International Journal of Earth Sciences and Engineering

The PDF file you selected should load here if your Web browser has a PDF reader plug-in installed (for example, a recent version of Adobe Acrobat Reader).

If you would like more information about how to print, save, and work with PDFs, Highwire Press provides a helpful Frequently Asked Questions about PDFs.

Alternatively, you can download the PDF file directly to your computer, from where it can be opened using a PDF reader. To download the PDF, click the Download link above.

Fullscreen Fullscreen Off


In this work, a novel enhanced geothermal combined heat pump system (MLEGHP) is proposed for winter heating in severe cold regions. Taking Shenyang city as an example, we technologically investigate the applicability of this novel MLEGHP system in the heating-dominated regions over a 30-year period. Based on the real geological data, the hydraulic fracturing simulation and reservoir simulation are conducted successively. The results indicate that the MLEGHP system can continuously work efficiently without performance deterioration and strengthening the heating reliability during long-term operation in cold regions.

Keywords

Enhanced Geothermal System (EGS), Hydraulic Fracturing, Reservoir Simulation, Heat Pump.
User
Notifications
Font Size