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

21,410 篇 会议
899 篇 期刊文献
85 册 图书
4 篇 学位论文

馆藏范围

22,398 篇 电子文献
2 种 纸本馆藏

日期分布

学科分类号

12,771 篇 工学
- 5,772 篇 计算机科学与技术...
- 3,464 篇 电气工程
- 3,106 篇 软件工程
- 2,619 篇 控制科学与工程
- 2,591 篇 机械工程
- 1,399 篇 材料科学与工程（可...
- 1,298 篇 动力工程及工程热...
- 1,103 篇 信息与通信工程
- 1,024 篇 力学（可授工学、理...
- 1,010 篇 石油与天然气工程
- 918 篇 电子科学与技术（可...
- 720 篇 土木工程
- 710 篇 化学工程与技术
- 550 篇 交通运输工程
- 500 篇 仪器科学与技术
- 394 篇 航空宇航科学与技...
- 381 篇 环境科学与工程（可...
- 371 篇 冶金工程
- 347 篇 建筑学
- 246 篇 生物医学工程（可授...
5,404 篇 理学
- 3,854 篇 数学
- 1,340 篇 物理学
- 770 篇 系统科学
- 645 篇 统计学（可授理学、...
- 509 篇 化学
- 307 篇 生物学
2,205 篇 管理学
- 2,043 篇 管理科学与工程(可...
- 675 篇 工商管理
355 篇 经济学
- 344 篇 应用经济学
194 篇 医学
172 篇 法学
112 篇 农学
52 篇 教育学
48 篇 军事学
41 篇 文学
26 篇 艺术学
1 篇 哲学
1 篇 历史学

主题

5,278 篇 optimization
2,478 篇 computational mo...
1,094 篇 particle swarm o...
1,009 篇 mathematical mod...
969 篇 simulation
863 篇 genetic algorith...
833 篇 optimization met...
727 篇 design optimizat...
521 篇 load modeling
501 篇 analytical model...
429 篇 predictive model...
359 篇 computer simulat...
345 篇 modeling
339 篇 solid modeling
315 篇 biological syste...
283 篇 ant colony optim...
279 篇 algorithm design...
250 篇 integrated circu...
232 篇 neural networks
227 篇 circuit simulati...

机构

26 篇 china electric p...
18 篇 university of ch...
17 篇 north china elec...
15 篇 school of automa...
15 篇 science applicat...
14 篇 shanghai jiao to...
14 篇 harbin institute...
13 篇 school of automa...
13 篇 tsinghua univers...
13 篇 naval research l...
12 篇 reykjavik univ e...
12 篇 school of traffi...
12 篇 college of elect...
11 篇 reykjavik univ e...
11 篇 department of au...
10 篇 school of electr...
10 篇 medical technica...
10 篇 univ chinese aca...
10 篇 national univers...
10 篇 school of electr...

作者

102 篇 koziel slawomir
52 篇 leifsson leifur
33 篇 slawomir koziel
28 篇 wang wei
21 篇 yang yang
20 篇 liu yang
19 篇 wang lei
19 篇 adrian bekasiewi...
18 篇 zhang lei
18 篇 li li
16 篇 li xin
16 篇 jun wang
16 篇 wang jian
15 篇 wei li
14 篇 liu jun
13 篇 wang jing
13 篇 jianchao zeng
12 篇 li peng
12 篇 john petillo
11 篇 zhang tao

语言

21,887 篇 英文
298 篇 其他
235 篇 中文
6 篇 俄文
1 篇 西班牙文
1 篇 法文
1 篇 土耳其文
1 篇 乌克兰文

检索条件"任意字段=International Conference on Modeling, Simulation and Applied Optimization"

共 22399 条记录，以下是131-140 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：

optimization Model and simulation Platform for Task Scheduling between Edge Servers in Edge Computing Systems

Optimization Model and Simulation Platform for Task Scheduli...

引用

2024 international conference on Artificial Intelligence of Things and Systems, AIoTSys 2024

作者： Zhang, Qi Xu, Weiqiang School of Computer Science and Technology of Zhejiang Sci-Tech University Hangzhou310018 China School of Information Science and Engineering of Zhejiang Sci-Tech University Hangzhou310018 China

