RTX CorporationPratt & Whitney Canada, a subsidiary of RTX, begins ground testing hybrid-electric propulsion system for RTX flight demonstrator, advancing technology.
Pratt & Whitney Canada has started ground testing the flight-standard propulsion system and propeller for the RTX Hybrid-Electric Flight Demonstrator in Longueuil, Quebec. Following the ground test, the hybrid-electric system will be installed on a De Havilland Canada Dash 8-100 experimental aircraft, with first flight expected in 2027. The propulsion system combines a Pratt & Whitney Canada thermal engine with a 1-megawatt electric motor and motor controller from Collins Aerospace, plus a battery system from H55 S.A. The project aims to demonstrate up to 30% improved fuel efficiency for a typical 250-nautical-mile regional turboprop mission. The initiative is supported by the governments of Canada and Quebec, with the propulsion system verification phase backed by Strix through Canada's INSAT program.
RTX CorporationPratt & Whitney Canada, a subsidiary of RTX, begins ground testing hybrid-electric propulsion system for RTX flight demonstrator, advancing technology.
Strix Group PlcStrix is mentioned as backing the propulsion system verification phase through Canada's INSAT program, but no direct impact on Strix's business.