Intelligent Data Centres Issue 13 | Page 70

THE EDGE rapidly accelerate the growth in using batteries ‘behind the meter’ – namely in buildings and residences. This will allow faster growth in all renewables and democratise energy storage and solar for all electricity consumers. 6. The hydrogen economy and the understanding of green versus grey energy is going to be a major topic of discussion in 2020. Stakeholders are increasingly aware of how we can move from natural gas to the use of low cost, green energy to generate hydrogen. While this was previously seen as only important within the mobility industry, over the next year or so we’ll likely see it get more attention within stationary applications and industrial processes like green steel. Not only is this a way to decarbonise heat and long-distance 70 Issue 13 mobility, it can also be used as a way to manage seasonal energy demand. 7. There will be more of a focus on the digitalisation of the grid. There can be no ‘smart’ grid without comprehensive awareness around what is happening across all energy systems. What is clear is that we must avoid major blackouts – like the one seen in the UK in 2019 – and the best way to do so will be by leveraging new digital tools. It’s now possible to create and manage microgrids that can let parts of the grid run without interruption even when major failures or unplanned events occur. Until now, most of these innovations have only been simulated and it’s time to increase the number of pilots and the development of digitalisation, and the implementation of software. This will be the next big step towards the smart grid of the future. ◊ THERE CAN BE NO ‘SMART’ GRID WITHOUT COMPREHENSIVE AWARENESS AROUND WHAT IS HAPPENING ACROSS ALL ENERGY SYSTEMS. www.intelligentdatacentres.com