Australia's BESS Projects Face Networking Ownership Issues Impacting Commissioning
A lack of clear ownership over networking layers in Australia's Battery Energy Storage Systems (BESS) projects is delaying commissioning times. This issue grows as deployments scale, complicating integration with renewable sources and increasing operational risks.

The rapid expansion of Battery Energy Storage Systems (BESS) in Australia is hindered by a critical gap in networking ownership among involved parties. During commissioning, issues arise such as the battery management system failing to communicate with the power conversion system and incorrect VLAN polling by SCADA, despite successful design reviews and lab tests.
This pattern is common, with the original equipment manufacturer (OEM), systems integrator, and operators each assuming someone else is responsible for the network, leading to an uncoordinated infrastructure. As projects scale, the complexity increases, necessitating robust network design to avoid commissioning delays and operational failures. Effective accountability and early design conversations are essential to mitigate these risks and ensure reliable integration with the future grid.




Comments