Airports Integrated Multi-energy Complementary Energy System Design and Multi-scenario Application Analysis

The use of traditional energy has brought severe environmental pollution and carbon dioxide emissions to the airport. To change the situation, airports are actively introducing renewable energy sources such as photovoltaics to provide additional power to the airports. However, the intermittent nature of photovoltaic power generation reduces the reliability of its power supply and restricts his application in airports. This study proposes a multi-energy complementary energy supply system design method based on photovoltaic and geothermal, which accurately predicts the energy consumption of airports through in-depth mining of airport energy consumption data. Combined with the prediction results, the optimal size configuration of the energy system under two scenarios of isolated and grid-connected operation, as well as its economic and environmental benefits, is given by evaluating the amount of energy supplied by photovoltaic and geothermal at the airport.