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2008 IEEE International Symposium on Industrial Electronics最新文献

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Maximum power point tracker applied in batteries charging with PV panels 最大功率点跟踪器应用于光伏板电池充电
2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4676969
J. Vieira, A. Mota
{"title":"Maximum power point tracker applied in batteries charging with PV panels","authors":"J. Vieira, A. Mota","doi":"10.1109/ISIE.2008.4676969","DOIUrl":"https://doi.org/10.1109/ISIE.2008.4676969","url":null,"abstract":"This work deals with the design and implementation prototype of a real time maximum power point tracker (MPPT) for photovoltaic panel (PV), aiming to improve energy transfer efficiency. This paper describes also the charging process of lead- acid batteries integrating the MPPT algorithm making an charging autonomous system that can be used to feed any autonomous application. The photovoltaic system exhibits a non-linear i-v characteristic and its maximum power point varies with solar insolation and temperature. To control the maximum transfer power from a PV panel the Perturbation and Observation (P&O) MPPT algorithm is executed by a simple microcontroller ATMEL ATTINY861V using the PV voltage and current information and controlling the duty cycle of a pulse width modulation (PWM) signal applied in to a DC/DC converter. The schematic and design of the single-ended primary inductance converter (SEPIC) is presented. This DC/DC converter is chosen because the input voltage can be higher or lower than the output voltage witch presents obvious design advantages. With the P&O MPPT algorithm implemented and executed by the microcontroller, the different charging stages of a lead-acid battery are described, showed and executed Finally, experimental results of the performance of the designed P&O MPPT algorithm are presented and compared with the results achieved with the direct connection of the PV panel to the battery.","PeriodicalId":262939,"journal":{"name":"2008 IEEE International Symposium on Industrial Electronics","volume":"152 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122954177","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: 45
Adaptive droop control applied to distributed generation inverters connected to the grid 分布式发电逆变器并网自适应下垂控制
2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677215
J. Vasquez, Josep M. Guerrero, E. Gregorio, P. Rodríguez, R. Teodorescu, F. Blaabjerg
{"title":"Adaptive droop control applied to distributed generation inverters connected to the grid","authors":"J. Vasquez, Josep M. Guerrero, E. Gregorio, P. Rodríguez, R. Teodorescu, F. Blaabjerg","doi":"10.1109/ISIE.2008.4677215","DOIUrl":"https://doi.org/10.1109/ISIE.2008.4677215","url":null,"abstract":"This paper proposes a novel control for voltage source inverters connected to the grid. The control scheme is based on the droop method, and it uses some estimated variables from the grid such as the voltage and the frequency, and the magnitude and angle of the grid impedance. Hence, the inverter is able to inject independently active and reactive power to the grid. The controller provides a proper dynamics decoupled from the grid impedance. Simulation results are provided in order to show the feasibility of the control proposed.","PeriodicalId":262939,"journal":{"name":"2008 IEEE International Symposium on Industrial Electronics","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122489447","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: 50
Communicationless hot-swap paralleling of three-phase inverters with isochronous frequency 等时频率三相逆变器无通信热插拔并联
2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677171
D. Neacşu
{"title":"Communicationless hot-swap paralleling of three-phase inverters with isochronous frequency","authors":"D. Neacşu","doi":"10.1109/ISIE.2008.4677171","DOIUrl":"https://doi.org/10.1109/ISIE.2008.4677171","url":null,"abstract":"This paper presents a technology used for communicationless hot-swap parallel operation of three-phase inverters with isochronous frequency. This novel technology is implemented within auxiliary power distribution systems used to deliver 50 Hz, 60 Hz or 400 Hz three-phase, four-wire power to remote locations from a variable DC power supply (engine, generator, battery bank). The regulation of the output voltage waveform during operation of each individual converter is ensured with a special algorithm. Blanking time, zero-current clamping, and the cross-coupling inductive terms are compensated from the instantaneous phase current. This new algorithm allows multiple identical units to work on the same three-phase AC bus in a parallel manner. The parallel operation includes a start-up and synchronization algorithm able to provide hot-swap operation. The conventional droop coefficient method is herein transformed into a non-linear controller able to satisfy the requirements of isochronous frequency operation. Such requirement is imposed by operation of military or medical equipments based on a constant grid frequency.","PeriodicalId":262939,"journal":{"name":"2008 IEEE International Symposium on Industrial Electronics","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114454287","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
