检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

4,958 篇 会议
3,044 篇 期刊文献
48 册 图书

馆藏范围

8,050 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

4,191 篇 工学
- 1,940 篇 控制科学与工程
- 1,587 篇 计算机科学与技术...
- 1,405 篇 软件工程
- 750 篇 电气工程
- 614 篇 机械工程
- 482 篇 电子科学与技术（可...
- 461 篇 信息与通信工程
- 265 篇 生物工程
- 261 篇 动力工程及工程热...
- 239 篇 生物医学工程（可授...
- 227 篇 仪器科学与技术
- 198 篇 化学工程与技术
- 171 篇 交通运输工程
- 170 篇 土木工程
- 159 篇 力学（可授工学、理...
- 157 篇 光学工程
- 133 篇 航空宇航科学与技...
- 122 篇 建筑学
- 110 篇 安全科学与工程
2,721 篇 理学
- 1,511 篇 数学
- 1,041 篇 系统科学
- 478 篇 物理学
- 420 篇 统计学（可授理学、...
- 335 篇 生物学
- 185 篇 化学
679 篇 管理学
- 527 篇 管理科学与工程(可...
- 221 篇 工商管理
- 170 篇 图书情报与档案管...
220 篇 医学
- 191 篇 临床医学
- 144 篇 基础医学(可授医学...
106 篇 法学
88 篇 经济学
41 篇 教育学
38 篇 农学
8 篇 军事学
7 篇 文学
4 篇 艺术学
1 篇 哲学
1 篇 历史学

主题

531 篇 control systems
250 篇 automatic contro...
189 篇 optimization
164 篇 mathematical mod...
160 篇 robust control
152 篇 neural networks
149 篇 systems engineer...
135 篇 convergence
135 篇 genetic algorith...
134 篇 computational mo...
131 篇 nonlinear system...
127 篇 predictive contr...
124 篇 robustness
116 篇 predictive model...
115 篇 process control
114 篇 optimal control
109 篇 uncertainty
108 篇 stability analys...
102 篇 vectors
100 篇 trajectory

机构

232 篇 department of au...
126 篇 department of au...
112 篇 department of au...
106 篇 department of au...
103 篇 department of au...
97 篇 department of au...
37 篇 department of au...
36 篇 department of au...
35 篇 department of el...
35 篇 institute for sy...
34 篇 ieee
33 篇 department of au...
33 篇 department of au...
31 篇 beijing key labo...
26 篇 department of au...
26 篇 department of au...
25 篇 computer enginee...
25 篇 department of co...
24 篇 institute for sy...
24 篇 automatic contro...

作者

83 篇 d.a. linkens
73 篇 johansson karl h...
65 篇 d.h. owens
63 篇 tokhi m.o.
62 篇 p.j. fleming
52 篇 e. rogers
47 篇 necoara ion
45 篇 j.a. rossiter
43 篇 mahdi mahfouf
43 篇 m.o. tokhi
38 篇 m. mahfouf
36 篇 lyudmila mihaylo...
34 篇 mahfouf m.
32 篇 junping du
31 篇 v. kadirkamanath...
30 篇 ion necoara
30 篇 m. o. tokhi
28 篇 sorin olaru
27 篇 visakan kadirkam...
27 篇 wei hua-liang

语言

7,813 篇 英文
173 篇 其他
59 篇 中文
3 篇 日文
2 篇 德文
1 篇 法文

检索条件"机构=Department of Automatic Control Systems and Computer Engineering"

共 8050 条记录，以下是4811-4820 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

Robust Model Matching for Geometric Fault Detection Filters

Robust Model Matching for Geometric Fault Detection Filters

引用

American control Conference

作者： Peter Seiler Jozsef Bokor Balint Vanek Gary J. Balas Aerospace and Engineering Mechanics Department University of Minnesota Systems and Control Laboratory Computer and Automation Research Institute Hungarian Academy of Sciences

ISBN: (纸本)9781457700811

Geometric fault detection and isolation filters are known for having excellent fault isolation properties. However, they are generally assumed to be sensitive to model uncertainty and noise. This paper proposes a robust model matching method to incorporate model uncertainty into the design of geometric fault detection filters. Several existing methods for robust filter synthesis are described to solve the robust model matching problem. It is then shown that the robust model matching problem has an interesting self-optimality property for multiplicative input uncertainty models. Finally, a simple example is presented to study the effect of parametric uncertainty and unmodeled dynamics on the performance of a geometric filter.

