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As the Maryland capital raced to contain the mess, responders discovered a problem: They didn’t have access to reliable power at the waterfront site. So they tracked down Scott Calhoun , chief operating officer of Power Up Connect. Later, customers began to ask for enough power to support applications like rechargingpower wheelchairs.
While that vehicle is a pretty orthodox soft-roader, the 9L is a real off-roader powered by a version of the Kunpeng hybrid system fitted with three electric motors. Clearly popular among the locals, the Tai 3 is a boxily-styled GWM Tank 300 competitor powered by a dual e-motor all-wheel drive system generating a combined 310kW.
Sion Power reported that a Licerion-Ion system has achieved 400 Wh/kg, 700 Wh/L and 350 cycles under 1C discharge conditions. Dr. Yuriy Mikhaylik, Sion Power’s Director of Materials, is presenting details on this performance in an invited presentation at the ECS meeting in Honolulu this week. Click to enlarge.
researchers report on a new high-power Si–graphene composite anode material for Li-ion batteries in the journal Advanced Energy Materials. This allowed for a greater number of lithium ions in the electrode while utilizing the flexibility of graphene sheets to accommodate the volume changes of silicon during use.
the key to addressing the low-temperature capacity loss lies in adjusting the surface electron configurations of the carbon anode to reinforce the coordinate interaction between the solvated Li + and adsorption sites for Li + desolvation and reduce the activation energy of the charge-transfer process. . … —Lu et al.
Sanyo Electric recently announced an agreement with Suzuki Motor to supply lithium-ion battery systems for the Swift Plug-in Hybrid. The plug-in is powered by a 55 kW, 180 N·m AC synchronous motor and a 2.66 kWh Li-ion battery pack. Earlier post.)
Enevate, a pioneer in advanced silicon-dominant lithium-ion (Li-ion) battery technology capable of high energy density and fast charging for electric vehicles (EV), is applying its battery solutions to advanced power cells for the power tool market and other high power applications.
Volvo Cars has published a lifecycle analysis report on its second fully electric car, the C40 Recharge, which shows the potential CO 2 reductions if a car is built and charged using clean energy sources. However, a significantly lower carbon footprint is achieved when charging the car with renewable electricity, such as wind power.
MAHLE Powertrain and Allotrope Energy have unveiled a new battery technology which offers ultra-fast recharging coupled with good power density. In addition, Li-C cells are free from rare-earth metals, are fully recyclable, and are not susceptible to the runaway events. Lithium-carbon battery.
Toshiba Corporation expanded its SCiB product offering with the launch of a 20Ah-HP rechargeable lithium-ion battery cell that delivers high energy and high power at the same time. Toshiba drew on its knowhow in current high-energy and high-power products to develop a new cell that combines the advantages of both.
Lithium-metal rechargeable battery developer Sion Power will introduce its Licerion rechargeable battery for electric vehicles at The Battery Show North America in Novi, Michigan in September. Sion Power says that it has successfully overcome the issues that dogged historical lithium metal chemistries—e.g.,
Li-ion cathode materials that deliver high power and capacity and that also do not contain heavy metals are highly desired from a viewpoint of sustainability, the team notes in their paper. discharge properties as a cathode material in a Li-ion battery. Click to enlarge. —Nokami et al.
MHI) is selling its Li-ionrechargeable battery business to Delta Electronics. MHI will focus on energy storage system (ESS) products using Li-ion batteries. Mitsubishi Heavy Industries, Ltd.
A team of researchers in South Korea and Italy has demonstrated a highly reliable lithium–sulfur battery showing cycle performance comparable to that of commercially available lithium-ion batteries while offering more than double the energy density. The full lithium-ion sulfur cell presented in the study delivers a capacity of ?750
Korean have developed nitrogen-doped carbon nanotubes for high-capacity lithium-ion energy storage systems, such as a lithium-ion capacitor. higher energy densities and power densities, respectively. use into interwall space, thus allowing for the use of unexplored interwall space for Li storage. —Shin et al.