Ontology-based resource allocation in distributed systems using director facilitator agents 分布式系统中基于本体的资源分配
2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677155
G. Koppensteiner, M. Merdan, Alois Zoitl, B. Favre-Bulle
{"title":"Ontology-based resource allocation in distributed systems using director facilitator agents","authors":"G. Koppensteiner, M. Merdan, Alois Zoitl, B. Favre-Bulle","doi":"10.1109/ISIE.2008.4677155","DOIUrl":"https://doi.org/10.1109/ISIE.2008.4677155","url":null,"abstract":"Multi-Agent Systems provide a suitable concept to easily map processes, interaction and knowledge into agents. This paper discusses the development of ontology-based multi-agent system and explores some performance of the system. We also present a typical scenario for resource allocation and demonstrate a promising approach for integration of process planning and scheduling functions.","PeriodicalId":262939,"journal":{"name":"2008 IEEE International Symposium on Industrial Electronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129599526","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
System on Chip controller for electrical actuator 用于电动执行器的片上系统控制器
2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677002
L. Idkhajine, A. Prata, E. Monmasson, K. Bouallaga, M. Naouar
{"title":"System on Chip controller for electrical actuator","authors":"L. Idkhajine, A. Prata, E. Monmasson, K. Bouallaga, M. Naouar","doi":"10.1109/ISIE.2008.4677002","DOIUrl":"https://doi.org/10.1109/ISIE.2008.4677002","url":null,"abstract":"The aim of this paper is to present a full system on chip (SoC) solution for electrical actuator control. The implemented controller is based on Actel fusion field programmable gate array (FPGA). The objective of this work is to evaluate the ability of the proposed SoC solution to ensure all the required performances in such applications, especially in terms of integration capacity and time/area performances. To this purpose, a current control algorithm for a permanent magnet synchronous machine (PMSM) has been implemented. This machine is associated with a resolver position sensor. In addition to the current control closed-loop, all the necessary motor control tasks are implemented in the same SoC fusion device. The analog to digital conversion is ensured by the integrated analog to digital converter (ADC) avoiding the use of external converters. The resolver processing unit (RPU), which computes the rotor position and speed from the resolver signals, is implemented in the FPGA matrix, avoiding the use of external resolver to digital converter (RDC). The sine patterns used for the Park transformation are stored in the integrated flash memory blocks.","PeriodicalId":262939,"journal":{"name":"2008 IEEE International Symposium on Industrial Electronics","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129611188","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: 18
Distributed controller architecture for advanced robot control 面向高级机器人控制的分布式控制器体系结构
2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4676885
L. Márton
{"title":"Distributed controller architecture for advanced robot control","authors":"L. Márton","doi":"10.1109/ISIE.2008.4676885","DOIUrl":"https://doi.org/10.1109/ISIE.2008.4676885","url":null,"abstract":"The study presents a microcontroller based distributed system for robot control. Each controller calculates control signal for one robot joint. The controllers in the distributed system communicate to each other through SPI bus on which the information (joint positions and velocities) is interchanged. After the communication phase, the controllers can perform the parallel calculation of the control signals for the joint sof the robot. The proposed control system has low development and production cost and it can be applied for the implementation of advanced control algorithms. Experimental measurements are presented to demonstrate the efficiency of the introduced controller architecture.","PeriodicalId":262939,"journal":{"name":"2008 IEEE International Symposium on Industrial Electronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128607349","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: 4
Induction motor flux estimation based on Artificial Neural Network left-inversion 基于人工神经网络左逆的感应电机磁链估计
2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677033
Hao Zhang, X. Dai
