Over two weeks at the beginning of December, unseasonal rains brought Chennai to a standstill. Rahul Walawalkar argues that energy storage-backed mircrogrids are an investment that would add resiliency of supply to extreme weather-affected areas as well as improving overall access to electricity.
News in brief: UK pro-solar Conservative politician Gregory Barker and film star Leonardo DiCaprio have joined the advisory board of Powerhive; Ireland’s government has become the latest to recognise the potential of energy storage in its national low carbon transition; and flow battery maker has supplied systems to projects in Europe that demonstrate the technology’s strengths in integrating PV generation.
A trade association representing some of Germany’s energy storage industry has welcomed the renewal of a support scheme for batteries, but says that establishing “fair market conditions” for storage would be more important.
James P McDougall, CEO of Younicos blogs on the possibilities of establishing a solar-oriented baseload – and why his company is convinced of the scaling potential of utility-scale batteries.
Energy storage is already competitive in a number of mainly grid-based applications, while lithium-ion battery prices could fall by as much as 50% in the next five years, financial advisory and asset management firm Lazard has found.
Steag, a major power generator which constructs, plans and operates power plants, is spending US$100 million on acquiring 90MW of large-scale energy storage to help stabilise Germany’s grid.
Top names have signed up to support the Energy Storage division of PV Tech Storage’s publisher Solar Media, which has launched a series of events and media activities for next year, targeting the UK’s nascent industry.
Jordan’s state power company, NEPCO (National Electric Company), looks likely to deploy 20MW of battery-based energy storage, which according to storage provider AES Corporation will be aimed at easing the integration of wind and solar into the country’s energy networks.
In contrast to “behind-the-meter” household energy storage systems, whose operational strategy is generally aimed at local financial optimisation of power consumption, the use cases for battery technologies on an industrial scale are primarily determined by the requirements of the electricity supply grids, particularly the regional distribution grids. SMA’s Voker Wachenfeld and Dr Alexsandra Sasa Bukvic-Schaefer take a closer look at some of the demands and applications driving the sector forward.
Financial activity in the third quarter of this year was slightly flatter than Q2 for smart grid, batteries, energy storage and energy efficiency, but the average deal size grew, according to Mercom Capital Group.
