GE Passport Engine Makes Debut March 25, 2019 The 18,920 lb. But perhaps most impressive is that the Lafayette team’s work has continued despite the COVID-19 pandemic. The Passport engine is a high-power engine built for long distances and reliability. The High Pressure Compressor (HPC) pressure ratio is 23:1. GE Aviation. GE Passport Technical Manual Index December 1, 2020 Page 1/10 Following is the GE Passport Component Maintenance Manual Section of the Technical Manual Index. [2], The engine is a twin-spool, axial-flow turbofan with a high bypass ratio of 5.6:1 and an overall pressure ratio of 45:1. The General Electric Passport is a turbofan developed by GE Aviation for large business jets. michigan choose the site nearest you: ann arbor; battle creek The Passport engine’s first flight occurred on GE’s flying test laboratory, a modernized 747-100. GE’s Passport engine marks the commercial debut of ceramic-matrix composite (CMC) material usage for harsh environment parts such as the mixer and center body assemblies. By 2013, multiple complete engines builds commenced testing on GE's Peebles, Ohio, outdoor stands. GE Aviation, Raytheon's Pratt & Whitney or Rolls-Royce are vying to supply 608 engines to replace each of the eight P&W TF33 turbofan engines on the Cold War-era bomber. [2], The 52 in (130 cm) fan blisk, the first application of such technology on an engine this size, eliminates the need to balance a hub and blade system. There is a two-stage high-pressure and four-stage low-pressure turbine. GE provides the whole nacelle including the thrust reverser. The front fan is attached to the three-stage low-pressure compressor; the 23:1 pressure ratio 10-stage high-pressure compressor includes five blisk stages for weight reduction. Its blades are more damage-resistant by being thicker at the leading edges due to their great efficiency. [12], "GE's Passport Engine Begins First Full Engine Test", "GE TechX engine set to lead new generation of GE turbofans", "Bombardier Global 7000 Aircraft Successfully Completes First Flight", "Rivals for power in the business aviation engine market", "Global 7000 test aircraft suffers in-flight engine flameout", "GE nears milestones on $1.5B bet on business aircraft", "type certificate data sheet E00091EN, revision 0", "NBAA: GE TechX fan blisk is all the buzz", "GE Passport Engine Takes Flight, Set For Fan-Blade-Out Test", "GE Aviation plant expects delay on new jet engine work", https://en.wikipedia.org/w/index.php?title=General_Electric_Passport&oldid=983258861, Pages containing links to subscription-only content, Short description is different from Wikidata, Creative Commons Attribution-ShareAlike License, This page was last edited on 13 October 2020, at 06:12. by Mark Phelps - October 17, 2018, 3:26 AM. Image credit: GE Aviation [2] At more than 18,000 pounds of thrust, the Passport is GE’s largest engine for business jets. GE's Strother Field plant in Arkansas City, Kansas, performs its final assembly. [5] The GE passport is born from advanced commercial air technology that performs with 99.9% reliability. The low-emission combustor has a case with integrated OGV diffuser for weight reduction. GE submitted two proposals to the Air Force: the CF-34-10B and GE’s Passport engine. Passport and the CF34-10 are the two engines GE will pitch for the U.S. Air Force’s request for proposal to re-engine its fleet of 76 B-52H Stratofortress bombers, … January 31, … GE’s most reliable engine even while operating under the harshest conditions — from the highest altitudes in the world to the sweltering heat of the Middle East. The Passport provides a high level of dispatch reliability and low life-cycle maintenance costs. This move helps diversify Lafayette’s product portfolio. A smaller scaled CFM LEAP, it is a twin-spool axial engine with a 5.6:1 bypass ratio and a 45:1 overall pressure ratio and is noted for its large one-piece 52 in (130 cm) fan 18-blade titanium blisk. The Global 7000 made its maiden flight with it on November 4, 2016. It is equipped with a dual-channel Full Authority Digital Engine Control (FADEC) control system, providing fault isolation and engine functionality and diagnostics capability. The Passport's exterior noise output is amongst the industry’s lowest, ensuring minimal cabin noise, which provides a productive