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IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society最新文献

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A Lyapunov-based current control strategy of three phase Shunt Active Power Filter for harmonic elimination, power-factor correction, and load unbalance compensation 基于lyapunov的三相并联有源电力滤波器谐波消除、功率因数校正和负载不平衡补偿电流控制策略
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2012-12-24 DOI: 10.1109/IECON.2012.6389362
M. Haddad, S. Rahmani, F. Fnaiech, K. Al-haddad
{"title":"A Lyapunov-based current control strategy of three phase Shunt Active Power Filter for harmonic elimination, power-factor correction, and load unbalance compensation","authors":"M. Haddad, S. Rahmani, F. Fnaiech, K. Al-haddad","doi":"10.1109/IECON.2012.6389362","DOIUrl":"https://doi.org/10.1109/IECON.2012.6389362","url":null,"abstract":"This paper proposes a Lyapunov candidate-based control strategy for three-phases Shunt Active Power Filter (SAPF) to compensate harmonics, reactive power and load unbalance under distorted and unbalanced source voltages conditions. This method determines the control law that makes the derivative of the Lyapunov function always negative for all values of the states. The DC bus voltage of the SAPF is maintained constant by using a proportional-integral regulator. Simulation results are presented to validate the effectiveness of the proposed Lyapunov function-based control scheme.","PeriodicalId":196284,"journal":{"name":"IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127546118","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
Multilayer scheme for the adaptive cooperative coordinated control of mobile manipulators 移动机械臂自适应协同协调控制的多层方案
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2012-12-24 DOI: 10.1109/IECON.2012.6389144
V. Andaluz, Paúl Canseco, A. Rosales, F. Roberti, R. Carelli
{"title":"Multilayer scheme for the adaptive cooperative coordinated control of mobile manipulators","authors":"V. Andaluz, Paúl Canseco, A. Rosales, F. Roberti, R. Carelli","doi":"10.1109/IECON.2012.6389144","DOIUrl":"https://doi.org/10.1109/IECON.2012.6389144","url":null,"abstract":"This paper presents a multi-layer scheme for the adaptive cooperative coordinated control of mobile manipulator robots. Each layer works as an independent module, dealing with a specific part of the problem of cooperation, coordination and adaptation, thus giving more flexibility to the scheme. The adaptive dynamic compensation layer is capable of updating the estimated parameters for all robots, which are directly related to physical parameters of each mobile manipulator. Also, the redundancy of the mobile manipulators is used for the avoidance of obstacles by the mobile platforms - without deforming the virtual structure and maintaining its desired trajectory - and the singular configuration prevention through the system's manipulability control. Stability and robustness are proved by using Lyapunov's method. Simulation results show a good performance of the proposed multi-layer scheme as proved by the theoretical design.","PeriodicalId":196284,"journal":{"name":"IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125053625","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
Color control in RGB driver system applicable to LED of all ageing conditions 采用RGB驱动系统进行色彩控制，适用于各种老化条件下的LED
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2012-12-24 DOI: 10.1109/IECON.2012.6388684
S. K. Ng, K. Loo, W. Lai, C. Tse
{"title":"Color control in RGB driver system applicable to LED of all ageing conditions","authors":"S. K. Ng, K. Loo, W. Lai, C. Tse","doi":"10.1109/IECON.2012.6388684","DOIUrl":"https://doi.org/10.1109/IECON.2012.6388684","url":null,"abstract":"This paper presents a method of controlling the white color point in red/green/blue (RGB) LED driver system. In contrast to conventional systems where the average driving currents of the primary-color LEDs can become saturated when the LEDs have sufficiently aged, and causes the resulting white color point to go out of regulation, the proposed method avoids this problem by adjusting the color set points when a predefined threshold current is reached by one or more of the primary-color LEDs. It is shown that the method can effectively maintain the white color point of the RGB LED at the desired value when the LEDs are subjected to an accelerated ageing through repetitive current stress cycles.","PeriodicalId":196284,"journal":{"name":"IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125280986","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
Vector control of squirrel-cage induction generator for stand-alone wind power generation 单机风力发电鼠笼式感应发电机矢量控制
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2012-12-24 DOI: 10.1109/IECON.2012.6388607
M. Rezkallah, A. Chandra, Bhim Singh, M. E. Kahel
