Energy management and control system for geothermal energy

Abstract

The invention provides an energy management and control system for geothermal energy. The energy management and control system comprises a pressurization cabin module, a geothermal energy and solar energy coupling module, an environment adjusting module and a double-circulation geothermal energy power generation module. Cold water and hot water are introduced into the ground source heat pump unit according to different working conditions, meanwhile, the heat pump unit and the high-pressure air storage tank are controlled to be opened and closed so as to control the temperature and pressure in the building, the proper temperature is maintained while the positive pressure value in the building is guaranteed, and therefore it is guaranteed that indoor personnel feel comfortable. And meanwhile, the pressurization cabin is arranged at the entrance and exit of the facility agricultural building, so that environmental parameters in the facility agricultural building cannot be changed due to entering and exiting of people, and people cannot feel uncomfortable due to pressure change of entering and exiting of the facility agricultural building. Fossil fuel is not adopted in the system, and the purposes of energy conservation, low carbon and emission reduction are directly achieved.

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