Solar thermal energy utilization method for e.g. single family house, involves supplying excessive solar thermal energy to geothermal energy sensors for preheating energy sensors and ground or ground water surrounding sensors during winter

摘要

#CMT# #/CMT# The method involves supplying excessive solar thermal energy to geothermal energy sensors for preheating the energy sensors and ground or ground water surrounding the sensors during winter. Hot water of a solar heat module (5) is supplied into a geothermal energy circuit after exceeding a thermal storage capacity of a process water storage, where the supplying process takes place in a return line of the sensors. An additional insulated water storage is provided for accommodating solar heated water whose temperature lies below an ambient temperature of the ground water. #CMT#USE : #/CMT# Method for utilization of solar thermal energy in single family house and double-family house for preheating tap water. #CMT#ADVANTAGE : #/CMT# The method enables higher dimensioning of the solar heat module, and allows optimal utilization of solar heat and geothermal energy during winter. The method enables utilization of energy points of solar thermal systems for preheating. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows schematic view of components illustrating a flow representation of a method for improved utilization of solar thermal energy. 5 : Solar heat module 6 : External heat exchanger 9 : Hot water inlet 10 : Heat pump 12 : Storage medium temperature sensor 13 : Heat exchanger controller.