM with fault-tolerant capability. The proposed solution allows to maintain the drive at operation for both conditions of open-circuit and short-circuit power semiconductor fault. Their operation in normal and fault-tolerant modes for the 8/ SRM is presented in detail. To verify the capability and operation modes of the proposed system several simulation tests will be presented.","PeriodicalId":366426,"journal":{"name":"2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED)","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134474701","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
Current Regulation with Nearly Constant Losses for an Open-end Winding Traction IPM Motor Operating at Low Speeds 开端绕组牵引IPM电机低速运行时几乎恒定损耗的电流调节
2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED) Pub Date : 2021-01-27 DOI: 10.1109/IWED52055.2021.9376353
Egor Kulik, Y.S.E. Ali, A. Chepiga, Duy Hiep Do, Fedor Getmanenko, A. Anuchin
{"title":"Current Regulation with Nearly Constant Losses for an Open-end Winding Traction IPM Motor Operating at Low Speeds","authors":"Egor Kulik, Y.S.E. Ali, A. Chepiga, Duy Hiep Do, Fedor Getmanenko, A. Anuchin","doi":"10.1109/IWED52055.2021.9376353","DOIUrl":"https://doi.org/10.1109/IWED52055.2021.9376353","url":null,"abstract":"The thermal cycles are affecting the lifetime of the power electronics converters in traction drive. The rapid and repetitive change of the produced torque and temperature of the semiconducting devices results in the soldering cracks and bond wire lift-off. One of the special and hard modes is zero and low speed operation when temperature of the silicon follows close to the steady value and varies from maximum to minimum each revolution. An open-end winding motor has extra degree of freedom in current regulation. This paper proposes a current regulation strategy with nearly constant losses which is applicable to the open-end winding permanent magnet synchronous motors. It utilizes zero-sequence current injection, which does not produce torque but equalizes currents in all three phases. The simulation results show that the proposed thermal control strategy stabilizes the temperature and reduces its deviation in the semiconductor devices at low speeds.","PeriodicalId":366426,"journal":{"name":"2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126995784","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
[Copyright notice] (版权)
2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED) Pub Date : 2021-01-27 DOI: 10.1109/iwed52055.2021.9376394
{"title":"[Copyright notice]","authors":"","doi":"10.1109/iwed52055.2021.9376394","DOIUrl":"https://doi.org/10.1109/iwed52055.2021.9376394","url":null,"abstract":"","PeriodicalId":366426,"journal":{"name":"2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126634807","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
Additive Manufacturing of Prototype Axial Flux Switched Reluctance Electrical Machine 轴向磁通开关磁阻电机样机的增材制造
2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED) Pub Date : 2021-01-27 DOI: 10.1109/IWED52055.2021.9376337
H. Tiismus, A. Kallaste, T. Vaimann, A. Rassõlkin, A. Belahcen
{"title":"Additive Manufacturing of Prototype Axial Flux Switched Reluctance Electrical Machine","authors":"H. Tiismus, A. Kallaste, T. Vaimann, A. Rassõlkin, A. Belahcen","doi":"10.1109/IWED52055.2021.9376337","DOIUrl":"https://doi.org/10.1109/IWED52055.2021.9376337","url":null,"abstract":"The fast-evolving additive manufacturing (AM) technologies are considered vital for the next industrial revolution as it is capable for cost-effective production of highly customizable complex components. Its freeform design and fabrication flexibility also suggest the production of embedded electromechanical components or even electrical machines with enhanced performance. Presently, due to the maturity of single-material additive manufacturing methods, prototyping of 3D printed electrical machines has taken the path of printing and assembling of individual highperformance machine components. This paper describes the design, the printing, the post-processing, the assembly and the controller of a printed prototype 4/6 axial flux switched reluctance electrical machine. The machine components were fabricated with selective laser melting system from 3 % silicon steel in a total print time of 57 hours. Commercially available bearings and conventional copper windings were added as part of the assembly.","PeriodicalId":366426,"journal":{"name":"2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123681696","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: 9
Investigating effect of Electromagnetic Force on Sandwich Winding Transformer using Finite Element Analysis 用有限元法研究电磁力对夹层绕组变压器的影响
2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED) Pub Date : 2021-01-27 DOI: 10.1109/IWED52055.2021.9376371
Kamran Dawood, G. Komurgoz
