Utility Scale Storage

Even in its low ball scenario, the International Energy Agency (IEA) imagines that installed solar PV capacity will overtake that of all other forms of energy apart from gas by 2040. Overall, it presents four scenarios in its 2018 World Energy Outlook, which show a changing energy landscape. While it finds that CO2 levels are, perversely, on the rise, and that many energy efforts in all but the most whimsical of its forecasts are far behind those needed to seriously address global warming, it still imagines coal, oil and gas playing a leading role in our energy mix going forward. It also sees “dramatic” transformation in the electricity sector. Long story short: Read something else if you want to take real climate action. We suggest The Drawdown.

CPUC has signed off on four lithium-ion battery projects in California, the United States, one of which at 300 MW is the largest battery project to date known by pv magazine.

The first annual Battery Performance Scorecard has turned up interesting findings, including the fact high temperatures can help or hinder power output – depending on the product, and seemingly in equal measure.

The rise of batteries will attract that headline figure in investment up to 2040, say analysts, as exponential growth in EV ownership, falling stationery system costs and the needs of the world’s grid-poor regions combine to boost lithium-ion technology.

At an event in London, a new tool was presented which lets the user track the UK storage landscape. The market is gaining traction amidst disfavourable policies for solar PV and other renewables from Westminster. The UK’s storage portfolio seems to be growing rapidly.

Local authority West Sussex County Council has commissioned the 7.4 MW Westhampnett Solar Farm, co-located with a 4.4 MW lithium-ion battery. The project was built without government subsidy, according to the council, and is expected to deliver significant income over its 25-year lifetime.

Testing lithium-ion, redox flow, and sodium-sulfur technologies, EPC provider CMI Energy wants to establish which types of system, or which combinations, are most suitable for different applications using the 4.2 MWh facility.

With a proof of concept, Engie and Connected Power have integrated their second-life EV storage system into the distribution system of TenneT in Rotterdam, the Netherlands.

Following the launch of Greensmith Energy’s new Gridsolv standardized storage solution, which integrates software helpers and standardized architecture for easy installation, pv magazine caught up with CEO John Jung to discuss the state of the storage market and the role of digital services.

The 30 MW/30 MWh Ballarat Battery Energy Storage System, the first big battery brought online in the state of Victoria, has been officially commissioned by the Victorian Labor government, as the first of the two grid-scale batteries that will provide support to the state’s grid by the start of this summer Down Under.