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OSU smart membrane could enable new category of high-energy, high-power energy storage for EVs

Green Car Congress

Described in a paper published in the RSC journal Energy & Environmental Science , the smart membrane separator could enable the design of a new category of rechargeable/refillable energy storage devices with high energy density and specific power that would overcome the contemporary limitations of electric vehicles.

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Rechargeable membrane-less hydrogen bromine flow battery shows high power density

Green Car Congress

MIT researchers have engineered a new rechargeable, membrane-less hydrogen bromine laminar flow battery with high power density. The membrane-less design enables power densities of 0.795?W?cm 2 at room temperature and atmospheric pressure, with a round-trip voltage efficiency of 92% at 25% of peak power.

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DOE announces $26.6M SBIR/STTR FY15 Phase 1 Release 2 awards; fuel cells, batteries, power electronics and efficient combustion engines

Green Car Congress

The US Department of Energy (DOE) has selected 162 projects to receive about $26.6 Of these, 16 are vehicle-related, encompassing projects developing batteries, power electronics and improved combustion engine technology including on-board reformers, and two are specifically hydrogen fuel cell-related. Organization.

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ARPA-E awarding $36M to 22 projects in RANGE program for transformative EV storage

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The US Department of Energy (DOE) Advanced Research Projects Agency - Energy (ARPA-E) will award approximately $36 million to 22 projects to develop transformational electric vehicle (EV) energy storage systems using innovative chemistries, architectures and designs. Lead organization. Lead organization.

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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

The fuel cell and 28 kWh lithium-ion battery pack power the vehicle’s 200 kW powertrain, air conditioning, and auxiliary systems. Onboard batteries are recharged by regenerative braking as well as grid charging.

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False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

Photo-illustration: Max-o-matic; photo source: M&N/Alamy Some operators of early direct-current power plants at the turn of the 20th century solved the problem of uneven power output from their generators by employing large banks of rechargeable lead-acid batteries, which served as a kind of buffer to balance the flow of electrons.

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Must Read 40+ Electric Vehicle Interview Questions & Answers

Get Electric Vehicle

So, I think it would be a better option to be a part of an organization that focuses on electric vehicles. #2 Electric vehicles are powered by electricity stored in rechargeable batteries or obtained from other sources such as hydrogen fuel cells. 2 Battery Pack: The battery pack is the energy storage system in an EV.