Flying taxis could soon be a booming business
Paris has long been at the heart of the history of flight. It is where the Montgolfier brothers ascended in the first hot-air balloon in 1783, and where Charles Lindbergh completed the first solo transatlantic aeroplane journey in 1927. Next year, if all goes to plan, Paris will be the site of another industry first when Volocopter, a German maker of electric aircraft, launches a flying-taxi service during the Olympic Games. At the Paris Airshow in June the company, and some of its rivals, paraded a new generation of battery-powered flying machines designed for urban transport.
The electrification of aviation has often been written off as a pipe dream, with batteries presumed too heavy a substitute for hydrocarbon fuel in an airborne vehicle. For longer journeys, such as Charles Lindbergh’s across the Atlantic, that may well be true. Yet upstarts like Volocopter are betting that electrification can unlock a boom in demand for clean and quick aerial journeys over shorter distances.
The main form of flying taxi under development, called an electric vertical take-off and landing (eVTOL) aircraft, looks somewhat like a super-sized drone, carrying between one and four passengers, plus a pilot. Powered by batteries, they are both quiet enough to quell complaints in crowded cities, and fast: capable of up to 300kph, enough to comfortably outpace a car, especially one stuck in traffic. Indeed, optimists hope the absence of traffic in the sky will also make eVTOLs well-suited to autonomous operation. They could prove handy for transporting goods, too.
2023-08-17 08:33:27
Original from www.economist.com
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