ISBN: (纸本)9798331507886

Edge computing has emerged as a popular paradigm to meet the growing demands of time-sensitive and compute-intensive tasks. In edge computing systems, the problem of task load imbalance among edge servers often leads to high response latency, which negatively affects the performance of individual server. Therefore, a well-designed scheduling strategy for edge task plays a crucial role in improving the overall system performance. There is some existing work on solving the task load imbalance problem by scheduling between devices and edges, or between edges and cloud servers. Unlike the existing work, in this paper we perform task scheduling between edge servers, using low load edges to assist high load edges for task processing. However, due to the multiple tasks that are processed on each edge server, the edge server state is complex, scheduling tasks between edge servers is a difficult problem. To address this problem, we consider modeling each type of task to be processed on edge servers as a queue, and formulate the optimization model with the constraint that the sum of edge service time within a time slot is less than the slot length. And then we model the task scheduling problem between edge servers as an optimization model. Since we need to validate our proposed model through the simulation platform, and the existing simulation platform does not support task scheduling between edge servers, we design a simulation platform with edge scheduling capabilities to validate the effectiveness of our proposed model. Through simulation experiments, it is verified that the edge task scheduling policy obtained by our optimization model can well improve the performance of the edge computing system. Moreover, since our simulation platform is modular developed based on Python programming, it can be easily applied to other optimization models. The code for our optimization model and simulation platform is available at https://***/AtticusZhang/PyEdgeSim. © 2024 IEEE.

关键词： Cloud platforms

来源：评论

学校读者我要写书评

暂无评论

Research on Mesh Generation Technology Based on Delaunay Triangulation 25

Research on Mesh Generation Technology Based on Delaunay Tri...

引用

Joint international Vacuum Electronics conference (IVEC) / 15th international Vacuum Electron Sources conference (IVESC)

作者： Deng, Longwei Yin, Junhui He, Qing Cao, Xinyu Zhang, Chaoyang Cui, Junhao Li, Bin Univ Elect Sci & Technol China Sch Elect Sci & Engn Natl Key Lab Sci & Technol Vacuum Elect Minist EducKey Lab Large Scale Electromagnet Ind Chengdu 611731 Peoples R China Univ Elect Sci & Technol China Shenzhen Inst Adv Study Shenzhen 518000 Peoples R China

ISBN: (纸本)9798350348712;9798350348705

With advancements in computer technology, modeling and simulation have become increasingly important in reducing development costs and enhancing performance. And the core of simulation is mesh generation, the first and most fundamental step in numerical computations. In this paper, utilizing the Delaunay triangulation method, we've developed a three-dimensional mesh generator for microwave tube structures, for significantly enhancing mesh quality and stability. Additionally, the mesh optimization algorithm based on Quasi-Newton method effectively refines poor-quality meshes, a crucial step towards ensuring a numerical simulation reliability under various operational conditions. The numerical results have shown the success of the implemented mesh optimization algorithm, particularly in significantly improving the quality of poor-quality mesh elements. This mesh generator will be incorporated as a core component of Microwave Tube Simulator Suite.

关键词： microwave tubes mesh generation optimization-based smoothing Quasi-Newton method Delaunay triangulation

来源：评论

学校读者我要写书评

暂无评论

A Quasi-3-D Finite Element modeling of An Axial Flux Magnetic Resonant Motor

A Quasi-3-D Finite Element Modeling of An Axial Flux Magneti...

引用

IEEE international Magnetics conference (INTERMAG)

作者： Ebot, Besong John Fujimoto, Yasutaka Yokohama Natl Univ Inst Multidisciplinary Sci Yokohama Kanagawa 2408501 Japan Yokohama Natl Univ Dept Elect & Comp Engn Yokohama Kanagawa 2408501 Japan

ISBN: (纸本)9798350362213;9798350362220

Due to inherent the 3-D magnetic structure of axial flux machines (AFM), 3-D finite element analysis (FEA) is the most commonly utilized approach for simulation in the design and analysis. However, these simulations are exceedingly time-demanding, particularly during the early phases of the design. This challenge has not been properly addressed in the design of an axial flux magnetic resonant motor (AFMRM). This in turn has limited the level of optimization that has been achieved in the design of AFMRM motor. In this paper, we present a method to quasi-3-D conduct FEA modeling analysis of an AFMRM motor. It is achieved by slicing the 3-D geometries of the AFMRM machine with cylindrical planes of different radii to form equivalent 2-D linear machine (2DLM) models. The magnetic problem is then solved in each slice with a 2-D finite element method (FEM). As a result, the generated mesh required for computation is faster and many designs analysis can therefore be implemented for optimization.

关键词： Axial flux machines 3-D FEA finite element analysis resonant motor FEM optimization

来源：评论

学校读者我要写书评

暂无评论

Research on Multi-objective Collaborative optimization Strategies for Multi microgrid Systems Based on Data Feature Analysis 7

Research on Multi-objective Collaborative Optimization Strat...

