Raytheon Technologies Corporation Advances Sustainable Hybrid-Electric Propulsion Technology, Contributing to Canada's Green Recovery Plan
July 15, 2021 at 02:15 pm EDT
Share
Pratt & Whitney Canada, a business unit of Pratt & Whitney, a division of Raytheon Technologies Corp. announced plans to advance its hybrid-electric propulsion technology and flight demonstrator program as part of a CAD 163 million investment, supported by the governments of Canada and Quebec. The new hybrid-electric propulsion technology will drive significant improvements in aircraft efficiency by optimizing performance across the different phases of flight, allowing the demonstrator to target a 30% reduction in fuel burn and CO2 emissions, compared to a modern regional turboprop airliner. P&WC is working with De Havilland Aircraft of Canada Limited (De Havilland Canada) to integrate this hybrid-electric technology into a De Havilland Canada Dash 8-100 flight demonstrator. This demonstrator will include an advanced electric motor and controller from Collins Aerospace, also a Raytheon Technologies business. As part of Canada's green recovery plan, the Government of Canada'sStrategic Innovation Fund is backing the technology demonstrator, which will help put Canada's aerospace industry at the forefront of global efforts to make aviation more sustainable. The Government of Quebec is supporting this project through Investissement Québec and the Ministère de l'Économie et de l'Innovation, as part of an initiative known as, "Aéronef pour la mobilité numérique et verte de demain". Combining advanced technologies developed by P&WC and Collins, this project is a successor to Project 804, launched in 2019 as a joint development program between the two companies and provides a solid foundation for this new demonstrator program to build upon. P&WC will target ground testing in 2022, leading to flight testing of the Dash 8-100 demonstrator in 2024. Developing hybrid-electric propulsion technology is a core element of Pratt & Whitney's strategy to make aviation more sustainable. The company is also committed to continually advancing the efficiency of gas turbine engines across its portfolio, while supporting the wider use of sustainable aviation fuels, and pursuing alternative fuels. All these elements will be critical for the aviation industry to meet its goals to significantly reduce CO2 emissions by 2050. The company will continue to work with industry partners globally on a wide variety of projects targeted at increasingly sustainable aviation to benefit customers and the environment.
RTX Corporation (formerly Raytheon Technologies Corporation) is among the world's leading aeronautics and defense groups. Net sales (including intragroup) break down by sector of activity as follows:
- aerial navigation systems (29.3%; Collins Aerospace): manufacturing of electrical, electronical and mechanical systems for aircrafts (compressors, airplane control, etc.), civil and military helicopters, etc.;
- aeronautics (29.2%; Pratt & Whitney): design and manufacturing of civil and military aircraft engines, gas turbines, rocket engines and propulsion systems;
- missile systems, and integrated air and anti-missile defense systems (21.1%; Raytheon Missiles & Defense): design and manufacturing of weapons systems, missiles, munitions, projectiles, radars systems, control and monitoring equipment, communication, information, detection and imaging systems, etc. ;
- aerospace systems (20.4%; Raytheon Intelligence & Space): production of radars, airborne sensors, tactical airborne communications systems, software-defined radio solutions, advanced tactical networking systems, cryptographic systems, real-time sensor networking systems, etc.
Net sales break down by source of revenue between sales of products (76.7%) and services (24.3%).
Net sales are distributed geographically as follows: the United States (86.3%), Europe (5.8%), Asia/Pacific (2.7%), North Africa and Middle East (0.2%) and other (5%).
RTX CORPORATION 
