Aprimoramento da iluminação de emergência: controle e consumo consciente

• Autor(a) principal: Souza Hoewell, Carolina de
• Data de Publicação: 2017
• Tipo de documento: Trabalho de conclusão de curso
• Idioma: por
• Título da fonte: Repositório Universitário da Ânima (RUNA)
• Texto Completo: https://repositorio.animaeducacao.com.br/handle/ANIMA/11217
• topic: Arduino; Iluminação de emergência; LDR; Lâmpada LED dimerizável

To obtain a consumer conscious use of resources found in nature, become necessary small actions and changes to some existing energy consumption systems. Allied to this and based on research already done previously, it was thought of an amplification of the operation of an emergency lighting system together with the conscious use of the lighting resources already found naturally in the environments. For this purpose, a set of technologies was used, such as LED (Light Emitting Diode) dimmable, control centers already implemented in the system using work as a base, and an open source technology, currently widely used in Arduino. These use image pickup, alarm outputs, acoustic sensor and a programmable microcontroller, respectively. The project developed in this work of conclusion of course had the objective to expand the initial research of another colleague, which already controls an emergency lighting network, but with complements and controls that effect a more conscious consumption of our natural lighting resources. It will consist of two modules, the one already existing in the previous work, which is the control of emergency lighting built into the existing electrical network and controlled through a specific central and minuteria, along with a microprocessor module of the Arduino to control light sensitivity. The light sensor module will capture the light intensity in the environment and send the signal to be made the light intensity control released by the dimmable LED lamp, which in turn will send the lighting, no more than necessary, to the environment, so there will be no waste in the consumption of electric energy and no excess of clarity that can physically affect the human being. The prototype created was tested with a dimmable LED lamp and a light sensor, type LDR resistor type. The tests performed validate the expectations, thus making its practical application feasible.