Green Car Congress

JULY 17, 2020

AOI 03: Utility Managed Smart Charging Research and Demonstration. e-Mosaic: Electrification Mosaic Platform for Grid- Informed Smart Charging Management. Resilient-Interoperable-Smart Charge Management Control Systems Architecture for EVs at scale. Utility Managed Smart Charging for Consumer and Grid Benefits.

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Lithium Ion Vehicles Li-ion Universal 236

Green Car Congress

OCTOBER 17, 2013

A composite blend of carbon fibers and polymer resin is being developed that can store and charge more energy faster than conventional batteries can. The material combines carbon fibers and a polymer resin, creating a very advanced nanomaterial, and structural supercapacitors. Click to enlarge. Click to enlarge.

Energy Storage 368

Energy Storage Volvo Carbon Fiber Energy 368

Green Car Congress

JUNE 4, 2013

Schematic illustration of 3D porous SiNP/conductive polymer hydrogel composite electrodes. Each SiNP is encapsulated in a conductive polymer surface. A team at Stanford University has developed stable silicon Li-ion battery anodes by incorporating a conducting polymer hydrogel into the Si-based material. Click to enlarge.

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Li-ion Manufacturer Polymer Deep Cycle 236

Green Car Congress

OCTOBER 20, 2022

billion to 21 projects to expand domestic manufacturing of batteries for electric vehicles (EVs) and the electrical grid and for materials and components currently imported from other countries. Solvay Specialty Polymers USA , Solvay Battery-Grade PVDF Manufacturing Facility, $178,218,568. Earlier post.) Of that, $1.6

Parts 459

Parts Batteries Battery Lithium Ion 459

Green Car Congress

FEBRUARY 9, 2018

The lithium-ion polymer battery pack capacity is 1.76 kWh lithium-ion polymer battery pack—more than five times larger than the Sonata Hybrid’s battery—gives the Sonata Plug-in Hybrid an EPA-estimated all-electric range of up to 27 miles (43.5 For example, charging could be set to start at 10 p.m. l/100 km) combined.

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Plug-in Chicago 2018 Hybrid 218

Green Car Congress

APRIL 18, 2018

This topic seeks platinum group metal-free oxygen reduction electrocatalyst and electrode R&D enabling cost-competitive polymer electrolyte membrane fuel cells, as part of DOE’s Energy Materials Network. 2b) Electrolyzer Manufacturing R&D: R&D to enable manufacturing techniques to reduce electrolyzer capital costs.

Hydrogen 231

Hydrogen Fuel Polymer Concept 231

Green Car Congress

APRIL 1, 2011

V and charges at 4.2-4.4 V between the charge and discharge curves represents a low Coulombic efficiency (CE), even when expensive catalysts have been used to lower the overpotential of the oxygen reactions. In theory, the specific energy of a lithium-oxygen (air) battery is 5200 W h kg -1. A typical Li-air battery discharges at 2.5-2.7

Sodium 218

Sodium Water Li-ion Texas 218

Green Car Congress

AUGUST 24, 2016

The shelf-life of stored charge in rechargeable devices does not scale linearly with maximum SP and has led to trends referred to as ‘range-anxiety’, ‘compulsive charging’, etc. This limits the current application of RFBs to backup in grid balancing; they are not being widely considered for mobile applications. Click to enlarge.

Energy Storage 150

Energy Storage Energy Power Powered 150

Green Car Congress

JUNE 27, 2014

Since grid-scale electrical energy storage requires hundreds of gigawatt-hours to be stored, the batteries for this application must be inexpensive, robust, safe and sustainable. The vanadium redox flow battery is one such battery technology that has reached an advanced level of development for grid-scale applications. V is possible.

Energy Storage 290

Energy Storage Energy Batteries Battery 290

Green Car Congress

APRIL 4, 2013

The 37 kWh lithium polymer battery pack gives the SP:01 a range of almost 190 miles (306 km) between recharges, when tested to the New European Driving Cycle (NEDC) standard. Detroit Electric’s home charging unit will enable drivers to charge their SP:01 with full charge achieved in 4.3

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Detroit Miles Range Electric 287

Cars That Think

JULY 15, 2021

Thirty-two years later, our laptops are powered by much, much lighter lithium-ion or lithium-polymer batteries. Within each of those cells is a chemical paste that stores the charges. And, most crushingly, the unit weighed more than 7 kilograms (16 pounds)—much of that weight from a lead-acid battery.

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Batteries Battery Lithium Ion Store 84

Electric Vehicles India

JANUARY 2, 2023

In recent years, we have seen significant advancements in battery technology, which has led to longer range and faster charging times for EVs. There is also increasing infrastructure for EVs, such as charging stations and battery swapping stations, which makes it easier for people to adopt EVs as their primary mode of transportation.

