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Concept: Downsized and Supercharged Hybrid Pneumatic Engine for 30%+ Reduction in Fuel Consumption

Green Car Congress

Schematic of downsized and supercharged four-stroke hybrid pneumatic spark injection engine. The reduction in fuel consumption is obtained mainly through enabling the effective use of a heavily downsized engine, rather than from regenerative efficiency. However, this setup adds complexity and cost. [In Source: ETH Zürich.

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ALABC: 48V mild hybrids can meet emission targets with CO2 reductions of 15-20%

Green Car Congress

The T-Hybrid (based on a Kia Optima) ( earlier post ) and the ADEPT (based on a Ford Focus) ( earlier post ) both utilize an advanced 48V lead-carbon battery system with bolt-on electrical components that allow for significant engine-downsizing without loss in performance. liter engine the performance of a 1.8

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New Maruti Swift retains winning formula in a new avatar | Autocar Professional

Baua Electric

litre Z-series powertrain, which now features a three-cylinder layout for the petrol engine, christened Z12E, a downsize from the outgoing 1.2-litre, However, Suzuki is learnt to be developing low-cost series hybrid solutions for its small car portfolio, and that powertrain could see the light of day in the Swift around CY2027.

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CPT presenting two papers at SAE World Congress on SpeedStart and TIGERS for 48V mild hybrid systems

Green Car Congress

The switched reluctance (SR) motor-based SpeedStart and TIGERS technology are being incorporated into the recently announced Advanced Diesel Electric Powertrain project known as ADEPT. SR machines are ideally suited to this concept of low cost development, while reducing the cost of production components. Earlier post.)

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DOE to award up to $137M for SuperTruck II, Vehicle Technology Office programs

Green Car Congress

Accelerated Development and Deployment of LowCost Automotive Mg Sheet Components (Area of Interest 3). Advances for the Production of LowCost Electric Drive vehicle Motors (Area of Interest 5). General Motors. General Motors. General Motors. Description. Federal funding. Description.

Vehicles 150
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Fiat Introduces Multiair Electro-Hydraulic Valve-Timing System

Green Car Congress

Fiat Group and Fiat Powertrain Technology introduced their new air management technology Multiair at the Geneva Motor Show. Applied to a turbocharged, downsized engine, MultiAir can contribute to up to a 25% reduction in fuel consumption over conventional naturally aspirated engines with the same performance, according to Fiat.

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Viable exhaust-driven on-board ethanol reforming for improvements in fuel economy and emissions

Green Car Congress

A team at Monsanto and colleagues at AVL Powertrain have successfully designed and demonstrated an onboard low-temperature ethanol reformer that can be driven by exhaust heat. Many papers have described high-temperature steam reforming of ethanol at around 600 °C but.this temperature is too high to be driven by engine exhaust.