关键词： Robustness Uncertainty Mathematical model Fault detection Computational modeling Equations Linear matrix inequalities

来源：评论

学校读者我要写书评

暂无评论

The methodology of source disturbances detection on an electroprecipitator example

The methodology of source disturbances detection on an elect...

引用

International Conference on Electrical Power Quality and Utilisation (EPQU)

作者： Krzysztof Górecki Mirosław Szmajda Janusz Mroczka Department of Electrical Engineering Automatic Control and Computer Science Opole University of Technology Opole Poland Chair of Electronic and Photonic Metrology Wroclaw University of Technology Wroclaw Poland

This paper presents methodology of defining the sources of interferences on the basis of measuring the quality of electrical energy and monitoring the selected parameters of voltage and current waveforms. The presented methodology was based on the example of industrial power network that supplied the new electroprecipitator cooperating with sulphuric acid recovery installation. After a few weeks of proper operation, the Ż electroprecipitator started to report frequent alarms that hindered its effective use. The measurements aimed at specifying the effect of the quality of electrical energy and disturbances occurring in the network on the alarms generated by the electroprecipitator automatic control system. The example shows that as a result of use sophisticated measuring equipment and the analysis of preliminary (short-term) measurements and long-term measurements with the appropriate setting of recording events, it is possible to confirm or reject the hypothesis about the negative effect of low quality energy on the electroprecipitator operation.

关键词： Current measurement Voltage measurement Power quality Energy measurement Transient analysis Time series analysis Histograms

来源：评论

学校读者我要写书评

暂无评论

Energy harvesting for remote condition monitoring

Energy harvesting for remote condition monitoring

引用

5th IET Conference on Railway Condition Monitoring and Non-Destructive Testing, RCM 2011

作者： Taylor, B. Thompson, H. Hall, A. Harrison, R. University of Sheffield United Kingdom Department of Automatic Control and Systems Engineering University of Sheffield Amy Johnson Building Portobello Street Sheffield S1 3JD United Kingdom Network Rail United Kingdom Network Rail 40 Melton Street London NW1 2EE United Kingdom

ISBN: (纸本)9781849195584

This paper discusses energy harvesting techniques suitable for use with wireless remote condition monitoring, especially in the context of fixed asset monitoring. Different commercially available off-the-shelf technologies for energy harvesting are discussed, together with power management technologies and a discussion on system operation. The potential benefits of retrofitting energy harvesting to a battery powered wireless remote condition monitoring system is also presented.

关键词： Energy harvesting

来源：评论

学校读者我要写书评

暂无评论

Locally Constrained Decision Making via Two-Stage Distributed Simplex

Locally Constrained Decision Making via Two-Stage Distribute...

引用

IEEE Conference on Decision and control

作者： Mathias Burger Giuseppe Notarstefano Frank Allgower Institute for Systems Theory and Automatic Control University of Stuttgart Pfaffenwaldring 9 70550 Stuttgart Germany Department of Engineering University of Lecce Via per Monteroni 73100 Lecce Italy

ISBN: (纸本)9781612848006

In this paper we propose a distributed algorithm for solving linear programs with combinations of local and global constraints in a multi-agent setup. A fully distributed and asynchronous algorithm is proposed. The computation of the local decision makers involves the solution of two distinct (local) optimization problems, namely a local copy of a global linear program and a smaller problem used to generate "problem columns". We show that, when running the proposed algorithm, all decision makers agree on a common optimal solution, even if the original problem has several optimal solutions, or detect unboundedness and infeasibility if necessary.

关键词： decision makers optimal solution linear programming distributed algorithms original problem decision making Simplex Distribute local optimization

来源：评论

学校读者我要写书评

暂无评论

Multi-objective Optimization of Stewart-Gough Manipulator Using Global Indices

Multi-objective Optimization of Stewart-Gough Manipulator Us...

