Research on the current situation,problems,and countermeasures of clean geothermal heating in Shandong Province
ZHU Peng
YU Yijie
LIU Wen
ZHU Bo
Abstract：Under the backdrop of'double carbon'goals,the heating industry in Shandong Province is under pressure for a green and low-carbon transformation.Geothermal energy has great potential as a substitute for coal.By combining literature review and case analysis,systematically examines the distribution of deep geothermal resources,the current heating situation,and supporting policies in Shandong Province.Taking the geothermal clean heating project in Dongying economic development zone as an empirical case,it analyzes the innovative technologies and investment operation models such as heat exchanger+heat pump cascade utilization,balanced extraction and injection of centralized collection and distribution,and intelligent management,and propose suggestions and measures to address the existing problems.
Keywords：mid-deep geothermalcoal replacementgeothermal clean heatinggeothermal energy demonstration project
Publication Date：2026-02-25
Online Publishing Date：2026-03-31(First online date of this platform, not the publication date of the document)
Pages：4( 114-117 )