Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344)最新文献_第3页

A non-linear optimal predictive control of a shunt active power filter 并联有源电力滤波器的非线性最优预测控制

Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344) Pub Date : 2002-12-10 DOI: 10.1109/IAS.2002.1044069

N. Mendalek, F. Fnaiech, K. Al-haddad, L. Dessaint

{"title":"A non-linear optimal predictive control of a shunt active power filter","authors":"N. Mendalek, F. Fnaiech, K. Al-haddad, L. Dessaint","doi":"10.1109/IAS.2002.1044069","DOIUrl":"https://doi.org/10.1109/IAS.2002.1044069","url":null,"abstract":"In this paper a nonlinear multiple-input multiple-output (MIMO) predictive control using optimal control approach is applied to control the currents of a three-phase three-wire voltage source inverter used as a shunt active power filter (AF). The nonlinear active filter state-space representation model is elaborated in the synchronous d-q frame rotating at the mains fundamental frequency. This state-space model is seen as two separate subsystems, namely an inner multiple-input multiple-output model with fast dynamics and an outer single-input single-output model with slow dynamics. The proposed nonlinear MIMO predictive control law is applied to the inner loop forcing the currents to track their references that are extracted from the sensed nonlinear load currents by applying the synchronous reference frame method. The outer DC voltage loop uses a proportional-integral compensator and the compensated error is added to the inner loop d-axis current reference. In addition to good tracking behavior, the predictive control guarantees stability and improves robustness. Simulation results demonstrate the expected performance of the shunt active filter.","PeriodicalId":202482,"journal":{"name":"Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125625376","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: 21

Coordinated control of regenerative three-level neutral point clamped PWM voltage source inverters 蓄热式三电平中性点箝位PWM电压源逆变器的协调控制

Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344) Pub Date : 2002-12-10 DOI: 10.1109/IAS.2002.1044137

F. Wang

引用次数: 11

An improved quasi-square-wave DC-link converter 一种改进的准方波直流链路变换器

Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344) Pub Date : 2002-12-10 DOI: 10.1109/IAS.2002.1042770

M. Cavalcanti, E. D. da Silva, C. Jacobina

引用次数: 4

Digital control of universal telecommunication power supplies using dual 8-bit microcontrollers 使用双8位微控制器的通用通信电源的数字控制

Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344) Pub Date : 2002-12-10 DOI: 10.1109/IAS.2002.1042710

K. Kutluay, I. Çadırcı, A. Yafavi, Y. Çadirci

{"title":"Digital control of universal telecommunication power supplies using dual 8-bit microcontrollers","authors":"K. Kutluay, I. Çadırcı, A. Yafavi, Y. Çadirci","doi":"10.1109/IAS.2002.1042710","DOIUrl":"https://doi.org/10.1109/IAS.2002.1042710","url":null,"abstract":"Design and implementation of a digital controller for universal telecommunication power supply modules are presented. The paper emphasises on converter control strategy, and its implementation by means of parallel operated, dual 8-bit microcontrollers. One of the microcontrollers is employed for user interface purposes, such as long term records, display and alarm facilities, which are inherently slow processes. The fast processing speed required by output voltage setting, current limit, and load current sharing however, is fulfilled by the second microcontroller, which adjusts the output voltages of modules. The proposed dual-processor based digital controller provides an extended operating output voltage range, user programmable current limit setting, serial-communication based active load current sharing between modules, and automatic derating without extra hardware requirement. Overload and output short-circuit protection features are also software-controlled. The controller is tested successfully on six parallel operating, 1.8 W, 0-70 V telecommunication power supplies.","PeriodicalId":202482,"journal":{"name":"Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344)","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131765270","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

Representing line voltage unbalance 表示线路电压不平衡

Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344) Pub Date : 2002-12-10 DOI: 10.1109/IAS.2002.1043766

Seung-Gi Jeong

引用次数: 22

Implementation of a fuzzy-PI controller for a pulsed plasma nitriding power source 脉冲等离子体氮化电源模糊pi控制器的实现

Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344) Pub Date : 2002-12-10 DOI: 10.1109/IAS.2002.1042713

A. Salazar, A. Maitelli, F.M. de Azevedo

引用次数: 1

New methods to control EMI noises generated in motor drive systems: controlling methods focusing on EMI noise paths 控制电机驱动系统中产生的电磁干扰噪声的新方法:以电磁干扰噪声路径为重点的控制方法

Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344) Pub Date : 2002-12-10 DOI: 10.1109/IAS.2002.1042809

N. Mutoh, M. Ogata, F. Harashima

{"title":"New methods to control EMI noises generated in motor drive systems: controlling methods focusing on EMI noise paths","authors":"N. Mutoh, M. Ogata, F. Harashima","doi":"10.1109/IAS.2002.1042809","DOIUrl":"https://doi.org/10.1109/IAS.2002.1042809","url":null,"abstract":"The paper describes methods that control EMI noises generated in power converters (rectifier and inverter) by using power printed circuit techniques. Two kinds of differential and common mode noises are generated in motor drive systems. A method is proposed that controls the differential mode noises by symmetrically forming the structure of the positive and negative power transmission lines of the power converter using a four-layer printed power circuit technique. Simulations done using the method show that differential mode currents appearing between the terminals of the power converters and the smoothing capacitors can be almost completely eliminated and the common mode currents are shunted into the artificial ground plane. Another method is also proposed that controls the shunted common mode currents so as to prevent series resonance phenomena by inserting a damping impedance between the frame of the machine and the ground. Experiments verify that the common mode currents generated in the motor drive systems can be effectively reduced by the two proposed methods.","PeriodicalId":202482,"journal":{"name":"Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344)","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132881075","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

New high-power BIMOS-devices based on silicon-silicon bonding 基于硅-硅键合的新型大功率bimos器件

Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344) Pub Date : 2002-12-10 DOI: 10.1109/IAS.2002.1043829

D. Detjen, S. Schroder, R. D. De Doncker

引用次数: 2

Improving voltage sag tolerance of three-phase ASDs through addition of a neutral connection 通过增加中性点连接提高三相asd的电压暂降容忍度

Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344) Pub Date : 2002-12-10 DOI: 10.1109/IAS.2002.1042803

N. Raju

引用次数: 8

Novel pulse-width modulation technique with loss reduction for small power brushless DC motor drives 用于小功率无刷直流电机驱动的新型脉宽调制技术

Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344) Pub Date : 2002-12-10 DOI: 10.1109/IAS.2002.1043815

Y. Lai, Fu-San Shyu, Yung-Hsin Chang

引用次数: 25