{"title":"Vector control of squirrel-cage induction generator for stand-alone wind power generation","authors":"M. Rezkallah, A. Chandra, Bhim Singh, M. E. Kahel","doi":"10.1109/IECON.2012.6388607","DOIUrl":"https://doi.org/10.1109/IECON.2012.6388607","url":null,"abstract":"This paper deals with a variable speed induction generator supplying autonomous loads. The squirrel cage induction generator (SCIG) is connected to the load through back to back connected voltage source converters (VSCs) and the system is reinforced by a battery storage in order to keep the frequency and voltage constant during the variation of the loads and wind speeds. The reactive power for setting up magnetic field in this generator is drawn from the VSC. A dc-dc converter is used between back to back connected VSCs to control the battery and is maintain dc bus voltage constant. The generator torque is controlled by the generator side VSC using a field oriented control and the voltage of load side is controlled by the load side converter by means of simple d-q control. The effectiveness of the proposed system is verified using MATLAB/SIMULINK software and the results are presented and discussed for various operating conditions.","PeriodicalId":196284,"journal":{"name":"IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society","volume":"195 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115333249","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: 11
Control strategy of a transformerless three phase shunt hybrid power filter using a robust PLL 基于鲁棒锁相环的无变压器三相并联混合电力滤波器控制策略
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2012-12-24 DOI: 10.1109/IECON.2012.6388557
M. Sarra, J. Gaubert, A. Chaoui, F. Krim
{"title":"Control strategy of a transformerless three phase shunt hybrid power filter using a robust PLL","authors":"M. Sarra, J. Gaubert, A. Chaoui, F. Krim","doi":"10.1109/IECON.2012.6388557","DOIUrl":"https://doi.org/10.1109/IECON.2012.6388557","url":null,"abstract":"This paper deals with a shunt hybrid active power filter (SHAPF) based on a advanced control algorithm consisting of synchronous reference frame (SRF) rotating at fundamental angular speed using a Multi-Variable Filters (MFV) based robust PLL to determine the reference current for the SHAPF in order to improve the power quality and compensate reactive power required by nonlinear load. The SHAPF is formed by a single 7th tuned LC filter per phase and a small-rated three-phase active filter, which are directly connected in series without any matching transformer. The required rating of the active filter is much smaller than that of a conventional standalone active filter be. All simulations are performed by using Matlab-Simulink Power System Blockset and validated with an experimental test bench developed in the LIAS laboratory, University of Poitiers. Various simulation and experimental results of the proposed control algorithm are presented under steady state and transient conditions to confirm his validity and effectiveness.","PeriodicalId":196284,"journal":{"name":"IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115458306","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
High order robust Terminal Iterative Learning Control design using Genetic Algorithm 基于遗传算法的高阶鲁棒终端迭代学习控制设计
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2012-12-24 DOI: 10.1109/IECON.2012.6388707
Samir Boudria, G. Gauthier
{"title":"High order robust Terminal Iterative Learning Control design using Genetic Algorithm","authors":"Samir Boudria, G. Gauthier","doi":"10.1109/IECON.2012.6388707","DOIUrl":"https://doi.org/10.1109/IECON.2012.6388707","url":null,"abstract":"In the thermoforming industry, the heater temperature set points can be automatically tuned with Terminal Iterative Learning Control (TILC). This cycle-to-cycle control is used to adjust the heater temperature set points so that the temperature profile at the surface of the plastic sheet converges to the desired one. The structure of the proposed high order TILC is based on the Internal Model Control (IMC). The robustness of a closed-loop system with this TILC algorithm is measured using the H∞ Mixed Sensitivity approach. A Genetic Algorithm (GA) is used to find a high order TILC controller parameters giving the most robust closed-loop system. Simulation results are included to show the effectiveness of those designed robust TILC algorithms.","PeriodicalId":196284,"journal":{"name":"IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society","volume":"90 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116038455","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
Generalized harmonic elimination method for interleaved power amplifiers 交错功率放大器的广义谐波消除方法
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2012-12-24 DOI: 10.1109/IECON.2012.6388985
Mark L. A. Caris, H. Huisman, J. Schellekens, J. Duarte
