Balpara has been a part of a globally significant energy storage precinct, the Melbourne Renewable Energy Hub (MREH). When it is fully developed it will be the largest storage battery system in the world that will enhance the power grid stability and reliability. 

Project Overview

To support Victoria’s shift to affordable and sustainable green energy, the Melbourne Renewable Energy Hub will be the largest battery in the southern hemisphere and one the largest batteries in the world.

This project includes the design and construction of the 500kV MREH Substation and a 1.75km 500kV transmission cable which will link into the existing Sydenham's terminal station. This will allow for the MREH to connect into the National Electricity Market (NEM). Not only is this the first 500kV cable in Australia, but it is also the first 500kV battery connection. 



Battery storage for excessive power has never been undertaken in Victoria before and paves the way for more renewable energy projects and usages. It will enable lower electricity prices for consumers as renewable energy is cheaper and cleaner, and the efficient model may minimise the need for further electrical infrastructure. 

As a storage facility, the MREH will support Victoria’s renewable energy zones and stabilise Victoria’s energy infrastructure, allowing for increased solar and wind integration into the grid, which reduces volatility and lower electricity prices for consumers. 

Scope

Balpara was engaged to draw a dual circuit of 500kV underground cable project with a route length of approximately 1.8km - a first-of-it's-kind battery storage project.

The service scope includes:

• Detailed Design/Route Design Plan
• As-built drafting of constructed assets to Ausnet/Transgrid standards
• Detailing works
• Feature Surveying/Surveying No Go Zone Setout in accordance with final route drawing (for temporary fence panels)
• Pegging trench locations

Value Add

This project is a much-needed solution to the energy crisis in Australia and paves the way for future, innovative renewable energy projects. Balpara’s involvement aligns with our commitment to engineer a sustainable future for generations to come. 

Accreditations

Ausnet & TransGrid Standards