检索结果-内蒙古大学图书馆

Social Energy:Mining Energy From the Society

IEEE/CAA Journal of Automatica Sinica 2017年第3期4卷 466-482页

作者： Jun Jason Zhang David Wenzhong Gao Yingchen Zhang Xiao Wang Xiangyang Zhao Dongliang Duan Xiaoxiao Dai Jun Hao Fei-Yue Wang Department of Electrical and Computer Engineering Ritchie School of Engineering and Computer ScienceUniversity of Denver IEEE National Renewable Energy Laboratory Qingdao Academy of Intelligent Industries(QAII) QingdaoShandongChinaand SKL-MCCSCASIA School of Automation Science and Electrical Engineering Beihang University Department of Electrical and Computer Engineering College of Engineering and Applied ScienceUniversity of Wyoming State Key Laboratory of Management and Control for Complex Systems Institute of AutomationChinese Academy of Sciences(SKL-MCCSCASIA) Research Center of Computational Experiments and Parallel Systems National University of Defense Technology

The inherent nature of energy,i.e.,physicality,sociality and informatization,implies the inevitable and intensive interaction between energy systems and social *** this perspective,we define "social energy" as a complex sociotechnical system of energy systems,social systems and the derived artificial virtual systems which characterize the intense intersystem and intra-system *** recent advancement in intelligent technology,including artificial intelligence and machine learning technologies,sensing and communication in Internet of Things technologies,and massive high performance computing and extreme-scale data analytics technologies,enables the possibility of substantial advancement in socio-technical system optimization,scheduling,control and *** this paper,we provide a discussion on the nature of energy,and then propose the concept and intention of social energy systems for electrical power.A general methodology of establishing and investigating social energy is proposed,which is based on the ACP approach,i.e., "artificial systems"(A), "computational experiments"(C) and "parallel execution"(P),and parallel system methodology.A case study on the University of Denver(DU) campus grid is provided and studied to demonstrate the social energy *** the concluding remarks,we discuss the technical pathway,in both social and nature sciences,to social energy,and our vision on its future.

关键词： ACP distribution locational marginal pricing intelligent operation in power systems parallel control parallel intelligence parallel management social energy socio-technical energy systems

来源：评论

学校读者我要写书评

暂无评论

Design of low confict cruise control for safety critical vehicle interactions

Design of low confict cruise control for safety critical veh...

引用

作者： Németh, Balázs Gaspar, Péter Institute for Computer Science and Control Hungarian Academy of Sciences Budapest Hungary Institute for Computer Science and Control Hungarian Academy of Sciences and MTA-BME Control Engineering Research Group Budapest Hungary

In the paper a speed profle design strategy to avoid safety conficts in vehicle interactions is proposed. A fault-tolerant strategy for an intersection scenario is presented, which handles the malfunction of the trafc control elements, such as trafc lights. The signals obtained from the road and vehicles in the trafc are handled jointly with the dynamic equations of the vehicle and built into the control design of speed. The look-ahead cruise control method is able to guarantee safety and fnd an energy-efcient solution with the incorporation of road grade and speed limits. The efciency of the method is demonstrated through simulation examples. © 2015

关键词： Roads and streets

来源：评论

学校读者我要写书评

暂无评论

Short-term Cooling,Heating and Electrical Load Forecasting in Business Parks Based on Improved Entropy Method 36

Short-term Cooling,Heating and Electrical Load Forecasting i...

引用

第36届中国控制会议

作者： Ling Cheng Yu Zhang Li Suo Si Shen Fang Fang Lu Jin China Electrical Power Research Institute State Grid Shanghai Municipal Electric Power Company Electric Power Research Institute NARI Group Corporation/State Grid Electric Power Research Institute The School of Control and Computer Engineering North China Electric Power University

ISBN: (纸本)9781538629185

Short-term cooling,heating and electrical load forecasting in business parks is the basis of safe and economical operation of the scheduling system,and its accuracy is largely influenced by the selection of similar *** order to improve the accuracy of load forecasting,a short-term load forecasting method based on improved entropy method is *** method is used in the similar day selection and the similar day weight determination *** overcomes the drawback of traditional entropy weight method that the information transferred by entropy weight and entropy value is inconsistent when all entropy values are close to *** verification example shows that this method can not only select the most suitable similar day from the historical day,but also has a faster computing speed than the conventional intelligent algorithm.

