A novel deployment of smart cold chain system using 2G-RFID-Sys

Chen, Yu-Yi; Wang, Yao-Jen; Jan, Jinn‐Ke

doi:10.1016/j.jfoodeng.2014.05.014

Cited by 57 publications

(29 citation statements)

References 24 publications

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“…Vários trabalhos publicados sobre a aplicação de RFID na cadeia de distribuição de alimentos perecíveis enfocam a melhoria no controle da qualidade e na eficiência operacional (GRUNOW; PIRAMUTHU, 2013). Chen et al (2014) desenvolveram, com êxito, um sistema de monitoramento da temperatura durante a distribuição de alimentos, por meio de RFID passivo integrado a sensor de temperatura, em substituição a RFID semipassivo, com a finalidade de redução de custos. Abad et al (2009) analisaram a utilização de uma etiqueta inteligente RFID, incluindo capacidades de detecção de temperatura e umidade relativa, para fins de rastreabilidade alimentar e monitoramento ao longo de uma cadeia logística intercontinental de peixes frescos.…”

Section: Rfid (Radio Frequency Identification): Identificação Por Rádunclassified

Redução de perdas nas cadeias de frutas e hortaliças pela análise da vida útil dinâmica

Spagnol

Silveira

Pereira

et al. 2018

Braz. J. Food Technol.

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Este é um artigo publicado em acesso aberto (Open Access) sob a licença Creative Commons Attribution, que permite uso, distribuição e reprodução em qualquer meio, sem restrições desde que o trabalho original seja corretamente citado. Redução de perdas nas cadeias de frutas e hortaliças pela análise da vida útil dinâmica Reducing losses in the fruit and vegetable chains by the analysis of shelf life dynamics ResumoA estimativa do crescimento populacional mundial de nove bilhões de pessoas, em 2050, estabelece um grande desafio para os próximos anos, considerando os problemas atuais de insegurança alimentar e o fornecimento de alimentos saudáveis, num mundo, predominantemente, de pessoas vivendo em regiões urbanas. A importância da dieta na saúde é indiscutível, sendo que, a cada dia que passa, o consumidor está mais consciente de que a saúde está diretamente relacionada a uma dieta balanceada e segura. As tecnologias aplicadas na pós-colheita de frutas e hortaliças que continuam com seu metabolismo ativo buscam manter a qualidade através dos parâmetros aparência, textura, sabor, valor nutritivo e segurança alimentar, bem como reduzir perdas qualitativas e quantitativas entre a colheita e o consumo. A combinação de tecnologias, como resfriamento rápido, refrigeração e utilização de embalagens com atmosferas modificadas ativas e passivas, aplicadas na pós-colheita, precisa estar aliada a uma adequada gestão de temperatura para cada produto, em toda a cadeia de distribuição. Assim, conforme o histórico de temperatura desde a colheita até os locais de vendas no varejo, a estimativa da vida útil torna-se uma variável altamente dinâmica. Tecnologias de RFID (Radio Frequency Identification -Identificação por Rádio Frequência) integradas a sensores podem revolucionar o transporte e o manuseio de produtos perecíveis, por meio de leituras precisas e contínuas das condições do ambiente de conservação durante a logística, interpretadas por modelos matemáticos que estimam a vida útil restante. Esta revisão descreve como a tecnologia, por meio de chips RFID integrados a sensores e associados ao uso de modelamentos matemáticos, pode ser incorporada na gestão de Centros de Distribuição, alterando a ênfase, a partir do clássico FIFO (First In, First Out -Primeiro a Entrar, Primeiro a Sair), para uma estratégia de FEFO (First Expired, First Out -Primeiro Expirado, Primeiro a Sair). Desta maneira, com o melhor conhecimento da vida útil dos produtos, espera-se menor perda, além de melhor conservação dos produtos. Palavras-chave: RFID; Vida útil; FLV; Perdas pós-colheita; Sensores; Rastreabilidade. AbstractThe estimated world population growth of 9 billion people by 2050 provides a major challenge for the next few years, considering the current problems regarding the lack of food safety and provision of healthy food in a world in which most people live in urban areas. The importance of diet in health is unquestionable, and as time goes by, so the consumer is becoming more aware that health is directly related to a balanced and safe d...

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Section: Rfid (Radio Frequency Identification): Identificação Por Rádunclassified

Redução de perdas nas cadeias de frutas e hortaliças pela análise da vida útil dinâmica

Spagnol

Silveira

Pereira

et al. 2018

Braz. J. Food Technol.

