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

852 篇 会议
787 篇 期刊文献
14 册 图书

馆藏范围

1,653 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

965 篇 工学
- 581 篇 计算机科学与技术...
- 432 篇 软件工程
- 249 篇 信息与通信工程
- 227 篇 电气工程
- 173 篇 电子科学与技术（可...
- 141 篇 控制科学与工程
- 92 篇 光学工程
- 82 篇 生物工程
- 64 篇 生物医学工程（可授...
- 62 篇 材料科学与工程（可...
- 59 篇 化学工程与技术
- 57 篇 机械工程
- 54 篇 仪器科学与技术
- 52 篇 动力工程及工程热...
- 33 篇 航空宇航科学与技...
- 24 篇 安全科学与工程
- 24 篇 网络空间安全
645 篇 理学
- 296 篇 数学
- 277 篇 物理学
- 99 篇 统计学（可授理学、...
- 97 篇 生物学
- 76 篇 化学
- 53 篇 系统科学
- 28 篇 地球物理学
183 篇 管理学
- 133 篇 管理科学与工程(可...
- 73 篇 工商管理
- 52 篇 图书情报与档案管...
64 篇 医学
- 55 篇 临床医学
- 49 篇 基础医学(可授医学...
24 篇 法学
17 篇 经济学
12 篇 农学
9 篇 教育学
4 篇 军事学

主题

120 篇 real time system...
109 篇 laboratories
63 篇 control systems
58 篇 application soft...
53 篇 processor schedu...
53 篇 delay
48 篇 computer archite...
47 篇 distributed comp...
41 篇 hardware
40 篇 power systems
39 篇 computational mo...
38 篇 computer science
36 篇 fault tolerance
34 篇 timing
31 篇 neural networks
29 篇 scheduling algor...
29 篇 particle swarm o...
26 篇 protocols
25 篇 resource managem...
24 篇 fault tolerant s...

机构

94 篇 real-time comput...
33 篇 department of ph...
33 篇 faculty of scien...
33 篇 departamento de ...
33 篇 department for p...
33 篇 department of ph...
33 篇 dipartimento di ...
33 篇 yerevan physics ...
33 篇 institute of phy...
33 篇 institute of phy...
32 篇 lehrstuhl für ex...
32 篇 west university ...
32 篇 kirchhoff-instit...
32 篇 graduate school ...
32 篇 tomsk state univ...
31 篇 department of mo...
31 篇 research center ...
31 篇 fakultät für phy...
30 篇 faculté des scie...
30 篇 department of ph...

作者

106 篇 k.g. shin
54 篇 ganesh k. venaya...
38 篇 niyato dusit
29 篇 venayagamoorthy ...
29 篇 shin kang g.
25 篇 f. buehrer
25 篇 m. khader
25 篇 a. t. law
25 篇 c. alexa
25 篇 j. d. mansour
25 篇 j. m. izen
25 篇 s. veneziano
25 篇 d. di valentino
25 篇 g. bella
25 篇 j. strandberg
25 篇 d. calvet
25 篇 c. amelung
25 篇 a. grummer
25 篇 k. j. r. cormier
25 篇 n. orlando

语言

1,525 篇 英文
111 篇 其他
17 篇 中文

检索条件"机构=Real Time Computing Laboratory Department of Electrical Engineering and Computer Science"

共 1653 条记录，以下是1181-1190 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：

Intelligent Integration of a Wind Farm to an Utility Power Network with Improved Voltage Stability

Intelligent Integration of a Wind Farm to an Utility Power N...

引用

Conference Record of the IEEE Industry Applications Society Annual Meeting (IAS)

作者： Vamsi K. Polisetty Sandhya R. Jetti Ganesh K. Venayagamoorthy Ronald G. Harley Real-Time Power and Intelligent Systems Laboratory Department of Electrical and Computer Engineering University of Missouri Rolla Rolla MO USA School of Electrical and Computer Engineering Georgia Institute of Technology Atlanta GA USA

The increasing effect of wind energy generation will influence the dynamic behavior of power systems by interacting with conventional generation and loads. Due to the inherent characteristics of wind turbines, non-uniform power production causes variations in system voltage and frequency. Therefore, a wind farm requires high reactive power compensation. Flexible AC transmission systems (FACTS) devices such as SVCs inject reactive power into the system which helps in maintaining a better voltage profile. This paper presents the design of a linear and a nonlinear coordinating controller between a SVC and the wind farm inverter at the point of interconnection. The performances of the coordinating controllers are evaluated on the IEEE 12 bus FACTS benchmark power system where one of the generators is replaced by a wind farm supplying 300 MW. Results are presented to show that the voltage stability of the entire power system during small and large disturbances is improved

关键词： Intelligent networks Wind farms Voltage Power system stability Wind energy generation Power system interconnection Power system dynamics Power generation Reactive power Flexible AC transmission systems

来源：评论

学校读者我要写书评

暂无评论

Power System Control with an Embedded Neural Network in Hybrid System Modeling

Power System Control with an Embedded Neural Network in Hybr...