引用

7th international conference on Energy, Electrical and Power Engineering (CEEPE)

作者： Liu, Yuehan He, Jun Hubei Univ Technol Wuhan Peoples R China

ISBN: (纸本)9798350375794;9798350375800

A multi microgrid system can interconnect adjacent microgrids for overall scheduling, effectively increasing the proportion of renewable energy consumption and improving the economic and stability of the operation of microgrids. However, the uncertainty of distributed renewable generation bring challenges to the operation of multi microgrid systems. Moreover, the current collaborative strategy of multi microgrid systems has not taken the optimization goals of different types of microgrids into account. This paper proposes a multi-objective optimization model for multi microgrid systems that considers the operational objectives of each microgrid. A scenario feature analysis method which combines Latin hypercube sampling and cluster analysis is applied to simulate the impact of uncertainty in wind and photovoltaic output on multi microgrid systems which can greatly reduce the scale of optimization problem. Adaptive grid particle swarm optimization algorithm is applied to solve the objective problem and the simulation results show that the collaborative optimization algorithm can effectively improve the renewable energy consumption rate of the system, reduce the external energy dependence of the system, and lower operating costs.

关键词： Multi microgrid systems collaborative optimization renewable energy

来源：评论

学校读者我要写书评

暂无评论

Data-Driven Iterative optimization of TDOF Controller with Rational Model

Data-Driven Iterative Optimization of TDOF Controller with R...

引用

IEEE international conference on Mechatronics (ICM)

作者： Kong, Taejune Jung, Hanul Oh, Sehoon DGIST Dept Robot & Mechatron Engn Daegu South Korea

ISBN: (纸本)9781665466615

For precise control, it can be achieved through a feedforward controller with a feedback control scheme. The feedforward controller can be automatically tuned with the data-driven methods through experimental results. However, these data-driven methods are interrupted when the input disturbance is applied. This problem can be solved using Disturbance Observer (DOB) in the control loop. In addition, a data-driven method derives accurate control performance by simultaneously tuning the feedforward controller and DOB model. Furthermore, a tuning algorithm with a rational model is proposed for the corresponding modeling to a flexible system. The simulation results verify that the proposed method accurately tunes the controller for an unknown plant under an input disturbance.

关键词： iterative optimization data-driven method feed-forward controller disturbance observer

来源：评论

学校读者我要写书评

暂无评论

THE USE OF KANE'S EQUATIONS WITH BOND-GRAPH MODELS OF MECHANICAL SYSTEMS 15

THE USE OF KANE'S EQUATIONS WITH BOND-GRAPH MODELS OF MECHAN...

引用

15th international conference on Bond Graph modeling and simulation, ICBGM 2024

作者： Phillips, James R. Amirouche, Farid Applied Dynamics International Ann ArborMI48108 United States University of Illinois at Chicago ChicagoIL60607 United States

The authors' recent research into the use of Kane's equations with bond-graph models of mechanical systems is summarized. A bond-graphic derivation of Kane's equations for a general particle system with embedded configuration and velocity constraints is provided. Kane's equations are then reduced to a set of differential equations for the independent generalized velocities, and a multibond-graph representation of the reduced equations is displayed. A momentum form of the reduced equations is then derived, and shown to be equivalent to Hamilton's equations, when the system is in holonomic form. A bond-graph representation of an additional set of adjoined constraints is developed using the principle of virtual power, and a bond-graphic derivation of Kane's equations with adjoined constraints is then provided. Finally, a new approach to differential causality in bond-graph models of mechanical systems is presented, based on Kane's equations. © 2024 Society for modeling & simulation international (SCS)

关键词： Kane's equations multibond graph principle of virtual power

来源：评论

学校读者我要写书评

暂无评论

Continuous Human Learning optimization Based Fractional Order PID Controller Design for Twin Rotor Aerodynamic System 8th

Continuous Human Learning Optimization Based Fractional Orde...

