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Aviation

Airbus – E-Fan “Plus:” Launching a new era in electric flight

Airbus - E-Fan “Plus:”

London,  28th November 2017 – Airbus, Rolls-Royce, and Siemens have formed a partnership which aims at developing a near-term flight demonstrator which will be a significant step forward in hybrid-electric propulsion for commercial aircraft.

The three companies together announced the groundbreaking collaboration, bringing together some of the world’s foremost experts in electrical and propulsion technologies, at the Royal Aeronautical Society in London.

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The E-Fan X hybrid-electric technology demonstrator is anticipated to fly in 2020 following a comprehensive ground test campaign, provisionally on a BAe 146 flying testbed, with one of the aircraft’s four gas turbine engines replaced by a two megawatt electric motor. Provisions will be made to replace a second gas turbine with an electric motor once system maturity has been proven.

“The E-Fan X is an important next step in our goal of making electric flight a reality in the foreseeable future. The lessons we learned from a long history of electric flight demonstrators, starting with the Cri-Cri, including the e-Genius, E-Star, and culminating most recently with the E-Fan 1.2, as well as the fruits of the E-Aircraft Systems House collaboration with Siemens, will pave the way to a hybrid single-aisle commercial aircraft that is safe, efficient, and cost-effective,” said Paul Eremenko, Airbus’ Chief Technology Officer. “We see hybrid-electric propulsion as a compelling technology for the future of aviation.”

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The E-Fan X demonstrator will explore the challenges of high-power propulsion systems, such as thermal effects, electric thrust management, altitude and dynamic effects on electric systems and electromagnetic compatibility issues. The objective is to push and mature the technology, performance, safety and reliability enabling quick progress on the hybrid electric technology. The programme also aims at establishing the requirements for future certification of electrically powered aircraft while training a new generation of designers and engineers to bring hybrid-electric commercial aircraft one step closer to reality.

As part of the E-Fan X programme, Airbus, Rolls-Royce, and Siemens will each contribute with their extensive experience and know-how in their respective fields of expertise:

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–       Airbus will be responsible for overall integration as well as the control architecture of the hybrid-electric propulsion system and batteries, and its integration with flight controls.

–       Rolls-Royce will be responsible for the turbo-shaft engine, two megawatt generator, and power electronics. Along with Airbus, Rolls-Royce will also work on the fan adaptation to the existing nacelle and the Siemens electric motor.

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–       Siemens will deliver the two megawatt electric motors and their power electronic control unit, as well as the inverter, DC/DC converter, and power distribution system. This comes on top of the E-Aircraft Systems House collaboration between Airbus and Siemens, launched in 2016, which aims at development and maturation of various electric propulsion system components and their terrestrial demonstraion across various power classes.

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He is an aviation journalist and the founder of Jetline Marvel. Dawal gained a comprehensive understanding of the commercial aviation industry.  He has worked in a range of roles for more than 9 years in the aviation and aerospace industry. He has written more than 1700 articles in the aerospace industry. When he was 19 years old, he received a national award for his general innovations and holds the patent. He completed two postgraduate degrees simultaneously, one in Aerospace and the other in Management. Additionally, he authored nearly six textbooks on aviation and aerospace tailored for students in various educational institutions. jetlinem4(at)gmail.com

Aviation

Air India’s B747 Makes Its Final Journey, Waving Farewell to Fans

Air India's B747 Makes Its Final Journey, Waving Farewell to Fans

In a poignant moment marking the end of an era in aviation history, Air India’s iconic Boeing 747 aircraft, affectionately known as the ‘Queen of the Skies,’ embarked on its ultimate journey from Mumbai’s international airport.

The departure, bound for Plainfield, USA, where it will undergo dismantling and part-stripping under the ownership of American AerSale, signals the closure of a storied chapter for the airline.

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Once revered for transporting dignitaries ranging from prime ministers to presidents, the Boeing 747 has etched itself into aviation lore. Yet, as airlines worldwide pivot towards more contemporary and cost-effective aircraft, Air India’s decision to bid farewell to its remaining Boeing 747s reflects the pragmatic realities of today’s aviation landscape.