引用

IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM)

作者： F.A. Lara-Molina J. M. Rosario D. Dumur Mechanical Engineering School State University of Campinas Campinas Brazil Automatic Control Department SUPELEC Systems Sciences (E3S) Gif Sur Yvette France

ISBN: (纸本)9781457708381

The paper addresses the optimal design of parallel manipulators based on multi-objective optimization. The objective functions used are: Global Conditioning Index (GCI), Global Payload Index (GPI), and Global Gradient Index (GGI). These indices are evaluated over a required workspace which is contained in the complete workspace of the parallel manipulator. The objective functions are optimized simultaneously to improve dexterity over a required workspace, since single optimization of an objective function may not ensure an acceptable design. A Multi-Objective Evolution Algorithm (MOEA) based on the control Elitist Non-dominated Sorting Genetic Algorithm (CENSGA) is used to find the Pareto front.

关键词： Objective function Workplace dexterity Optimal design Indexes multi-objective control Pareto optimisation evolutionary algorithm General Communication Interface

来源：评论

学校读者我要写书评

暂无评论

The influence of the spatial separation of control elements on the workload for mobile information systems 11

The influence of the spatial separation of control elements ...

引用

13th International Conference on Human-computer Interaction with Mobile Devices and Services, Mobile HCI 2011

作者： Ziegler, Jens Graube, Markus Suhrbier, Alexander Wessel, Niels Malberg, Hagen Urbas, Leon Department of Distributed Control Systems Engineering Institute of Automation Dresden University of Technology 01062 Dresden Germany Institute for Applied Computer Science KIT Karlsruhe Institute of Technology 76344 Eggenstein-Leopoldshafen Germany Department of Physics Humboldt-Universität Zu Berlin 10115 Berlin Germany Institute for Biomedical Engineering Dresden University of Technology 01062 Dresden Germany

ISBN: (纸本)9781450305419

Mobile information systems (MIS) are finding their way into private and business every-day activities. There are also increased attempts to establish MIS for on-site activities in industrial facilities. Industrial environments, however, place significantly higher demands on mobile user interfaces than office or home environments. Common interaction styles are often unsuitable for this domain. MIS comprising specialized configurations like wearable systems might overcome current limitations. Wearable systems make it possible to arrange system components in the immediate environment of the user's body in order to create an ergonomic and intuitive user interface. However, the use of distributed, body-worn user interfaces, and in particular separation of input and output devices, might increase the workload for the user. This study examines the extent to which the separation of input and output devices affects the workload for wearable MIS. Three interaction styles in two different configurations are investigated with four different measures to determine the workload covering both objective and subjective indicators. This investigation shows that there is no significant increase of workload in general. However, the measurement of the heart rate variability revealed subtle but significant differences between the two configurations, particularly for one interaction style. These findings indicate that physiological measures can provide more detailed and subtle information about additional workload and its source than other measures. © 2011 ACM.

关键词： Human computer interaction

来源：评论

学校读者我要写书评

暂无评论

Mathematical Relationships Between Representations of Structure in Linear Interconnected Dynamical systems

Mathematical Relationships Between Representations of Struct...

引用

2011 American control Conference (ACC)

作者： E. Yeung J. Goncalves H. Sandberg S. Warnick Control and Dynamical Systems California Institute of Technology USA Control Group Department of Engineering University of Cambridge Cambridge UK Automatic Control Laboratory KTH School of Electrical Engineering Stockholm Sweden Information and Decision Algorithms Laboratories Brigham Young University Provo UT USA

A dynamical system can exhibit structure on multiple levels. Different system representations can capture different elements of a dynamical system's structure. We consider LTI input-output dynamical systems and present four representations of structure: complete computational structure, subsystem structure, signal structure, and input output sparsity structure. We then explore some of the mathematical relationships that relate these different representations of structure. In particular, we show that signal and subsystem structure are fundamentally different ways of representing system structure. A signal structure does not always specify a unique subsystem structure nor does subsystem structure always specify a unique signal structure. We illustrate these concepts with a numerical example.

