Desempenho operacional e energético de conjuntos mecanizados

• Autor(a) principal: Cavalcante, Victor Dantas
• Data de Publicação: 2021
• Tipo de documento: Trabalho de conclusão de curso
• Idioma: por
• Título da fonte: Repositório Institucional da Universidade Federal do Ceará (UFC)
• Texto Completo: http://www.repositorio.ufc.br/handle/riufc/58885
• topic: Preparo do Solo; Máquinas; Implementos agrícolas

The need for mechanization in the field has been increasing and a concern of the agricultural community is the optimization of these machines and implements, with this the evaluation of the operational and energetic performance of the operations of mechanized assemblies is important so that the farmer can choose the best soil preparation, according to your goal. The present work aims to carry out a bibliographic review, researching data from studies that were done by the scientific community within the topic addressed and discussing the results obtained by the authors, making this review a source of research for the academic community and future professionals in the area. It was concluded that the speed of work and the skidding of the wheels had influence, both directly and indirectly, in most of the parameters analyzed for operational and energy performance. The efficiency of mechanized assemblies was influenced by several factors such as: machine conditions, soil conditions and the operator's ability to change gears. The working depth, tip type, spacing between rods and travel speed affected the bar power and traction force.