Research Review of Solar Coupled Multiplex Power Supply System
The development and utilization of renewable energy such as solar energy,biomass energy and wind energy is an important way to save fossil energy and solve environmental pollution.Orders,the economic and energy saving effects of solar photovoltaic solar thermal power generation system have been shown.The energy efficiency of the heat pump system with a single heat source is reduced by the outdoor ambient temperature in winter.Composed of the above two systems,the solar coupled multisupply system can not only alleviate the problem of low energy efficiency of heat pumps in cold climates,but also improve the thermoelectric performance of solar photovoltaic solar thermal power generation system.In this paper,the current research status will be described from the aspects of solar photovoltaic photothermal system,cold thermal power supply system and solar coupled multiplex power supply system.
PV/Tdual source heat pumpclean energymulti-supply system