What is the role of heat pumps in solar energy?

Update:26-03-2021
Summary:

There are several types of heat pumps, such as air sour […]

There are several types of heat pumps, such as air source heat pump, water source or ground source heat pump. Its functions are: 1. As an auxiliary heat source of the system, it can make up for or act as the original sun when the sun is insufficient; 2. The generated ground-grade heat can be upgraded for other occasions; 3. As part of the solar system, the solar collector can be used as the evaporator or condenser of the solar system, the so-called direct expansion solar air conditioning system
Air energy heat pumps and shallow ground-source heat pumps all directly or indirectly absorb the energy of the sun.
If we want to say that their role in the solar China Solar pumps Manufacturersenergy system is to be an auxiliary heat source for solar energy.

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