Optimization and Scheduling Method for Carbon Neutral Fuel Synthesis System Driven by Photoelectricity

To realize the goal of zero carbon energy supply system, the joint development of photovoltaic and carbon capture technologies is actively promoted. The existing scheduling strategies for stable source load relationships are difficult to meet the stable power demand of carbon capture and electrolysis in limited space. To address this issue, an optimal scheduling strategy for a carbon neutral fuel synthesis system (CNFSS) is proposed to coordinate power supply and production load. Through the collaboration of continuous-discrete fuel preparation process, stable and secure power supply and material production are achieved. A case extracted from an island in the South China Sea is used to test the effectiveness of the proposed strategy. The results show that the proposed strategy can effectively improve system efficiency, equipment utilization, and photoelectric utilization in limited space.