Solar energy-ground source heat pump self-balancing integrated application system

The utility model discloses a solar energy-ground source heat pump self-balancing integrated application system which comprises an air-conditioning terminal system, a ground source heat pump system, a hot water supply system, a solar energy heat collecting system and an automatic control system, wherein the ground source heat pump system comprises a ground heat exchanger (6), a compressor (1), an indoor side heat exchanger (3) and an environment side heat exchanger (5); the automatic control system is used for controlling all automatic devices in the solar energy-ground source heat pump self-balancing integrated application system. The system can effectively realize the functions of an air conditioner and hot water supply, and has the most important function of using the control system to automatically switch the working modes of a ground source heat pump system and a solar hot water system, thus solving the problem of unbalance of the ground source heat pump in the winter and the summer, and simultaneously improving the utilization rate of renewable energy sources (such as solar energy and geothermal energy) used in building to the utmost extent.