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Pilot Project Sends Kelp–and Carbon–to the Seafloor

Cars That Think

The Climate Foundation , the Seattle-based company behind the project, has found that this deep cycling makes kelp grow three times as fast as it can when kept in shallow waters, as seaweed farmers do now. It’s our hope in 2024 to validate our model and then, as [they] say in Silicon Valley, design it once and build it a million times.”

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Bosch Passes 1M Mark for Start-Stop Systems

Green Car Congress

In the New European Driving Cycle (NEDC), start-stop systems reduce fuel consumption, and thus CO 2 emissions, by up to 5%. In the NEDC urban cycle, the saving is as much as 8%. The system is rounded off by a crankshaft sensor, sensors on the pedals, and a deep-cycle resistant battery. Earlier post.)

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Industry study finds lead-acid to remain most wide-spread automotive energy storage for foreseeable future; new chemistries continue to grow

Green Car Congress

With regard to overall storage capability and potential for further fuel efficiency improvements, the demand for larger battery systems based on lithium, nickel and sodium will continue to grow through the increased market penetration of vehicles with higher levels of hybridization and electrification. Click to enlarge.

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Balqon Begins Production of Electric Port Drayage Trucks for San Pedro Ports

Green Car Congress

Designed specifically for short-haul or drayage operations, this heavy-duty truck can pull a 60,000-pound cargo container at a top speed of 40 mph, and has a range between 30 to 60 miles per battery charge. These trucks will be deployed as a zero emissions alternative to fossil fuel-powered yard tractors, or “hostlers.”.

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Bosch reaches one million Start-Stop systems on the road

Green Cars News

Cars made by BMW and Mini, Fiat, Kia, and Volkswagen, among others use the Bosch system to boost the fuel efficiency of their cars. On the New European Driving Cycle (NEDC), start-stop systems reduce fuel consumption and CO2 emissions by up to 5 per cent, whilst the saving is as much as 8 per cent on the NEDC urban cycle.

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PNNL study outlines requirements for grid storage, reviews four electrochemical energy storage systems: vanadium redox flow, Na-beta, Li-ion and lead-carbon

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EES has been considered as a key enabler of the smart grid or future grid, which is expected to integrate a significant amount of renewable energy resources while providing fuel (i.e., This type of application requires high round-trip energy efficiency and a long deep-cycle life, along with low operation and maintenance costs.

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Ioxus Developing Higher Power Density Ultracapacitors

Green Car Congress

The company has already designed an integrated ultracapacitor module to provide regenerative power assistance in retrofitting lead-acid battery powered forklifts. The use of the module also prevents the battery from deep cycling, extending the life of the battery. —Chad Hall.

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