Green Car Congress

OCTOBER 13, 2021

Rechargeable magnesium and calcium metal batteries (RMBs and RCBs) are promising alternatives to lithium-ion batteries because of the high crustal abundance and capacity of magnesium and calcium. This work provides a versatile electrolyte design strategy for divalent metal batteries. —Hou et al.

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Recharge Design Lithium Ion Energy 394

Green Car Congress

OCTOBER 30, 2019

Penn State researchers have developed a lithium-ion battery that charges at an elevated temperature to increase reaction rate but keeps the cell cool during discharge, showing the potential to add 200 miles of driving range to an electric car in 10 minutes. Wang and the team found that the batteries preheated to 60 ?C

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Li-ion Design Lithium Ion Charging 271

Green Car Congress

NOVEMBER 12, 2022

Tesla is opening its EV charging connector design to charging network operators and vehicle manufacturers. The Tesla charging connector has been proven over a decade of use and 20 billion EV charging miles. It has no moving parts, is half the size, and twice as powerful as Combined Charging System (CCS) connectors.

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Design Charging Tesla North America 195

Green Car Congress

APRIL 20, 2021

Crowley Engineering Services has completed the design of the first fully electric US tugboat with autonomous technology. The 82-foot tug will provide 70 short tons of bollard pull, featuring an Azimuthing drive propulsion system with two 1,800 kW motors and a 6 MWh battery.

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Fully Electric Design Electric Electrical 435

Green Car Congress

MARCH 18, 2021

Porsche is researching high-performance batteries with silicon instead of graphite anodes in order to achieve an even higher energy density and better fast-charging capability. The new batteries will be produced in Europe and initially used in limited-production, high-performance vehicles and in customer motorsport.

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Porsche Charging Batteries Battery 375

Green Car Congress

JANUARY 8, 2021

Advanced engineering company D2H Advanced Technologies has delivered a project for a major vehicle manufacturer that solves a known charging issue with a production electric vehicle (EV). Battery performance is a critical aspect of inspiring further take-up of EVs and it is a technology that is still in its relative infancy.

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Batteries Battery Charging Petrol 435

Innovation News Network

OCTOBER 13, 2022

Researchers from Penn State have developed a new technique that charges electric car batteries in only ten minutes. The post Breakthrough in design for electric car batteries enables faster-charging appeared first on Innovation News Network.

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Design Electric Cars Charging Batteries 105

Green Car Congress

MAY 8, 2023

SuperBattery, based on Skeleton’s proprietary Curved Graphene raw material, offers a safer and more efficient alternative to conventional Li-ion batteries, can be charged in 90 seconds, has 50,000 life cycles, and is free from cobalt, copper, and nickel.

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Li-ion New York City Batteries Battery 259

Green Car Congress

APRIL 14, 2022

Lithium-ion batteries function during charge and discharge cycles by moving charge from one electrode to another across an electrolyte material. Development of new Li-ion batteries currently involves a significant amount of trial and error. Quantum computers offer the potential to overcome this constraint. 4.023019.

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Li-ion Design Mercedes Batteries 199

Baua Electric

JANUARY 24, 2024

A digital twin approach to improve the performance of EV battery cells. Battery cell design optimization is intricate, involving a multitude of design parameters such as cell geometry, electrode micro-structure, and materials properties. These parameters often have conflicting effects on key requirements.

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Design Charging Batteries Battery 52

Green Car Congress

APRIL 20, 2023

Technology and engineering services company WAE Technologies (WAE) launched Elysia, its mass-market Battery Intelligence software offering designed to unlock significant improvements in the life, safety, usable energy, power, and rapid charging times of any battery system.

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Batteries Battery Insight 2010 334

Green Car Congress

MAY 13, 2023

Bremer Strassenbahn AG (BSAG) has ordered 35 all-electric eCitaro G low-floor articulated buses from Mercedes-Benz with the latest NMC 3 (NMC: lithium-nickel-manganese-cobalt-oxide) battery technology. The latest generation of high-performance batteries (NMC 3) come with improved cell chemistry and a modular battery equipment design.

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Mercedes Batteries Battery Climate Protection 473

Green Car Congress

APRIL 8, 2022

Nissan unveiled its prototype production facility for laminated all-solid-state battery (ASSB) cells, which the company aims to bring to market in 2028. This prototype facility, within the Nissan Research Center in Kanagawa Prefecture, is aimed to further promote the development of all-solid-state-batteries.

