Case Study
In this study we examine the impact of integrating a fleet of Enoda PRIME® Exchangers (“Prime Exchangers”) coordinated by Enoda ENSEMBLE™ into the Texas grid through the Business As Usual (“BAU”) case.
BAU operation of around 25,000 400kVA Prime Exchangers can allow for reduction of up to 3,855.8 tonnes of CO2 in the Regulation-Up market (“RegUp”) on June 21st, 2023. This fleet of 25,000 devices would have been sufficient on this day to completely saturate the regulation up market.
Such a fleet would have reduced carbon emissions of just one of the frequency and ancillary services, RegUp, by 54%, and would also enable Texans to benefit from Enoda’s ability to provide these services at lowest marginal cost.
How can Europe capitalise on the smart technology on the grid to guarantee decarbonisation?
Last month was European Sustainability Week, which focussed on the theme ‘Going Green and Digital for Europe’s Energy Transition’. With the continuation of the conflict in Ukraine threatening the continent’s energy supply, and a commitment to decarbonisation by 2050, Europe is devoting significant attention to ensuring energy security. Despite the immediate nature of this winter’s gas crisis, however, the theme of the week demonstrated that Europe sees an opportunity to accelerate the long-term transition to clean, reliable, affordable energy.
The challenges on our energy security with the expansion of renewables and its implications for battery supply chain
As renewable energy targets are brought forward to lessen dependence on Putin’s pipelines, consideration must also be made for holes in our domestic energy security, and how we can design a system that maintains stability and energy security while still delivering energy that is affordable and green. Increasingly batteries are being used not only for EVs, but to stabilise the grid itself.
Russia will dominate energy security until the grid is fit for renewables
Coal is political and environmentally untenable. Nuclear is politically unpalatable in many places, unaffordable, and following Russia’s attack on the Zaporizhzhia, Europe's largest nuclear plant, an unacceptable security risk. The inflexibility of nuclear power station output also makes nuclear difficult to integrate with the variable demand of electric vehicles. I worry that many countries will sacrifice their climate goals to achieve security through a system that combines electrification of transport and coal-fired power. We do not have to do this.