Anti-tracking solution for communication power systems in Slovenia

Anti-tracking cables and secure Ethernet communication systems are key solutions for enhancing reliability and safety in Slovenian power systems.

Anti-Tracking Cables for High-Voltage Systems

Anti-tracking cables are specially engineered to prevent electrical tracking, which occurs when conductive paths form on the surface of insulation, potentially leading to failures in high-voltage systems. These cables use advanced materials that inhibit conductive path formation, ensuring long-term reliability and safety in critical environments such as power plants, industrial machinery, and public utilities . Key benefits include:

• Enhanced system reliability by reducing the risk of electrical failures.
• High mechanical strength and thermal stability, allowing operation under demanding conditions.
• Durable design, minimizing maintenance and inspection needs.
• Suitability for high-voltage applications, ensuring safe and sustainable electrical installations . These cables are particularly relevant for Slovenian transmission and distribution networks, where maintaining uninterrupted power delivery is critical.

Secure Communication Systems in Substations

In Slovenia, ELES, d.o.o., the national transmission and distribution system operator, has implemented advanced communication solutions to protect critical substation operations . Their approach includes:

• IEC 61850 station bus communications using Ethernet and GOOSE protocols for fast, mission-critical protection traffic.
• Operational Technology Software-Defined Networking (OT SDN) to ensure cybersecurity and performance, even during network failures.
• Vendor solutions tailored for OT environments, focusing on power system protection rather than standard IT networking. This combination of anti-tracking materials for physical infrastructure and secure, high-speed communication protocols ensures that Slovenian power systems can operate safely, reliably, and resiliently against both electrical and cyber risks.

Regulatory and Support Context

The Agency for Communication Networks and Services of Slovenia (AKOS) oversees the regulation of electronic communications and radio-frequency spectrum . Additionally, the Government of Slovenia supports broadband and digital infrastructure projects, which can complement secure communication deployments in substations . Utilities can leverage these frameworks to ensure compliance and access co-funding for advanced infrastructure.

Conclusion

For Slovenian power systems, an effective anti-tracking solution combines:

1. High-voltage anti-tracking cables to prevent electrical failures.
2. Secure Ethernet-based communication systems (IEC 61850 with OT SDN) to protect critical substation operations.
3. Regulatory alignment with AKOS and government-supported digital infrastructure initiatives. This integrated approach enhances safety, reliability, and operational resilience in Slovenia's electricity transmission and distribution networks.