Turboshaft

March 4, 2013 - 11:15am
The Arriel 2E

Turbomeca (Booth No. C3901) is ramping up production of its turboshaft engines this year. Simultaneously, the company’s maintenance, repair and overhaul (MRO) activity is growing, too. In new developments, Turbomeca is busy with helicopter engine upgrades to the Arriel family and the new TM800 that will power the Eurocopter X4 medium twin.

July 8, 2012 - 3:30am

Pratt & Whitney Canada (P&WC) and GE Aviation are working on new-generation turboprop engines for the 90-seat regional aircraft that may be launched in the coming years. While P&WC is studying a clean-sheet design, dubbed Next-Generation Regional Turboprop (NGRT), GE is planning on a derivative of the GE38 turboshaft: the CPX38

July 8, 2012 - 3:30am

Pratt & Whitney Canada (P&WC) and GE Aviation are working on new-generation turboprop engines for the 90-seat regional aircraft that may be launched in the coming years. While P&WC is studying a clean-sheet design, dubbed Next-Generation Regional Turboprop (NGRT), GE is planning on a derivative of the GE38 turboshaft: the CPX38

June 6, 2012 - 12:45am

Pratt & Whitney Canada’s PW210 turboshaft has been selected to power the Eurocopter X4, which is slated to replace the AS365/EC155 Dauphin series. Entry into service is pegged for 2017. AIN understands the X4 will be offered with two engine options, the other choice coming from Turbomeca.

February 12, 2012 - 6:35pm

At a Sunday morning press event, Turbomeca chairman and CEO Olivier Andriès listed the French turbine engine manufacturer’s 2011 successes, including a recovery in production numbers from the 2010 low of 800. Turbomeca delivered 950 turboshaft engines last year, and expects to produce approximately 1,100 before the end of 2012.

February 10, 2012 - 6:35am
Olivier Andriès

Olivier Andriès, who has been the CEO of Turbomeca since June, predicts that helicopter engines will become fuel-electric hybrids around 2030. He also predicted that, in about 20 years, conventional turbine engine performance will be close to an asymptote. By that, he meant further improvement of turbine technology will be enormously difficult and expensive, if not impossible. So the next step will be hybridization, he said. “We will see integrated propulsion systems using thermodynamic and electric solutions,” he told AIN.

November 1, 2011 - 9:00am
centrifugal compressor.

Turbomeca plans to reduce the specific fuel consumption (SFC) of its turboshaft engines by 37 percent by 2030, and at the Helitech 2011 show discussed the strategies it is implementing to accomplish that change. While the company plans to make changes to the engine machinery, it expects much of the reduction to come from engine-airframe integration and new practices that make more efficient use of the engine.

June 28, 2011 - 3:10am

At Turbomeca’s factory in Bordes, southwest France, 2011 production is expected to be close to 1,000 turboshaft engines. The number of annual deliveries dwindled to 800 in 2010, after an average of 750 in the early 2000s and a peak at 1,300 in 2008.

June 23, 2011 - 1:00am

Helicopter engine manufacturer Turbomeca (Hall 2A A232) is busy developing improved models for new Eurocopter variants in the light-single and medium-twin helicopter categories, as well as an engine family that will power China’s and Russia’s forays in medium twins.

March 5, 2011 - 10:20pm

A shiny red-and-white Eurocopter AS350B2, newly converted to Honeywell LTS-101-700D2 turbine power, dominates Soloy Aviation’s exhibit here at Heli-Expo2011 (Booth No. 1628). Inside is an operating example of a new electronic engine display soon to be added as an option to the already STC’d Soloy conversion kit for replacing the original Turbomeca Arriel B2 with the Honeywell engine.

 
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