The sale of these majestic planes to AerSale represents a strategic move by Tata Group, Air India’s new custodian, towards optimizing operational efficiency and embracing modern industry standards. Out of the four aircraft sold, two will be repurposed into freighters, while the remaining pair will be meticulously disassembled to salvage valuable components.

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The final flight from Mumbai witnessed a touching tribute as pilots performed a traditional ‘Wing Wave,’ symbolizing the conclusion of the Boeing 747‘s distinguished service with Air India. This poignant gesture encapsulates the deep sentiment attached to the aircraft’s departure and its significant contribution to the airline’s legacy.

As the Boeing 747 embarks on its journey to Plainfield, USA, nostalgia permeates the air, evoking memories of its maiden flight on March 22, 1971. Over five decades, Air India operated a total of 25 Boeing 747s, each leaving an indelible mark on the annals of aviation history.

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Middle East

British Airways Resumes Daily Flights to Abu Dhabi, After 4-Year hiatus

British Airways Resumes Daily Flights to Abu Dhabi, After 4-Year hiatus
Photo: Wikipedia

British Airways made its way back to Abu Dhabi, landing at Zayed International Airport. Following a four-year break in service, both crew and passengers were greeted with enthusiasm.

In the summer of 2024, British Airways plans to launch a daily route, utilising a Boeing 787-9, from London Heathrow to Abu Dhabi. The new route enhances ties between the UAE and the UK and expands  vast worldwide network, catering to passengers who may be visiting friends and family or travelling for business.

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Arriving in Abu Dhabi at 08.30+1, flight BA073 to Abu Dhabi leaves London Heathrow at 22.25. Departing at 10.10 and landing at London Heathrow at 15.20 is the inbound flight (BA072).

The chief executive officer and managing director of Abu Dhabi Airports, Elena Sorlini, stated: “We are delighted to welcome British Airways to Zayed International Airport. Their daily schedule is expected to improve connectivity and stimulate travel and business.” Visitors may experience the dynamic capital of the United Arab Emirates like never before at our brand-new, award-winning, state-of-the-art terminal, where they will be welcomed with the best kind of Emirati hospitality.”

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Flight schedule:

London Heathrow (LHR) to Zayed International (AUH)All times are local
 
SeasonFlight numberDeparting LHRArriving AUHFlight numberDeparting AUHArriving LHR
Summer ‘24BA7322:2508:30+1BA7210:1015:20
Winter ‘24BA7322:2509:30+1BA7211:1015:20

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Aviation

FAA investigation: Passenger seated in Captain’s seat inside cockpit at cruising altitude

FAA investigation: Passenger seated in Captain's seat inside cockpit at cruising altitude

A viral video capturing a startling moment aboard a United Airlines charter flight from Denver to Toronto has triggered a federal investigation.

The footage, initially shared on social media by Hensley Meulens, the hitting coach for the Colorado Rockies baseball team, depicts a member of the coaching staff seated in one of the pilot seats while the aircraft was in mid-flight.

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In his caption, Meulens expressed gratitude to the captain and first officer for allowing him this unusual experience. The video, filmed by another passenger, reveals the cockpit door open, and at one point, a third passenger briefly enters the flight deck. Alarmingly, during this time, the captain was absent from the cockpit.

Despite the flight being a private charter operated by United Airlines, company and Federal Aviation Administration (FAA) regulations strictly prohibit passengers from entering the cockpit during flight or leaving the flight deck unsecured.

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United Airlines swiftly responded, expressing deep concern over the incident. A spokesperson emphasized that the video depicted an unauthorized person in the flight deck at cruising altitude with the autopilot engaged, constituting a clear violation of safety and operational policies.

The FAA confirmed that it is actively investigating the incident, highlighting that unauthorized access to the flight deck during flight is a violation of federal regulations. The agency assured that it is taking the matter seriously and will conduct a thorough examination to ensure compliance with aviation safety standards.

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