and restful environment for passengers. A Passport powering through a water ingestion test at GE jet engine testing facility in Peebles, Ohio. The bypass ratio of the engine is 5.6:1 with an overall pressure ratio of 45:1. Beyond standard performance monitoring, the Passport’s advanced FADEC (Full Authority Digital Engine Control) data monitoring system enables greater efficiencies including lower maintenance costs and reduced down time. GE Aviation maintains a separate facility in Huntsville, AL, US, for production of silicon carbide (SiC) CMC materials used to make turbine shrouds, nozzles and other “superhot zone” parts for its LEAP and other engines, through a joint venture with Safran Aircraft Engines (Courcouronnes, France). The CF34-10 is the gold standard for regional jets in terms of on-wing performance, reliability and low cost. Ten years after jumping into the business aviation industry, GE … More than 1,600 CF34-10 engines are in service and have accumulated more than 30 million flight hours. It produces 14,000 to 20,000 lbf (62 to 89 kN) of thrust, a range previously covered by the General Electric CF34. The Passport engine evolved from GE’s most advanced commercial engines and technologies that perform with 99.96 percent dispatch reliability. The Global 7500 Aircraft Completes the First Flight from London City to L.A. GE Aviation's Passport engine, whose core is a scaled version of the LEAP, will fly for the first time in 2015. In 2015, the Passport first flew aboard GE's Boeing 747-100 flying testbed out of Victorville, California, as ice, water ingestion and altitude up to FL510 were tested in a U.S. facility in Tennessee. [10] [2] Watch as Bombardier Displays A Stunning Aerial Demonstration, Our innovative IPS is built as a single unit to increase efficiency and reduce maintenance costs. Commercializing GE’s technology and IP to accelerate growth and achieve market differentiation. Vidal says two to three Passport engines will be assembled per week compared to 10 to 11 LEAP engines per week. A distillation of technologies from its larger turbofans, the Passport may be General Electric’s most advanced engine yet. [9], A smaller scaled CFM LEAP, its HP compressor has five titanium blisks then five stages with insertable nickel alloy blades for higher temperatures. GE's innovation engine where ideas become reality to create a better world and deliver differentiated tech across the company's industrial portfolio. Computerized engine controls are dual channel with single channel dispatch, designed specifically for the Passport. GE's most reliable engine even while operating under the harshest conditions – from the highest altitudes in the world to the sweltering heat of the Middle East. On May 16, 2011, the TechX was renamed the Passport. ... Special Report: GE’s Passport Engine. Bird ingestion and endurance were tested through 2014. The engines are infused with new technologies like ceramic matrix composites and 3D-aerodynamic compressors developed through GE’s new engine design program called eCore. By service entry in 2018, 4,000 hours and 8,000 cycles of testing should be completed. With the 737 MAX introduction, CFM delivered 257 LEAPs in the first three quarters of 2017, including 110 in the third: 49 to Airbus and 61 to Boeing, and targets 450 in the year. CF34-10 PASSPORT. The 18 highly twisted wide chord forged titanium blades are friction welded by translations to the hub. The General Electric Passport is a turbofan developed by GE Aviation for large business jets. Development is well under way for GE Aviation’s 16,500-pound-thrust GE Passport 20 engine, which is set to power the Bombardier Global 7000 and 8000 business jets. The engine and aircraft accessory drive extracts energy from the high-pressure, high-speed rotor. GE's eCore research program developing a common architecture for business, narrowbody and regional jets resulted in the CFM LEAP succeeding the CFM56 aboard the Boeing 737 MAX and Airbus A320neo. [2] [8], In autumn 2017, GE was building the flight test engines for Bombardier while preparing for early manufacturing. All Component Maintenance Manuals are revised as required. Passport’s advanced technology provides passengers with the ability to fly ultra-long-range with lower emission and minimized cabin noise to provide higher