2018 UKACC 12th International Conference on Control (CONTROL)最新文献_第9页

An Open-Source System Identification Package for Multivariable Processes 多变量进程的开源系统识别包

2018 UKACC 12th International Conference on Control (CONTROL) Pub Date : 2018-09-01 DOI: 10.1109/CONTROL.2018.8516791

Giuseppe Armenise, Marco Vaccari, Riccardo Bacci di Capaci, G. Pannocchia

引用次数: 20

Towards a Cooperative Robotic System for Autonomous Pipe Cutting in Nuclear Decommissioning 核退役自主割管机器人协同系统研究

2018 UKACC 12th International Conference on Control (CONTROL) Pub Date : 2018-09-01 DOI: 10.1109/CONTROL.2018.8516841

Thomas Burrell, C. West, S. Monk, Allahyar Montezeri

{"title":"Towards a Cooperative Robotic System for Autonomous Pipe Cutting in Nuclear Decommissioning","authors":"Thomas Burrell, C. West, S. Monk, Allahyar Montezeri","doi":"10.1109/CONTROL.2018.8516841","DOIUrl":"https://doi.org/10.1109/CONTROL.2018.8516841","url":null,"abstract":"A mobile camera is used to support an assisted teleoperation pipe-cutting system for nuclear decommissioning. The base system consists of dual-manipulators with a single mounted Kinect camera. The user selects the object from an onscreen image, whilst the computer control system automatically grasps the pipe with one end-effector and positions the second for cutting. However, the system fails in some cases because of data limitations, for example a partially obscured pipe in a challenging decommissioning scenario (simulated in the laboratory). Hence, the present article develops a new method to increase the use case scenarios via the introduction of mobile cameras e.g. for mounting on a drone. This is a non-trivial problem, with SLAM and ArUco fiducials introduced to locate the cameras, and a novel error correction method proposed for finding the ArUco markers. Preliminary results demonstrate the validity of the approach but improvements will be required for robust autonomous cutting. Hence, to reduce the pipe position estimation errors, suggestions are made for various algorithmic and hardware refinements.","PeriodicalId":266112,"journal":{"name":"2018 UKACC 12th International Conference on Control (CONTROL)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127175487","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: 16

Bayesian Estimation of A Periodically-Releasing Biochemical Source Using Sensor Networks 基于传感器网络的周期性释放生化源的贝叶斯估计

2018 UKACC 12th International Conference on Control (CONTROL) Pub Date : 2018-09-01 DOI: 10.1109/CONTROL.2018.8516751

Liang Hu, Jinya Su, M. Hutchinson, Cunjia Liu, Wen‐Hua Chen

引用次数: 1

A Formal Sensitivity Analysis for Laguerre Based Predictive Functional Control 基于Laguerre的预测函数控制的形式灵敏度分析

2018 UKACC 12th International Conference on Control (CONTROL) Pub Date : 2018-09-01 DOI: 10.1109/CONTROL.2018.8516849

Muhammad Abdullah, John Anthony Rossiter

引用次数: 1

Efficient Implementation of a Helicopter Hingless Rotor Model with Active Trailing Edge Flaps for Control Design 基于主动后缘襟翼的直升机无铰旋翼模型的有效实现

2018 UKACC 12th International Conference on Control (CONTROL) Pub Date : 2018-09-01 DOI: 10.1109/CONTROL.2018.8516741

J. Alotaibi, R. Morales

引用次数: 2

Wind Turbine Load Mitigation Using MPC with Gaussian Wind Speed Prediction 基于高斯风速预测的MPC风力发电机组负荷缓解

2018 UKACC 12th International Conference on Control (CONTROL) Pub Date : 2018-09-01 DOI: 10.1109/CONTROL.2018.8516882

Yanhua Liu, R. Patton, S. Shi

引用次数: 3

Parameterisation of the Single Particle Model for Lithium-Ion Cells 锂离子电池单粒子模型的参数化

2018 UKACC 12th International Conference on Control (CONTROL) Pub Date : 2018-09-01 DOI: 10.1109/CONTROL.2018.8516793

D. Howey, A. M. Bizeray, Ji-Ho Kim, S. Duncan

引用次数: 0

Simple Globally Stabilising Anti-Windup Designs for Systems with Rate-Limits 具有速率限制系统的简单全局稳定抗绕组设计

