System capable of realizing combined supply of cooling, heating and power and integrating PV/T and ground source heat pump

The invention discloses a system capable of realizing the combined supply of cooling, heating and power and integrating PV/T and a ground source heat pump. The system comprises a water chilling unit,a buried pipe, a solar photovoltaic cell panel, a water tank and a fan coil arranged in a room. An evaporator of the water chilling unit is connected with the fan coil; a condenser of the water chilling unit is connected with the buried pipe; a back copper pipe of the solar photovoltaic cell panel is connected with the water tank; the buried pipe is connected with the back copper pipe of the solarphotovoltaic cell panel; the solar photovoltaic cell panel is electrically connected with an electric appliance in the room; and the water tank is connected with a water supply pipeline leading to the room. The system can not only solve hot stack of the ground source heat pump but also realize the combined supply of cooling, heating and power, can realize the stepped use of energy, is improved inoperation efficiency, and