Hybrid Greentech - Energy Storage Intelligence’s Post

Denmark first rolled out granular (hourly or quarterly) energy billing meters to most consumers ten years ago, but one Nordic country is still lagging.   The widespread rollout of granular (also called smart) meters to all consumers is the most important step in the green transition and has been heavily supported by EU regulations. Since 2009, Member States have been requested to proceed with the roll-out for a minimum of 80% of electricity end-users by the year 2020, in compliance with the provisions set out in the Third Energy Package. Customers without a smart energy meter cannot help the grid and themselves by moving their consumption to hours with high renewable generation and low prices because they are not paying for what they use in a specific hour. Their balance responsible party cannot purchase additional energy for them during those hours because they don’t see any price elasticity.   Before smart meters, we had profiled meters that were read once per year or month. The profile then spreads the bulk energy consumption out on the individual hours with a fixed ratio per hour.   In most of the Nordic countries, it seems like a past decade to operate a grid with profiled meters, as 99.9% of the volume is measured by smart meters — except in Sweden.   In Sweden, 24% of the total consumption is profile-metered. For all that volume, only the monthly total of consumption is read each month, which seems odd for a Nordic country. That number is around 0.1% in the rest of the Nordics.   The figure shows the consumption per 15-minute period in each Nordic country for the first three weeks of October. The “flex settled” is the same as "metered" while “profiled” is the non-smart meters. Post by Andreas Barnekov Thingvad

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