tirsdag 17. desember 2019

Supersonic business jet likner på NASAs test maskin - Curt Lewis

Aerion Supersonic selects GE Aviation as its Electrical Power System provider for the AS2 business jet


RENO, Nev., Dec. 16, 2019 /PRNewswire/ -- Aerion Supersonic, the leader in supersonic technology, announced today that GE Aviation has been selected as the Electrical Power Systems provider for its AS2 supersonic business jet.

GE Aviation will design and develop the electrical power system for the AS2. The system includes electrical power generation, distribution, conversion and energy storage.

In 2018, Aerion announced that GE's Affinity™, the first civil supersonic engine in 55 years, will power the AS2. The Affinity engine is optimized with GE technology to provide exceptional and balanced performance across supersonic and subsonic flights.

"We are excited to expand our collaboration with Aerion and leverage our extensive electrical power expertise for this state of the art, supersonic AS2 program", said Brad Mottier, GE Aviation Vice President and General Manager for Business and General Aviation & Integrated Systems. "Along with the GE Affinity engine, our electrical power system will be designed, integrated, and optimized to deliver outstanding overall system performance for Aerion and its customers."

The AS2 electrical power system design and initial integration planning work will be conducted at GE's Electrical Power Integration Centre (EPIC) in Cheltenham, UK, with final integration and procurement at GE's Electric Power Integrated Systems Center (EPISCenter), the electrical power integration headquarters, located in Dayton, Ohio.

"We conducted an extensive trade study, analyzing several providers and multiple power generation and distribution architectures." said Aerion CEO Tom Vice. "As a result, we have selected GE Aviation as our partner for the AS2 electrical power system. We are excited to expand our outstanding relationship with GE."

Aerion's AS2 is the first-ever privately built supersonic commercial aircraft. Designed to be inherently environmentally friendly, the AS2 is the first supersonic aircraft with the ability to accept 100 percent synthetic fuel. It is also the first to be designed without an afterburner. The 12 passenger business jet is scheduled to begin flight testing in 2024.

About Aerion Corporation

Aerion, the industry leader in supersonic travel, is pioneering a new generation of efficient, economical, and environmentally responsible supersonic aircraft. The Mach 1.4 AS2 business jet is scheduled to begin flight testing in 2024. Aerion entered into a partnership with Boeing in February 2019 to develop the AS2 and advance the supersonic market. In October 2018, Aerion and GE Aviation unveiled the quiet and efficient GE Affinity™ engine, the first civil supersonic engine in more than 50 years. More information can be found at www.aerionsupersonic.com.

About GE Aviation

GE Aviation, an operating unit of GE (NYSE: GE), is a world-leading provider of jet and turboprop engines, components and integrated systems for commercial, military, business and general aviation aircraft. GE Aviation has a global service network to support these offerings. For more information, visit us at www.ge.com/aviation. Follow GE Aviation on Twitter at http://twitter.com/GEAviation and YouTube at http://www.youtube.com/user/GEAviation.

SOURCE Aerion


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NASA's X-59 Quiet Supersonic Research Aircraft Cleared for Final Assembly


WASHINGTON, Dec. 16, 2019 /PRNewswire/ -- NASA's first large scale, piloted X-plane in more than three decades is cleared for final assembly and integration of its systems following a major project review by senior managers held Thursday at NASA Headquarters in Washington.

The management review, known as Key Decision Point-D (KDP-D), was the last programmatic hurdle for the X-59 Quiet SuperSonic Technology (QueSST) aircraft to clear before officials meet again in late 2020 to approve the airplane's first flight in 2021.

"With the completion of KDP-D we've shown the project is on schedule, it's well planned and on track. We have everything in place to continue this historic research mission for the nation's air-traveling public," said Bob Pearce, NASA's associate administrator for Aeronautics.

The X-59 is shaped to reduce the loudness of a sonic boom reaching the ground to that of a gentle thump, if it is heard at all. It will be flown above select U.S. communities to generate data from sensors and people on the ground in order to gauge public perception. That data will help regulators establish new rules to enable commercial supersonic air travel over land.

Construction of the X-59, under a $247.5 million cost-plus-incentive-fee contract, is continuing at Lockheed Martin Aeronautics Company's Skunk Works factory in Palmdale, California.

Three major work areas are actively set up for building the airplane's main fuselage, wing and empennage. Final assembly and integration of the airplane's systems - including an innovative cockpit eXternal Visibility System - is targeted for late 2020.

Management of the X-59 QueSST development and construction falls under the Low Boom Flight Demonstrator project, which is part of NASA's Integrated Aviation Systems Program.

For more information about NASA's aeronautics research, visit:

https://www.nasa.gov/aeronautics

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