Are solar power systems paving the way for greener airports?

As airports around the world embrace solar energy, they are proving that large-scale renewable power systems are vital for the future of airport infrastructure. These advancements are paving the way for greener, more efficient airports globally, showcasing the transformative power of solar energy.

How do airports use solar power?

From India to Australia, California to Germany, airports are installing vast solar arrays across terminal rooftops, parking structures, and unused land. These installations range from supplementary power sources to full-scale systems capable of meeting an airport’s entire energy demand.

Can solar power transform airports?

The transformation of airports through solar power goes beyond an environmental initiative—it demonstrates the potential of large-scale solar installations. By incorporating solar energy, airports can achieve significant energy cost reductions, with estimates ranging from 40-60%.

What makes airport solar installations successful?

The same principles that make airport solar installations successful apply to commercial and residential projects, just on a different scale. Climate Control Systems (HVAC) Primary Energy Consumer: HVAC systems dominate terminal energy use, requiring constant operation to maintain precise temperatures across massive spaces.

Can solar power be used near aircraft movement areas?

The solar power yield at airports can be massively increased if unconstructed spaces near aircraft movement areas are used. However, placing a solar farm (e.g., with PV arrays) near aircraft movement areas is challenging from a safety and compliance perspective. Airport operators might ask questions such as:

Is solar energy the future of aviation?

While waiting for further sustainable operational improvements, as well as worldwide introduction of sustainable aviation fuels (SAF) or alternative propulsion technologies for aircrafts, solar energy, in contrast, represents a ready-to-use technology with a positive impact on the airport carbon footprint.