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Nissan Batteries Battery Production 516

Green Car Congress

MARCH 27, 2022

BYD and Shell signed a strategic cooperation agreement to help accelerate the energy transition and improve charging experience for BYD’s battery electric vehicle (BEV) and plug-in hybrid electric vehicle (PHEV) customers. Both parties also intend to form a joint venture to develop EV charging networks across China.

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BYD Europe China Charging 259

Green Car Congress

AUGUST 25, 2023

Technology group Wärtsilä will power the biggest battery electric ship yet built with its battery-electric propulsion system and waterjets. The uniquely designed vessel will be fully battery powered, with e-motor driven Wärtsilä waterjets as the main propulsors. The order with Wärtsilä was booked in July 2023.

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Uruguay Batteries Battery Argentina 360

Green Car Congress

APRIL 13, 2022

Through this architecture, bZ4X achieves a low center of gravity and greater rigidity thanks to the high-capacity Lithium-ion battery pack placed flat under the floor. Handling is due in part to the battery cross-framing structure, which adds to overall vehicle rigidity. Driver Assist and Safety.

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Toyota SUV Batteries Battery 429

Green Car Congress

DECEMBER 3, 2021

Electrify America has installed onsite, behind-the-meter battery energy storage systems (BESS) at more than 140 ultra-fast DC charging stations around the country, including more than 90 installations in California.

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Energy Storage DC Grid America 417

Green Car Congress

JANUARY 19, 2022

EV Connect announced the general availability of its Fleet Charging Management Platform. The City of Porterville, California, located in the San Joaquin Valley is deploying EV charging to take advantage of its quick and convenient access to key transportation routes.

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Fleet Connect Connected Charging 259

Green Car Congress

MARCH 15, 2020

Sion Power, a developer of high-energy, lithium-metal rechargeable batteries, said that its Licerion EV technology will have energy capacities of 420 Wh/kg and 700 Wh/L when scaled to commercial design. Charge times of 15 minutes to 100% state of charge were repeatedly demonstrated with 99.7% efficiency.

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Design Commercial Lithium Sulfur Power 332

Green Car Congress

JUNE 17, 2023

After three years of intensive studies covering the entire lifecycle of an all-electric aircraft, Tecnam is halting development of the all-electric P-Volt aircraft, mainly due to concerns about current battery technology. The company will continue to explore new emerging technologies.

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Volt All-Electric Batteries Battery 539

Green Car Congress

APRIL 5, 2023

Sila, a next-generation battery materials company, announced the availability of its high-performance nano-composite silicon (NCS) anode material, Titan Silicon. Titan Silicon anode is 100% compatible with cylindrical, pouch, and prismatic cells to accommodate any OEM, any gigafactory, and any product design. fitness tracker.

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Range Charging Tax Credit Lithium Ion 446

Green Car Congress

JUNE 27, 2022

GM is expanding its existing collaboration with EVgo to add a new Plug and Charge service to the Ultium Charge 360 ecosystem. GM is the first OEM to introduce a Plug and Charge feature to the company’s existing and future EVs that is designed to work on multiple, public networks in North America.

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GM Plug Charging DC 468

Green Car Congress

SEPTEMBER 3, 2022

Battery swap stations are Nio’s signature replenishment facility, and it is currently the only company offering such models to the general consumer. There are also other companies in China that offer models with battery swap support, but for the taxi market. Swapping to become more efficient by using smaller batteries.

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China Batteries Battery Energy Storage 434

Green Car Congress

APRIL 17, 2023

Stellantis’s Jeep brand is introducing the battery-electric Jeep Avenger ( earlier post ) in Europe. Starting from this platform, the front and rear overhangs have been minimized designing completely new crash boxes, which are 30 mm shorter and offer the same energy-absorbing performance. Avenger delivers a turning circle of just 10.5

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Jeep Europe Batteries Battery 434

Green Car Congress

SEPTEMBER 3, 2023

With its latest design concept, the BMW Vision Neue Klasse, the BMW Group is showcasing what the next generation of vehicles from its core BMW brand will look like. The same applies to its design – which could not be any more futuristic. With the Neue Klasse, we have embarked on the biggest investment in the company’s history.