Epsilor’s lithium-ion 6T NATO-standard battery is currently being evaluated and field tested by industrial clients and armed forces in five NATO countries. Epsilor showcased the Li-ion 6T product line at International Armoured Vehicles (IAV) 2019, which will took place in London last week. ELFP-40026 (in development).
John Goodenough at the University of Texas at Austin and colleague Kyu-Sung Park have written a perspective paper on Li-ion batteries (LIBs), published in the Journal of the American Chemical Society. Opportunities exist for the chemist to bring together oxide and polymer or graphene chemistry in imaginative morphologies. ”.a
Volta Power Systems has partnered with Stellar Industries to provide lithium-ionpower systems that reduce idling from fleet utility and work trucks. The auxiliary system stores enough energy to provide all-day power to operate hydraulics, power tools, and multiphase worksite power without idling.
Researchers at startup Liox Power, a California-based company developing rechargeableLi-air batteries, have demonstrated for the first time the operation of a lithium-air battery with a Li anode in a straight-chain alkyl amide electrolyte solvent (N,N-dimethylacetamide (DMA)/lithium nitrate (LiNO 3 )).
a manufacturer and developer of high energy and high capacity lithium-ion batteries, announced that the company is supplying advanced lithium-ion cells to the Airbus Defence and Space Zephyr Program. Silicon anodes have much higher specific capacity compared to graphite anodes which are used in conventional lithium ion batteries.
NASA has selected four proposals for advanced Li-ion and Li-sulfur energy storage technologies that may be used to power the agencys future space missions. High Energy Density and Long-Life Li-S Batteries for Aerospace Applications, submitted by the California Institute of Technology in Pasadena.
Global automotive Li-Ion battery production capacity is outstripping demand five-to-one as automakers refocus on hybrids and away from full electric vehicles, according to Dr. Menahem Anderman’s recently released xEV Industry Insider Report. The associated Li-Ion automotive battery business will expand from $1.4
Saft is working with CALSTART to test its e6T Lithium-ion (Li-ion) battery ( earlier post ) for use in military and commercial applications. The partnership is part of a larger program, funded by the US Army, in which CALSTART and participants will evaluate and test 12V Li-ion military format batteries as starter batteries.
Researchers at Tohoku University have devised a means to stabilize lithium or sodium depositions in rechargeable batteries, helping keep their metallic structure intact. Scientists are ever-seeking to develop safer, higher-capacity, and faster charging rechargeable batteries to meet energy needs sustainably. —Li et al.
The working concept of I3 – /I – redox reaction in the aqueous Li-I 2 battery. A team from Japan’s RIKEN, led by Hye Ryung Byon, has developed a lithium-iodine (Li-I 2 ) battery system with a significantly higher energy density than conventional lithium-ion batteries. Zhao et al. Click to enlarge. kWh kg -1 cell (1.0
An all-solid-state lithium battery using inorganic solid electrolytes requires safety assurance and improved energy density, both of which are issues in large-scale applications of lithium-ion batteries. Operational difficulty of all-solid-state batteries using them generally lies in the construction of the electrode-electrolyte interface.
Scheme of the semi-solid flow cell (SSFC) system using flowing lithium-ion cathode and anode suspensions. The SSFC could enable new models such as transportation ‘fuels’ tuned for power versus range, or cold versus warm climates, with flexible refueling and recycling options. Source: Duduta et al. Click to enlarge. Earlier post.).
An all-electric, battery-powered prototype demonstration bus under joint development by Mitsubishi Heavy Industries, Ltd. The 40-foot “E-Bus” is based on New Flyer’s 40-foot Xcelsior heavy-duty transit bus and is powered by a 120 kWh lithium-ionrechargeable battery pack developed by MHI. Earlier post.)
Merck has more than 10 years experience in the production of electrolytes for Li-ion batteries and supercapacitors. Also included in the transaction is a variety of additives for electrolytes used to produce lithium-ion batteries (LIBs). Earlier post.) Earlier post.) Earlier post.).