引用

Conference Record of the IEEE Industry Applications Society Annual Meeting (IAS)

作者： Seung-mook Baek Jung-wook Park Ganesh K. Venayagamoorthy Power IT and System Laboratory School of Electrical and Electronic Engineering YONSEI University Seoul South Korea Real-Time Power and Intelligent Systems Laboratory Department of Electrical and Computer Engineering University of Missouri Rolla MO USA

The output limits of the power system stabilizer (PSS) can improve the system damping performance immediately following a large disturbance. Due to non-smooth nonlinearities from the saturation limits, these values cannot be determined by the conventional tuning methods based on linear analysis. Only ad hoc tuning procedures can be used. A feedforward neural network (FFNN) (with a structure of multilayer perceptron neural network) is applied to identify the dynamics of an objective function formed by the states, and thereafter to compute the gradients required in the nonlinear parameter optimization. Moreover, its derivative information is used to replace that obtained from the trajectory sensitivities based on the hybrid system model with the differential-algebraic-impulsive-switched (DAIS) structure. The optimal output limits of the PSS tuned by the proposed method are evaluated by time-domain simulation in both a single machine infinite bus system (SMIB) and a multi-machine power system (MMPS)

关键词： Power system control Neural networks Hybrid power systems Power system modeling Multi-layer neural network Feedforward neural networks Power system simulation Power system analysis computing Damping Multilayer perceptrons

来源：评论

学校读者我要写书评

暂无评论

Symbol Detection Solving the Total Least Squares Problem Under Channel Uncertainties

Symbol Detection Solving the Total Least Squares Problem Und...

引用

IEEE Conference on Vehicular Technology (VTC)

作者： Hyun Jong Yang Joohwan Chun Scientfic Computing Laboratory Department of Electrical Engineering and Computer Science Korea Advanced Institute of Science and Technology Daejeon South Korea

The performance of V-BLAST symbol detection can be seriously degraded if channel information is not perfect. We derive a new nulling matrix at the receiver using the modified TLS (total least squares) solution under channel uncertainties. Using the new nulling matrix, we propose a modified vertical Bell laboratories layered space-time (V-BLAST) detection algorithm to reduce unexpected effects due to channel uncertainties. The proposed algorithm requires only one more scalar value, an upper bound on the 2-induced norm of a channel error matrix, which is relatively robust to the statistical changes of the channel environment, than the conventional algorithm does, but the performance is better especially at high SNR. We simulate the proposed algorithm in the presence of receiver's mobility

关键词： Least squares methods Uncertainty Receiving antennas Transmitting antennas Degradation MIMO Random variables Detection algorithms Delay effects Fading

来源：评论

学校读者我要写书评

暂无评论

Modified V-BLAST Symbol Detection Under Channel Uncertainties for MIMO Systems

Modified V-BLAST Symbol Detection Under Channel Uncertaintie...

引用

Asilomar Conference on Signals, Systems & computers

作者： Hyun Jong Yang Joohwan Chun Scientific Computing Laboratory Department of Electrical Engineering and Computer Science Korea Advanced Institute of Science and Technology Daejeon South Korea

The performance of V-BLAST symbol detection can be seriously degraded if channel information is not perfect. We derive a new nulling matrix at the receiver solving the min-max problem which is robust to the statistical changes of channel error. Using the new nulling matrix, we propose a modified vertical Bell laboratories layered space-time(V-BLAST) detection algorithm to reduce unexpected effects of channel uncertainties. The proposed algorithm requires only one more scalar value, the maximal norm of a channel error matrix, than the conventional algorithm does, but the performance is better especially at the high SNR. We simulate the proposed algorithm under correlated MIMO channels with Gaussian channel coefficients.