关键词： Transfer functions Periodic structures Computational modeling Equations Silicon Input variables Laboratories

来源：评论

学校读者我要写书评

暂无评论

Trajectory extension methods for model predictive direct torque control

Trajectory extension methods for model predictive direct tor...

引用

Annual IEEE Conference on Applied Power Electronics Conference and Exposition (APEC)

作者： Yashar Zeinaly Tobias Geyer Bo Egardt Delft Center for Systems and Control Delft University of Technnology Netherlands Department of Electrical and Computer Engineering University of Auckland New Zealand Department of Signals and Systems Chalmers University of Technology Sweden

This paper focuses on model predictive direct torque control (MPDTC), which is a recent control scheme for three-phase ac electric drives combining the notions of model predictive control (MPC) and direct torque control (DTC). Using a dynamic model of the drive, MPDTC predicts several future switch transitions, extends the outputs and chooses the inverter switch positions that minimize the switching frequency or the switching losses. The performance of MPDTC depends on the accuracy of the predictions. However, MPTDC schemes with very accurate predictions are computationally demanding necessitating very fast controller hardware. New methods for extending the output trajectories are proposed that yield fast yet accurate predictions giving rise to a computationally efficient MPDTC scheme. The advantages of the proposed methods are shown in terms of the associated computational complexity and the accuracy of the predictions.

关键词： Trajectory Stators Switches Rotors Inverters Computational modeling Predictive models

来源：评论

学校读者我要写书评

暂无评论

Effect of buffers on stability of Internet congestion controllers

Effect of buffers on stability of Internet congestion contro...

引用

IEEE Annual Joint Conference: INFOCOM, IEEE computer and Communications Societies

作者： Somayeh Sojoudi Steven H. Low John C. Doyle Department of Control and Dynamical Systems California Institute of Technology USA Computer Science and Electrical Engineering Departments California Institute of Technology USA

Almost all existing fluid models of congestion control assume that the fluid flow at the output of a link is the same as the fluid flow at the input of the link. This means that all links in the path of a flow see the original source rate. In reality, a fluid flow is modified by the queueing processes on its path, so that an intermediate link will generally not see the original source rate. In this paper, we propose a simple model that explicitly takes into account of the effect of buffering on output flows. We study the dual and primal-dual algorithms that use implicit feedback and show that, while they are always asymptotically stable if feedback delay is ignored, they can be unstable in the new model.

关键词： Heuristic algorithms Equations Delay Stability analysis Asymptotic stability Aggregates Internet

来源：评论

学校读者我要写书评

暂无评论

Robust control and Scheduling Codesign for Networked Embedded control systems

Robust Control and Scheduling Codesign for Networked Embedde...

引用

IEEE Conference on Decision and control

作者： Sanad Al-Areqi Daniel Gorges Steven Liu Institute of Control Systems Department of Electrical and Computer Engineering University of Kaiserslautern Erwin-Schrodinger-Str. 12 67663 Kaiserslautern Germany

ISBN: (纸本)9781612848006

Robust control and scheduling for networked embedded control systems (NECS) with uncertain but interval-bounded time-varying computation and transmission delay is addressed in this paper. The NECS is described by a set of continuous-time plant models and associated quadratic cost functions. Since the uncertainty of the computation and transmission delay affects the discretized plant models and cost functions in a nonlinear manner, a polytopic overapproximation of the uncertainty utilizing a Taylor series expansion is considered. For the resulting discrete-time switched system model with polytopic uncertainty, a periodic control and online scheduling (PCS_(on)) strategy is proposed to guarantee stability and performance of the resulting controlled system. The design is based on a periodic parameter-dependent Lyapunov function and exhaustive search. Furthermore, a method for reducing the online complexity of the PCS_(on) strategy is presented. The effectiveness of modeling and design is evaluated for networked embedded control of a set of inverted pendulums.

关键词： Robust control control systems Transport delay Cost functions plant models INVERTED PENDULUM Uncertainty embedding Series expansions Liapunov function

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共500页 << < 478 479 480 481 482 483 484 485 486 487 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：