Mercedes-Benz is switching to a more powerful generation of lithium-ion batteries in its electric buses ( earlier post ). The two new eCitaro G buses for ÜSTRA feature second-generation NMC lithium-ion batteries. The first eCitaro G articulated buses have now been delivered to Hanover’s transport operator, ÜSTRA.
Toshiba Corporation has supplied a Li-ion battery traction energy storage system (TESS) to Tobu Railway Co., Toshiba’s TESS is installed at Unga station on the Tobu Urban Park Line, and utilizes Toshiba’s SCiB rechargeableLi-ion batteries to store regenerated power.
John Goodenough, known around the world for his pioneering work that led to the invention of the rechargeable lithium-ion battery, have devised a new strategy for a safe, low-cost, all-solid-state rechargeable sodium or lithium battery cell that has the required energy density and cycle life for a battery that powers an all-electric road vehicle.
Powered by a high performance, long-life lithium-ion battery, it is self-charging, constantly monitoring its battery level and returning to its docking station when it needs to recharge. It works within a boundary wire, installed under the ground or in the grass around the perimeter of the garden.
(MHI), jointly with SSE plc (formerly Scottish and Southern Energy plc), will begin an energy storage system demonstration project using the power grid in the UK’s Orkney Islands, which has a high proportion of renewable energy generation in relation to demand. In the project, Mitsubishi Power Systems Europe, Ltd.
A paper on their development is published in the Journal of Power Sources. Lithium-sulfur (Li-S) batteries are one of the most attractive candidates for the next generation of high-energy rechargeableLi batteries because of their high specific energy at a working voltage of ca. V vs. Li + /Li. V vs Li=Li +.
SES (formerly known as SolidEnergy Systems), a developer of high-performance hybrid lithium-metal rechargeable batteries for electric vehicles (EVs) and other applications ( earlier post ), unveiled Apollo, a 107 Ah Li-Metal battery that is the largest in the world and is targeted at the automotive industry.
a rechargeable lithium-nitrogen (Li-N–) battery with the proposed reversible reaction of 6Li + N– ⇋ 2Li–N. The assembled N– fixation battery system, consisting of a Li anode, ether-based electrolyte, and a carbon cloth cathode, shows a promising electrochemical faradic efficiency (59%). Now, researchers in China have developed.
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. Mitsubishi Heavy Industries, Ltd., (MHI)
graphene nanocomposites as high-rate cathode materials for rechargeable lithium batteries. polymer with a stable skeleton and highly electroactive functional group can potentially be a high-power cathode candidate because its redox reaction intrinsically has faster kinetics than inorganic intercalation cathodes. Click to enlarge.
Kalmar Motor, the aircraft tractor specialist, has awarded Saft a contract to supply a lithium-ion battery system for the first hybrid electric tractor suitable for wide body aircraft.
Valence Technology recently announced the availability of the U-Charge P40-24, the first in a new generation of high-power battery modules utilizing the company’s lithium iron magnesium phosphate chemistry. The BMS makes it easy to connect and configure the modules in parallel and/or series to meet the power needs of almost any application.
Supported by an ARPA-E grant, LiRAP has proven to be a safe alternative compared to the liquid electrolytes used in most of today’s lithium ion batteries. The LiRAP solid electrolytes conduct Li + ions well at high voltage and high current, providing much enhanced energy density and power capacity as well as safety.
Hydro-Québec and Sony Corporation will establish a joint venture to research and develop a large-scale energy storage system for power grids. Furthermore, the energy storage system for such power supplies must be highly safe and reliable due to the need for an efficient and stable source of high capacity power.
Honda selected Toshiba Corporation’s SCiB rechargeableLi-ion battery to power the Fit EV. The SCiB cells use lithium titanate oxide in the battery anode, enabling rapid charge times and a long battery life, with stable power discharge in a wide range of environments. times that of other Li-ion batteries.
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