Applicability Analysis of Energy-saving Renovation Technologies for Typical Urban Public Buildings in Severe Cold Regions
This paper assesses the applicability of energy-saving renovation technologies for public buildings in severe cold regions,taking a typical city as an example.It examines the impacts of renovation technologies in heating,lighting,renewable energy,water conservation,monitoring and control.Results show significant energy savings from heating system upgrades,high energy efficiency and cost-effectiveness in lighting retrofits,potential in renewable energy utilization,and improved energy efficiency through water conservation and monitoring&control systems.Overall energy savings exceed 15%,achieving notable benefits in energy conservation and emission reduction.This provides insights for promoting renovation technologies in severe cold regions and offers a technical reference for advancing"Carbon Peaking"goals in urban and rural public buildings.
public buildingenergy-saving renovationCarbon Peakingsevere cold region
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