Future 52

Future Electric Vehicles Industrial Industry 52

Green Car Congress

AUGUST 1, 2014

Running at lower temperatures can make a big difference for sodium-beta batteries and may enable batteries to store more renewable energy and strengthen the power grid. A battery with a lower operating temperature can also use less expensive materials such as polymers—which would melt at 350 ? —Xiaochuan Lu, lead author.

Sodium 218

Sodium Batteries Battery Energy Storage 218

Green Car Congress

MARCH 27, 2013

EnerG2 has used the Carbon Technology Platform to molecularly engineer the polymer precursor to result in the desired carbon structure that has both high capacity and high first cycle efficiency. Increasing storage capacity and simultaneously improving the charge/discharge rate. — Dr. Aaron Feaver, CTO and Co-Founder of EnerG2.

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Li-ion Carbon Standards Energy Storage 281

Green Car Congress

MARCH 8, 2013

The battery, which can be low cost and reliable in terms of safety, provides another chemistry for post Li-ion batteries, they suggest, and with higher practical energy densities than Li-air systems for supporting applications including electric vehicles and large-scale grid energy storage. —Wang et al.

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Li-ion Low Cost Recharge Ni-Li 281

Green Car Congress

FEBRUARY 21, 2012

Charge and discharge profile of first and second cycles of Li 2 MnSiO 4 samples measured at 45 °C at 0.02C rate. V observed on the first charging cycle shifts to 2.9 Credit: ACS, Rangappa et al. Click to enlarge. The plateau at 3.1 V on second cycle. MWCNT coating. —Rangappa et al.

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Li-ion Lithium Ion Ni-Li Batteries 230

Green Car Congress

NOVEMBER 25, 2013

Current fuel cell research generally explores technologies that either operate at high temperatures for grid-scale applications or low temperatures for vehicle technologies. ITFCs with in-situ charge storage for dynamic response. Technical targets for Category 1. Click to enlarge.

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Fuel Power Powered Gas-Electric 231

Cars That Think

NOVEMBER 25, 2023

Recall that dopants can turn their host semiconductors into either n -type semiconductors, with mobile negatively charged electrons, or p -type semiconductors, with mobile positively charged holes. The glass beads send heat radiation out from the polymer while the silver coating reflects incoming sunlight.

Power 138

Power Powered Solar Energy 138

Green Car Congress

DECEMBER 31, 2019

The self-contained charging system overcomes issues associated with poor grid coverage to provide rapid electric vehicle (EV) charging anywhere it is needed. The Modular AFC Energy H-Power systems will be available in three standard configurations which can provide up to 100 charge points to a single site. Resources.

Fuel 273

Fuel Energy Power Powered 273

Green Car Congress

MARCH 22, 2012

Polymer electrolyte membrane fuel cells (PEMFCs) are being developed worldwide as clean energy conversion devices. Long-Lived, High-Energy-Density and Low-Cost Lithium-Ion Batteries for Automotive, Grid Energy and Medical. Batteries for grid energy storage and medical devices have similar requirements.

Canada 262

Canada Li-ion Fuel Batteries 262

Green Car Congress

FEBRUARY 2, 2013

Carbon Fiber Polymer Composite. Currently, polymer-film wound capacitors are commonly used in inverters for electric traction drive systems, but they cannot tolerate sufficiently high temperatures for future applications that will require operation in ambient temperatures up to 140°C. Magnesium (AZ or AM series commercial alloy).

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Li-ion Fuel Vehicles Lithium Ion 240

Green Car Congress

AUGUST 16, 2016

Grid Modernization for Electric Vehicles (Area of Interest 2). Develop and demonstrate an off‐board bi‐directional DC charging system for plug‐in electric vehicles and evaluate impact of grid services on PEV batteries. Description. Federal funding. Electric Power Research Institute, Inc. United Parcel Service. . Description.

Vehicles 150

Vehicles Plug-in Lithium Ion Universal 150

Plug In India

SEPTEMBER 7, 2022

During charging, Na ions move from a sodium- and iron-containing cathode through a liquid electrolyte and across a polymer barrier to a hard carbon anode. There has been progress made regarding improving the charge cycles of a Sodium-Ion battery, but it is approaching that of Lithium batteries.

Sodium 59

Sodium Li-ion Batteries Battery 59

Green Car Congress

JUNE 19, 2013

a) Galvanostatic charge/discharge voltage profiles at a rate of C/10. (b) Grid scale storage requires a low cost, safe, and environmentally benign battery system. The target application for Na-ion batteries, therefore, is grid-scale energy storage. Electrochemical performance of the Sn anodes. (a) Credit: ACS, Zhu et al.

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Maryland Grid Li-ion Batteries 199

Green Car Congress

SEPTEMBER 28, 2011

The DOE-QTR defines six key strategies: increase vehicle efficiency; electrification of the light duty fleet; deploy alternative fuels; increase building and industrial efficiency; modernize the electrical grid; and deploy clean electricity. Batteries present the greatest technical challenge in vehicle electrification, the QTR report says.

