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GM investigating ultracap-based Active Energy Recovery Buffer as low-cost mechanism to improve conventional vehicle fuel economy

Green Car Congress

GM is exploring the use of an ultracapacitor-based Active Energy Recovery Buffer (AERB) scheme as a low-cost means to improve fuel economy in conventional vehicles; results of a simulation study presented at SAE 2011 World Congress showed improvement of up to 1.3% liter engine and a six-speed transmission. —Gopalakrishnan et al.

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Hino Trucks announces Project Z for Class 4-8 zero emission trucks; fuel-cell and battery-electric

Green Car Congress

In a live virtual event, Hino showcased the line-up of zero emissions trucks, partnering with technology leaders in advanced electrification drive systems. Hino Trucks announced Project Z, the company’s development path to zero emissions vehicles, ranging from class 4 to class 8.

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Toyota and Lexus roll-out low-cost automated braking safety packages on RAV4 Hybrid and RX crossover

Green Car Congress

Taking high-level driver assist to the next level, the safety packages will be offered as a very-low-cost option and will be systematically introduced across nearly all US Toyota and Lexus models and trim levels, top-to-bottom, by the end of 2017.

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BorgWarner suggests Valve-Event Modulated Boost system can offer 6-17% fuel economy benefit over already downsized and turbocharged engines

Green Car Congress

The VEMB system uses a concentric camshaft, blow-down manifold and scavenge manifold to separate the exhaust event into two phases: high-energy blow-down to the turbo without pumping losses, and high-hydrocarbon scavenge to the EGR system. Total cost of implementation is much less than $10/1%, he said. Source: Borgwarner.

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Santa Clara VTA partners with Proterra and Scale Microgrid Solutions to charge 34 electric buses with solar-powered microgrid

Green Car Congress

In the event of an extended power outage, such as a public safety power shutoff, electricity stored in the microgrid’s battery storage system can provide back-up power at VTA’s Cerone bus yard to allow the agency to continue operating battery-electric buses, serving riders and providing emergency transport if needed.

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HyBoost demonstrator debuts at LCV2011; 50% by swept volume downsizing with low-cost electrification

Green Car Congress

HyBoost demonstrator. Click to enlarge. Earlier post.).

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The $10,000 BYD Seagull EV is scaring the U.S. auto industry

Teslarati

market, the company’s recent release of a city EV with a price tag under $10,000 has some worried for when it and other low-cost companies do. Although competitive Chinese automaker BYD isn’t yet slated to enter the U.S. While BYD said just last month that it has no plans to enter the U.S.