{"title":"Generalized harmonic elimination method for interleaved power amplifiers","authors":"Mark L. A. Caris, H. Huisman, J. Schellekens, J. Duarte","doi":"10.1109/IECON.2012.6388985","DOIUrl":"https://doi.org/10.1109/IECON.2012.6388985","url":null,"abstract":"This paper examines interleaved converters in which tolerances of the cell inductors are taken into account. Normally, an equally distributed phase-shift is applied to the PWM of an interleaved converter, which results in optimal ripple-cancellation for the output current. This is true for the ideal case in which cell inductors are identical. However, in practice, cell inductors are not equal, leading to the return of fundamental switching-frequency subharmonic components in the spectrum of the output current. In this paper it is shown that for this situation an optimal phase-shift exists. A generalized method is proposed to calculate the phase-shift in such a way that harmonics, such as the fundamental switching frequency harmonic component, are removed from the spectrum. For three parallel cells an analytic and a geometric method, supported by simulation results, to calculate the phase-shift is presented. Finally, results from an experimental setup are shown to verify the proposed ideas.","PeriodicalId":196284,"journal":{"name":"IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society","volume":"204 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122444443","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: 15
Comparison of bistable magnetic non-linear piezoelectric energy harvester with traditional linear technique 双稳磁非线性压电能量采集器与传统线性技术的比较
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2012-12-24 DOI: 10.1109/IECON.2012.6389163
Yuyin Chen, D. Vasić, Yuan-Ping Liu, F. Costa
{"title":"Comparison of bistable magnetic non-linear piezoelectric energy harvester with traditional linear technique","authors":"Yuyin Chen, D. Vasić, Yuan-Ping Liu, F. Costa","doi":"10.1109/IECON.2012.6389163","DOIUrl":"https://doi.org/10.1109/IECON.2012.6389163","url":null,"abstract":"In this paper, a piezoelectric energy harvesting device with bistable non-linear vibration combined with a switching-type interface (SSHI) are compared to the traditional linear technique. The voltage switching techniques are used to increase the output power of energy harvesting devices for low-coupled structures. However, these devices are efficient only at the resonance. The bistable non-linear technique can broaden the available bandwidth. We used the power flow and work-cycles to simplify the analysis of the non-linear vibration with switching techniques. Numerical simulations of the equivalent circuit of bistable device are shown. Finally, experimental results presented for the SSHI circuit combined with the bistable technique show more energy can be harvested and larger bandwith.","PeriodicalId":196284,"journal":{"name":"IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122565944","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
Switched reluctance machine modeling including core magnetic saturation - the self-excited operation mode 开关磁阻电机的建模包括铁心磁饱和-自激运行模式
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2012-12-24 DOI: 10.1109/IECON.2012.6388743
V. R. Bernardeli, D. Andrade, L. Gomes, A. Silveira, G. P. Viajante, A. Fernandes
{"title":"Switched reluctance machine modeling including core magnetic saturation - the self-excited operation mode","authors":"V. R. Bernardeli, D. Andrade, L. Gomes, A. Silveira, G. P. Viajante, A. Fernandes","doi":"10.1109/IECON.2012.6388743","DOIUrl":"https://doi.org/10.1109/IECON.2012.6388743","url":null,"abstract":"This paper presents a switched reluctance machine (SRM) modeling including core magnetic saturation. The self-excited operation mode switched reluctance generator (SRG) as example application. In addition, following an extensive bibliographic review about self-excited switched reluctance generator (SSRG), the mathematical model, principle of operation and simulation results of the generator dynamics is presented. To correctly represent the self excitation operation the mathematical model must take into account the core magnetic saturation, and that is observed here. Experimental results are included to validate the discussions presented.","PeriodicalId":196284,"journal":{"name":"IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122668997","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
Permanent magnets synchronous machines faults detection and identification 永磁同步电机故障检测与识别
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2012-12-24 DOI: 10.1109/IECON.2012.6389265
G. Vinson, M. Combacau, Thomas Prado, P. Ribot
{"title":"Permanent magnets synchronous machines faults detection and identification","authors":"G. Vinson, M. Combacau, Thomas Prado, P. Ribot","doi":"10.1109/IECON.2012.6389265","DOIUrl":"https://doi.org/10.1109/IECON.2012.6389265","url":null,"abstract":"The reported work is the design of a Fault Detection system for permanent magnet synchronous machines (PMSM). Two main faults occurring on these machines are identified as inter-turns short-circuits and rotor single pole demagnetization, and characterized. An analytical model of the PMSM is developed and simulated using Matlab Simulink. The model enables simulating nominal and faulty PMSM behavior, with several stages of degradation, and is supported by tests results. Specific indicators are proposed for each fault. They do not require additional material or sensors since they are based on the signals already monitored for the machine control. An application is made on a 9-slots 8-poles synchronous machine being popular in aeronautics.","PeriodicalId":196284,"journal":{"name":"IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122534493","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: 25
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