{"title":"Investigating effect of Electromagnetic Force on Sandwich Winding Transformer using Finite Element Analysis","authors":"Kamran Dawood, G. Komurgoz","doi":"10.1109/IWED52055.2021.9376371","DOIUrl":"https://doi.org/10.1109/IWED52055.2021.9376371","url":null,"abstract":"Transformers are one of the irreplaceable elements in the electrical system. During the working of the transformers, transformers are energized all day and these devices are subjected to a variety of stresses and electromagnetic forces. These stresses and electromagnetic forces can significantly affect the working of the transformer. The winding type of transformer has a great influence on the working of the transformer. The leakage reactance, flux leakage, voltage drop, and losses are also mainly affected by the type of transformer winding. Electromagnetic forces in the transformer are also influenced by the type of winding. In this work, a two-dimensional finite element transformer model has been used to investigate the electromagnetic forces in the sandwich winding transformer.","PeriodicalId":366426,"journal":{"name":"2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122908358","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
Metamodel- based Optimization of Synchronous Reluctance Motor Rotor 基于元模型的同步磁阻电机转子优化
2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED) Pub Date : 2021-01-27 DOI: 10.1109/IWED52055.2021.9376358
S. Orlova, V. Pugachov, J. Auzins, A. Rassõlkin
{"title":"Metamodel- based Optimization of Synchronous Reluctance Motor Rotor","authors":"S. Orlova, V. Pugachov, J. Auzins, A. Rassõlkin","doi":"10.1109/IWED52055.2021.9376358","DOIUrl":"https://doi.org/10.1109/IWED52055.2021.9376358","url":null,"abstract":"The optimum design of a magnetic system depends on different factors, attributable to the operation of the electromagnetic device. This research provides the optimization technique part that gives mathematically proven solution of the optimal rotor design of a synchronous reluctance machine with transversally laminated anisotropy. Current work proposes a resource-saving technique for shape optimization of the rotor by using metamodels in the form of local polynomial approximations. The optimal design results were obtained on the basis on proposed shape optimization method and were confirmed by finite element analyses and physical experiment. The object of investigation is synchronous reluctance motor based on modified 1,1 kW W21 WEG induction motor stator.","PeriodicalId":366426,"journal":{"name":"2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121559848","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
Modeling of a Diesel Locomotive Induction Motor Drive with the Field-oriented Control when Operating in a Limited Voltage and High Rotation Frequency Mode 限压高转频工况下磁场定向控制内燃机车感应电动机驱动的建模
2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED) Pub Date : 2021-01-27 DOI: 10.1109/IWED52055.2021.9376322
I. Zhurov, Sergey V. Bayda, S. Florentsev
{"title":"Modeling of a Diesel Locomotive Induction Motor Drive with the Field-oriented Control when Operating in a Limited Voltage and High Rotation Frequency Mode","authors":"I. Zhurov, Sergey V. Bayda, S. Florentsev","doi":"10.1109/IWED52055.2021.9376322","DOIUrl":"https://doi.org/10.1109/IWED52055.2021.9376322","url":null,"abstract":"The analysis of a diesel locomotive induction motor electric drive operation in a limited voltage and current region is made. A method of an induction motor rotor flux linkage forming when operating in a voltage and current limiting regions is proposed. Described method allows controlling an induction motor electric drive more efficiently by using refined equation for the flux-forming component of the stator current. A comparative analysis of the traction induction motor electric drive modeling with different methods of the rotor flux linkage forming is given.","PeriodicalId":366426,"journal":{"name":"2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132389725","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
Self-tuning Speed Controller with Load Parameters Observer for Servo Drives 带负载参数观测器的伺服驱动自整定速度控制器
2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED) Pub Date : 2021-01-27 DOI: 10.1109/IWED52055.2021.9376384
A. Kotelnikova, Alexey Dmitriev, Y. Vagapov, M. Lashkevich, N. Kuraev, A. Anuchin
{"title":"Self-tuning Speed Controller with Load Parameters Observer for Servo Drives","authors":"A. Kotelnikova, Alexey Dmitriev, Y. Vagapov, M. Lashkevich, N. Kuraev, A. Anuchin","doi":"10.1109/IWED52055.2021.9376384","DOIUrl":"https://doi.org/10.1109/IWED52055.2021.9376384","url":null,"abstract":"Servo drives are widely employed in a large range of industrial applications where the load inertia and torque are varying. This paper proposes a control approach utilizing the load parameters adaptive observers to provide a stable servo drive operation under mechanical parameters variation. In contrast to other solutions, the observers are processing real speed and acceleration values instead of their command. It was shown that the observers are capable of estimating the load torque and total inertia of the drive system under different types of commands. The simulation of the proposed control approach demonstrated that the proportional gain of the speed controller tunes automatically according to the estimated inertia ensuring the required quality of the transient regardless variation of the mechanical subsystem parameters.","PeriodicalId":366426,"journal":{"name":"2021 28th International Workshop on Electric Drives: Improving Reliability of Electric Drives (IWED)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130156363","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
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