Renewable composite energy and high-rise building integrated central heating supply system

The utility model discloses a renewable composite energy and high-rise building integrated central heating supply system. The system on the top of a building is constructed in the way that: a solar cooling component is laid below a solar battery component; the solar battery component is connected with a grid-connected inverter through a cable; a public power grid and the grid-connected inverter are together connected with an air source heat pump; the solar cooling component is communicated with a cooling water tank through an upper circulating pipe and a lower circulating pipe; the cooling water tank is connected with a constant temperature hot water tank; the lower part of the constant temperature hot water tank is connected with the air source heat pump; the constant temperature hot water tank is communicated with each user through a main heat supply water pipeline; the main heat supply water pipeline is simultaneously communicated with each user coil pipe; the main heat supply water pipeline is communicate