关键词： short-term cooling heating and electrical load forecasting improved entropy method similar days

来源：评论

学校读者我要写书评

暂无评论

Modeling and identification of a Nuclear reactor with temperature dependent reactivity

Modeling and identification of a Nuclear reactor with temper...

引用

European control Conference (ECC)

作者： Csaba Fazekas Attila Gábor Katalin M. Hangos Process Control Research Group Computer and Automation Research Institute Budapest Hungary

A simple dynamic model of a nuclear reactor with temperature dependent reactivity and six groups of neutron emitting nuclei is developed in this paper based on first engineering principles. The proposed model contains the possible minimal number of differential equations and it is capable of describing important dynamic phenomena such as load change transients between day and night periods. Because the model is nonlinear in its parameters, an optimization-based parameter estimation procedure has been applied by using the Nelder-Mead algorithm and measured data from the Paks Nuclear Power Plant. The estimated parameter values fall into physically meaningful ranges and the response of the constructed reactor model shows a good fit to the measurement data.

关键词： Neutrons Mathematical model Inductors Temperature measurement Load modeling Fuels Integrated circuit modeling

来源：评论

学校读者我要写书评

暂无评论

Spatial information considered convolutional neural network for electroencephalogram-based motor imagery classification 3

Spatial information considered convolutional neural network ...

引用

3rd International Conference on Applied Mathematics, Modelling, and Intelligent Computing, CAMMIC 2023

作者： Shi, Hongbing Zhang, Jinhui Pei, Zhongcai School of Automation Science and Electrical Engineering Beihang University Beijing China North Information Control Research Institute Group Co. Ltd. China

ISBN: (数字)9781510667617

ISBN: (纸本)9781510667600

As brain-computer interface (BCI) technology continues to advance in various fields, it has become one of the possible solutions for patients with motor dysfunction who have healthy thinking ability to regain motor ability. The vigorous development of deep learning (DL) provides it with a possible tool to analyze electroencephalogram (EEG) signals. Through analyzing and categorizing EEG signals associated with motor imagery (MI), the system can effectively perceive the patient's motor intentions. Currently, Convolutional Neural Networks (CNN) have exhibited exceptional performance in a variety of fields, including computer vision (CV) and natural language processing (NLP). However, the brain structure has rich spatial information, which was not fully utilized by CNN for MI-EEG signal analysis in the past. This paper introduces SP-CNN, a convolutional neural network that incorporates spatial information from the brain, to address the classification challenge of MI-EEG signals. The experimental findings indicate that this method exhibits stable and robust performance across diverse subjects. © 2023 SPIE.

关键词： Electroencephalography

来源：评论

学校读者我要写书评

暂无评论

LQ control of Lotka-Volterra Systems Based on their Locally Linearized Dynamics

引用

IFAC-PapersOnLine 2016年第10期49卷 241-245页

作者： Lipták, Görgy Magyar, Attila Hangos, Katalin M. University of Pannonia Faculty of Information Technology Department of Electrical Engineering and Information Systems H-8200 Egyetem street 10 Veszprém Hungary HAS Computers and Automation Research Institute Process Control Research Group H-1111 Kende street 13-17 Budapest Hungary

This work applies the LQ control framework to the class of quasi-polynomial and Lotka-Volterra systems through the linearized version of their nonlinear system model. The primary aim is to globally stabilize the original system with a suboptimal LQ state feedback by means of a well-known entropy-like Lyapunov function that is related to the diagonal stability of linear systems. This aim can only be reached in the case when the quasi-monomial composition matrix is invertible. In the rank-deficient case only the local stabilization of the system is possible with an LQ controller that is designed using the locally linearized model of the closed-loop system model. © 2016

关键词： System stability Biological systems Closed loop systems Linear matrix inequalities Linear systems Linearization Lyapunov functions Nonlinear systems State feedback Closed loop system modeling Composition matrixes Linearized dynamics Local stabilizations Lotka Volterra systems LQ control Lyapunov stability Nonlinear system modeling

