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New Rolls-Royce small engine set to begin tests to advance the hybrid-electric flight

New Rolls-Royce small engine set to begin tests to advance the hybrid-electric flight

Rolls-Royce said that testing on a new, compact gas turbine designed particularly to power hybrid-electric flight had already started. The engine is a component of a turbogenerator system being developed for the Advanced Air Mobility market. This includes electronic vertical take-off and landing (eVTOL) aircraft for urban air mobility and commuter aircraft applications with up to 19 seats.

Rolls Royce is designing an electric hybrid engine with a 1200 kW maximum output.(Opens in a new browser tab)

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Rolls-Royce is combining its expertise in gas turbine and electrical development for the creation of the turbogenerator system. Recent technological advancements are used in the new combustion engine to significantly increase the efficiency of small gas turbines. It is possible to use the turbogenerator in hybrid serial or parallel applications.

It enables airplanes to switch between power sources while in flight as it is well adapted to both directly power electrical propulsion units and recharge batteries. The German Ministry for Economic Affairs and Climate Action is contributing to the research and development of this technology.

RTX advances hybrid-electric propulsion for Dash 8 Testing(Opens in a new browser tab)

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In the upcoming months, this engine will be tested on SAF and used to inaugurate Rolls-Royce’s Dahlewitz testing centre. To test the new engine and validate its technical specifications, the Rolls-Royce Power Gearbox test facility has been upgraded.

For applications including all-electric and hybrid-electric vehicles, Rolls-Royce is developing comprehensive power and propulsion systems. And systems that are being designed using the most recent technology, including power electronics, control systems, and electric motors, as well as power generation and energy storage.

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Aerospace

IndiGo to Order 100 Small Planes from Airbus, ATR, or Embraer

IndiGo to Order 100 Small Planes from Airbus, ATR, or Embraer


IndiGo, India’s leading airline, is in talks with three aircraft manufacturers to acquire a fleet of at least 100 smaller planes, aiming to bolster its regional operations, as per a report by the Economic Times.

The airline’s recent order of 30 A350 aircraft underscores its strategic focus on expanding its reach with wide-body and long-range planes, targeting increased traffic from various regions across the country.

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Now, the focus shifts to enhancing connectivity on shorter routes within India’s domestic network, tapping into the regional airline market. IndiGo is currently in discussions with ATR, Embraer, and Airbus for this purpose. With 45 ATR-72 aircraft already in operation, accommodating 78 passengers each, and five more expected this year, the airline is leaning towards ATR, although Airbus A220 and Embraer’s E-175 remain contenders.

Having established itself as a key operator of Airbus A320 aircraft, with over 450 on order for future delivery, IndiGo continues to strengthen its fleet.

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This move follows closely on the heels of the recent agreement to purchase 30 Airbus A350-900 aircraft, a significant step that will facilitate the airline’s expansion both domestically and internationally. This deal marks IndiGo’s entry into the wide-body aircraft segment, further solidifying its position in the market.

IndiGo’s strategy includes penetrating tier 1, 2, and 3 cities within India’s regional aviation market using smaller aircraft.

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As India maintains its status as the world’s fastest-growing aviation market, airlines are striving to meet the escalating demand amid challenges faced by aircraft manufacturers in meeting production targets.

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Airlines

Best and Worst Airlines in US and Canada for Customer satisfaction

The best and worst airlines in the U.S. for 2023

In the ever-evolving landscape of air travel, customer satisfaction stands as a critical benchmark, reflecting the quality of service provided by airlines.

In the latest revelation from JD Power’s esteemed 2024 North America Airline Satisfaction Study, unveiled on Wednesday, a select group of airlines has emerged as the epitome of excellence in meeting passenger expectations. Among the myriad factors influencing satisfaction, the experience at the front of the cabin holds particular significance, encapsulating premium services and amenities tailored to discerning travelers.

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As we delve into the findings of this comprehensive study, we uncover the airlines that have excelled in this domain, setting a commendable standard for others to aspire to in the realm of air travel.

Delta Airlines, boasting a commendable score of 743 out of a possible 1000 points. With a commitment to service excellence that transcends mere transportation, Delta has secured its place as a paragon of customer satisfaction. From seamless check-ins to attentive in-flight amenities, Delta’s dedication to passenger comfort is evident at every turn.

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Close to Delta’s is JetBlue Airways, garnering a respectable score of 736. Known for its customer-centric approach and vibrant in-flight experience, JetBlue continues to charm travelers with its blend of affordability and quality service. Despite the competitive landscape, JetBlue remains a formidable force in the realm of customer satisfaction.

However, not all airlines bask in the glow of acclaim. United Airlines finds itself in a middling position with a score of 698, while Alaska Airlines trails closely behind at 695. Despite their efforts, these carriers have yet to ascend to the pinnacles of customer satisfaction, facing challenges that hinder their ability to truly delight passengers.

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Further down the list, American Airlines grapples with a score of 676, highlighting areas where improvements are imperative to enhance the overall passenger experience. Meanwhile, Air Canada lags behind with a score of 629, underscoring the need for strategic measures to address customer concerns and elevate satisfaction levels.

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Airlines

Amid Sanctions, Passengers Smuggle Plane Parts in Luggage for Russian Airlines

Amid Sanctions, Passengers Smuggle Plane Parts in Luggage for Russian Airlines

In the midst of stringent sanctions imposed on Russia’s aviation sector following the country’s invasion of Ukraine, a peculiar phenomenon has emerged at Sheremetyevo International Airport in Moscow.

Passengers carrying plane parts in their luggage. This desperate measure underscores the severe challenges faced by Russian airlines in obtaining crucial components to maintain their aircraft amidst the sanctions and export controls.

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According to a report by the Financial Times, Russian airlines, grappling with restricted access to new planes or parts, have turned to unconventional methods to keep their fleets operational. As reported by Business Insider, highlights the case of a Middle East company sending $1.5 million worth of goods to Russia’s S7 airline, with some of these parts clandestinely finding their way into passengers’ bags.

The situation reached a striking point in mid-2022 when airport staff in Moscow discovered a $40,000 plane part concealed in a passenger’s luggage. Astonishingly, this was not an isolated incident; it was one of eleven similar occurrences reported that year, all documented in customs forms.

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The parts, destined for S7, shed light on a broader trend wherein Russian airlines are sourcing components through a vast network of small suppliers, many of which are based in the United Arab Emirates.

The impact of these sanctions on Russia’s aviation industry is palpable. Customs data analyzed by the Financial Times reveals a drastic decline in imports of plane parts by S7 and its subsidiaries, plummeting from over $100 million a month in December 2021 to less than $25 million a month by April 2022.

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