关键词： Uncertainty MIMO Covariance matrix Gaussian noise Additive noise Upper bound Cost function Receiving antennas Scientific computing Degradation

来源：评论

学校读者我要写书评

暂无评论

Bacteria Foraging: A New Tool for Simultaneous Robust Design of UPFC Controllers

Bacteria Foraging: A New Tool for Simultaneous Robust Design...

引用

International Joint Conference on Neural Networks (IJCNN)

作者： M. Tripathy S. Mishra G.K. Venayagamoorthy University College of Engineering Burla Orissa India Department of Electrical Engineering Indian Institute of Technology New Delhi India Department of Electrical and Computer Engineering Real-Time Power and Intelligent Systems Laboratory University of Missouri MO USA

Robust tuning of lead-lag type controller used for regulating FACTS control signal to improve dynamic stability has been an area of interest in research. This paper presents a new approach based on the foraging behavior of *** Bacteria in the human intestine, to optimize simultaneously three constants each of four lead-lag type UPFC controller present in a single machine infinite bus (SMIB) power system. For the tuning purpose, a multi-objective cost function is formulated that accounts for damping factors and ratios of various system modes for a wide range of operating conditions. Robustness of the proposed tuning method is shown by transient stability analysis of the system time domain simulations when subjected to disturbances at different operating conditions.

关键词： Microorganisms Robust control Robust stability Power system dynamics Power system stability Power system simulation Power system transients Humans Intestines Control systems

来源：评论

学校读者我要写书评

暂无评论

Simulation model for assessing transient performance of capacitive voltage transformers

Simulation model for assessing transient performance of capa...

引用

IEEE General Meeting Power& Energy Society

作者： I. Sule U.O. Aliyu G.K. Venayagamoorthy Electrical and Electronics Engineering Department Federal Polytechnic Mubi Nigeria Electrical Engineering Programme Abubakar Tafawa Balewa University Bauchi Nigeria Real-Time Power and Intelligent Systems Laboratory Department of Electrical and Computer Engineering University of Missouri MO USA

In determining the correct operation of relays of a protection scheme, proper representation of instrument transformers and their behavior in conditions where there can be transient is very critical. This paper presents a simulation model for assessing the transient performance of capacitive voltage transformers (CVTs). In order to test the validity of the developed model, four CVT operational conditions are considered using field data collected from one of the Nigerian electric utility 330/132/33 kV substations. The model simulation results revealed various configuration performance responses that could affect relay protection schemes to different degrees. As expected, the CVT responses showed that faults initiated at zero voltage crossing, which is the worst transient condition, produced transient voltage magnitude up to 40% of the nominal voltage while faults initiated at the crest produced minimum transient voltage magnitude. It is shown that the model developed for the selected instrument transformer yielded satisfactory results

关键词： Voltage transformers Mathematical model Power system transients Instrument transformers Power system protection Protective relaying Power system relaying Power system reliability Substations MATLAB

来源：评论

学校读者我要写书评

暂无评论

The robot software communications architecture (RSCA): embedded middleware for networked service robots 06

The robot software communications architecture (RSCA): embed...

引用

International Symposium on Parallel and Distributed Processing (IPDPS)

作者： Seongsoo Hong Jaesoo Lee Hyeonsang Eom Gwangil Jeon Real-Time Operation Systems Laboratory School of Electrical Engineering and Computer Science Seoul National University of Technology Seoul South Korea Distributed Information Processing Laboratory School of Computer Science and Computer Engineering Seoul National University of Technology Seoul South Korea Department of Computer Engineering Korea Polytechnic University Siheung Gyeonggi South Korea

ISBN: (纸本)9781424400546

In this paper, we present a robot middleware technology named robot software communications architecture (RSCA) for its use in networked home service robots. The RSCA provides a standard operating environment for the robot applications together with a framework that expedites the development of such applications. The operating environment is comprised of a real-time operating system, a communication middleware, and a deployment middleware. Particularly, the deployment middleware supports the reconfiguration of component-based robot applications including installation, creation, start, stop, tear-down, and un-installation. In designing RSCA, we have adopted a middleware called SCA from the software defined radio domain and extend it since the original SCA lacks the real-time guarantees and appropriate event services. We have fully implemented RSCA and performed measurements to quantify its run-time performance. Our implementation clearly shows the viability of RSCA

关键词： Embedded software computer architecture Middleware Service robots Application software Standards development real time systems Operating systems Software radio Performance evaluation

来源：评论

学校读者我要写书评

暂无评论

Hierarchical Control Scheme for two Static Compensators in the Brazilian 45-Bus Power System

Hierarchical Control Scheme for two Static Compensators in t...

