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Telemetria aplicada à gestão do parque de máquinas agrícola
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Com o objetivo principal de avaliar as potencialidades do uso da tecnologia de telemetria
como instrumento de apoio à decisão agrícola, em fevereiro de 2020, foram instalados
dispositivos de rastreamento com 2 níveis diferentes de tecnologia. O dispositivo BCE
FMS500 Light, de nível básico, que permite o rastreamento dos percursos realizados,
tempos de trabalho e velocidades adotadas, foi instalado num trator de 75 cv, que
operou em atividades ligadas à produção de ruminantes em extensivo, na Herdade
Experimental da Comenda, no Caia, Elvas, Portugal. Enquanto o segundo dispositivo,
BCE FMS500 StCAN, considerado de nível avançado, por permitir a leitura de dados do
desempenho operacional do trator além da monitorização do percurso, foi instalado
num trator de 125 cv, que operou principalmente em culturas de cereais de
outono/inverno e milho-grão, no Monte de St.º Isidro, em Samora Correia, Portugal.
Estes dispositivos permitiram a monitorização à distância de operações realizadas pelos
tratores até outubro de 2020, enviando os dados recolhidos, via mensagem para uma
plataforma online, que comunica com os utilizadores através de 3 interfaces, CMS
Manager dedicada à gestão da informação que circula no sistema, Wialon e Hecterra nas
quais o utilizador tem acesso aos dados gerados pelos tratores.
Assente neste estudo demonstra-se a necessidade de alguma evolução na funcionalidade
tecnológica do sistema, não só a nível de hardware, principalmente na sua instalação, bem
como a nível de software na calibração do sistema e na harmonização dos dados entre
as diferentes interfaces. Das principais melhorias propostas destaca-se o aumento da
qualidade e da precisão dos dados de posicionamento e de desempenho das máquinas
agrícolas.
With the main objective of evaluating the potential of using telemetry technology as an instrument to support the agricultural decision, in February 2020, tracking devices with 2 different levels of technology were installed. The basic level BCE FMS500 Light device, which allows tractor tracking, work times and speeds adopted, was installed on a 75 hp tractor, which operated in activities related to extensive ruminant production, at Herdade Experimental da Comenda, in Caia, Elvas, Portugal. The second device, BCE FMS500 StCAN, on the other hand, is considered to be of an advanced level, as it also provides tractor’s operational performance data. Was installed in a 125 hp tractor, which operated mostly on grain and corn crops, at Monte de St.º Isidro, in Samora Correia, Portugal. These devices allowed remote monitoring of operations carried out by tractors until October 2020, sending the collected data via message to an online platform, which communicates with users through 3 interfaces, CMS Manager dedicated to managing the information that circulates in the system, Wialon and Hecterra, in which the user has access to the data generated by the tractors. Based on this study demonstrates that some evolution on technological functionality of the system is required, not only at the hardware, mainly in the simplification of its installation, but also at the software level on system calibration and data adjustment. Among the proposed improvements, we highlight the increase in the quality and precision of the positioning and performance data of agricultural machines
With the main objective of evaluating the potential of using telemetry technology as an instrument to support the agricultural decision, in February 2020, tracking devices with 2 different levels of technology were installed. The basic level BCE FMS500 Light device, which allows tractor tracking, work times and speeds adopted, was installed on a 75 hp tractor, which operated in activities related to extensive ruminant production, at Herdade Experimental da Comenda, in Caia, Elvas, Portugal. The second device, BCE FMS500 StCAN, on the other hand, is considered to be of an advanced level, as it also provides tractor’s operational performance data. Was installed in a 125 hp tractor, which operated mostly on grain and corn crops, at Monte de St.º Isidro, in Samora Correia, Portugal. These devices allowed remote monitoring of operations carried out by tractors until October 2020, sending the collected data via message to an online platform, which communicates with users through 3 interfaces, CMS Manager dedicated to managing the information that circulates in the system, Wialon and Hecterra, in which the user has access to the data generated by the tractors. Based on this study demonstrates that some evolution on technological functionality of the system is required, not only at the hardware, mainly in the simplification of its installation, but also at the software level on system calibration and data adjustment. Among the proposed improvements, we highlight the increase in the quality and precision of the positioning and performance data of agricultural machines
Descrição
Palavras-chave
Telemetria Mecanização Trator Telemetry Mechanization Tractor