Fig. An IEC 61850 substation node radiating four feeder connections, representing distribution automation.
Smart grids for Vision 2030: TEPCO's roadmap to a digital, automated, and resilient Saudi grid.
Saudi Arabia has automated 32% of its distribution network as of 2024, with a target of 40% by 2025. This is what comes next, and how TEPCO's smart-ready product line is designed for it.
The transformation of Saudi Arabia's electrical grid is no longer a future ambition, it's a measurable, ongoing programme. SEC's distribution automation initiative has reshaped how the Kingdom's secondary distribution network operates: from passive infrastructure that requires manual intervention to an intelligent network where faults are isolated within seconds and service is restored without human dispatch.
For procurement teams, consulting engineers, and EPC contractors specifying equipment for SEC projects, Vision 2030 megaprojects, or industrial smart-grid programmes, the implications are concrete. Equipment specified today must be IEC 61850 compatible, not as an optional accessory, but as a baseline expectation. Substations need to communicate. RMUs need to be remotely operable. Protection schemes need to coordinate across the network.
By TEPCO KSA Engineering Team
Madinah · 2026 edition