来源：评论

学校读者我要写书评

暂无评论

A New Iterative Procedure to Obtain H-infinity, L-infinity Optimal Regulators

引用

IFAC Proceedings Volumes 2008年第2期41卷 8791-8796页

作者： L. Keviczky Cs. Bányász Computer and Automation Research Institute and Control Engineering Research Group Hungarian Academy of Sciences H-1111 Budapest Kende u 13-17 HUNGARY

The sensitivity function in a generic two-degree of freedom ( TDOF ) control system can be decomposed into three major parts: design-, realizability- and modeling-loss. The paper investigates the optimality of the sec... 详细信息

关键词： Optimal regulator error decomposition Youla-parametrization

来源：评论

学校读者我要写书评

暂无评论

Retraction notice to “An intrusion identification and prevention for cloud computing: From the perspective of deep learning” [Optik 270 (2022) 170044]

引用

Optik 2025年

作者： Anil Kumar Rajabov Sherzod Umurzoqovich Nguyen Duc Duong Pratik Kanani Arulmani Kuppusamy M. Praneesh Minh Ngyen Hieu Data Science Research Group School of Computing DIT University Dehradun India The Head of the Department of Quality Control of Education Tashkent Institute of Finance Tashkent Uzbekistan East Asia University of Technology Hanoi Viet Nam Department of Computer Engineering D. J. Sanghvi College of Engineering Mumbai 400056 India SASTRA Deemed to be University Thanjavur India PG & Research Department of Computer Science Sri Ramakrishna College of Arts & Science Coimbatore Tamil Nadu India Pusa Research Lab Viet Nam

来源：评论

学校读者我要写书评

暂无评论

Synchronising second-order multi-agent systems under dynamic topology via reference model-based algorithm

引用

Journal of control and Decision 2014年第3期1卷 214-225页

作者： Jiahu Qin Huijun Gao Tasawar Hayat Fuad E.Alsaadi Department of Automation University of Science and Technology of ChinaHefeiChina Research School of Engineering Australian National UniversityCanberraAustralia Research Institute of Intelligent Control and Systems Harbin Institute of TechnologyHarbinChina Nonlinear Analysis and Applied Mathematics Group King Abdulaziz University(KAU)JeddahSaudi Arabia Faculty of Engineering Department of Electrical and Computer EngineeringKing Abdulaziz UniversityJeddahSaudi Arabia Department of Mathematics Quaid-I-Azam UniversityIslamabadPakistan

This paper revisits the synchronisation problem for second-order multi-agent systems(MASs)under dynamically changing communication *** employing the reference model-based synchronisation algorithm,it is finally shown that synchronisation for both the position and velocity states can be achieved if the union of the communication topologies has a directed spanning tree frequently *** extends the existing results obtained for second-order MASs which exploits mild communication topology condition guaranteeing the synchronisation to a more general *** analysis is successfully performed by exploiting the product properties of row-stochastic matrices,which can also provide us with an estimate the convergence rate towards the synchronisation.

关键词： synchronisation double-integrator agents weakest possible communication topology rate of convergence

来源：评论

学校读者我要写书评

暂无评论

Fault Detection and Basic In-Flight Reconfiguration of a Small UAV Equipped with Elevons ⁎

引用

IFAC-PapersOnLine 2018年第24期51卷 600-607页

作者： Bauer, Peter Venkataraman, Raghu Vanek, Balint Seiler, Peter J. Bokor, Jozsef Systems and Control Laboratory Institute for Computer Science and Control Hungarian Academy of Sciences H-1111 Budapest Kende utca 13-17 Hungary Department of Aerospace Engineering and Mechanics University of Minnesota 110 Union Street SE MinneapolisMN55455 United States MTA-BME Control Engineering Research Group United States

The paper introduces the in-flight fault detection and basic reconfiguration of a small unmanned aerial vehicle equipped with two elevons and an electric motor. The considered fault scenario is one control surface stuck at a given position during straight and level flight. The fault detection is solved with Multiple Model Adaptive Estimation considering non-faulty and faulty (left or right surface stuck) system models. Basic reconfiguration to stabilize the flight against atmospheric disturbances is done applying the remaining surface in the lateral channel and the total energy control concept to hold the airspeed and altitude between acceptable limits in the longitudinal channel. Promising results are achieved in software-in-the-loop simulation with the fault detection and reconfiguration. © 2018

关键词： Fault detection

来源：评论

学校读者我要写书评

暂无评论

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：

请选择收藏分类：

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

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：