Britain’s smart energy upgrade

Britain is in the middle of the biggest upgrade to its energy infrastructure in a generation. Millions of households have already made the move to smart meters — enjoying a better understanding of their energy usage and using that knowledge to change habits, save money and cut their carbon footprint.

While householders enjoy the personal benefits of smart meters, many are unaware that by simply arranging their installation, they have played a role in helping to create a decarbonised energy system fit for our growing demands. This flexible new system will play a significant role in Britain’s commitment to reaching net zero carbon emissions by 2050.

Smarter and greener

Smart meters are a crucial part of a smarter energy infrastructure. They provide a greener and more efficient energy system that can allow us to reduce our reliance on fossil fuels, accelerate the uptake of energy efficiency measures and improve the flexibility of our energy network.

Dr Andrew Turton, principal analyst at Delta-EE, the specialist energy research and consultation company, said: ‘To decarbonise the energy system and meet our climate change targets we need more flexibility to allow for the integration of decentralised low carbon technologies.

‘This system needs customers to use energy at the times when low carbon and low cost supply is available. This in turn requires energy demands to be accurately measured in near real-time.

‘Smart meters are an essential building block in achieving these aims, and will provide the necessary consumption data to sooner reach a low carbon system.’

Our ageing energy system was built at a time when it was assumed that coal-powered stations would keep the country’s lights on indefinitely. While it could cope with increases in demand (by adding more fuel to the generators), it was not designed to cope with the challenges of intermittent supply from renewable sources – you can’t control when the wind blows or the sun shines.