引用

IEEE PES Power Systems Conference and Exposition, PSCE

作者： S. Mohagheghi Y. Del Valle G.K. Venayagamoorthy R.G. Harley Intelligent Power Infrastructure Consortium IPIC School of Electrical and computer Engineering Georgia Institute of Technology Atlanta GA USA Real-Time Power and Intelligent Systems Laboratory Department of Electrical and Computer Engineering University of Missouri Rolla MO USA

This paper presents a conventional external scheme for controlling two neighboring static compensators (STATCOMs) from a supervisory level. The two STATCOMs are connected to two buses of a load area in a multimachine power system. The power network analyzed in this paper is a 45-bus 10-generator section of the Brazilian power system. Regulating the voltages at the points of connection to the power system is considered to be the primary objective of the local controllers of the two STATCOMs in this study. Based on the deviations of the voltages with respect to their corresponding reference values, the hierarchical control generates the appropriate signals in the form of the auxiliary reference signals for the line voltage control loops in the two devices. Simulation results are provided to show the proposed external controller improves the performance of the power system during small and large scale disturbances

关键词： Control systems STATCOM Power system control Power systems Power system analysis computing Automatic voltage control Voltage control Power system simulation Signal generators Large-scale systems

来源：评论

学校读者我要写书评

暂无评论

COS: A Configurable OS for Embedded SoC Systems

COS: A Configurable OS for Embedded SoC Systems

引用

IEEE International Conference on Embedded and real-time computing Systems and Applications (RTCSA)

作者： Hsin-hung Lin Chih-Wen Hsueh Real-Time Systems Laboratory Department of Computer Science and Information Engineering National Chung Cheng University Chiayi Taiwan Embedded System and Wireless Networking Laboratory Graduate Institute of Networking and Multimedia and Department of Computer Science and Information Engineering National Taiwan University Taipei Taiwan

As the increasing of system performance and computing power, embedded systems are more complicated and interactive. Therefore, operating system (OS) plays a more important role in embedded systems to utilize various hardware and software resources. However, no OS can meet all requirements of various embedded systems. Due to the advance of reconfigurable processors, system requirements can be more dynamic. Embedded OS has becoming more critical in the development of embedded systems and thus there is a strong need of configurable embedded OS to better and faster build up the target system. In this paper, we propose a configurable OS, called COS, based on SOA (service-oriented architecture) for embedded SoC (system on a chip) systems to build an application specific OS according to the system requirements. COS can be easily configured to better utilize the resources of the target embedded platform and have better support to the embedded application. Moreover, the COS can easily extend new features or functionalities of other OSes and even be adapted to the designs of other OSes. We implement COS on an ARM platform to prove its configurability and also evaluate its overhead. We believe that COS can be configured to meet the various requirements in embedded SoC systems and help to speed up the embedded system development process

关键词： Embedded system Kernel System-on-a-chip Service oriented architecture Operating systems real time systems Laboratories computer science Power engineering and energy System performance

来源：评论

学校读者我要写书评

暂无评论

Particle Swarm Optimization based Defensive Islanding of Large Scale Power System

Particle Swarm Optimization based Defensive Islanding of Lar...

引用

International Joint Conference on Neural Networks (IJCNN)

作者： Wenxin Liu D.A. Cartes G.K. Venayagamoorthy Center of Advanced Power Systems (CAPS) Florida State University Tallahassee USA Real-Time Power and Intelligent Systems Laboratory the Department of Electrical and Computer Engineering University of Missouri MO USA

Defensive islanding is an efficient way to avoid catastrophic failures and wide area blackouts. Power system splitting especially for large scale power systems is a combinatorial explosion problem. Thus, it is very difficult to find an optimal solution (if one exists) for large scale power system in real time. This paper proposes to utilize the computational efficiency property of binary particle swarm optimization (BPSO) to find some efficient splitting solutions in limited timeframe. The solutions are optimized based on a cost function considering the balance between real power generation and consumption, the relative importance of customers, the capacities of distribution and transmission systems, and possibility of region to be impacted, etc. The solutions not only provide the lines to cut but also the corresponding load shedding information in each island. Simulations with large scale power system demonstrate the effectiveness of the proposed algorithm.

关键词： Particle swarm optimization Large-scale systems Power systems Power system stability Power system protection Power system dynamics Cost function Power system simulation real time systems Power system faults

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166页 << < 115 116 117 118 119 120 121 122 123 124 > >>

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：