Abstract
In this study, a combined cooling and power system is constructed based on the Guohai Cycle, and the cooling and power output performance of the cycle is analyzed by numerical simulation. In the scope of this study, it can be clearly seen that the improvement of thermal efficiency and primary energy rate in the combined cooling and power system. In addition, the effects of operating conditions on the cycle performance were also investigated. The results show that the inlet temperature of seawater and the pressure of the expander inlet have obvious effects on the cycle performance.