Abstract:… will allow application of that substance as membrane in magnesium-air batteries. These batteries will be much cheaper, safer, and at the same time store much more energy than lead-, lithium- or sodium batteries with the same weight. Such batteries would be ideal for electric… more
Abstract:… for the stator during high frequency operation of the motor, would lead to significant cost savings to help achieve the DOE motor cost targets. One of the critical limitations in the design of the high speed interior permanent magnet (IPM) motors used in current hybrid … more
Abstract:Mild and power assist hybrid electric vehicles (HEV) have power requirements that require high power energy storage unattainable by current batteries. To compensate, batteries are oversized, leading to excess cost and weight. In addition, micro HEVs use… more
Abstract:… force. By significantly enhancing air circulation in bays, EMAs located there can operate at much higher power without overheating. It is anticipated the proposed TM system can find application in the cooling of electric motors and generators in hybrid and electric vehicles… more
Abstract:… critical information for the major R & D work in Phase II aimed at developing and commercializing basic analog and logic circuits capable of operation up to 500oC. BENEFIT: Various harsh environment applications, such as the propulsion systems of hybrid and all-electric… more
Abstract:…. A high energy density / high power density capacitor would reduce/eliminate dependency on chemical batteries. High performance Ultra Capacitors would be of broad interest for grid storage/stabilization, directed energy weapons, rail guns, commercial hybrid/electric … more
Abstract:… by military in night vision goggles or for thermal body imaging and may eventually be incorporated into smart phones. A new class of graphene based electrochemical super-capacitors are being investigated for applications requiring high power density such as electric … more
Abstract:Conventional Li ion batteries have a number of limitations that prevents them from becoming the energy storage media for electric (EV) and hybrid electric vehicles (HEV). Many of these limitations could be ultimately traced to properties and limitations of… more
Abstract:…, the higher power density of ultracapacitors will enable increased capability, including higher power burst communications, actuators and thrusters. Commercial applications of high-energy ultracapacitors include windmill blade pitch drives, vehicle starting, hybrid-… more
Abstract:…atteries to reach capacities 30 to 40% higher than conventional lithium-ion batteries for more than 1000 cycles. The broader impacts/commercial potential of this project is that higher capacity lithium-ion batteries will be quickly realized in portable electronics and electric… more
Abstract:… can be harnessed and scaled economically, they are expected to disrupt current lithium ion cell technology because of their higher energy density and the low cost and wide-spread availability of sulfur. Li-S batteries could transform the mobile device market, the electric… more
Abstract:…) currently have a market of $11-13 billion and the sales are expected to increase to at least $40 billion by 2020. LIBs are widely employed in portable electronics and are expected to be the driving force for development of the new generation of hybrid and electric … more
Abstract:… to provide highly reliable power generation at low cost. Commercial Application and Other Benefits The thermoelectric generating system will improve fuel efficiency when installed in the exhaust systems of cars, trucks, and buses, with particular benefits to hybrid electric… more
Abstract:… entirely new capabilities for production of materials and products currently not viable or achievable due to processing limitations. The micro-LAM technology also has potential applications for emerging technologies, such as wind turbines and plug-in electric vehicles,… more
Abstract:… operation. The liquid organic solvents represent significant safety risks in large size battery pack such as solvent leakage, pressure buildup from solvent vaporization, and fire hazard during vehicle accidents. Therefore, current LIBs have limited acceptance by electric … more
Abstract:This project will develop a low-cost Li-ion battery (LIB) anode material to enable electric and hybrid electric vehicles (EVs). XG Sciences (XGS) will develop an xGnP graphene nanoplatelet-based silicon (Si) nanocomposite LIB anode material to demonstrate the… more
Abstract:… I project aims to develop novel high energy/power density polymer based cathode material for Li-ion battery. There is great demand for inexpensive, lightweight, and environmentally friendly Li-ion batteries for emerging applications such as plug-in hybrid and electric … more
Abstract:… are understood by other drivers; 4) roadway safety for infrastructure managers- observing perturbations in vehicle movements to diagnose problems and engineer remedial upgrades; and 5) identifying driving practices that reduce fuel usage and improve the range of electric … more
Abstract:There is a growing demand for power electronics that can operate under the high temperature and high power conditions that will be encountered in Hybrid Electric Vehicles (HEVs). As the coolant temperature used to dissipate heat from electronics increases,… more
Abstract:…. Lower losses also result into less heat generation and reduction in cooling costs in a system. Overall, this will reduce the cost of power converters. Lower losses and cheaper, compact power converters will particularly benefit renewable energy generation and electric… more
Abstract:… to conventional technologies. Thus if proven technically and commercially viable, the proposed technology could have considerable commercial impact within the multi-billion dollar annual rechargeable battery market. Potential product applications include electric … more
Abstract:Electric vehicles, including hybrids in the nearer term, are the principal transportation technology by which the United States can become independent of foreign oil, can become energy independent overall, and can effect control over greenhouse emissions. For… more
Abstract:… cycle irreversible loss. Silicon-based anodes are being commercialized in next generation lithium ion batteries for consumer electronics. If successful, this project will reduce the cost and extend cycle life to enable adoption into the more cost- and life-sensitive electric… more
Abstract:…y systems will accelerate adoption in several billion dollar markets. The application discusses three markets for the 3-port converter which IPC is already working with system integration partners and with Letters of Support included. These are 1) high power electric … more
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