Articles tagged with "fuel-efficiency"
Helix reveals new aircraft design that cuts flight fuel use by 90%
Helix, a UK-based electric motor specialist, has unveiled a radical aircraft design aimed at cutting fuel consumption on very short-haul flights (under 250 nautical miles) by up to 90 percent. Their new blueprint, detailed in the white paper “A New Architecture for Aviation,” proposes a three-step redesign for regional and private aircraft that combines a hybrid electric system, lightweight high-density motors, and ducted fan propulsion. This approach reduces fuel burn from around 230 kg per flight to just 23.8 kg, offering a practical path to significantly lower emissions and operating costs using existing technology. The design targets a market segment that accounts for over a quarter of global air traffic and faces high fuel costs, especially as sustainable aviation fuels (SAFs) become more expensive. Helix’s solution centers on series hybridization, which pairs a compact liquid-fuel generator with batteries, enabling electric-only operation during critical phases like takeoff and landing, and fuel-powered battery recharging during cruise. This hybrid
energyhybrid-electric-aircraftfuel-efficiencyaviation-technologysustainable-aviation-fuelselectric-motorsshort-haul-flightsChinese carmaker unveils enhanced hybrid EV with 870-mile range
Chinese automaker Chery has unveiled the 2025 model of its Fulwin A8 mid-sized hybrid sedan in five variants, including a new version offering a 43-mile pure electric range. Powered by a 1.5-liter high-efficiency hybrid engine combined with an advanced hybrid system, the Fulwin A8 delivers a total driving range exceeding 870 miles (1,400 km) and a combined fuel consumption of about 51.8 mpg (WLTC). The vehicle features a continuously variable super hybrid DHT transmission with peak mechanical efficiency of 98.5%, supporting four driving modes—Pure Electric, Series Hybrid, Parallel Hybrid, and Direct Engine Drive—to optimize performance and fuel economy. It also includes Level 2 advanced driver assistance with 19 functions for enhanced safety. Inside, the Fulwin A8 boasts a family-friendly dual-screen layout centered around the Lion 5.0 AI smart cockpit system, powered by a Snapdragon 8155 processor. The system runs on a 24.6-inch dual-screen display with rapid 2-second boot-up, supporting wireless Apple CarPlay and Huawei HiCar for seamless smartphone integration. Positioned as the flagship of Chery’s new energy vehicle lineup launched in late 2023, the Fulwin A8 competes with models like the BYD Qin PLUS DM-i and Geely Galaxy L6. Chery reported strong growth in 2024, with global sales reaching 2.6 million vehicles—a 38% increase year-on-year—and plans to invest further in R&D, production upgrades, and global expansion to strengthen its market presence.
energyhybrid-electric-vehicleAI-smart-cockpitSnapdragon-8155advanced-driver-assistancefuel-efficiencyautomotive-technologyToyota’s liquid hydrogen car conquers Fuji 24-hr race with 468 laps
energyhydrogenfuel-efficiencyautomotive-technologyracing-innovationliquid-hydrogenToyota-Gazoo-RacingChinese automaker unveils flagship hybrid SUV with 930-mile range
energyhybridSUVfuel-efficiencyintelligent-drivingadvanced-driver-assistancenew-energy-vehicleFlying taxi engines produce weird sound, but scientists have found a fix
energyelectric-vehiclesaviationnoise-reductionboundary-layer-ingesting-enginesgreen-technologyfuel-efficiencyBoosted by defense and Starlink, Orca AI pulls in $72.5M for its autonomous shipping platform
autonomous-shippingAI-navigationdefense-technologyIoTfuel-efficiencymaritime-technologyStarlink