With the ever-growing global energy demand, the development and utilization of renewable energy sources have become an urgent priority. Solar energy, as an inexhaustible and clean green energy, possesses tremendous development potential. However, the intermittency and instability of solar energy limit its widespread application in practical use. The ASHP-assisted solar energy system, as a new type of integrated renewable energy utilization technology, combines solar energy with ground-source heat pumps, which can effectively improve energy efficiency and reduce energy consumption.

This book aims to systematically introduce the classification, applications, and performance research of ASHP-assisted solar energy systems. The book is divided into three parts: The first part mainly discusses the classification of ASHP-assisted solar energy systems, including classification methods based on different heat source and heat pump types, solar collector types, and other dimensions. This part will also explore the advantages and disadvantages of different types of systems to help readers better understand and choose the system that suits them. The second part focuses on the applications of ASHP-assisted solar energy systems, covering areas such as building heating, cooling, domestic hot water, and more. It will also analyze specific cases to demonstrate the effectiveness and advantages in real-world applications. The third part delves into the performance research of ASHP-assisted solar energy systems, including evaluation methods and technologies for system energy efficiency ratio, reliability, and economy, providing a theoretical basis for optimizing system design and improving operational efficiency.

This book is comprehensive, well-structured, and can serve as a reference for researchers in the field of renewable energy, as well as for students and engineers in the fields of energy engineering and building environment and energy application. Hope this book will provide useful insights and guidance for the research and application of ASHP-assisted solar energy systems.