GONERBY 132kV/33kV SUBSTATION SCADA SYSTEM

Project Location

United Kingdom

Gonerby 132kV/33kV substation SCADA — project overview

Gonerby — high-voltage infrastructure

Gonerby — SCADA and control systems

Client Challenges

The Gonerby 132kV/33kV Substation project required the rapid deployment of a high-voltage SCADA system capable of supporting real-time monitoring and control for the network operator.

The key challenge was to fast-track delivery while integrating complex multi-protocol communication and multi-layer physical connections with downstream protection and control devices, all within a tightly constrained programme.

Our Solution

EVOSYS led the supply, engineering, and commissioning of a fully integrated HV SCADA system designed to deliver real-time operational visibility and control.

Our engineering team developed a robust SCADA architecture capable of native processing across multiple communication protocols, ensuring seamless interoperability with diverse IEDs and substation equipment.

We carried out detailed SCADA hardwired interface engineering, including comprehensive I/O mapping for protection and control systems, ensuring full system alignment across all devices.

A rigorous Site Acceptance Testing (SAT) phase was executed by our commissioning specialists, including point-to-point verification, database validation, and HMI testing to ensure full operational readiness prior to energisation.

Key Outcomes
  • Fully validated and energised SCADA system delivering real-time network intelligence
  • Successful integration of multiple protection and control IEDs through a unified IEC-compliant architecture
  • Complete engineering documentation including cable schedules, loop diagrams, and termination drawings
  • Enhanced system visibility and operational control for the network operator
Result

The Gonerby 132kV/33kV SCADA system was delivered on schedule, providing the client with a reliable, future-proof control platform.

By replacing manual monitoring processes with advanced SCADA automation, EVOSYS significantly improved fault response times, operational efficiency, and overall grid resilience.