IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society最新文献

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FPGA-realization of a sensorless speed control IC for IPMSM drive IPMSM驱动无传感器调速IC的fpga实现
IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2010-12-23 DOI: 10.1109/IECON.2010.5675422
Y. Kung, Chung-Chun Huang, Liang-Chiao Huang
{"title":"FPGA-realization of a sensorless speed control IC for IPMSM drive","authors":"Y. Kung, Chung-Chun Huang, Liang-Chiao Huang","doi":"10.1109/IECON.2010.5675422","DOIUrl":"https://doi.org/10.1109/IECON.2010.5675422","url":null,"abstract":"Based on FPGA (Field Programmable Gate Array) technology, the realization of a sensorless control IC for IPMSM (Interior Permanent Magnet Synchronous Motor) drive is presented in this paper. Firstly, a mathematical model for IPMSM is derived and an extended EMF (Electro-Motive Force) or EEMF is defined. Secondly, a rotor position is estimated by using a sliding mode observer (SMO). These estimated values are feed-backed to the current loop for vector control and to the speed loop for speed control. Thirdly, an FSM (Finite State Machine) method is adopted to describe the overall SMO-based rotor position estimator. Further, using novel FPGA technology, the realization of a sensorless speed control IC is also described. At last, an experimental system is established to verify the effectiveness of the proposed sensorless speed control IC, and some experimental results are confirmed theoretically.","PeriodicalId":145288,"journal":{"name":"IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121233971","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
Multi-agent control system with intelligent optimization for smart and energy-efficient buildings 面向智能节能建筑的智能优化多智能体控制系统
IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2010-12-23 DOI: 10.1109/IECON.2010.5675530
Zhu Wang, Rui Yang, Lingfeng Wang
{"title":"Multi-agent control system with intelligent optimization for smart and energy-efficient buildings","authors":"Zhu Wang, Rui Yang, Lingfeng Wang","doi":"10.1109/IECON.2010.5675530","DOIUrl":"https://doi.org/10.1109/IECON.2010.5675530","url":null,"abstract":"In this paper, a new control system with an intelligent optimizer is developed which can be applied to energy and comfort management in the smart and energy-efficient buildings. Hierarchical multi-agent theory is used to build this control system, which contains agent-controllers at two levels — a central coordinator-agent at the higher level and multiple local controller-agents at the lower level. Particle Swarm Optimization (PSO) is adopted to optimize the set points of the control system during system operations. This multi-agent intelligent control system is utilized to minimize the main conflict in smart and energy-efficient buildings in terms of power consumption and customers' comfort.","PeriodicalId":145288,"journal":{"name":"IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127113999","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: 128
Zero-cross switch control of AC resistive load with multi-cycle period delta-sigma modulator 多周期δ - σ调制器交流阻性负载的零交叉开关控制
IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2010-12-23 DOI: 10.1109/IECON.2010.5675541
A. Yoneya
{"title":"Zero-cross switch control of AC resistive load with multi-cycle period delta-sigma modulator","authors":"A. Yoneya","doi":"10.1109/IECON.2010.5675541","DOIUrl":"https://doi.org/10.1109/IECON.2010.5675541","url":null,"abstract":"An approach to adjust the feeding power to resistive electric heaters using zero-cross switching of the power line with delta-sigma modulator is proposed. The switch is on or off with a unit of a half cycle of the power line suppressing low frequency components of the load voltage to prevent the transformer saturation. To manage this constraint of the switching sequence, the pulse sequence for the switch is determined with a period of several cycles of the line voltage with a criterion of the noise-shaping filter in the delta-sigma modulator. As a result, the quantization noise in the lower frequency region becomes lower than the case the switch is controlled with a unit of the line cycle.","PeriodicalId":145288,"journal":{"name":"IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127130584","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
Computational intelligence for problem solving in engineering 用于工程问题解决的计算智能
IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2010-12-23 DOI: 10.1109/IECON.2010.5675491
I. Rudas, J. K. Tar
