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https://www.nano.lu.se/sites/nano.lu.se/files/filler_2015_10_06.pdf - 2026-06-04

Today energy supply is moving towards more renewable, which brings challenges to the power grid. Intermittent power is difficult to predict and cannot be regulated in the same way as conventional power. If the grid is not dimensioned to handle the power peaks, the intermittent power can cause overload on the grid. Overload causes larger losses, can damage electrical components in the grid and/or a

Popular Abstract in Swedish Denna skrift behandlar marklagring av värme, kyla och kärnavfall.

Power-to-X (PtX) is an emerging approach in decarbonizing industries hard to electrify, and is in many cases requiring stable hydrogen supply to maximize production. Hydrogen is produced via electrolysis and requires large amounts of electricity, which can be expensive, especially when considering highly fluctuating electricity prices. One solution in reducing electricity related costs is to integ

Det finns lösningar för att göra samhället oberoende av fossil energi. Men för att kunna tillämpa dem behövs tvärvetenskaplig forskning och samverkan inom områden som hållbara bränslen och termisk energi, systemstudier, samt elektrifiering och energilagring – där profilområdet har spetskunskap.

Expansion och integration av vindkraft i distributionsnäten medför ökad risk för överbelastning av ledningar och nätförluster. För att möjliggöra hög andel vindkraft installerat i distributionsnätet så har E.ON installerat ett Dynamic Line Rating- system på Öland för att övervaka ledningarna och ett styrsystem som kan styra ner elproduktionen från vindkraft då risk för överbelastning förekommer. AThe development of the renewable energy sources and the amount installations in Sweden and also in other countries have increased a lot the last years, this is especially true for solar- and wind power. Main reason for the increase of the renewable energy sources is to decrease the usage of fossil fuels and thus to decrease the impact on the climate. The integration of the renewable energy sources

How can participation inform bottom-up driven energy system transition? Broken Loop Current Situation • Dependence on fossil fuels • Creation of hazardous wastes • Dependence on not secure energy prices • Dependence on foreign country supply • High CO2 and other GHG emissions Marina Nart Program: MSc. in Environmental Studies and Sustainability Science (LUMES) Supervisors: Henner Bush and Bodil El

https://www.graduateschool.sam.lu.se/sites/graduateschool.sam.lu.se/files/marina_poster-1.pdf - 2026-06-04

Batterilager i elnätet blir vanligare och större, till den grad att det är aktuellt med direk- tanslutning till transmissionsnätet. Som en del av elektrifieringen kan batterier spela en viktig roll för nätets stabilitet − de kan snabbt och exakt leverera mycket effekt, både in i och ut ur nätet. Detta gör dem särskilt lämpade för snabba reserver, såsom FCR-D och FFR. I varje punkt i elnätet finns

We use energy in almost every aspect of our lives. Yet, often, we do not know the source of electricity that powers our homes or heats our food. In this episode, we explore energy communities as a form of decentralised and democratic energy production. Community energy sees people coming together to take control of their energy needs, by finding alternative ways to organise and govern the energy sWe use energy in almost every aspect of our lives. Yet, often, we do not know the source of electricity that powers our homes or heats our food. In this episode, we explore energy communities as a form of decentralised and democratic energy production. Community energy sees people coming together to take control of their energy needs, by finding alternative ways to organise and govern the energy s

Open, advanced talks on nanoscience The Nanoscience Colloquia (from the Latin word ”loqui,” which means “to talk”) are a series of advanced talks on nanoscience, open to everyone within and outside academia. Welcome to join the conversation – see you in k-space at the Physics Department! Colloquia scheduledNanoscience colloquia are usually on Thursdays at 15:15 in k-space, Department of Physics (u

https://www.nano.lu.se/nanolundians/meetings-seminars/nanoscience-colloquia - 2026-06-03

Across the physics disciplines, the 186Pb nucleus is the only known system, where the two first excited states, together with the ground state, form a triplet of zero-spin states assigned with prolate, oblate and spherical shapes. Here we report on a precision measurement where the properties of collective transitions in 186Pb were determined in a simultaneous in-beam γ-ray and electron spectrosco