A “smart energy” revolution could help ensure that the UK does not suffer blackouts, according to National Grid’s new UK chief. Nicola Shaw, its executive director, said technological advances will reduce the need to build new conventional power stations in the UK. An “internet of energy” will allow fridges, washers and dishwashers to help balance energy demand. Some commentators say the UK needs more gas-fired power to prevent blackouts. Ms Shaw agreed that more investment in gas-fired power was needed, but argued that between 30% and 50% of fluctuations on the electricity grid could be smoothed by households and businesses adjusting their demand at peak times. Prof Phil Taylor, professor of energy systems at Newcastle University, said: “People are used to the idea that they pay more for using the trains at peak time, or they queue more if they use the roads at rush hour. Technology has enabled us to bring this price flexibility to energy consumers. No-one will be forced to link their home to the energy internet, but if they do choose to use it, it will save them money, save pollution and save power stations needing to be built.”
BBC 31st Aug 2016 read more »