{"title":"Computational intelligence for problem solving in engineering","authors":"I. Rudas, J. K. Tar","doi":"10.1109/IECON.2010.5675491","DOIUrl":"https://doi.org/10.1109/IECON.2010.5675491","url":null,"abstract":"Problem solving in engineering is increasingly based on knowledge based methods. The need for reliable, proven, and accepted knowledge makes introduction of computational intelligence in product development slow and problematic. In order to achieve advances in this area, object model definition, object model compatible knowledge definition, application oriented knowledge verification, and computational intelligence methods must be harmonized and coordinated. This paper introduces and discusses possibilities for application of computer science motivated knowledge definition in engineering. The purpose of the reported research is to bring industrial product modeling and intelligent computing theories and methodologies closer. Paper starts with a discussion on characteristics and features of intelligent systems in engineering. Following this, including knowledge in future engineering is defined as placing some elements from human capabilities in a virtual space in order to support tasks in the development and application of products. Next, knowledge and object procedures are identified and attributes of knowledge are defined in order to allow applications in professional engineering environments. Finally, implementation of the proposed intelligent engineering is discussed as its coordination with engineering advising in current product modeling.","PeriodicalId":145288,"journal":{"name":"IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125063219","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 action-reaction-based residual vibration suppression for multi-degree-of-freedom flexible systems 基于无传感器的多自由度柔性系统残余振动抑制
IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2010-12-23 DOI: 10.1109/IECON.2010.5675440
I. Khalil, A. Sabanoviç
{"title":"Sensorless action-reaction-based residual vibration suppression for multi-degree-of-freedom flexible systems","authors":"I. Khalil, A. Sabanoviç","doi":"10.1109/IECON.2010.5675440","DOIUrl":"https://doi.org/10.1109/IECON.2010.5675440","url":null,"abstract":"This paper demonstrates the feasibility of controlling motion and vibration of a class of flexible systems with inaccessible or unknown outputs through measurements taken from their actuators which are used as single platforms for measurements, whereas flexible dynamical systems are kept free from any attached sensors. Based on the action reaction law of dynamics, the well-known disturbance observer is used to determine the incident reaction forces from these dynamical systems on the interface planes with their actuators. Reaction forces are considered as feedback-like signals that can be used as alternatives to the inaccessible system outputs. The sensorless action reaction based motion and vibration control technique is implemented on a flexible system with finite modes and all results are verified experimentally.","PeriodicalId":145288,"journal":{"name":"IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125895532","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
Joint scheduling analysis of time-delay impact on networked control system for multi-inverter parallel operation 多逆变器并联运行时网络控制系统时延影响联合调度分析
IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2010-12-23 DOI: 10.1109/IECON.2010.5675333
Yao Zhang, Hao Ma, Cai Yang, Liang Dong
{"title":"Joint scheduling analysis of time-delay impact on networked control system for multi-inverter parallel operation","authors":"Yao Zhang, Hao Ma, Cai Yang, Liang Dong","doi":"10.1109/IECON.2010.5675333","DOIUrl":"https://doi.org/10.1109/IECON.2010.5675333","url":null,"abstract":"A networked control method for multi-inverter parallel system is proposed in this paper. Current-sharing control strategy and communication design are described. TOD (Try-Once-Discarded) scheduling mode is used to realize the real-time and accurate transmission, and the Joint scheduling algorithm of TOD is implemented to predict the networked control system performance with network time-delay. The time-delay bound to keep system stable is quantified and buffer area is used to adjust the time-delay value. Mathematical model is built with theory of both wireless multi-inverter parallel and TOD. The maximum induced time-delay represented by MALI (Maximum Allowable Transfer Interval) is estimated. The experimental results demonstrate the validity of using joint scheduling analysis method for inverter parallel operation system.","PeriodicalId":145288,"journal":{"name":"IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123589068","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: 8
Performance enhancement of a sensorless PMSM drive with load torque estimation 带负载转矩估计的无传感器PMSM驱动器的性能增强
IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2010-12-23 DOI: 10.1109/IECON.2010.5675438
A. Akrad, M. Hilairet, D. Diallo
{"title":"Performance enhancement of a sensorless PMSM drive with load torque estimation","authors":"A. Akrad, M. Hilairet, D. Diallo","doi":"10.1109/IECON.2010.5675438","DOIUrl":"https://doi.org/10.1109/IECON.2010.5675438","url":null,"abstract":"This paper presents a comparative study of two sensorless Permanent Magnet Synchronous Motor drive control algorithms using an optimal two stage extended Kalman filter. Beside the estimation of position and rotor velocity with and without the estimation of load torque is considered. An algorithm proposed by C.S. Hsieh and F.C. Chen in 1999 for linear parameter estimation is extended to the non-linear estimation, where parameters such as position and velocity are present in the transition matrix and in the augmented state space. Compared to a straightforward implementation of the extended Kalman filter, our modified optimal two-stage Kalman filter reduces the number of arithmetic operations, allowing higher sampling rate, the estimation of parameters or the use of a cheaper processor. Experimental results validate the theoretical analysis and show the feasibility of the proposed estimation technique.","PeriodicalId":145288,"journal":{"name":"IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125323306","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
