energigennanvendelse
Energigennanvendelse is a concept in energy policy and industrial design referring to the practice of reusing energy within a system to reduce total energy consumption and emissions. The core idea is to maximize the amount of useful energy obtained from a source by recovering and repurposing energy that would otherwise be wasted, and by cascading energy across processes, buildings, and sectors.
Practices commonly associated with energigennanvendelse include waste-heat recovery from manufacturing or power generation, heat-pump assisted transfers
Potential benefits include lower primary energy use, reduced greenhouse gas emissions, and cost savings over the
Challenges include high upfront capital costs, the need for integrated planning across utilities and industries, regulatory