Carnegie Wave set to install 2nd CETO 5 unit, connect to grid

Published by

Western Australian wave energy developer Carnegie Wave Energy says the second of its home-grown CETO 5 units is ready for deployment south of Perth, and will soon be connected to the grid, after the successful operation of the first unit.

Carengie Wave’s first of three 240kW CETO 5 Units was installed last month off Garden Island, near Perth, as part of what will be the world’s first multi-machine wave energy installation – as well as a key test run for the company’s full size 1MW CETO 6 units – and has now been operating successfully for approximately 700 hours.

The ASX-listed company said the Garden Island CETO 5 unit had experienced a range of ocean conditions, including waves up to 3.8 metres in height, and continued to perform in line with expectations.

Following this initial operating period, approval to connect to the grid has been received from Western Power, who maintain and operate the electricity network in Perth.Meanwhile, works continued onshore with the assembly and testing on the second CETO 5 Unit at Henderson, where grid connection and installation will occur in the coming weeks.

In the interim, the system is generating power against a load bank onshore.

“We’re delighted with the performance of the first CETO 5 Unit through this initial operation phase,” said Carnegie managing director Michael Ottaviano.

“The next step is to deploy the second CETO 5 Pod and Unit and then grid connection of the system. We will assess the need to retrieve and inspect the first CETO 5 Unit.”

Sophie Vorrath

Sophie is editor of Renew Economy and editor of its sister site, One Step Off The Grid . She is the co-host of the Solar Insiders Podcast. Sophie has been writing about clean energy for more than a decade.

Share
Published by

Recent Posts

Councils call for national climate compensation fund – and they want the polluters to pay

Local governments want a national fund to help pay for the soaring costs of climate…

19 June 2026

Burning forest “waste” to make cement is poor climate policy, poor environmental policy and bad economics

The Australian government has agreed to invest almost $53 million to help upgrade a coal-fired kiln to…

19 June 2026

Delaying clean energy is what really makes power bills soar

What is making us poorer is not the move to clean energy – it is…

19 June 2026

Energy Insiders Podcast: The problem with network tariffs

AEMC chair Anna Collyer discusses the pricing review, network tariffs, and the right of monopolies…

19 June 2026

“Great green incinerator:” Hanson channels Rinehart attacks on wind and solar, but it’s not all it seems

Gina Rinehart and her political protege Pauline Hanson launch new attack on wind and solar,…

19 June 2026

Big battery blitz: Six-hour giant with 4.8 GWh of storage approved as 8-hour project joins queue

One of the biggest isolated grids in the world continues to flex its energy storage…

19 June 2026