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- CSS Offshore
CSS Offshore:
High-availability and safety control solution for offshore platforms
With over 30 years of experience in the Oil and Gas sector, Altus brings the expertise and advanced technology needed to deliver a customized Control and Safety System (CSS) for offshore platforms.
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Automated processes with the Control and Safety System (CSS)
The CSS consists of three key subsystems: control and monitoring of production and utilities, emergency shutdown (ESD), and fire and gas detection.
In natural gas export processes, the CSS manages pressure, temperature, and flow measurements, while also overseeing equipment like PIG launchers and receivers, heat exchangers, flow computers, control and safety valves, and the chemical injection of ethanol into the export pipeline of each FPSO.
Discover the main features of the
Altus Control and Security System:
High availability
Each automated system includes two PLCs running in a high-availability hot standby topology. If the primary CPU becomes unavailable, the standby unit takes control, ensuring continuous operation
Enhanced performance
The system offers control convergence, a user-friendly interface, real-time graphical reports, seamless integration with corporate systems, modern and versatile technology, and high redundancy with hot-swappable modules
Automated process modules
The CSS manages subsea equipment control, oil separation and treatment, gas dehydration and compression, power generation, sulfate removal from water, water injection, oil offloading, and natural gas export from the platforms
Distributed systems
This high-availability system uses thousands of I/O points spread across conventional or pressurized remote panels, interconnected with process module instrumentation through PROFIBUS-DP and HART field networks
Services and equipment provided with the
Altus Control and Security System:
Services included with the CSS
– Comprehensive project design, detailed engineering, development of controller logic, and screen layouts for supervision
– Preparation of technical documentation and manuals
– Design of controller panels, remote I/O panels, server panels, and operator stations
– Development of controller applications using MasterTool IEC XE programming software
– Creation of SCADA interface screens with Wonderware InTouch® software
– Integration with package systems, instrumentation, and field equipment, as well as fiber optic splicing
– Training on products, maintenance, engineering, and CSS operation
– Configuration and integration of asset management systems
– Onshore and Offshore commissioning at the shipyard, and assisted operation
Equipment included with the CSS
– Pressurized remote I/O panels for installation in process modules (hazardous zones)
– Remote I/O panels for indoor environments (control rooms or engine rooms)
– Control panel
– Server panel, network switches, and operator stations
– Engineering station and two printers
– Fiber optic cables (two-pair)
– Fiber optic cables (three-pair)
Garantia de desempenho e alta disponibilidade com os Controladores Programáveis da Série NX
Modernos e de alta velocidade os controladores NX utilizam tecnologia de ponta para proporcionar confiabilidade e conectividade, contribuindo para o aumento de produtividade do seu negócio. Integrando funções presentes em Sistemas Distribuídos de Controle de Processos (SDCDs), a série conta com recursos avançados como troca a quente, redundância de CPU, capacidade de expansão de módulos E/S e arquitetura escalar baseada em Ethernet determinística, para todas as etapas do ciclo de vida de uma aplicação.
Para aplicações que não podem parar, como sistemas de O&G, Açúcar & Etanol, Siderurgia, entre outros, a Série NX conta com suporte a redundância de CPU, recurso que praticamente eliminam a necessidade de parada do sistema para manutenção.
Conheça em detalhes a Série NX de controladores programáveis
Featured Projects
Pre-salt replicating platforms
Featured Projects
P-58 and P-62 FPSOs
