The client aims to construct a digital substation, El Conde, to improve automation, operational efficiency, and reliability in their electrical infrastructure.
The project involves implementing modular merging units. These units convert analog information into digital sampled values and process digital information according to IEC 61869-9 and IEC 61850-9-2 standards. The communication between units and control equipment is facilitated through redundant fiber optic channels and PRP redundancy to ensure reliable data transmission. The implementation of the Siemens process bus at El Conde Substation reduces the need for conventional cabling and enables digital communication between field and control equipment, supporting interoperability and real-time monitoring.
Enhanced reliability and safety: Siemens’ process bus technology uses digital communications and fiber optics, which improve system reliability and reduce the risk of electrical failures and short circuits. Also the use of digital communications and fiber optics reduces energy consumption compared to traditional copper wiring. This leads to lower operational energy requirements and contributes to overall energy efficiency.
Interoperability and flexibility: The process bus is designed according to the IEC 61850 standard, facilitating interoperability between different equipment and manufacturers.
Real-time monitoring and control: Data is transmitted in real time, enabling more precise and faster monitoring and control of substation conditions. This also reduces the need for maintenance trips, which in turn lowers the carbon footprint associated with maintenance activities.
Cost efficiency: Over time, the reduction in wiring and the improvement in operational efficiency can lead to lower maintenance and operation costs.
Reduced cabling and simplified installation: By replacing traditional copper cables with fiber optics, the amount of necessary wiring is significantly reduced, simplifying installation and maintenance; as well as reducing the environmental impact associated with mining and processing these materials.
Siemens
process bus in El Conde Substation
Siemens
process bus in El Conde Substation, Palencia - Spain
Siemens
process bus in El Conde Substation, Palencia - Spain
Completion: 2024
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