Energikontor Vast Preem Tech Park Lysekil (web)

Energikontor Väst web article, “Flex för företag i symbios”. No author or publication date on the page (published above is the fetch date). Summarizes an analysis by LEVA (described on the page only as “energibolaget, LEVA i Lysekil”) carried out in collaboration with Lysekil kommun and Preem. The page links to a fuller underlying report, “Framtida flexpotential i industriell megaetabelering Greenfield Lysekil” (link text as printed) — fetched verbatim on 2026-09-22 from the Innovatum Science Park link and saved as Raw/Framtida-flexpotential-i-industriell-megaetablering-Greenfield-Lysekil.pdf (17 pages, with an -extracted.txt); the figures below were checked against it.

Summary

Analysis of how Preem Tech Park (PTP), a new circular industrial park at Brofjorden outside Lysekil, could be developed with high flexibility in electricity use. The page states that the work is based on a fictional scenario (“fiktivt scenario”) with a real location, done with Lysekil kommun and Preem; PTP is a scenario, not an announced or committed project. The scenario includes tropical fish farming, salmon farming, greenhouses, a slaughterhouse, water treatment, and charging for electric transport, built on surplus heat from Preem plus access to seawater and nutrient flows, with industrial symbiosis and controllable demand as the means.

Key figures:

• Total electricity demand (scenario): ~30 MW peak, ~103 GWh/year
• Local generation assumed in the scenario: ~32 MWp solar + ~23 MW wind
• Identified flexibility potential: ~8.5 MW (the report’s table: −8.5 MW) — mainly 6 MW from greenhouse LED lighting (controllable for up to 6 hours) and ~1 MW each from two types of fish farm (shorter up/down-regulation of power flows; the page also mentions pumping and processes in fish farms)
• Net effect: combined with existing loads and the added local generation, the net increase (“nettoeffektökningen”) is described as minimal — average power rises by only ~1 MW (the report’s system-level figure: 81 MW before and 82 MW after, including the existing Preem and Lysekil loads and existing generation, so not a comparison with the park’s own 30 MW peak)
• The page says flexibility and local production would allow better use of existing 130 kV lines from Trollhättan (peaks shaved, surplus electricity absorbed, less need for new infrastructure), and that the study shows “dynamiska avtal, prissignaler och effekttariffer” (dynamic agreements, price signals, and power tariffs) can reinforce the effect
• The page notes further work is needed on grid capacity, the probability of flexibility needs, and redundancy

Details from the full report

The full report is ingested as Source - Framtida Flexpotential Greenfield Lysekil (LEVA, 2026): the component-level flexibility table, the existing loads and generation, the system result (average power 81 to 82 MW), the reason the fictional park exists (work on the real Preem Tech Park is paused) and the report’s stated limitations.

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