SERVICES
HV/LV Protection, Testing & Commissioning for utility-scale Battery Energy Storage Systems (BESS), renewables, rail electrification, and transmission & distribution networks up to 132kV.
01
Comprehensive custom logic development, tripping matrices, and parameter configuration for numerical IEDs (including ABB Relion REX640, REF615, RED615, Siemens SIPROTEC, and MiCOM). Advanced scheme design for transformer differential, restricted earth fault, and AVR/tap changer control.
02
Design, configuration, and end-to-end verification of digital substations. Specialist engineering of GOOSE trip/block schemes, managed Ethernet switch architectures, PRP/HSR redundancy rings, and direct SCADA integration.
03
Rigorous full-scope site commissioning: secondary injection testing, CT/VT magnetisation and ratio checks, overall tripping audits, primary plant diagnostics, and formal ENA EREC G99 compliance testing.
04
Direct technical site leadership, authoring high-voltage operating philosophies, safety coordination, and managing formal witness testing alongside DNOs and client representatives through to final energisation.