引用

8th international conference on Life System modeling and simulation, LSMS 2024 and 8th international conference on Intelligent Computing for Sustainable Energy and Environment, ICSEE 2024

作者： Hanif, Bushra Menhas, Muhammad Ilyas Hu, Anyang Wang, Ling Hui, Chen Fei, MinRui AJ&K Mirpur10250 Pakistan Shanghai Key Laboratory of Power Station Automation Technology School of Mechatronics Engineering and Automation Shanghai University Shanghai200444 China College of Automation Engineering Shanghai University of Electric Power Shanghai China

ISBN: (纸本)9789819601875

In this work conventional PID and fractional order PID (FOPID) controllers are designed for Twin Rotor Aerodynamic System (TRAS). TRAS is a nonlinear and multi input multi output (MIMO) system. The aim of the proposed control scheme is to control the pitch and yaw angles of TRAS so that they can move at desired angles. A metaheuristic optimization technique named as continuous human learning optimization algorithm (CHLO) is adopted to design PID and FOPID controllers. PID and FOPID controllers are applied to coupled and decoupled TRAS. The results obtained through simulation revealed that FOPID controller has superior performance than PID controller. Moreover, the response of FOPID and PID controllers is better for decoupled system whereas for coupled system response of designed controller is poor. The results obtained with CHLO-FOPID controller are also compared with other metaheuristic optimization techniques that are used to design FOPID controller for TRAS. © The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2024.

关键词： Three term control systems

来源：评论

学校读者我要写书评

暂无评论

Ultrasound image improvement based on parameter optimization of spatially variable point spread function

Ultrasound image improvement based on parameter optimization...

引用

IEEE international Instrumentation and Measurement Technology conference (I2MTC)

作者： Zheng, Jie Chen, YiFei Li, XiangYu Zhang, Xin Shen, Yi Harbin Inst Technol Dept Control Sci & Engn Harbin Peoples R China

ISBN: (纸本)9798350380903;9798350380910

Ultrasound imaging is characterized by low resolution due to the point spread function, which limits its application in medical diagnosis. Most improvement algorithms proposed for the point spread function ignore its spatial variability, and there is still a need for improvement. In this paper, we propose an ultrasound image improvement method based on the parameter optimization of the spatially variable point spread function, which takes into account the spatial variability of the point spread function while modeling the point spread function, and determines the desired spatially variable point spread function through parameter optimization. Better beam parameters and image quality are achieved by the method, and its validity is verified on both simulation data and experimental data.

关键词： ultrasound imaging point spread function spatial variability parameter optimization image enhancement

来源：评论

学校读者我要写书评

暂无评论

Proposal for Improved Electrical Efficiency through Thermal modeling of Interconnect Structure

Proposal for Improved Electrical Efficiency through Thermal ...

引用

2024 international Interconnect Technology conference

作者： Hong, Tae Yeong Hong, Seal Ki Seoul Natl Univ Sci & Technol Dept Semicond Engn Seoul South Korea

ISBN: (纸本)9798350385182;9798350385175

This study investigated the modeling of heat and current distribution in interconnect structure used in semiconductor systems based on their shapes, utilizing Finite Element Method (FEM) simulations. Through experimental validation, the research aims to optimize power efficiency in interconnect structures. It identifies issues such as increased current density due to reduced contact area between metal lines and vias and temperature rise from Joule heating. The findings provide insights into considerations for reliably scaling down interconnect structures in semiconductor systems and can be widely applied to research aimed at enhancing reliability.

关键词： current transmission optimization high-density electronic devices area ratio interconnect reliability improvement

来源：评论

学校读者我要写书评

暂无评论

modeling. simulation, and optimization of Photoconductive Antennas According to the Gap Size 3

Modeling. Simulation, and Optimization of Photoconductive An...

引用

3rd international conference on Advanced Electrical Engineering, ICAEE 2024

作者： Zeraoula, Hamza Benyahia, Djalal Lazoul, Mohamed Ecole Militaire Polytechnique Laboratoire Systémes Lasers Bordj EI-Bahri Algiers Algeria

ISBN: (纸本)9798350349351

In the present work, we review and analyze the most widely adopted theoretical models to characterize the radiated terahertz pulse in photoconductive antennas, with a focus on the impact of antenna gap size, small gap, and large gap. Furthermore, based on the reviewed models, we have conducted simulations to investigate the impact of various antenna parameters on the terahertz radiation performance, including semiconductor substrate characteristics, exciting femtosecond laser parameters, and the applied bias voltage. In addition, to provide a structured approach, we have proposed a flowchart outlining the steps for evaluating, and optimizing photoconductive antenna performance. simulation results permit a well understanding of the contributing parameters' influence on the terahertz radiation. Finally, we have demonstrated the discrepancy arising from inappropriate modeling by comparing experimental measurements of a small gap antenna with simulations based on both small and large gap models. The results showcase a high degree of agreement between the small gap antenna simulations and experimental data, while the large gap model exhibits significant discrepancies. This underscores the importance of employing the appropriate model for accurate antenna performance analysis and optimization which is not satisfied in many recent published papers. © 2024 IEEE.

关键词： Femtosecond lasers

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 << < 10 11 12 13 14 15 16 17 18 19 > >>

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：