Transportation 218

Transportation Fuel Economy Light Fuel 218

Green Car Congress

FEBRUARY 15, 2022

Field-Focused Load-Leveled Dynamic Wireless Charging System for Electric Vehicles - $1,425,000. Cornell University seeks to develop a breakthrough wireless charging system for stationary and dynamic charging of electric vehicles (EVs), with significant improvements compared with state-of-the-art solutions. Stanford University.

Clean 284

Clean Cleaning Energy Li-ion 284

Green Car Congress

SEPTEMBER 14, 2016

In particular, IONICS projects will work to improve energy storage and conversion technologies in three categories: transportation batteries, grid-level storage, and fuel cells. Large Area Lithium Electrode Sub-Assemblies (LESAs) Protected by Self-Forming Microstructured Polymer-Inorganic Single-Ion Conducting Composites.

Li-ion 150

Li-ion Polymer Batteries Battery 150

Green Car Congress

FEBRUARY 19, 2009

In Li-ion batteries, Li ions (Li + ) leave the cathode during charging and move through the electrolyte and separator to intercalate into the anode. As the technology gets fixed, the anode is more of an issue related to fast charge. Generic Li-ion cell and various component technologies. The reverse happens on discharge.

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Li-ion Power Powered Market 170

Green Car Congress

FEBRUARY 24, 2014

Kia is using lithium-ion polymer battery cells supplied by SK Inovation in the battery pack for the new Soul EV ( earlier post ). The Soul EV offers a driving range of around 200 km (124 miles) on a single charge. The separator determines the safety and the charge/discharge speed of the battery. One of the SK Innovation cells.

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Li-ion Kia Lithium Ion Polymer 220

Clean Fleet Report

AUGUST 18, 2023

While these certainly get the job done, there is still plenty of room for improvement, particularly regarding charging. Faster EV Charging Solid-state batteries are more stable than current lithium-ion versions and are less flammable. They have a much higher chemical tolerance for rapid charging than current-technology batteries.

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Li-ion Lithium Ion Batteries Battery 61

Green Car Congress

FEBRUARY 27, 2016

Components built with solid ion conductors, especially separators, have the potential to serve as enabling platforms, as demonstrated by the wide application of Yttria-Stabilized Zirconia (YSZ) ceramics and perfluorosulfonic acid (PFSA) polymers (e.g., charging a battery). hydrated PFSA in the case of fuel cells and electrolyzers).

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Li-ion Batteries Battery Fuel 150

Setec Powerr

NOVEMBER 29, 2022

With the worldwide emphasis on renewable energy sources such as solar and wind, energy storage has become an essential solution for grid stability and reliability. SETEC POWER’s Emergency mobile EV charging system is a lithium iron phosphate battery.

Energy Storage 98

Energy Storage Energy Lead Acid Sodium 98

Green Car Congress

SEPTEMBER 11, 2011

Audi urban concept with support for wireless charging. The outer skin of the show car is made of carbon fiber-reinforced polymer (CFRP); the occupant cell is a mix of CFRP monocoque and an aluminum structure. Audi Wireless Charging. Audi Wireless Charging (AWC) refers to contactless induction charging.

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Concept Audi Charging Carbon Fiber 210

Green Car Congress

JANUARY 21, 2016

Area of Interest (AOI) 2: Grid Modernization for Electric Vehicles. The objective of AOI 2 is to research, develop, and demonstrate plug-in electric vehicle (PEV) technologies that enable efficient grid integration. Carbon Fiber Polymer Composite. Steel (Mild, HSLA, AHSS, or Boron automotive alloy).

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Li-ion Ni-Li Vehicles Grid 150

Green Car Congress

NOVEMBER 17, 2015

On the systems and fuels side, Audi discussed battery technology; wireless charging; 48 V electrification ( earlier post ); Audi fuel cell technology; and Audi e-fuels ( earlier post ). New multi-phase charging technology allows charging with 7.2 A full charge on an industrial outlet thus takes less than two-and-half hours.

Audi 150

Audi PHEV Diesel Fuel 150

Green Car Congress

AUGUST 30, 2009

kWh lithium-polymer battery pack. Overall, BMW Vision EfficientDynamics comes with a total of 98 lithium-polymer cells, each offering a capacity of 30 Ah and developing continuous output of 600 Amps at a voltage of 3.7 The plug-in full hybrid BMW Vision EfficientDynamics all-wheel drive concept car is powered by a 1.5-liter,

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All-Electric Plug-in Concept Plug 268

Green Car Congress

JUNE 7, 2011

as a function of charge/discharge cycles at different charge/discharge current densities of. solar and wind) with variable output to the electrical grid, grid managers require electrical energy storage systems (EES) that can accommodate large amounts of energy created at the source. C), 24 (0.2 C), 60 (0.5 Earlier post.)

Sodium 218

Sodium Recharge Li-ion Batteries 218