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BHP, Caterpillar, and Finning to replace haul truck fleet at world’s largest copper mine with 798 AC electric-drive trucks

Green Car Congress

The 798 AC is also available with a high-altitude arrangement that prevents deration at altitude and offers simplified maintenance and repair. Features of the powertrain include: Drive Alternator: The brushless alternator delivers long life and requires less maintenance. BHP operates and owns 57.5%

Fleet 418
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Toyota and partners launch low-carbon hydrogen supply-chain project in Japan

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In Japan, Aichi Prefecture, Chita City, Toyota City, Chubu Electric Power, Toho Gas, Toyota Motor Corporation, and Toyota Industries have launched the Chita City and Toyota City Renewable Energy-use Low-carbon Hydrogen Project.

Hydrogen 230
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Sumitomo installs first large-scale power system using used EV batteries

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The used EV batteries that will be recycled into this large-scale storage system have been recovered and have gone through thorough inspection and maintenance at 4R, to confirm safety and performance. Batteries Electric (Battery) Power Generation Smart charging Smart Grid' Earlier post.)

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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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And besides technical improvements, the systems will need to be built to last, using materials that are safe and durable so that batteries could operate more than 15 years and require very little maintenance over their lifetime. Carrying charges, operation and maintenances (O&M), and replacement costs are not included.

Li-ion 231
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OKI develops Japans first 920MHz band wireless multi-hop communication system for smart communities, smart houses and smart meters

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OKI has succeeded in the development of Japan’s first wireless multi-hop communication system for the new 920 MHz frequency band which is scheduled to open by the Ministry of Internal Affairs and Communications in July 2012. It also allows easy base station maintenance without shutting down. Click to enlarge. Energy savings.

Japan 199
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ITOCHU and InSpec ally to offer services to build rechargeable battery production plants in North America; Japanese battery manufacturing equipment

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Japan-based ITOCHU Corporation, its wholly owned US industrial machinery sales company, TEXMAC Inc., It will also supply Japanese manufacturers’ equipment, which enjoys a large share of the secondary battery manufacturing sector, and supporting operations, including maintenance, after the commencement of operations at the plants.

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SGH2 building largest green hydrogen production facility in California; gasification of waste into H2

Green Car Congress

It can also provide lowest-cost long-term storage for electrical grids relying on renewable energy. Fluor, a global engineering, procurement, construction and maintenance company, which has best-in-class experience in building hydrogen-from-gasification plants, will provide front-end engineering and design for the Lancaster facility.

Waste 448