While the effectiveness of flow batteries in islanded situations is quickly being recognised, on the grid, the cost of providing that storage is still seen as something of an inhibitor to uptake. Andy Colthorpe spoke with the RedT CEO, Scott McGregor, to get his views on how flow batteries can thrive – and why lithium-ion is not the enemy.
Deploying battery storage at grid level is relatively uncharted territory, but a number of pioneers’ projects are now in the ground. Patrick Leslie and colleagues at RES, which built some of the first wave of storage projects, teases out the key technology, finance and regulatory lessons the industry can learn from these early experiences.
After claiming that interest in Powerwall and Powerpack was “overwhelming” and “crazy” seven months before the first commercial installations began, Tesla CEO Elon Musk announced that close to 400,000 people have reserved a Model 3, due out next year. Andy Colthorpe asks how much Tesla’s overall success in its stated mission to accelerate the transition to clean energy is pinned to a successful roll-out from the Gigafactory for the car.
In our latest video feature, we discussed the policy and regulatory space for energy storage in the UK with two leading members of the Solar Media Energy Storage Alliance.
Many have predicted 2016 will be the year when energy storage starts to live up to its hype. Andy Colthorpe canvased views from some of the leading figures and companies in the sector on the next developments a market that could help take solar and other renewables to the next level.
In the second part of our video interview with Sonnen’s UK director, Martin Allman, we look into the future. We talk smart meters, community energy trading, which steps forward Britain is ready to take – and why the industry needs to walk before it can run.
Sonnen, Germany’s market leader in residential energy storage, recently launched its operations in Britain. We met up with Martin Allman, the company’s UK country director, to hear about key aspects of the company’s strategy.
For over a decade, net metering has been a crucial component of the economic puzzle for renewable energy, allowing both residential and commercial rooftop PV owners to realise favourable returns on their solar equipment investment. John Merritt of Ideal Power Conversion looks at some of the arguments and counter-arguments and says solar-plus-storage could be the natural successor to the policy – starting at commercial and industrial (C&I) level.
Energy Storage News visited the offices and production facilities of Sunamp, a maker of heat batteries, in East Lothian, Scotland to hear how the systems are made and how they were developed.
Energy storage could have a ‘highly critical’ role to play in emerging economies, Aloke Gupta of Imergy Power Systems says. Gupta, who was previously with California’s Public Utilities’ Commission, the state’s regulator, talks about the uses and applications of micro-grids, from his vantage point of view as a flow battery and storage system maker.
