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MHI delivers large-capacity Li-ion energy storage system for advanced microgrid study and verification testing at Shimizu Corp.

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MHI) has delivered a large-capacity Li-ion battery energy storage system to the Shimizu Institute of Technology in Tokyo. The energy storage system, which is capable of 100 kW output with 60 kWh capacity, is currently one of the largest indoor lithium-ion battery-based systems in Japan.

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Rhombus Energy Solutions announces UL 1741SA certification for its high-power charging systems for fleet EVs

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Rhombus Energy Solutions announced the certification of its high-power 60 kW AC to DC Power Conditioning System (PCS) charger unit to Underwriter Laboratories UL 1741 & 1741-SA standards. UL 1741 is UL’s Standard for Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources.

Fleet 170
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US Hybrid awarded contract to deliver plug-in fuel cell shuttle bus to Hawaii County Mass Transit Agency

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California-based US Hybrid Corporation has been awarded a contract by the Hawaii Center for Advanced Transportation Technologies (HCATT) for the design, integration and delivery of its H 2 Ride Fuel Cell Plug-In Shuttle Bus for operation by the County of Hawaii Mass Transit Agency’s (MTA) HELE-ON Big Island bus service. Click to enlarge.

Hawaii 281
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Volvo Buses officially launches the all-new plug-in Electric Hybrid bus

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The difference lies in a more powerful electric motor, increased energy storage and equipment for overhead conductive opportunity charging. Recharging takes approximately 6 minutes at end stations. The DC/DC unit replaces the conventional alternator. —Håkan Agnevall, President Volvo Bus Corporation.

Volvo 268
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Cummins Demonstrates Solid Oxide Fuel Cell Auxiliary Power System

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The Cummins APU incorporated hybrid power electronics, system controls, and balance-of-plant components combined with SOFC modules supplied by Protonex Technology Corporation. Average net power produced over test period: 1,100W DC or 820W AC. The hybrid-configured APU provides both AC power and DC power to the truck’s hotel loads.

Power 210
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ARPA-E announces $98M in funding for 40 OPEN projects; two opposed-piston engines projects receive $10M total

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Advanced Magnet Lab (AML) is developing a reliable, contact-free current transfer mechanism from a stationary to a rotating electrode to allow direct current (DC) electrical machines, motors, and generators to achieve unprecedented power and torque density. Georgia Tech Research Corporation. Ionic Materials, Inc.

Engine 247
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CalSEED awards $4.2M to early-stage clean energy innovations

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The awardees went through a rigorous process including a review with CalSEED’s curated technical advisory committee, who volunteered their time and expertise to select the most promising future clean energy technologies. rechargeable battery? the cost of energy storage?by Innovasion Labs PINC, Inc. is developing a?rechargeable

Clean 371