Thierry Dubois is a freelance writer specializing in helicopters, business aviation and aerospace technology. He earned a degree in fluid dynamics from an engineering school in Toulouse, France in the mid-1990s. At an unexpected crossroads, he found his first job in journalism. In 1997, he started working for French aerospace weekly Air &amp; Cosmos in Paris. This lasted until 2000, when he moved south to Lyons. He then became a freelancer, working for various aerospace publications and has been part of the AIN team since late 2000. In addition to writing about business aviation, Thierry shares responsibility for the rotorcraft section. He also is a regular on-site writer for AIN’s daily editions at international airshows such as the Paris, Farnborough, Dubai and Singapore shows, as well as at EBACE in Geneva.
In 2007, he won the Honeywell award for “Best systems or technology submission” at the Aerospace journalist of the year awards. In 2013, he won an Aerospace Media Award for the "Best Safety, Training &amp; Simulation Submission."
In other activities, Thierry moderates international conferences on aviation technology topics. Thierry is married and has three children, who seem to begin enjoying the mountains–as their parents do.

Writer

Thierry Dubois

Crane Aerospace &amp; Electronics (Hall 4 A178) has announced that its transformer rectifier units (TRUs) have been selected by Parker Aerospace for the Comac C919 narrowbody and by Gulfstream for its new G500 and G600 business jets.

 


For the C919’s horizontal stabilizer motor control electronics, Parker has chosen the Eldec auto TRU. This is a “lightweight AC-DC converter with high efficiency and low distortion that converts aircraft AC power to high voltage DC at a continuous 1,500 Watts,” according to its manufacturer.

 


Gulfstream has picked Crane’s Eldec TRU, five of which will provide DC bus power throughout the G500/G600. The 250 Amp TRU offers a 115-volt AC three-phase current at 400-Hz input, with 28-volt DC output power. The airframer uses the same TRU on the G650.

New developments and products in avionics, specifically about aircraft electronics in the cockpit.

Crane's Transformers Selected for Comac C919, Gulfstreams

Crane has the latest in transformer rectifier units.

2024 Corporate Aviation Leadership Summit

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News and issues relating to business, corporate and private aviation, primarily regarding turbine-engine-powered airplanes and helicopters. Subjects include aircraft, engines, maintenance, operations, personnel, acquisitions, accidents, safety, security, and training.

Connected flight management system incorporates comprehensive security measures

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News and issues relating to the aerospace industry that are related to the science, engineering and business of flight in space involving civil, industrial and military applications, and similar topics related to flight in the atmosphere of the Earth that are not covered more directly by other AINonline subject channels. In other words, both astronautical and aeronautical subjects, except for those aeronautical topics that are specifically covered elsewhere on this website.

STCs include Textron and Hawker aircraft 

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Essential news and analysis on the defense aerospace business. Your trusted source for new and ongoing programs and requirements in military aircraft (manned and unmanned), engines, avionics, weapons and associated systems, including ground-based air defense.

Power lines can be nearly impossible to see with the naked eye.

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News and developments about everything that goes into the cabin of an aircraft, from floor coverings to headliners, with a special emphasis on in-flight entertainment, communications and other electronics for passengers. If it is in the cabin of an aircraft, it’s covered here.

News and issues concerning general aviation, specifically airplanes and helicopters powered by piston and alternative engines (i.e., non-turbine powered aircraft). Subjects include aircraft, engines, personnel, acquisitions, accidents, safety, security and training.

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MRO installed Universal Avionics’ InSight flight display system in trijet

Flight Deck Overhaul Adds Modern Tech to Falcon 900

Matt Thurber

News and information about crew, passenger, aircraft and airport security issues.

News and issues relating to international air transport and cargo carriers, national airlines and regional airlines, including aircraft, engines, personnel, acquisitions, accidents, safety, security and training.

2015 Paris Airshow

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FAA Certifies Universal Avionics Wi-Fi-enabled FMS Tech

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Carbon monoxide detector mounts remotely and works with Garmin avionics

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