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Toyota to Stay with NiMH for Mass-Market Hybrids

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Toyota Motor Corporation will continue to use NimH packs for most of its hybrid vehicles after three years of testing Priuses fitted with Li-ion packs. Toyota last month ended road tests of 126 Priuses in the US, Japan and Europe that began in 2006, company spokeswoman Jana Hartline said in an interview.

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Panasonic to supply Li-ion battery cells for Ford’s hybrid and plug-in hybrid vehicles

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Lithium-ion battery cell for plug-in hybrid vehicles (left) and. Panasonic Corporation will supply prismatic lithium-ion battery cells for Ford Motor Company’s Fusion Hybrid Electric and C-Max Hybrid Electric as well as the Ford Fusion Energi and C-Max Energi plug-in hybrids. hybrid electric vehicles (right). Click to enlarge.

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Tier 1 HELLA evaluating PowerGenix NiZn batteries for 48V mild hybrid vehicles

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PowerGenix, the developer of nickel-zinc (NiZn) rechargeable batteries ( earlier post ), has signed a product evaluation contract with HELLA, a Tier 1 supplier to major automotive manufacturers worldwide. Marc Nalbach of HELLA. Source: PowerGenix. Click to enlarge. Earlier post.) Earlier post.).

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Lux: 48 V micro-hybrid market will pass 7M vehicles in 2024; promising for LTO Li-ion batteries

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While there are no 48 V models in production today, these are the next phase of an incremental multi-generational product plan for cost-effective improvement in vehicle fuel economy. LTO is able to charge and discharge faster than other Li-ion batteries, but has a lower energy density. Click to enlarge. Noting a predicted 3.7

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ORNL, UT Austin team proposes optimization framework for hybrids; balancing fuel consumption, motor efficiency, battery capacity and life

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Effect of increasing the β weighting factor (problem formulation with battery) and applying a higher cooling rate (problem formulation without battery) on the cumulative fuel consumption for the UDDS at a 70% target SoC. Further, the ability to control battery performance indices—e.g., Sample output.

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Pike forecasts 26.4% CAGR for electric-drive buses to 2018; hybrid, battery-electric and fuel cell

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Pike Research forecasts that the global market for all electric-drive buses—including hybrid, battery electric, and fuel cell buses—grow steadily over the next. would purchase 500 battery electric buses. Since 2009, hundreds of battery buses have been deployed. Li-ion batteries. from 2012 to 2018.

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Toyota announces expected fuel economy and pricing for RAV4 Hybrid: 33 mpg combined, entry at $28,370

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Regenerative braking changes the electric motor to a generator that captures the kinetic energy of the still-turning wheels when the brake is applied, storing it in the nickel-metal hydride (NiMH) hybrid battery pack. In EV mode, the RAV4 Hybrid, under certain conditions, will run solely on the electric motor for up to 0.6