Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Paulo Roberto Ubaldo Guazzelli"'
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
Neste trabalho investiga-se a aplicação de um algoritmo genético multiobjetivo, ferramenta que se destaca por sua flexibilidade e interpretabilidade, na obtenção de fatores de ponderação para aplicação no controle preditivo de torque do moto
Autor:
Paulo Roberto Ubaldo Guazzelli, Stefan Thiago Cury Alves dos Santos, José Roberto Boffino de Almeida Monteiro, Manoel Luís de Aguiar
Publikováno v:
IEEE Journal of Emerging and Selected Topics in Power Electronics. 11:1422-1431
Autor:
Stefan Thiago Cury Alves dos Santos, Paulo Roberto Ubaldo Guazzelli, Carlos Matheus Rodrigues de Oliveira, William Cesar de Andrade Pereira, Manoel Luis de Aguiar, Allan Gregori de Castro, José Roberto Boffino de Almeida Monteiro
Publikováno v:
IEEE Transactions on Power Electronics. 37:2778-2789
Autor:
Carlos Matheus Rodrigues de Oliveira, Manoel Luis de Aguiar, Paulo Roberto Ubaldo Guazzelli, José Roberto Boffino de Almeida Monteiro, William Cesar de Andrade Pereira, Allan Gregori de Castro
Publikováno v:
IEEE Transactions on Industrial Electronics. 67:7239-7249
This article addresses the problem of dynamic load emulation (DLE) with high accuracy of any mechanical load for which the mathematical model is known. The control strategy of a load machine is used to design tasks of control algorithms of variable s
Autor:
Paulo Roberto Ubaldo Guazzelli, José Roberto Boffino de Almeida Monteiro, Geyverson Teixeira de Paula, Carlos Matheus Rodrigues de Oliveira, William Cesar de Andrade Pereira, Allan Gregori de Castro
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Interior permanent magnet synchronous motors (IPMSMs) with nonsinusoidal flux develop undesirable torque ripple under conventional control strategies, leading to vibration and increase of mechanical stress. To overcome this problem, active torque rip
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USP
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
O Conversor de Nove Chaves (C9C) foi desenvolvido sob a ideia de reduzir-se o número de chaves dos conversores de potência em sistemas multiportas, como em sistemas de geração de energia, com geradores operando com velocidade variável. Entre as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee4081e9830abe3175c0b30f450d687c
https://doi.org/10.11606/t.18.2021.tde-26082021-204407
https://doi.org/10.11606/t.18.2021.tde-26082021-204407
Autor:
Geyverson Teixeira de Paula, Paulo Roberto Ubaldo Guazzelli, Stefan Thiago Cury Alves dos Santos, José Roberto Boffino de Almeida Monteiro, Allan Gregori de Castro, William Cesar de Andrade Pereira, Carlos Matheus Rodrigues de Oliveira
Publikováno v:
Proceedings of the 13th Seminar on Power Electronics and Control (SEPOC 2021).
Permanent Magnet Synchronous Motors (PMSMs) may present spatial harmonics depending on the design guidelines or imprecisions on the manufacturing process. The interaction of conventional sinusoidal current feeding strategies with these spatial harmon
Autor:
Manoel Luis de Aguiar, Paulo Roberto Ubaldo Guazzelli, Allan Gregori de Castro, Carlos Matheus Rodrigues de Oliveira, William Cesar de Andrade Pereira
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
This study investigates the application of a multiobjective genetic algorithm for the obtaining of a set of weighting factors suitable for use in the model predictive torque control (MPTC) of an induction motor variable speed drive. The MPTC approach
Autor:
Stefan Thiago Cury Alves dos Santos, Mateus Moro Lumertz, Paulo Roberto Ubaldo Guazzelli, José Roberto Boffino de Almeida Monteiro, Manoel Luis de Aguiar, Allan Gregori de Castro
Publikováno v:
2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES).
The nine-switch AC/AC converter (NSC) is used as a substitute for the back-to-back converter (B2B). It is possible to use this converter for power factor (PF) correction during an AC motor driving due to its capability of current control on both thre
Autor:
Saulo de Andrade Pinto, Paulo Roberto Ubaldo Guazzelli, Manoel Luis de Aguiar, Stefan Thiago Cury Alves dos Santos, Bruno Freitas Vieira, Allan Gregori de Castro
Publikováno v:
IECON
The six-switch AC/AC converter (SSC) is a suitable replacement of the back-to-back converter (B2B) for low-voltage and low-power usages. Its benefits include an increase in reliability due to its reduced number of switches, at cost of an increased DC