levels of comfort. The testing of the engineering cores began in 2010, with a second core set to be ready in 2011. [4], In 2011 began rig testing of components including combustor and high-pressure turbines. The one piece fan reduces the vibration for cabin comfort, lowers wear and maintenance due to fewer parts, is lighter by a third and improves performance with less leaks and a smaller hub. Furthermore, the Passport’s excellent reliability and efficiency are key enablers to the milestone achievements of the world-record setting Bombardier Global 7500 aircraft. A GE Passport engine The Passport powers Bombardier’s record-setting Global 7500 business jet and is a candidate to re-engine the US Air Force’s B-52 Stratofortress bombers. Victorville, CA – January 5, 2015 – GE Aviation's Passport Integrated Propulsion System for Bombardier’s new Global 7000 and Global 8000 business jets … The first of the purpose-built GE Aviation business aviation turbofans, the Passport family is to fill the long-range and ultra-long-range sector in the 10,000- to 20,000-pound-thrust class. Born as a scaled and improved version of the legendary *CFM56 engine, the CF34-10 family is a proven stalwart of commercial aviation. The GE Passport 20 engine is a high bypass dual-rotor, axial-flow turbofan. GE’s Passport engine is the highest technology engine and has the best specific fuel consumption (SFC) of all the engines in its thrust class. [3] The first flight for GE Aviation's Passport engine for Bombardier’s new Global 7000 and Global 8000 business jets began on December 30th, 2014. In 2010, Bombardier Aerospace selected the engine rated at 16,500 lbf (73 kN) for the Global 7000 announced at the same year NBAA convention. Developed with Safran, the slimline nacelle with clam-shell cowl openings reduce weight and drag. The carbon fiber composite fan cowl can contain a separated fan blade. Leveraging technology and design from GE’s commercial engines, Passport’s advanced architecture is built for reliability, durability and performance, including extremely low emissions, which may reduce or negate landing fees in many airspaces. It flew 100 hours on the Boeing 747 before logging more than 900 hours aboard the Global 7000 prototypes. The Passport engine class is the proven, reliable, and fuel-efficient propulsion system that powers the award-winning Bombardier Global 7500, the new gold standard of ultra-long range business jets. “SiC/SiC is a more expensive material and the temperature requirement for the Passport 20 exhaust components did not dictate the n… Follow GE Aviation on Twitter and YouTube. Not only does the Passport enable ultra-long range travel including powering the largest business jet, its reduced noise and lower emissions contribute to an optimal experience for both operators and passengers. GE Aviation has a global service network to support these offerings. It produces 14,000 to 20,000 lbf (62 to 89 kN) of thrust, a range previously covered by the General Electric CF34. GE Aviation, an operating unit of GE (NYSE: GE), is a world-leading provider of jet and turboprop engines, as well as integrated systems for commercial, military, business and general aviation aircraft. Using technology perfected on various GE engine platforms, the Passport’s performance surpasses any other engine in its class. This summer, GE Aviation moved production of the Passport engine, used in Bombardier Global 7500 ultra-long range business jets, from a plant in southern Kansas to Lafayette. of thrust produced by General Electric’s Passport 20-19BB1A capitalizes on the multi-millions of … The Passport is built on technologies that are proven and refined on multiple GE engine programs, ensuring unmatched performance and reliability for the Business Aviation market. [2] indicates the manual has been revised since the last issue of the After a market study, GE pursued the long-range, large business jet and selected a 14,000–20,000 lbf (62–89 kN) thrust to exploit technology acquired for its commercial and military engine programs. In 2012, to ensure containment by its shroud, a blade was blown off the fan. The Passport engine for the Bombardier Global 7000 and Global 8000 series aircraft incorporates ceramic matrix composite (CMC) material and a unique blade surface that GE officials say will improve