Fri, Feb 22, 2013
Will Power Bombardier CSeries Aircraft
Transport Canada has granted type certification to Pratt & Whitney for its first PurePower Geared Turbofan engine – the PW1500G engine that will power Bombardier's CSeries aircraft. Pratt & Whitney has conducted over 4,000 hours of rigorous engine testing since the initial engine began testing in September 2010. The PW1500G engine test program included 340 hours of flight testing on P&W's experimental 747 Flight Test airplane.
"Certification of the PW1500G engine is a significant milestone and a critical step in supporting the progressive transfer of the first CSeries flight test vehicle to the flight test program," said Rob Dewar, vice president and general manager, CSeries, Bombardier Commercial Aircraft. "We are very pleased with the engine's performance and the overall, steady progress of the CSeries aircraft program. We have met a number of key milestones over the last few months, accepted the first pair of PW1500G propulsion systems and are in the process of completing final assembly of the first CSeries flight test aircraft."
"We have successfully demonstrated the durability and game-changing performance of our Geared Turbofan engine architecture," said Bob Saia, vice president, Next Generation Product Family, Pratt & Whitney. "To date we have conducted over 9,000 hours of testing on our Fan Drive Gear System, demonstrating the service readiness of our gearbox. We have also validated the improvement in fuel efficiency and noise reduction that we targeted in 2007, when we launched the PurePower PW1500G program."
The PW1500G engines were type certified through Transport Canada by Pratt & Whitney Canada and are assembled at Pratt & Whitney Canada's Mirabel Aerospace Centre in Mirabel, Quebec. UTC Aerospace Systems, formed after UTC's acquisition of Goodrich, provides the nacelle system.
Each CSeries aircraft is powered by two PurePower PW1500G series engines. The PurePower PW1500G engine uses an advanced gear system, allowing the engine's fan to operate at a different speed than the low-pressure compressor and turbine. The combination of the gear system and an all-new advanced core deliver double-digit improvements in fuel efficiency, environmental emissions and noise.
Combining The Capabilities Of Apple Technology And ADS-B Out May Replace Airline Pilot Medicals, But There Could Be A Catch ANN's April 1 "April Fool" Special Edition As the Pilots>[...]
Proposes Legislation To Have Journalists Pass A Basic Written Exam ANN’s April 1 “April Fools” Special Edition Senator James Inhofe (R-OK) has proposed legislatio>[...]
Carrier Says Americans Unwilling To Take The Jobs At What It Can Afford To Pay ANN’s April 1 “April Fool” Edition It may just be the tip of the iceberg, but Repub>[...]
Tries To Prevent Launches From Returning To American Soil The Russian Space Agency Roscosmos has filed a lawsuit in a Russian court against Boeing and SpaceX, saying the two U.S. c>[...]
Also: Inhofe Demands Media Aero-Accountability, "Super Duper" Cub, RANS' Exclusive WalMart Deal, Obama To Keep Air Force One, Cessna Bringing Back Bamboo Bomber Pop-star legend, Da>[...]