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Hawaii study finds vehicle-to-grid discharge detrimental to EV batteries

Green Car Congress

Results of a study by a team at the Hawaii Natural Energy Institute, SOEST, University of Hawaii at Manoa, suggest that the additional cycling to discharge vehicle batteries to the power grid in a vehicle-to-grid (V2G) scenario, even at constant power, is detrimental to EV battery cell performance. —Dubarry et al.

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

Green Car Congress

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. Earlier post.).

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Proton Onsite to install hydrogen generator at Joint Base Pearl Harbor-Hickam in Hawaii

Green Car Congress

Proton OnSite has been awarded a purchase order from HydraFLX Systems Ltd to install a hydrogen generator at the Joint Base Pearl Harbor-Hickam (JBPHH) facility outside Honolulu, Hawaii. The station is being upgraded in cooperation with the Hawaii Center for Advanced Transportation Technologies (HCATT) and the Air Force Research Laboratory.

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Better Place, Sheraton Waikiki and Hawaiian Electric Partner on EV Charge Network in Hawaii

Green Car Congress

Better Place has started its initial deployment of EV infrastructure in Hawaii, with the launch of a project to incorporate its electric-vehicle infrastructure in Honolulu, in partnership with Kyo-ya Hotels & Resorts’ Sheraton Waikiki Resort and Hawaiian Electric Company. Kyo-ya will operate two of the electric vehicles.

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GM and Hawaii Gas Company to Collaborate on Hydrogen Infrastructure Pilot; Different Approach to Provisioning Fueling Stations

Green Car Congress

The Hawaii infrastructure could eventually support tens of thousands of fuel cell vehicles. Hawaii is uniquely positioned and motivated to make hydrogen-powered fuel cell transportation a reality because it depends on imported petroleum for 90 percent of its energy. Hawaii Energy Challenges. Hawaii Energy Challenges.

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Hawaii awards $820K contract to AeroVironment for up to 320 EV charging docks

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Hawaii has awarded an $820,000 contract from the Hawaii EV Ready Grants Program to AeroVironment to fund the deployment of up to 320 AeroVironment 240-volt electric vehicle (EV) charging docks throughout the islands. Customers who purchase an EV are also eligible for a state rebate of up to $4,500.

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NREL releases comprehensive vision for deep decarbonization of transportation

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At the basic level, our strategy is simple: pair the best technology with the right application—whether that’s an electrified ride to school, a hydrogen-fueled big rig, or a commercial flight powered by low-carbon biofuel. Optimally integrating transportation with buildings, the grid, and renewables to realize system-wide benefits.