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Análise do impacto dos veículos elétricos no sistema elétrico interligado nacional
(2023-12-06)
The use of fossil fuels, such as gasoline, has been causing negative environmental impacts due to the emission of polluting gases, such as CO2, which is one of the main causes of climate change, manifesting as the greenhouse ...
Drive sensorless para motores de corrente contínua sem escovas de baixo custo para compressores de geladeira automotiva
(2023-12-09)
This work presents the development of a low-cost sensorless drive system for Brushless DC motors used in automotive refrigerator compressors. For its correct operation, the controller features both a discrete position ...
PERCEPTUR: : um método para identificar a percepção do morador de uma localidade turística, sua relação com o turismo e o lugar
(2023-05-03)
Tourism has been associated with the possibility of encouraging local development. In large part, this is due to the exaltation of the economic benefits generated by the activity. However, it is also influenced by multiple ...