2018 UKACC 12th International Conference on Control (CONTROL) Pub Date : 2018-09-01 DOI: 10.1109/CONTROL.2018.8516867

J. Sofrony, M. Turner, R. O'Brien

引用次数: 3

Design and Development of a Novel Controller for Robust Attitude Stabilisation of an Unmanned Air Vehicle for Nuclear Environments 核环境下无人机姿态鲁棒稳定控制器的设计与开发

2018 UKACC 12th International Conference on Control (CONTROL) Pub Date : 2018-09-01 DOI: 10.1109/CONTROL.2018.8516729

H. Nemati, A. Montazeri

{"title":"Design and Development of a Novel Controller for Robust Attitude Stabilisation of an Unmanned Air Vehicle for Nuclear Environments","authors":"H. Nemati, A. Montazeri","doi":"10.1109/CONTROL.2018.8516729","DOIUrl":"https://doi.org/10.1109/CONTROL.2018.8516729","url":null,"abstract":"This study presents two new robust nonlinear control algorithms based on the theory of time-varying sliding mode control (TVSMC) strategy to stabilize the attitude of an unmanned aerial vehicle (UAV) for nuclear decommissioning applications. Constant radiation affects the UAV performance. For instance, its parameters are time-varying and subject to uncertainty all the time. This is especially important in designing sliding mode control as the motion of the control system in the reaching phase can be influenced against environmental disturbances and parameter uncertainties. In this study, two types of time-varying sliding manifolds are proposed to eliminate the reaching phase and to enhance the robust performance in the aforementioned phase. Therefore, two novel types of time-varying sliding surfaces are introduced based on the initial condition as intercept-varying sliding mode control (IVSMC) approaches. In the first proposed method, the reaching time from initial manifold to the desired one is similar to that of the conventional SMC method. While in the second proposed IVSMC scheme, one can accelerate or decelerate the motion of the time-varying sliding manifolds at any selected time. Furthermore, chattering phenomenon can be avoided using two techniques known as boundary layer and continuous SMC. Finally, to highlight the robust performance of the proposed methods, a quadrotor UAV subject to external disturbances is simulated.","PeriodicalId":266112,"journal":{"name":"2018 UKACC 12th International Conference on Control (CONTROL)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132296179","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: 15

Control of Parallel Inverters for High Power Quality and Sharing Accuracy in Single-Phase AC Microgrids 单相交流微电网中并联逆变器的高功率质量和共享精度控制

2018 UKACC 12th International Conference on Control (CONTROL) Pub Date : 2018-09-01 DOI: 10.1109/CONTROL.2018.8516761

S. Panjaitan, R. Kurnianto, B. W. Sanjaya, M. Turner

{"title":"Control of Parallel Inverters for High Power Quality and Sharing Accuracy in Single-Phase AC Microgrids","authors":"S. Panjaitan, R. Kurnianto, B. W. Sanjaya, M. Turner","doi":"10.1109/CONTROL.2018.8516761","DOIUrl":"https://doi.org/10.1109/CONTROL.2018.8516761","url":null,"abstract":"This paper studies the control problem of using conventional droop method to achieve a highly power sharing accuracy/quality in a stand-alone microgrid that operates parallel inverters. A new power sharing control scheme combined with a common integral action is then proposed in this paper to face this problem. It contains three features: (1) inclusion of load voltage and frequency regulation into the conventional scheme, (2) new concern for power loading in the droop control calculation using virtual load voltage, and (3) extension of droop coefficient concept to be implemented in different kinds of line impedance type. A case study with two parallel-connected inverter and resistive line impedance is presented and analysed by using simulation in MATLAB environment. The simulation results present the superiority of the proposed control scheme over the conventional one in proportional power sharing case. The sharing accuracy using the proposed control was almost 100 % and the quality of voltage/frequency deviation and harmonics have fulfilled the IEEE recommendation. The proposed control strategy may work in various impedance type and microgrid operation mode.","PeriodicalId":266112,"journal":{"name":"2018 UKACC 12th International Conference on Control (CONTROL)","volume":"97 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132261228","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