IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society最新文献_第5页

Flux observer with two-phase-type PLL for sensorless direct torque control of surface mounted PMSM drives 两相锁相环磁链观测器用于无传感器直接转矩控制

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119589

Jianqi Qiu, Cenwei Shi

引用次数: 7

Motion modeling and search method based on hidden Markov model for motion database 基于隐马尔可夫模型的运动数据库运动建模与搜索方法

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6120003

Y. Ohnishi, S. Katsura

引用次数: 5

Sliding mode control of permanent Magnet Synchronous Generators for wind turbines 风电机组永磁同步发电机滑模控制

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119402

S. Ciampichetti, M. Corradini, G. Ippoliti, G. Orlando

引用次数: 29

Integration of flywheel energy storage system in production lines for voltage drop compensation 飞轮储能系统集成在生产线上的压降补偿

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119943

Ahmad Al-Diab, C. Sourkounis

引用次数: 11

Optimizing of BP Neural Network based on genetic algorithms in power load forecasting 基于遗传算法的BP神经网络在电力负荷预测中的优化

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6120019

Yongli Wang, D. Niu, Vincent C. S. Lee

{"title":"Optimizing of BP Neural Network based on genetic algorithms in power load forecasting","authors":"Yongli Wang, D. Niu, Vincent C. S. Lee","doi":"10.1109/IECON.2011.6120019","DOIUrl":"https://doi.org/10.1109/IECON.2011.6120019","url":null,"abstract":"Accurate forecasting of electricity load has been one of the most important issues in the electricity industry. Recently, along with power system privatization and deregulation, accurate forecast of electricity load has received increasing attention. In this paper, For overcoming difficulties in application of the method of BP neural network, such as it is difficult to define the network structure and the network is easy to fall into local solution. At first, By giving the undefined relation between learning ability and generalization ability of BP neural network, the hidden notes are obtained. Secondly, it poses to optimize the neural network structure and connection weights and defines the original weights and bias by means of genetic algorithm. Meanwhile, it reserves the best individual in evolution process, so that to build up a genetic algorithms Neural Networks model. This new model has high convergent speed and qualification. In order to prove the rationality of the improving GA-BP model, it analyses the network load with a area. Compare with BP neural network, it can be found that the new model has higher accuracy for power load forecasting.","PeriodicalId":105539,"journal":{"name":"IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122379483","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

Stability augmentation of interconnected offshore wind and marine current farms 互联海上风力和海流场的稳定性增强

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119440

Mohammad Hasanuzzaman Shawon, A. Al‐Durra, S. Muyeen

{"title":"Stability augmentation of interconnected offshore wind and marine current farms","authors":"Mohammad Hasanuzzaman Shawon, A. Al‐Durra, S. Muyeen","doi":"10.1109/IECON.2011.6119440","DOIUrl":"https://doi.org/10.1109/IECON.2011.6119440","url":null,"abstract":"This paper presents a co-operative control scheme for a small scale offshore wind and marine current farms composed of variable speed wind turbine driven doubly fed induction generators (DFIGs) and fixed speed squirrel cage induction generators (IGs), respectively. One of the objectives of the proposed scheme is to reduce the overall cost due to the low cost of induction generator. However, induction generator has the stability problem as it requires large amount of reactive power to restore electromagnetic torque during grid disturbance. The proposed cooperative scheme will help marine current generators (IGs) in a marine current farm to provide necessary reactive power demand from their surrounding wind generators (DFIGs) resides in a offshore wind farm without installing additional reactive power compensating devices (STATCOM/SVC). Optimum capacities of wind and marine current farms that can be used in proposed scheme to augment the stability of both farms are also determined, in this study. Different types of fault conditions are examined and the effectiveness of the proposed control scheme is demonstrated by using laboratory standard power system simulator PSCAD/EMTDC.","PeriodicalId":105539,"journal":{"name":"IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122526528","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

Indirect negative sequence voltage control for STATCOM supporting wind farms directly connected to the grid 间接负序电压控制为STATCOM支持风电场直接连接到电网

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119597

A. Ortiz, T. Ostrem, W. Sulkowski

引用次数: 11

A novel serial-kinematic AFM scanner: Design and characterization 一种新型的串行运动学AFM扫描仪:设计与表征

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119287

Sachin P. Wadikhaye, Y. Yong, S. Moheimani

引用次数: 7

A neural network approach to nonlinear model predictive control 非线性模型预测控制的神经网络方法

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119669

Zheng Yan, Jun Wang

引用次数: 10

Model Predictive Control of a Permanent Magnet Synchronous Motor 永磁同步电机的模型预测控制

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society Pub Date : 2011-11-01 DOI: 10.1109/IECON.2011.6119601

S. Chai, Liuping Wang, E. Rogers

引用次数: 17