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Projeto de telegestão para rede de abastecimento de água na Ilha de Santiago em Cabo Verde
| Name: | Description: | Size: | Format: | |
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| 15.94 MB | Adobe PDF |
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Advisor(s)
Abstract(s)
Este trabalho baseia-se na implementação de um sistema de telegestão que permite controlo e
monitorização uma rede de abastecimento de água potável que irá ser implementado numa das
ilhas (Ilha de Santiago) de Cabo Verde.
A implementação do sistema de telegestão irá permitir a gestão em tempo real, do sistema de
abastecimento de água potável, nos nove municípios da Ilha de Santiago em Cabo Verde. Esta
gestão pode ser conseguida desde a produção da água através da dessalinização pelo processo de
osmose inversa até a sua entrega final aos clientes, através dos meios de monitorização
necessários às operações de comando que permitem controlar à distância os acessórios do sistema
(estações elevatórias, reservatórios de água etc.).
O sistema será constituído por software de supervisão e controlo (SCADA, VISU+),
controladores lógicos programáveis como unidades locais (PLC ILC131ETH), interfaces homem
máquina (HMI) local, controladores programáveis de gestão como unidades de zonas (PLCnext),
e a comunicação entre esses equipamentos será por Ethernet, RS485 e Profinet, realizada através
do cabo de fibra ótica. Em paralelo poderá existir uma plataforma em cloud, de acesso online
através da ligação ao Proficloud.
Assim o trabalho é constituído por sete capítulos, que compreendem a contextualização
dos âmbitos e os objetivos do projeto, o enquadramento da Ilha de Santiago e o sistema atual de
abastecimento de água, o estado da arte da telegestão e a telegestão em Cabo Verde, o projeto de
telegestão elaborado, nomeadamente a sua arquitetura e principais funcionalidades. Finalmente,
apresentam-se as propostas de trabalhos futuras e algumas conclusões.
Pretende-se assim que o presente trabalho contribua para uma aglutinação de informações
relativas aos sistemas de telegestão para abastecimento de água na ilha de Santiago, respetivas
vantagens aliadas às suas funcionalidades, bem como a identificação de fragilidades do sistema
que poderão ser aperfeiçoadas ou mesmo eliminadas.
This work is based on the implementation of a remote management system that allows to control and monitor a drinking water supply network that will be implemented in one of the islands (Santiago Island) of Cape Verde. The implementation of the remote management system will allow the real-time management of the drinking water system in the nine countries of Santiago Island in Cape Verde. This management can be achieved from the production of water through desalination by the process of reverse osmosis to its final delivery to customers, through the means of monitoring necessary for the control operations that allow remote control of the system accessories, (pumping stations, water tanks, etc.). The system will consist of supervision and control software (SCADA, VISU+), programmable logic controllers’ local units (PLC), local human machine interfaces (HMI), programmable management controllers as zone units (PLCnext) and communication between this equipment will be over Ethernet, RS-485 and Profinet, carried out through the fiber optic cable. In parallel there will be a cloud platform available online through the connection to proficloud. So, the work consists of six chapters, who understand the contextualization of the scopes and objectives of the project, the framework of Santiago Island and the current water supply system, the state of the art of the remote management and remote management in Cape Verde, the remote management ProJet elaborated, namely its architecture and main functionalities. Finally, proposals for future works and some conclusions are presented. It is intended, therefore that the presented work contributes to an agglutination of information related to remote management systems for water supply on the Island of Santiago, respective advantages combined with their functionalities, as well as the identification of system weaknesses that could be improve door even eliminated.
This work is based on the implementation of a remote management system that allows to control and monitor a drinking water supply network that will be implemented in one of the islands (Santiago Island) of Cape Verde. The implementation of the remote management system will allow the real-time management of the drinking water system in the nine countries of Santiago Island in Cape Verde. This management can be achieved from the production of water through desalination by the process of reverse osmosis to its final delivery to customers, through the means of monitoring necessary for the control operations that allow remote control of the system accessories, (pumping stations, water tanks, etc.). The system will consist of supervision and control software (SCADA, VISU+), programmable logic controllers’ local units (PLC), local human machine interfaces (HMI), programmable management controllers as zone units (PLCnext) and communication between this equipment will be over Ethernet, RS-485 and Profinet, carried out through the fiber optic cable. In parallel there will be a cloud platform available online through the connection to proficloud. So, the work consists of six chapters, who understand the contextualization of the scopes and objectives of the project, the framework of Santiago Island and the current water supply system, the state of the art of the remote management and remote management in Cape Verde, the remote management ProJet elaborated, namely its architecture and main functionalities. Finally, proposals for future works and some conclusions are presented. It is intended, therefore that the presented work contributes to an agglutination of information related to remote management systems for water supply on the Island of Santiago, respective advantages combined with their functionalities, as well as the identification of system weaknesses that could be improve door even eliminated.
Description
Keywords
Sistema de telegestão Ilha Santiago Cabo Verde Plcnext Visu+ Web visit Plc Plcnext engineer Scada