Our Project Portfolio

Delivering high-quality electrical commissioning and maintenance power system solutions across Australia.

Tech West Power is trusted by Western Australia’s major utilities, generators and industrial clients to deliver high‑voltage testing, commissioning and protection services across transmission, distribution and generation assets. Our experience spans complex projects, operational plant environments and remote regional infrastructure.

Synergy Collie BESS Project

The Synergy Collie Battery Energy Storage System (BESS) is a utility-scale energy storage project designed to support Western Australia’s energy transition by enhancing grid stability, improving renewable integration, and strengthening system security within the South West Interconnected System (SWIS). Commissioned in December 2025, the project plays a critical role in enabling higher penetration of renewable energy while maintaining reliable power supply across the network.

330kV SUBSTATION COMMISSIONING

Tech West Power (TWP) was engaged to deliver specialist protection, commissioning, and testing services for the BESS installation. The scope included:

Protection relay configuration, testing, and validation
Secondary system testing and verification
HV switching support and commissioning coordination
SCADA interface verification and signal testing
Grid compliance testing and performance validation
Support during energisation and operational readiness

Western Power Projects

Tech West Power has delivered specialist high‑voltage testing, commissioning and protection services to Western Power across a wide range of transmission and distribution assets throughout Western Australia.

HV and EHV primary plant testing
Protection relay testing and scheme validation
Circuit breaker maintenance and commissioning
CT and VT testing and performance verification
Secondary system testing and fault investigation

Synergy & Generation Clients

Tech West Power supports generation facilities and associated HV infrastructure, providing commissioning, maintenance and fault response services across thermal, renewable and auxiliary plant.