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“…The automated and decision support system based on IOT for the salt lake production is a platform for the management of salt lake automation decision management [19][20][21][22], and the functional framework of the decision support system is shown in Figure 3. It is composed of four subsystems: the pump station static information subsystem, pump station dynamic monitoring subsystem, remote control management subsystem, and pump station running state prediction subsystem.…”

Section: System Functional Structure Designmentioning

confidence: 99%

Improving Intelligence and Efficiency of Salt Lake Production by Applying a Decision Support System Based on IOT for Brine Pump Management

Cui

Zhang

et al. 2018

Electronics

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At present, due to their geographical distribution, environmental conditions and traditional monitoring technologies, the manual inspection of brine pumps in Qinghai Saline Lake can not be effectively carried out in real time, so the pumps have a high failure rate. This has seriously affected the chemical production of this saline lake. The paper designed a remote real-time monitoring terminal and a decision support system based on LoRa technology, GPRS (General Packet Radio Services) remote communication technology and remote-control technology. The system integrated the liquid-level sensing model and the decision support model for brine pump management. The system monitored and analyzed the voltage, current, and liquid-level parameters in real time to determine the operating status or failure of the brine pump. The ID3 (Iterative Dichotomiser 3) method was used to establish the correlation models between the dynamic monitoring information and the brine pump failure, which is the core of the decision support model. The remote controller was implemented to display and control the running status of the brine pumps when the maintenance personnel received the warning information. PHP (Hypertext Preprocessor) language and a MySQL database were implemented to realize the data display, management and decision support system.

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“…Barge et al (2014) described an item-level traceability system for cheese products in a dairy factory as each piece of cheese is attached with an RFID tag containing cheese identifications such as cheese type, production date and expiry date. Chen et al (2014) proposed a new type of RFID application, namely, 2G-RFID-Sys using the Internet of Things technology with RFID sensor tags (semi-passive tags integrated with sensors) that can monitor food temperatures in a refined smart cold supply chain.…”

Section: 9mentioning

confidence: 99%

A cost-effective decision-making algorithm for an RFID-enabled HMSC network design

Mohammed

Wang

2017

IMDS

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Purpose The purpose of this paper is to investigate the economic feasibility of a three-echelon Halal Meat Supply Chain (HMSC) network that is monitored by a proposed radio frequency identification (RFID)-based management system for enhancing the integrity traceability of Halal meat products and to maximize the average integrity number of Halal meat products, maximize the return of investment (ROI), maximize the capacity utilization of facilities and minimize the total investment cost of the proposed RFID-monitoring system. The location-allocation problem of facilities needs also to be resolved in conjunction with the quantity flow of Halal meat products from farms to abattoirs and from abattoirs to retailers. Design/methodology/approach First, a deterministic multi-objective mixed integer linear programming model was developed and used for optimizing the proposed RFID-based HMSC network toward a comprised solution based on four conflicting objectives as described above. Second, a stochastic programming model was developed and used for examining the impact on the number of Halal meat products by altering the value of integrity percentage. The ε-constraint approach and the modified weighted sum approach were proposed for acquisition of non-inferior solutions obtained from the developed models. Furthermore, the Max-Min approach was used for selecting the best solution among them. Findings The research outcome shows the applicability of the developed models using a real case study. Based on the computational results, a reasonable ROI can be achievable by implementing RFID into the HMSC network. Research limitations/implications This work addresses interesting avenues for further research on exploring the HMSC network design under different types of uncertainties and transportation means. Also, environmentalism has been becoming increasingly a significant global problem in the present century. Thus, the presented model could be extended to include the environmental aspects as an objective function. Practical implications The model can be utilized for food supply chain designers. Also, it could be applied to realistic problems in the field of supply chain management. Originality/value Although there were a few studies focusing on the configuration of a number of HMSC networks, this area is overlooked by researchers. The study shows the developed methodology can be a useful tool for designers to determine a cost-effective design of food supply chain networks.

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A novel deployment of smart cold chain system using 2G-RFID-Sys

Cited by 57 publications

References 24 publications

Redução de perdas nas cadeias de frutas e hortaliças pela análise da vida útil dinâmica

Redução de perdas nas cadeias de frutas e hortaliças pela análise da vida útil dinâmica

Improving Intelligence and Efficiency of Salt Lake Production by Applying a Decision Support System Based on IOT for Brine Pump Management

A cost-effective decision-making algorithm for an RFID-enabled HMSC network design

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