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BMW Design Concept All-Electric 221

Green Car Congress

FEBRUARY 11, 2023

LG Innotek has developed a Wireless Battery Management System (Wireless BMS) that improves battery performance. of a battery to optimize its performance and life span. Removing the dozens of cables and connectors required for a BMS reduces both the weight and volume of a battery pack.

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Batteries Battery Connect Connected 396

Green Car Congress

MAY 14, 2021

Motor Coach Industries (MCI), a subsidiary of NFI Group, unveiled its new battery-electric commuter coach, the D45 CRT LE CHARGE, and also launched its new D series of coaches. The D45 CRT LE CHARGE is NFI’s fourth EV introduced in 2021, said Paul Soubry, President and Chief Executive Officer, NFI.

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Charging Batteries Battery Electric 243

Green Car Congress

JUNE 13, 2022

Enovix Corporation, a designer and manufacturer of next-generation 3D Silicon Lithium-ion batteries ( earlier post ), demonstrated the ability of its 0.27 Ah EV test cells to charge from 0-80% state-of-charge in as little as 5.2 minutes and achieve a greater than 98% charge capacity in less than 10 minutes.

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Li-ion Lithium Ion Charging Batteries 195

Clean Fleet Report

APRIL 10, 2024

As these incidents become increasingly prevalent, EV manufacturers and stakeholders must design resilient systems and frameworks to withstand such events, especially in disaster-prone areas. If drivers make it to an EV charging station, they must contend with another potential problem.

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Design Charging Escape Chicago 56

Green Car Congress

DECEMBER 2, 2021

AKASOL AG is introducing its third generation of battery systems manufactured in series production. The ultra-high energy battery system will be manufactured in the Gigafactory 1 in Darmstadt from 2023. Service life is up to 4,000 charging cycles—making the lithium-ion battery system extremely long-lasting.

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Energy Batteries Battery Lithium Ion 418

Green Car Congress

FEBRUARY 3, 2020

Researchers at MIT and their colleagues are proposing a new design for electrodes that, based on the long-sought goal of using pure lithium metal as the anode, could lead to longer-lived batteries with higher energy densities. The metal then shrinks again during discharge, as the battery is used.

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Li-ion Design Molten Salt Batteries 268

Green Car Congress

FEBRUARY 9, 2022

Williams Advanced Engineering: final iteration of prototype WAE battery pack incorporating dedicated cell packaging for optimum centre of gravity, vehicle control unit, DCDC converter, integrated cooling, charge port, and styled carbon covers. This enables the motorbike to deliver 130 kW of peak power and 80 kW of continuous power.

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Engine Batteries Battery Electric Motorcycles 447

Green Car Congress

MARCH 5, 2023

In order to enable fast-charging ability in batteries, researchers have attempted to enhance the mass transfer of electrolytes and charge transfer in electrodes, with extensive research carried out on the former compared to the latter. —Pradhan et al.

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Lithium Ion Polymer Li-ion Charging 338

Green Car Congress

JUNE 29, 2023

Researchers at Argonne National Laboratory have developed a fluorinated cation electrolyte that could enable high-voltage lithium metal batteries. Fluorides have been identified as a key ingredient in interphases supporting aggressive battery chemistries. An open-access report on their work is published in Nature Communications.

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Lithium Ion Batteries Battery Li-ion 368

Green Car Congress

APRIL 15, 2023

million contract from the United States Advanced Battery Consortium LLC (USABC). The two-year project, which includes a 50% cost share, will focus on the development of a low-cost, fast-charging EV battery technology. The continued growth of the EV industry requires lower-cost, faster-charging batteries.

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Low Cost Charging Batteries Battery 199

Green Car Congress

MARCH 31, 2023

Umicore and Blue Current , a manufacturer of silicon elastic composite solid-state batteries, have agreed to strengthen their collaboration on the development of solid-state battery technology, with Umicore investing a minority stake in the US-based start-up. In June 2022, Umicore and Idemitsu Kosan Co.,

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Batteries Battery North Carolina Lithium Ion 492

Green Car Congress

MARCH 21, 2023

Microchip Technology introduced the MPLAB SiC Power Simulator that quickly evaluates Microchip’s silicon carbide (SiC) power devices and modules across various topologies before committing a design to hardware. The MPLAB SiC Power Simulator accelerates the design process of various SiC-based power topologies.

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Power Powered Design Convert 243