While the trend for solar PV system installations has remained fairly flat since January 2016 the average unit size has increased. Cumulative installed capacity for solar PV in Australia stood at 5500 MW with more than 1.65 million installations at February 2017. Our Solar report looks at the latest trends and projections. Read more.
Australia leads the world in rooftop solar, yet renters, apartment dwellers and low-income households remain excluded from many of the benefits. Ausgrid’s proposed Community Power Network trial seeks to address this gap by installing and operating shared solar and batteries, with returns redistributed to local customers. While the model could broaden access, it also challenges the long-standing separation between monopoly networks and contestable markets, raising questions about precedent, competitive neutrality, cross-subsidies, and the potential for market distortion. We take a look at the trial’s design, its domestic and international precedents, associated risks and considerations, and the broader implications for the energy market.
The Australian Competition and Consumer Commission’s most recent report on the electricity market provides good insights into the extent of emerging energy services such as virtual power plants (VPPs), electric vehicle tariffs and behavioural demand response programs. As highlighted by the focus in the ACCC’s report, retailers are actively engaging in innovation and new energy services, such as VPPs. Here we look at what the report found in relation to the emergence of VPPs, which are expected to play an important and growing role in the grid as more homes install solar with battery storage, the benefits that can accrue to customers, as well as potential areas for considerations to support this emerging new market.
Retailer certificate schemes have been growing in popularity in recent years as a policy mechanism to help deliver the energy transition. The report puts forward some recommendations on how to improve the efficiency of these schemes. It also includes a deeper dive into the Victorian Energy Upgrades program and South Australian Retailer Energy Productivity Scheme.
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