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hheppner7
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Join date: Apr 10, 2026
Posts (5)
Aug 23, 2026 ∙ 3 min
Second-Life Energy Plants: What Happens to PV, Biogas, and Wind Assets After EEG Support Ends?
Every PV, biogas, and wind plant that came online under Germany's EEG eventually faces the same moment: the 20-year remuneration period ends. Here's how hybrid power plant, co-location, and stand-alone storage models keep a plant's grid connection earning after that.
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Aug 22, 2026 ∙ 1 min
Throwback: Dr. Henning Heppner on Renewable Energy in Mobility (Pecha Kucha Talk)
A look back at a 2015 Pecha Kucha talk by Dr. Henning Heppner, then leading ebee Smart Technologies, on concepts and business models for renewable energy in mobility.
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Aug 22, 2026 ∙ 1 min
Hydrogen Bus Startup ELO Mobility: Dr. Henning Heppner's Entrepreneurial Journey
Before Greenbox, Dr. Henning Heppner founded ELO Mobility, a hydrogen fuel-cell bus startup. Cleanthinking.de covered the venture's push to bring zero-emission technology to public transit.
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