{"title":"Induction motor flux estimation based on Artificial Neural Network left-inversion","authors":"Hao Zhang, X. Dai","doi":"10.1109/ISIE.2008.4677033","DOIUrl":"https://doi.org/10.1109/ISIE.2008.4677033","url":null,"abstract":"This paper presents a new rotor flux estimation algorithm using neural network for induction motor, based on the left-inversion method. Using the standard fifth-order model of the three-phase induction motor in a stationary two axes reference frame, the flux ldquoassumed inherent sensorrdquo is constructed and its left-invertible is validated. The artificial neural network (ANN) left-inversion flux estimator is composed of two relatively independent parts - a static ANN used to approximate the complex nonlinear function and several differentiators used to represent its dynamic behaviors, so that the ANN left-inversion is a special kind of dynamic ANN in essence. The performance of the proposed algorithm is tested through simulation and experiment, proving good behavior in both transient and steady-state operating conditions.","PeriodicalId":262939,"journal":{"name":"2008 IEEE International Symposium on Industrial Electronics","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128607763","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
3D volumetric reconstruction with a catadioptric stereovision sensor 反射立体视觉传感器三维体重建
2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677128
N. Ragot, R. Rossi, X. Savatier, J. Ertaud, B. Mazari
{"title":"3D volumetric reconstruction with a catadioptric stereovision sensor","authors":"N. Ragot, R. Rossi, X. Savatier, J. Ertaud, B. Mazari","doi":"10.1109/ISIE.2008.4677128","DOIUrl":"https://doi.org/10.1109/ISIE.2008.4677128","url":null,"abstract":"A stereoscopic catadioptric sensor and associated algorithms are presented to provide a relevant solution to the problem of 3D reconstruction of unknown environments. A novel calibration methodology is detailed, establishing a discrete relation between 3D points and the corresponding pixels. The 3D reconstruction adopted is an adaptation of the classic volumetric scene reconstruction technique. Complete voxels are projected onto the image planes and consistency measurements are computed on pixel surfaces. To ensure fast processings, 3D/2D matchings are processed offline and results are stored in Look-Up Tables (LUT). Calibration results are given and 3D reconstruction algorithms are validated on synthetic images. Some results obtained for real scenes are provided.","PeriodicalId":262939,"journal":{"name":"2008 IEEE International Symposium on Industrial Electronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128690057","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
Implementation of three-phase active filter for compensation of harmonics and displacement with phases current balancing 三相有源滤波器的谐波和位移补偿与相电流平衡的实现
2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4676883
R. Demonti, C. G. Bianchin, J. Omori
{"title":"Implementation of three-phase active filter for compensation of harmonics and displacement with phases current balancing","authors":"R. Demonti, C. G. Bianchin, J. Omori","doi":"10.1109/ISIE.2008.4676883","DOIUrl":"https://doi.org/10.1109/ISIE.2008.4676883","url":null,"abstract":"Present paper deals with the implementation of parallel three-phase active power filter used to compensate current harmonics, to correct the displacement between voltage and current generated for capacitive or inductive loads and, by the implementation of the control strategy here described, to perform the current balancing for the three phases, minimizing the neutral current. The reasons for the choice of this topology and the adopted control strategy are presented as well as the mathematical analysis, design procedures, simulation and laboratory results. As final stage of the developing a prototype with 10 kW was built.","PeriodicalId":262939,"journal":{"name":"2008 IEEE International Symposium on Industrial Electronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129913607","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
On the model of a Hybrid Step Motor 关于混合步进电机的模型
2008 IEEE International Symposium on Industrial Electronics Pub Date : 2008-11-18 DOI: 10.1109/ISIE.2008.4677056
A. Chirilă, I. Deaconu, V. Năvrăpescu, M. Albu, C. Ghita
{"title":"On the model of a Hybrid Step Motor","authors":"A. Chirilă, I. Deaconu, V. Năvrăpescu, M. Albu, C. Ghita","doi":"10.1109/ISIE.2008.4677056","DOIUrl":"https://doi.org/10.1109/ISIE.2008.4677056","url":null,"abstract":"The paper presents numerical simulation results and experimental data used for modeling a hybrid step motor (HSM). Two different HSM models have been developed starting from available technical data of a HSM (2-phase, bipolar, frame size 56.4 mm). One of the models is adequate for analyzing the HSM response to different control strategies, while the second one can be used for performing an electromagnetic field analysis.","PeriodicalId":262939,"journal":{"name":"2008 IEEE International Symposium on Industrial Electronics","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130381141","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
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