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检索条件"机构=Professional Post-Graduate Program in Electrical Engineering"
285 条 记 录,以下是51-60 订阅
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A stochastic method for characterization of soft magnetic material with a damped LC circuit  17
A stochastic method for characterization of soft magnetic ma...
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17th Biennial IEEE Conference on Electromagnetic Field Computation, IEEE CEFC 2016
作者: Eckert, Paulo R. Righi, Luiz A. Filho, Aly F. Flores Kanieski, Joao M. Federal University of Rio Grande do Sul Post-Graduate Program in Electrical Engineering RS Brazil Federal University of Santa Maria Department of Electromechanical and Power Systems RS Brazil
This paper presents a method to determine hysteresis parameters of an inductor's core with a closed magnetic circuit based on electric current and voltage curves of a damped LC circuit. The proposed procedure make... 详细信息
来源: 评论
Analysis of the influence of the window used in the Short-Time Fourier Transform for High Impedance Fault detection  17
Analysis of the influence of the window used in the Short-Ti...
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17th International Conference on Harmonics and Quality of Power, ICHQP 2016
作者: Lima, Érica Mangueira Brito, Núbia Silva Dantas De Souza, Benemar Alencar Dos Santos, Wellinsílvio Costa De Andrade Fortunato, Laís Martins Post-Graduate Program in Electrical Engineering - PPgEE - COPELE Federal University of Campina Grande - UFCG Campina Grande Brazil Federal University of Campina Grande - UFCG Campina Grande Brazil
A study on the length and type of the window function used in the Short-Time Fourier Transform (STFT), along with its suitability to extract the harmonic content from a High Impedance Fault (HIF) current is presented ... 详细信息
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Influence of end-effect on direct and quadrature inductances in linear electromagnetic actuators
Influence of end-effect on direct and quadrature inductances...
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2017 IEEE International Magnetics Conference, INTERMAG 2017
作者: Boff, B.B. Zanatta, A.P. Flores Filho, A.F. Dorrell, D.G. Eckert, P.R. Post-Graduate Program in Electrical Engineering Federal University of Rio Grande Do sul Porto Alegre Brazil University of KwaZulu-Natal Howard College Campus Durban South Africa
Direct and quadrature inductances, Ld and Lq, respectively, are an essential property of motors and actuators that must be known in order to develop precise control systems for high performance applications. © 20... 详细信息
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Multicriteria Model for Key Performance Indicators Selection Applied in a Transportation Company
Multicriteria Model for Key Performance Indicators Selection...
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IEEE International Conference on Systems, Man and Cybernetics
作者: Carlos Eugênio Batista Da Silva Rodrigo José Pires Ferreira Suzana de França Dantas Daher Professional Post Graduate Program in Management Engineering Universidade Federal de Pernambuco Recife Brazil
Performance indicators play a fundamental role in monitoring the effectiveness of actions that were established in accordance with the organization's strategic planning. There are several ways well-described appro... 详细信息
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Measuring Public Wi-Fi Security Awareness via Captive Portal Connections Using a Microcontroller
Measuring Public Wi-Fi Security Awareness via Captive Portal...
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Workshop on Communication Networks and Power Systems (WCNPS)
作者: Hyago Santana Mariano Daniel Chaves Café Department of Electrical Engineering Professional Graduate Program in Electrical Engineering - PPEE University of Brasília (UnB)
This article proposes the implementation of a captive portal system on a microcontroller to assess users’ maturity regarding the safe use of public Wi-Fi networks. The use of public Wi-Fi networks has become increasi... 详细信息
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Adaptive BCI Based on Software Agents
Adaptive BCI Based on Software Agents
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Annual International Conference of the IEEE engineering in Medicine and Biology Society
作者: Javier Castillo-Garcia Anibal Cotrina Alessandro Benevides Denis Delisle-Rodriguez Berthil Longo Eduardo Caicedo Andre Ferreira Teodiano Bastos School of Electrical and Electronic Engineering of Univesity of the Valle Post-Graduate Program of Electrical Engineering Federal University of Espirito Santo Post-Graduate Program of Biotechnology Federal University of Espirito Santo
The selection of features is generally the most difficult field to model in BCIs. Therefore, time and effort are invested in individual feature selection prior to data set training. Another great difficulty regarding ... 详细信息
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Characterization of contacts degradation in circuit breakers through the dynamic contact resistance
Characterization of contacts degradation in circuit breakers...
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2014 IEEE PES Transmission and Distribution Conference and Exposition - Latin America, PES T and D-LA 2014
作者: De Souza, R.T. Da Costa, E.G. De Oliveira, A.C. De Sousa, W.V. De Morais, T.C.M. Post-Graduate Program in Electrical Engineering COPELE Campina Grande Federal University Brazil Industry Academic Unit Paraíba Federal Institute Brazil Department of Electrical Engineering Campina Grande Federal University Brazil Energisa Paraíba Brazil
Static resistance measurement of circuit breakers has been a crucial technique to assess the state of contacts, supporting maintenance procedures. However, in many cases, the obtained results do not provide accurate d... 详细信息
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An automatic voltage disturbance classification system based on Clonal Selection Algorithm
An automatic voltage disturbance classification system based...
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2015 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2015
作者: De Souza Arruda, Bruno Willian Freire, Raimundo Carlos Silverio De Souza, Cleonilson Protasio Post-Graduate Program in Electrical Engineering - PPgEE - COPELE Department of Electrical Engineering Federal University of Campina Grande - UFCG Campina Grande Paraíba Brazil Center of Renewable and Alternative Energy Department of Electrical Engineering Federal University of Paraíba João Pessoa Paraíba Brazil
Classification of voltage disturbances in power systems is essential for modern society and can be very demanding according to the used method or the aimed accuracy. This paper presents a new intelligent approach aime... 详细信息
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An embedded asterisk platform instructional design to teach voice over IP in information technology undergraduate courses: Using raspberry PI and asterisk to build an embedded portable didactic tool  7
An embedded asterisk platform instructional design to teach ...
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7th International Conference on Computer Supported Education, CSEDU 2015
作者: Dias, M.C. Bezerra, L.C. Morais, D. Gabi, C.F. Perkusich, A. Electrical Engineering Coordination Laboratory of Telephony and Convergent Networks - LTCON Federal Institute of Education Science and Technology of Paraíba - IFPB João Pessoa Brazil Post-graduate Program in Electrical Engineering - PpgEE - COPELE Electrical Engineering Department Federal University of Campina Grande - UFCG Campina Grande Brazil
This paper shows the building of an embedded Asterisk platform as a key technique for providing Information Technology classes with an extra laboratorial environment for learning Voice over Internet Protocol. Besides ... 详细信息
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Mandatory and discretionary policies for CORBA security
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Journal of Network and Systems Management 2005年 第3期13卷 309-328页
作者: Westphall, Carla Merkle Da Silva Fraga, Joni Caixa Postal 476 88040-970 Florianópolis SC Brazil Department of Automation and Systems Post-Graduate Program in Electrical Engineering Federal University of Santa Catarina Florianópolis SC Brazil Rua Capitão Américo CEP 88037-060 Florianopolis SC Brazil
This paper proposes extending the CORBA (Common Object Request Broker Architecture) security model to make possible the use of mandatory policies and policy management in distributed applications. Mandatory policies a... 详细信息
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