Residential PV

The impacts of Australia’s proposed “solar tax” may have been greatly underestimated, according to a report from the Victoria Energy Policy Centre. The institute says proposed rule change is “likely to leave solar homes with little or no income from rooftop solar exports” as feed-in tariffs drop.

Rooftop solar has caused South Australia’s average daytime prices fell below zero consistently for the first time in the NEM’s history, the Australian Energy Market Operator said in its quarterly report released today.

Victoria’s Andrews Government has launched a battery aggregation pilot program which seeks to build an “approved aggregation provider list” alongside the Solar Homes battery rebate. The Victorian Government sees the future of virtual power plants and microgrids and this is an opportunity for both consumers and providers to benefit.

Powershop has been fined $300,000 after Victoria’s Essential Services Commission found the energy retailer was offering solar customers more expensive electricity plans than non-solar customers.

The database brings together photovoltaic performance data and meteorological values from PV systems located in all climate zones. It is being built by an international consortium including the Fraunhofer Centre for Silicon Photovoltaics CSP, and the Anhalt University of Applied Sciences.

Company Solahart, which originated in Perth, has delivered a heartening snapshot of solar Australia. It found the country deploys renewable energy 10 times faster per capita than the global average, four times faster per capita than in Europe, China, Japan or the U.S.A. Solahart examined what motivates different demographics of Australians to install solar and which parts of the country are most suited to solar.

Solar installer Jake Warner has received surprising feedback from his customers after he chose to transition his company, Penrith Solar, exclusively to microinverters two months ago. “What I found is actually the opposite to what I expected,” Warner told pv magazine Australia.

Annual battery storage installations will exceed 10 GW/28 GWh in 2021, following a particularly strong year in 2020, despite the challenges created by the global pandemic, writes IHS Markit analyst Mike Longson. Combined solar and storage will be a core focus for new deployment in 2021, as the front-of-the-meter and behind-the-meter energy storage markets are both expected to grow significantly in the months ahead.

South Australia’s electricity distributor SA Power Networks has announced plans to introduce new ‘flexible’ export limits for rooftop solar PV in some areas of the state in a bid to manage the growing amount of distributed energy resources and associated network congestion.

India had installed 6.8 GW of cumulative rooftop PV capacity by the end of 2020, with consumer-owned systems accounting for about 72% of the total, according to Bridge to India.