performance, reduce fuel burn, and enhance durability. A Durham assembly team member works on the first CF34-10 at Durham since 2011. Share. It recently helped the Global 7500, which can travel just under the speed of sound and carry up to 17 people, power through 8,225 nautical miles during its record-breaking flight between Sydney and Detroit. * Recognized by Bombardier Inc., world-record achievements include ‘Longest range flight in business aviation’, ‘Fastest continental US flight from New York to Los Angeles’, and ‘Fastest transatlantic flight from New York to London’. The 18,000-pound thrust Passport is a uniquely conceived, integrated propulsion system comprising the engine and cowling nacelle blended in a unified design. GE has two engines that represent great opportunities for the B-52. It was selected in 2010 to power the Bombardier Global 7500/8000, first ran on June 24, 2013 and first flew in 2015. It was the 16th aircraft shipped off the original … The HPC is driven by a two stage High Pressure Turbine (HPT). [11], Its TSFC is 8% lower than the competing BR725 of the Gulfstream 650, and over 10% better than the BR710. CF34-10PASSPORT. For sake of cost control, however, GE turned to a different CMC for the Passport 20. Both are made in the USA. Image provided courtesy of Bombardier Inc, featuring the Global 7500 aircraft. try the craigslist app » Android iOS CL. [2], Its core cowling, exhaust cone and mixer are made in ox-ox composites, with inorganic high-temperature-tolerant resins and oxide ceramics CMCs to withstand 1,000 °C without deformation, saving weight and allowing complex molding. The fan can be changed on-wing as a LRU to be evaluated for repair in the shop. Fuselage-mounted business jet engines are high off the ground and shielded by the wing from most foreign object damage. [6], On 15 August 2017, the Global 7000 second prototype's right engine suffered an in-flight flameout at FL410, after “high vibration and high inter-turbine temperature readings”; subsequently, the airplane returned to Wichita Airport (290 km away) for a single engine landing. It was traced to a mis-assembled part and a fleet-wide inspection revealed it was a one-off error. Its bleed air cooled turbine blades are made of advanced alloys from the eCore program. Over the past seven months, the resilience of the Lafayette team has shown. An asterisk (*) behind the Rev No. Born as a scaled and improved version of the legendary CFM56*engine, the CF34-10 family is a proven stalwart of commercial aviation • Averaging 16,000 cycles to its first overhaul, CF34-10 is projected to … A smaller scaled CFM LEAP, it is a twin-spool axial engine with a 5.6:1 by… Licensing Partnering to define the future of industries. Leveraging the same ultra-long range technology as the GEnx engine, Passport offers an industry leading 8% better fuel efficiency than other engines in its class. It was certified in April 2016 and powered the Global 7500 first flight on November 4, 2016, before its 2018 introduction. GE Aviation Readies for Passport Engine Service Entry. Blade tip active clearance control is modulated with cooling air from an enclosing manifold to the case, controlling its expansion and contraction depending on the flight envelope. Preliminary design work commenced in 2009. Blisk fans are usually found in small GE Honda HF120 or Williams International turbofans but the Passport titanium blisk is larger than the GE90 first stage compressor blisk. [7] CF34-10 and Passport The U.S. Air Force is re-engining the Boeing B-52H Stratofortress, a timeless warrior for the Air Force since the 1950s. GE Passport 20. It was certified in April 2016 and powered the Global 7500 first flight on November 4, 2016, before its 2018 introduction. The 10-stage HPC includes five blisk stages for By May 2017, the engines had completed 3,100h in ground and flight test. The Bombardier Global 7500 with GE Passport engines recently completed a milestone flight from Sydney to Detroit. It was selected in 2010 to power the Bombardier Global 7500/8000, first ran on June 24, 2013 and first flew in 2015. A GE Passport engine. It will power a business jet called the Bombardier Global 7500 Series. GE has two great engine offerings: the CF34-10 and the Passport engines. 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