2016 3rd Conference on Control and Fault-Tolerant Systems (SysTol)最新文献_第4页

Control of a DC-AC inverter in a wind energy generation system using T-S fuzzy modeling 基于T-S模糊建模的风力发电系统直流-交流逆变器控制

2016 3rd Conference on Control and Fault-Tolerant Systems (SysTol) Pub Date : 2016-09-01 DOI: 10.1109/SYSTOL.2016.7739824

Naziha Harrabi, M. Souissi, A. Aitouche, M. Chaabane

引用次数: 3

Fault detection on bearings coupled to permanent magnet DC motors by using a generalized Takagi-Sugeno PI observer 基于广义Takagi-Sugeno PI观测器的永磁直流电机轴承故障检测

2016 3rd Conference on Control and Fault-Tolerant Systems (SysTol) Pub Date : 2016-09-01 DOI: 10.1109/systol.2016.7739811

C. Martínez-García, G. Osorio-Gordillo, C. Astorga-Zaragoza, V. Puig

引用次数: 2

Optimal integrated maintenance strategy for parallel leased machines with warranty periods 具有保修期的并行租赁机器的最优集成维护策略

2016 3rd Conference on Control and Fault-Tolerant Systems (SysTol) Pub Date : 2016-09-01 DOI: 10.1109/SYSTOL.2016.7739752

T. Askri, Z. Hajej, N. Rezg

引用次数: 0

Fault-tolerant cooperative control of multiple UAVs for forest fire detection and tracking mission 多无人机森林火灾探测跟踪任务的容错协同控制

2016 3rd Conference on Control and Fault-Tolerant Systems (SysTol) Pub Date : 2016-09-01 DOI: 10.1109/SYSTOL.2016.7739740

K. Ghamry, Youmin Zhang

{"title":"Fault-tolerant cooperative control of multiple UAVs for forest fire detection and tracking mission","authors":"K. Ghamry, Youmin Zhang","doi":"10.1109/SYSTOL.2016.7739740","DOIUrl":"https://doi.org/10.1109/SYSTOL.2016.7739740","url":null,"abstract":"A fault-tolerant cooperative control (FTCC) strategy for cooperative unmanned aerial vehicles (UAVs) used in forest monitoring, fire detection and tracking is investigated in this paper. The proposed algorithm solves the problem of monitoring and detection of forest fires, even when fault occurs to one or more UAVs. During the search stage, the UAVs team moves in a certain formation shape, a distributed sliding mode formation control is designed to keep the desired formation shape during this stage. Once a fire is detected, another distributed reconfigurable controller is designed based on sliding mode control (SMC) to evenly distribute UAVs team around the elliptical fire perimeter in fault-free case. When one or more UAVs cannot continue their mission due to a fault or leaving from formation for refueling/recharging, an FTCC strategy will be deployed to decrease the effects of the changed formation condition and the faulty/absent UAV's tasks will be reassigned to the remaining healthy/operable ones. Therefore, the new formation will be reconfigured and the UAVs still be evenly distributed around the fire spot for best coverage of the fire site. Simulation results are used to demonstrate the effectiveness of the proposed algorithm using six degree-of-freedom (DOF) quadrotor dynamic models of UAVs.","PeriodicalId":223249,"journal":{"name":"2016 3rd Conference on Control and Fault-Tolerant Systems (SysTol)","volume":"15 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":"116506776","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: 27

Boundary PDE-based observer for leakage detection in pressurized pipes 基于边界偏微分方程的管道泄漏检测观测器

2016 3rd Conference on Control and Fault-Tolerant Systems (SysTol) Pub Date : 2016-09-01 DOI: 10.1109/SYSTOL.2016.7739789

Idellette Judith Hermine Som, V. Cocquempot, A. Aitouche

引用次数: 0

Zonotopic extended Kalman filter and fault detection of discrete-time nonlinear systems applied to a quadrotor helicopter 四旋翼直升机离散非线性系统的共向扩展卡尔曼滤波与故障检测

2016 3rd Conference on Control and Fault-Tolerant Systems (SysTol) Pub Date : 2016-09-01 DOI: 10.1109/SYSTOL.2016.7739778

Ye Wang, V. Puig

引用次数: 13

Sensor placement for leak monitoring in drinking water networks combining clustering techniques and a semi-exhaustive search 结合聚类技术和半穷举搜索的饮水管网泄漏监测传感器安置

2016 3rd Conference on Control and Fault-Tolerant Systems (SysTol) Pub Date : 2016-09-01 DOI: 10.1109/SYSTOL.2016.7739788

R. Sarrate, J. Blesa, F. Nejjari

引用次数: 2

Faster and more accurate FDI for hybrid systems using hybrid possible conflicts 利用混合可能冲突对混合系统进行更快、更准确的FDI

2016 3rd Conference on Control and Fault-Tolerant Systems (SysTol) Pub Date : 2016-09-01 DOI: 10.1109/SYSTOL.2016.7739798

A. Bregón, C. Alonso-González, B. Pulido

引用次数: 2

Adaptive nonlinear filters for joint fault estimation and accommodation of a wind farm benchmark 风电场基准联合故障估计与调节的自适应非线性滤波器

2016 3rd Conference on Control and Fault-Tolerant Systems (SysTol) Pub Date : 2016-09-01 DOI: 10.1109/SYSTOL.2016.7739821

S. Simani, P. Castaldi, M. Bonfè

{"title":"Adaptive nonlinear filters for joint fault estimation and accommodation of a wind farm benchmark","authors":"S. Simani, P. Castaldi, M. Bonfè","doi":"10.1109/SYSTOL.2016.7739821","DOIUrl":"https://doi.org/10.1109/SYSTOL.2016.7739821","url":null,"abstract":"In order to improve the availability of offshore wind farms, thus avoiding unplanned operation and maintenance costs, which can be high for offshore installations, the accommodation of faults in their earlier occurrence is fundamental. Therefore, this paper addresses the design of an active fault tolerant control scheme that is applied to a small wind park benchmark of nine wind turbines, based on their nonlinear models, as well as the wind and interactions between the wind turbines in the wind farm. The controller accommodation scheme exploits the on-line estimate of the fault signals generated by nonlinear filters using the nonlinear geometric approach to obtain estimates decoupled from both model uncertainty and the interactions among the turbines. This paper proposes also a data-driven approach to provide these disturbance terms in analytical forms, which are subsequently used for designing the nonlinear filters for fault estimation. The wind farm benchmark is considered to validate the performances of the suggested scheme in the presence of different fault conditions, modelling and measurement errors.","PeriodicalId":223249,"journal":{"name":"2016 3rd Conference on Control and Fault-Tolerant Systems (SysTol)","volume":"112 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":"127984708","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

Uncertainty effect on leak localisation in a DMA 不确定性对DMA泄漏定位的影响

2016 3rd Conference on Control and Fault-Tolerant Systems (SysTol) Pub Date : 2016-09-01 DOI: 10.1109/SYSTOL.2016.7739770

Ramon Pérez, J. Cugueró, J. Blesa, M. Cugueró, G. Sanz

引用次数: 5