Buscar
Mostrando ítems 1-10 de 836
Desenvolvimento de uma bicicleta elétrica com motor BLDC
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2018-12-14)
The impact caused by the emission of carbon dioxide, coupled with the need to improve urban mobility, made it necessary to search for alternative means of locomotion. Concurrently with this, the use of bicycles has grown ...
Acionamento de máquina bldc atráves da estratégia six-step 120° com controle de velocidade utilizando como referência o ciclo de condução nedc
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2023-03-02)
With the expected increase of electric vehicles for the coming years, and the need for more sustainable and efficient solutions in the transportation sector, it becomes necessary to investigate, analyze and implement the ...
Sistema de controle para motores BLDC utilizando técnica six step com controle de velocidade visando tração veicular
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2021-02-10)
Climate changes and the increased focus on the use of renewable resources rekin dled the internacional comunity’s interest in electrical traction as a counterpoint to the popular internal combustion systems. Over the last ...
Implantação da estratégia seis sigma em uma indústria de fios e cabos elétricos
(Universidade Tecnológica Federal do ParanáPonta Grossa, 2012-03-10)
The industrial sector has been seeking to improve the quality and productivity as a way to stay competitive and gain market, processing companies are investing in methods to acquire this improvement, and one of the strategies ...
Aplicação da metodologia lean seis sigma em processos de importação de medicamentos
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia de ProduçãoUTFPR, 2022-06-07)
This academic work describes the application of Lean Six Sigma methodology in import processes of pharmaceutical supplies and medicines in a multinational industry of this sector. The approach occurs through the management ...
Acionamento de motor brushless utilizando estratégias FOC e six-step por meio do kit STEVAl-SPIN3201
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de ElétricaEngenharia ElétricaUTFPR, 2022-06-06)
In this work, the control of a brushless motor using the Field-Oriented Control and six-step methods was addressed. The theoretical concepts necessary for these controllers were presented, in addition to the necessary tools ...
Elaboração de projeto de Lean Seis Sigma para promover melhorias na qualidade: estudo de caso em uma indústria de panificação.
(Universidade Tecnológica Federal do ParanáFrancisco BeltraoBrasilEngenharia de ProduçãoUTFPR, 2019-12-14)
This study aims to develop a Lean Six Sigma project to promote improvements in the quality of a bakery industry. The Lean Sigma methodology combines two methodologies, Lean Manufacturing and Six Sigma, aimed at process ...
Investigação empírica sobre o relacionamento entre Seis Sigma e prioridades competitivas
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Engenharia de Produção - PPGEP-So, 2015-02-11)
Six Sigma is an improvement program adopted by many companies to improve their business performance. However, some studies indicate that the relationship between Six Sigma and competitive advantage is not that clear. In ...
Redução do custo da não qualidade na linha de produção do pistão 6CVC: mapeamento e controle dos parâmetros de processo ligados à temperatura
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização Em Lean Six Sigma - Certificação Black BeltUTFPR, 2021-12-04)
Business today have faced increasing competition and the high velocity of change imposed increasing pressure as well. That said, there is a need to operate processes in a lean and six sigma environments, which fulfil ...