International Symposium on Intelligent Control最新文献

Data-driven FDI for wind farms using W-SVM 使用W-SVM的风电场数据驱动FDI

International Symposium on Intelligent Control Pub Date : 2016-09-01 DOI: 10.1109/ISIC.2016.7579979

Erwin Jose Lopez Pulgarin, Jorge Ivan Sofrony Esmeral

{"title":"Data-driven FDI for wind farms using W-SVM","authors":"Erwin Jose Lopez Pulgarin, Jorge Ivan Sofrony Esmeral","doi":"10.1109/ISIC.2016.7579979","DOIUrl":"https://doi.org/10.1109/ISIC.2016.7579979","url":null,"abstract":"The adoption of clean, renewable energy has brought to the forefront an increase in the studies and research around their reliable and efficient implementation. The increasing demand of wind-turbine generated power has led to the construction of larger turbines which require higher reliability guarantees in order to operate with reduced down-times and moderate repair costs. The use of advanced techniques for fault detection and isolation (FDI), and the subsequent fault tolerant control implementation in wind turbines is one of the proposed solutions to reduce losses in efficiency and ensure their continued operation. Although the implementation of FDI strategies in wind turbines have been developed greatly in the last decade, little work has been done at the wind farm level; this approach can solve the problems of detecting certain faults that have proven to be difficult to detect at the wind turbine level (e.g. those caused by mechanical wear on the internal structure of the wind turbine). This article presents the results of designing a data-driven FDI strategy for a wind turbine farm system via Weighted Support Vector Machines (W-SVM), achieving a fast and reliable way to detect faults with reduced missed detections, low number of false positive and fast enough detection rates.","PeriodicalId":376705,"journal":{"name":"International Symposium on Intelligent Control","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129509467","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

Optimizing Bayesian networks for recognition of driving maneuvers to meet the automotive requirements 优化贝叶斯网络识别驾驶动作以满足汽车需求

International Symposium on Intelligent Control Pub Date : 2014-12-01 DOI: 10.1109/ISIC.2014.6967630

G. Weidl, Anders L. Madsen, Dietmar Kasper, G. Breuel

引用次数: 0

Thermodynamic entropy within quantitative description of acquisition of information and knowledge 热力学中的熵是信息和知识获取的定量描述

International Symposium on Intelligent Control Pub Date : 2014-12-01 DOI: 10.1109/ISIC.2014.6967638

K. R. Chenyshov

{"title":"Thermodynamic entropy within quantitative description of acquisition of information and knowledge","authors":"K. R. Chenyshov","doi":"10.1109/ISIC.2014.6967638","DOIUrl":"https://doi.org/10.1109/ISIC.2014.6967638","url":null,"abstract":"In the present paper, the Brillouin formalism is shown to be able to be used within the entropy description of the knowledge acquisition processes, if the proper knowledge would be considered as a system transferring from the initial state to the final one. Then the cognition process just reflects decreasing the system (knowledge) entropy, and the information quantity, corresponding to such a decreasing of the entropy. Within the framework, in the paper the notion of the generalized entropy is improved and the researcher trend to decrease maximally the uncertainty of the final system (knowledge) state is just the minimization rather than maximization of such a generalized entropy. The interpretation of the Brillouin formalism enables one also to introduce, in accordance to the Cauchy-Schwarz inequality, the entropy-based coefficient of knowledge acquisition (ECKA) characterizing both the degree of the knowledge “depth” achieved by the researcher, as well as the “structure” of the knowledge. The values of such the ECKA lie within the interval from zero to unity, with the maximal value being just achieved at the exhaustive level of the researcher knowledge completeness. The paper has been supported by a grant of the Russian Foundation for Basic Researches (RFBR): project 12-08-01205-a.","PeriodicalId":376705,"journal":{"name":"International Symposium on Intelligent Control","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122049558","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

Radio Fading Channel Modeling, Estimation and Identification Based on the Measurement Data 基于测量数据的无线电衰落信道建模、估计与识别

International Symposium on Intelligent Control Pub Date : 2005-06-27 DOI: 10.1109/.2005.1467051

C. D. Charalambous, R. Bultitude, Jun Zhan, I. Papageorgiou

引用次数: 2

Design of Luenberger-Like Observers for Detectable Switching Systems 可检测开关系统的luenberger类观测器设计

International Symposium on Intelligent Control Pub Date : 2005-06-27 DOI: 10.1109/.2005.1466987

E. D. Santis, Maria-Gabriella Di Benedetto

引用次数: 7

Fault Detection and Isolation for Robotic Manipulators 机械臂故障检测与隔离

International Symposium on Intelligent Control Pub Date : 2005-06-27 DOI: 10.1109/.2005.1467094

G. Paviglianiti, F. Caccavale, M. Mattei, F. Pierri

引用次数: 0

Observer Design for a Class of Differential-Algebraic Systems Application to a Bioprocess Model 一类微分代数系统观测器设计在生物过程模型中的应用

International Symposium on Intelligent Control Pub Date : 2005-06-27 DOI: 10.1109/.2005.1467176

E. Yaagoubi, A. Assoudi

引用次数: 7

Location Reconciliation in Distributed Sensor Localization 分布式传感器定位中的位置协调

International Symposium on Intelligent Control Pub Date : 2005-06-27 DOI: 10.1109/.2005.1467104

H. Fan, Chunpeng Yan, J. Caffery

引用次数: 2

Robust adaptive fuzzy control of uncertain nonholonomic systems 不确定非完整系统的鲁棒自适应模糊控制

International Symposium on Intelligent Control Pub Date : 2004-09-02 DOI: 10.1109/ISIC.2004.1387681

F. Hong, S. Ge, Tong-heng Lee

引用次数: 2

A 40nm/65nm process adaptive low jitter phase-locked loop 40nm/65nm制程自适应低抖动锁相环

International Symposium on Intelligent Control Pub Date : 1900-01-01 DOI: 10.1109/ISICIR.2014.7029450

Hengzhou Yuan, Yang Guo, Zhuo Ma

引用次数: 1