rooftop solar

The continued rollout of rooftop solar PV and large-scale wind and solar farms continues to reshape Australia’s electricity market with new data released by the Australian Energy Market Operator revealing that the penetration of renewable energy continues to drive new records in the National Electricity Market.

South Korean battery manufacturer LG Energy Solution has launched a new inverter in the Australian market, adding a 5 kW hybrid inverter to its Residential Energy Storage Unit (RESU) Home battery energy storage range.

Italy-headquartered energy storage specialist New Horizons Ahead has been awarded the contract to build a 100 MW/200 MWh battery energy storage system (BESS) at the site of the decommissioned Kwinana Power Station near Perth in Western Australia.

A Victorian solar installer has been fined $500,000 for a string of workplace safety breaches, including a 2019 incident where a worker suffered serious injuries after falling through a skylight.

Australia’s clean energy transition is predicted to accelerate in the coming years with a new report suggesting most Australian homes and businesses will have switched to solar PV modules paired with batteries by 2030 while the nation will have the highest penetration of renewable energy per capita in the world.

The past week saw more records broken in the National Electricity Market (NEM), with instantaneous renewable generation hitting a record 59.8% in the afternoon of Sunday 19 September 2021, before breaking 60% for the first time on Monday 20 September 2021. Sunny weather across both days meant rooftop solar made up around half of renewable generation at this peak output, reducing operational demand and suppressing prices during the day.

The Clean Energy Regulator has recommended major reforms for Australia’s rooftop solar PV industry, including that it be solely responsible for the enforcement of regulations in relation to accredited installers, retailers and component manufacturers.

A global registry that uses satellite images to map and quantify the rollout of solar PV across rooftops in some of the world’s most iconic cities has ranked Melbourne among the top five for solar roof utilisation.

Victorian network service provider Powercor claims a major works program designed to alleviate grid congestion in areas of high rooftop solar PV penetration has boosted the approval rate for new solar connections to export excess energy to the grid by an impressive 30%.

Victorian distribution network provider United Energy will deploy 40 custom-built community batteries across Melbourne’s southeast as part of an $11 million project designed to better manage the increasing penetration of rooftop solar PV and periods of peak demand on the network.