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StoreDot says its silicon-dominant batteries will enable smaller battery packs capable of extreme fast charging, leading to more accessible EVs

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StoreDot, the developer of extreme fast charging (XFC) battery technology ( earlier post ), says it will soon be manufacturing silicon-dominant batteries that enable car makers to design and produce cheaper, lighter and more sustainable EVs. This technology will deliver 100 miles (160 km) of range in just five minutes of charge.

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Ricardo’s “deep” Miller cycle concept: Magma

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In its new report on downsized and boosted gasoline engine technologies ( earlier post ) the ICCT highlighted Ricardo’s work on an “extreme” Miller cycle concept with high (13:1) compression ratio (CR) and central direct injection in a downsized boosted engine. The concept places particular demands on the boosting system.

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Hyundai showcasing new downsized turbo engines and 7-speed dual-clutch transmission; i40 48V Hybrid, i30 CNG

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The relocated and re-engineered turbo means throttle response time and low-end torque have improved. The lead-carbon battery was chosen due to its excellent power-to-cost ratio, rapid charging capability and high levels of durability.

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Controlled Power Technologies Packages Its Switched Reluctance Systems in ‘RegEnBoost’ System for Enhanced Support for Downsizing

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The combination of electronics, advanced battery technology and charging techniques ensures the system can deliver the required rapid charge and discharge performance, while at all times maintaining a stable 12 volts to the vehicle’s main electrical system. Hence the industry trend to dual-charging systems, CPT notes.

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Bosch more broadly commercializing water injection system; up to 13% fuel savings under some conditions

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Rolf Bulander, chairman of the Bosch Mobility Solutions business sector and member of the board of management of Robert Bosch GmbH, explained that the improvement in fuel consumption results from cooling the charge to minimize/avoid fuel enrichment; mitigating knocking (premature denotation); and enabling an increased compression ratio.

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Kia launching new diesel 48V mild-hybrid powertrain in 2018 on Sportage; more models to come

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The system is controlled by an advanced Electronic Control Unit (ECU), which calculates the most efficient use of the available energy, and adjusts accordingly, taking into account the amount of charge remaining in the car’s batteries. Charge from the 48V battery helps to start the engine in most conditions.

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SAE technical experts: fuel cell technology has advanced significantly, FC vehicle production has begun, further cost reductions & infrastructure development required

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Takashi Moriya, Senior Chief Engineer at Honda R&D, re-iterated Honda’s strategic focus on electrification as the main pathway toward reducing greenhouse gases, and shift to renewable sources of energy. The main difference he stated is charging time and storage of electrical energy on the vehicle. Earlier post ).

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