Real Time Power Monitoring & integration with BIM 实时电力监控与BIM集成
IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2010-12-23 DOI: 10.1109/IECON.2010.5675385
M. Alahmad, W. Nader, J. Neal, Jonathan Shi, C. Berryman, Y. Cho, S. Lau, H. Li, A. Schwer, Zhigang Shen, J. Stansbury, Tian C. Zhang
{"title":"Real Time Power Monitoring & integration with BIM","authors":"M. Alahmad, W. Nader, J. Neal, Jonathan Shi, C. Berryman, Y. Cho, S. Lau, H. Li, A. Schwer, Zhigang Shen, J. Stansbury, Tian C. Zhang","doi":"10.1109/IECON.2010.5675385","DOIUrl":"https://doi.org/10.1109/IECON.2010.5675385","url":null,"abstract":"A Real Time Power Monitoring (RTPM) System is proposed in which end-use detailed energy consumption data is provided for each load level. The data will be integrated with a BIM (Building Information Modeling) Model to create a Realtime on-line electronic BIM Model. This paper describes the RTPM system and the process leading to its creation. The basic components of the proposed system were designed and tested using a prototype board.","PeriodicalId":145288,"journal":{"name":"IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126858580","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: 22
A non-standard adaptive control for shunt active power filter without current harmonic detection 无电流谐波检测的并联型有源滤波器非标准自适应控制
IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2010-12-23 DOI: 10.1109/IECON.2010.5675270
R. Ribeiro, C. Azevedo, R. M. Sousa
{"title":"A non-standard adaptive control for shunt active power filter without current harmonic detection","authors":"R. Ribeiro, C. Azevedo, R. M. Sousa","doi":"10.1109/IECON.2010.5675270","DOIUrl":"https://doi.org/10.1109/IECON.2010.5675270","url":null,"abstract":"Conventional control strategies, used in shunt active power filters (SAPF), employ real-time instantaneous harmonic detection schemes which are usually implemented with digital filters. This increases the number of current sensors on the filter structure which results in high cost. Furthermore, these detection schemes introduce time delays which can deteriorate the harmonic compensation performance. Differently from the conventional control schemes, this paper proposes a non-standard control strategy which indirectly regulates the phase currents of the power mains. The reference currents of system are generated by the dc-link voltage controller and is based on the active power balance of SAPF system. The current control strategy is implemented through an adaptive pole placement control strategy integrated to a variable structure control scheme (V S-APPC). The V S-APPC uses the internal model principle (IMP) of reference currents for achieving the zero steady state tracking error. This forces the phase current of the system mains to be sinusoidal with low harmonics content. Experimental results are showing for determining the effectiveness of SAPF proposed control system.","PeriodicalId":145288,"journal":{"name":"IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114903954","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
Model based μ-synthesis control for time-varying network based system 时变网络系统的基于模型的μ综合控制
IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society Pub Date : 2010-12-23 DOI: 10.1109/IECON.2010.5675352
Y. Uchimura, M. Nagahara
{"title":"Model based μ-synthesis control for time-varying network based system","authors":"Y. Uchimura, M. Nagahara","doi":"10.1109/IECON.2010.5675352","DOIUrl":"https://doi.org/10.1109/IECON.2010.5675352","url":null,"abstract":"This paper proposes a model based controller design by exploiting μ-synthesis for a network based system with time varying delay and the plant model uncertainty. Much research has investigated network system with time delay and both frequency-domain based and time domain based approaches have been proposed. In this paper, we firstly review the study on conservativeness of existing approaches for time delay systems, then deduce that μ based controller is less conservative than other methods. To improve performance of the system, we proposes a model based control method with μ-synthesis. In the model based control, the modeling error between a plant model and a real plant can affect the performance and stability of the system. A μ-synthesis based robust control also works to avoid the instability due to uncertainty. To evaluate the performance of the proposed system, we carried out simulations and experiments on a motor control system. From the results, we verified the stability and satisfactory performance of the system with the proposed methods.","PeriodicalId":145288,"journal":{"name":"IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society","volume":"183 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115074081","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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