'Microrrede vestavel' usa o corpo humano para alimentar pequenos aparelhos de forma sustenta¡vel
A tecnologia, relatada em um artigo publicado em 9 de mara§o na Nature Communications , inspira-se em microrredes comunita¡rias.
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)
As células biocombustaveis coletam energia do suor. Crédito: Lu Yin
Os nanoengenheiros da Universidade da Califórnia em San Diego desenvolveram uma "microrrede vestavel" que coleta e armazena energia do corpo humano para alimentar pequenos aparelhos eletra´nicos. Consiste em três partes principais: células de biocombustavel movidas a suor, dispositivos movidos a movimento chamados geradores triboelanãtricos e supercapacitores de armazenamento de energia. Todas as pea§as são flexaveis, lava¡veis ​​e podem ser impressas na tela.
A tecnologia, relatada em um artigo publicado em 9 de mara§o na Nature Communications , inspira-se em microrredes comunita¡rias.
"Estamos aplicando o conceito de microrrede para criar sistemas vestaveis que são alimentados de forma sustenta¡vel, confia¡vel e independente", disse o coprimeiro autor Lu Yin, Ph.D. em nanoengenharia. estudante da Escola de Engenharia da UC San Diego Jacobs. "Assim como uma microrrede urbana integra uma variedade de fontes de energia renova¡veis ​​locais, como ea³lica e solar, uma microrrede vestavel integra dispositivos que coletam energia localmente de diferentes partes do corpo, como suor e movimento, enquanto contem armazenamento de energia ."
A microrrede vestavel éconstruada a partir de uma combinação de pea§as eletra´nicas flexaveis que foram desenvolvidas pela equipe de Nanobioeletra´nica do professor de nanoengenharia da UC San Diego Joseph Wang, que éo diretor do Centro de Sensores Vestaveis da UC San Diego e autor correspondente no estudo atual. Cada parte éimpressa em tela em uma camisa e colocada de uma forma que otimiza a quantidade de energia coletada.
As células biocombustaveis que coletam energia do suor estãolocalizadas dentro da camisa, no peito. Dispositivos que convertem a energia do movimento em eletricidade, chamados geradores triboelanãtricos, são posicionados fora da camisa, nos antebraa§os e nas laterais do torso, perto da cintura. Eles coletam energia do movimento de balana§o dos braa§os contra o torso enquanto caminham ou correm. Os supercapacitores fora da camisa, no peito, armazenam temporariamente energia de ambos os dispositivos e a descarregam para alimentar pequenos aparelhos eletra´nicos.
A coleta de energia do movimento e do suor permite que a microrrede vestavel ligue os dispositivos de forma rápida e contanua. Os geradores triboelanãtricos fornecem energia imediatamente assim que o usua¡rio comea§a a se mover, antes de comea§ar a suar. Assim que o usua¡rio comea§a a suar, as células de biocombustavel comea§am a fornecer energia e continuam a fazaª-lo depois que o usua¡rio para de se mover.
A microrrede vestavel usa a energia do suor e do movimento humanos para alimentar
um rela³gio de pulso LCD e um dispositivo eletrocra´mico. Crédito: Lu Yin
"Quando vocêsoma esses dois, eles compensam as deficiências um do outro", disse Yin. "Eles são complementares e sinanãrgicos para permitir uma inicialização rápida e energia contanua." Todo o sistema inicializa duas vezes mais rápido do que ter apenas as células de biocombustavel sozinhas e dura três vezes mais do que os geradores triboelanãtricos sozinhos.
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A microrrede vestavel foi testada em um sujeito durante sessaµes de 30 minutos que consistiam em 10 minutos de exercacios em uma ma¡quina de ciclismo ou corrida, seguidos de 20 minutos de descanso. O sistema foi capaz de alimentar um rela³gio de pulso LCD ou um pequeno display eletrocra´mico - um dispositivo que muda de cor em resposta a uma voltagem aplicada - ao longo de cada sessão de 30 minutos.
Maior que a soma de suas partes
As células de biocombustavel são equipadas com enzimas que desencadeiam uma troca de elanãtrons entre lactato e moléculas de oxigaªnio no suor humano para gerar eletricidade. A equipe de Wang relatou pela primeira vez esses vestaveis coletores de suor em um artigo publicado em 2013. Trabalhando com colegas do Centro de Sensores Vestaveis da UC San Diego, eles mais tarde atualizaram a tecnologia para ser extensavel e potente o suficiente para operar pequenos aparelhos eletra´nicos.
Os geradores triboelanãtricos são feitos de um material com carga negativa, colocado nos antebraa§os, e um material com carga positiva, colocado nas laterais do tronco. Amedida que os braa§os balana§am contra o torso ao caminhar ou correr, os materiais de carga oposta esfregam-se em cada um deles e geram eletricidade.
Cada wearable fornece um tipo diferente de poder. As células de biocombustavel fornecem baixa tensão contanua, enquanto os geradores triboelanãtricos fornecem pulsos de alta tensão. Para que o sistema fornea§a energia aos dispositivos, essas diferentes tensaµes precisam ser combinadas e reguladas em uma tensão esta¡vel. a‰ aa que entram os supercondensadores; eles atuam como um reservata³rio que armazena temporariamente a energia de ambas as fontes de energia e pode descarrega¡-la conforme necessa¡rio.
Yin comparou a configuração a um sistema de abastecimento de a¡gua.
“Imagine que as células do biocombustavel são como uma torneira de fluxo lento e os geradores triboelanãtricos são como uma mangueira que lana§a jatos de a¡guaâ€, disse ele. "Os supercondensadores são o tanque para o qual ambos se alimentam e vocêpode sacar desse tanque da maneira que for necessa¡ria."
Todas as pea§as são conectadas com interconexões flexaveis de prata que também são impressas na camisa e isoladas por revestimento a prova d'a¡gua. O desempenho de cada pea§a não éafetado por dobras, dobras e amassamentos repetidos ou lavagens com água- desde que nenhum detergente seja usado.
A principal inovação deste trabalho não são os pra³prios dispositivos vestaveis, disse Yin, mas a integração sistema¡tica e eficiente de todos os dispositivos.
"Nãoestamos apenas adicionando A e B e chamando-o de sistema. Escolhemos pea§as que tem todos fatores de forma compataveis (tudo aqui éimprimavel, flexavel e extensavel); desempenho correspondente; e funcionalidade complementar, o que significa que todos são aºteis para o mesmo cena¡rio (no caso, movimentação rigorosa) â€, disse.
Outras aplicações
Este sistema especafico éútil para o atletismo e outros casos em que o usua¡rio estãose exercitando. Mas este éapenas um exemplo de como a microrrede vestavel pode ser usada. "Nãoestamos nos limitando a este projeto. Podemos adaptar o sistema selecionando diferentes tipos de coletores de energia para diferentes cenários", disse Yin.
Os pesquisadores estãotrabalhando em outros projetos que podem coletar energia enquanto o usua¡rio estãosentado dentro de um escrita³rio, por exemplo, ou movendo-se lentamente para fora.