Green Car Congress

OCTOBER 21, 2016

Scientists at Imperial College London have demonstrated a highly efficient inductive method for wirelessly transferring power to a drone while it is flying. Theoretically, this wireless power transfer (WPT) technology could allow flying drones to stay airborne indefinitely by simply hovering over a ground support vehicle to recharge.

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Power Powered Re-Charge London 150

Green Car Congress

MAY 18, 2019

While the Plug-in Hybrid (PHEV) charges the battery via the grid with a plug, the MHEV does not have a battery that can be recharged via a plug, but is equipped with a 48V belt starter generator. In deceleration phases, the generator converts the vehicle’s kinetic energy and charges the battery with energy that would otherwise be lost.

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PHEV Plug-in Hybrid Convert 312

Green Car Congress

FEBRUARY 23, 2011

Sharp Corporation has developed an Intelligent Power Conditioner that enables batteries in electric vehicles to be used as storage batteries for the home. Sharp Intelligent Power Converter. In anticipation of future DC home appliances, this system can also supply DC electricity. Click to enlarge.

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Power Powered Batteries Battery 199

Cars That Think

MARCH 11, 2023

It occurred in the wake of the California electricity crisis of 2000 and 2001, when mismanaged deregulation, market manipulation, and environmental catastrophe combined to unhinge the power grid. If too much or too little electricity is present in the power grid, the network can suddenly become unbalanced.

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Grid Power Powered Vehicles 138

Green Car Congress

AUGUST 12, 2014

Power savings in plug-in vehicles versus total savings per car. Using wide bandgap (WBG) materials such as silicon carbide (SiC) and gallium nitride (GaN)s for power electronics can improve efficiency and thereby reduce the high cost of battery packs, according to a new report from Lux Research. Source: Lux. Click to enlarge.

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Power Powered Future DC 218

Green Car Congress

JANUARY 16, 2014

President Obama announced the selection of a consortium of businesses and universities, led by North Carolina State University, to lead a manufacturing innovation institute for next-generation power electronics. Applied in an EV, WBG materials could cut electricity losses by 66% during vehicle battery recharging, the DOE says.

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Obama North Carolina Manufacturer Power 247

EV Central

OCTOBER 26, 2023

A far cry from the affordable battery electric vehicles led by the Atto 3 with which BYD has established in Australia, the plug-in hybrid Yangwang’s Chinese price converts to about $240,000 here. The maximum DC fast charge rate is 110kW. It is claimed to reach 0-100kmh in 3.6 seconds and attain a 200km/h top speed. 2023 Yangwang U8.

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BYD Australia SUV BMW 98

Green Car Congress

APRIL 18, 2023

The BMW i7 M70 xDrive (electric power consumption combined: 23.8 – 20.8 kWh/100 km in the WLTP cycle) is the most powerful model with an all-electric drive system in the overall BMW Group portfolio. The motor’s power density of 2.41 The motor’s power density of 2.41 kW/kg represents an increase of 25.5%

BMW 273

BMW Electric Electrical MPH 273

Green Car Congress

SEPTEMBER 10, 2019

With its fast charging capability, at a charging output of 100 kW it is possible to recharge the ID.3 3’s electric drive primarily consists of the permanent-magnet synchronous motor including power electronics and gearbox, which have been integrated into the rear axle. Motor, power electronics and gearbox form a compact unit.

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Market DC Batteries Battery 207

Baua Electric

APRIL 22, 2024

A standard 22-kw AC onboard charger can recharge the pack in an estimated five hours, while optional DC fast charging can do the same in 90 minutes (likely less time for the more typical 80% charge). The company didn’t reveal the curb weight of this example.

Land Rover 52

Land Rover Conversion Motor Motors 52

Green Car Congress

MAY 9, 2013

The Department of Energy will lead one of the new institutes on “Next Generation Power Electronics Manufacturing” for wide bandgap semiconductors such as silicon carbide (SiC) and gallium nitride (GaN) ( DE-FOA-0000683 ). Next Generation Power Electronics. Earlier post.). reducing the size of a sub-station to a suit case).

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Manufacturer Obama Power Powered 218

Green Car Congress

SEPTEMBER 19, 2014

The difference lies in a more powerful electric motor, increased energy storage and equipment for overhead conductive opportunity charging. Recharging takes approximately 6 minutes at end stations. Power electronics. Power charger. The DC/DC unit replaces the conventional alternator. Diesel engine.

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Volvo Plug-in Hybrid Plug 268

Green Car Congress

MAY 12, 2010

Cummins has successfully demonstrated a tubular solid oxide fuel cell (SOFC) in a hybrid-configured auxiliary power unit (APU) configured to power a Class 7/8 truck’s hotel loads while running on commercial ultra-low sulfur diesel (ULSD) fuel. Average net power produced over test period: 1,100W DC or 820W AC.

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Power Powered Fuel DC 210

Green Car Congress

JUNE 19, 2014

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. Click to enlarge. Earlier post.). Earlier post.).

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Hawaii Plug-in Plug Hybrid 281

Green Car Congress

JANUARY 26, 2015

Symbio FCell has delivered the first five Renault Kangoo ZE Light commercial vehicles (LCVs) powered by its hydrogen Fuel Cell Range-Extender, as part of a full fleet project led by the Conseil Général de la Manche which will ultimately deploy 40 vehicles. Earlier post.) La Manche is a département in West Normandy, France.

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Range Fuel Hydrogen Ferrari 150

Green Car Congress

SEPTEMBER 20, 2016

The Coradia iLint fuel cell stack is the core of the system, and is supplied with hydrogen on demand; the trains are powered by an electrical traction drive. Additionally, during these phases power from battery will be used to boost acceleration. During braking phases the fuel cells are powered down nearly completely.

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Hydrogen Fuel Convert Supplies 150

Green Car Congress

APRIL 20, 2016

Based on its Buy America compliant and proven Xcelsior X60 heavy-duty transit bus platform, New Flyer partnered with Ballard Power Systems Inc. The bus is targeted to have a range greater than 250 miles without refueling or recharging. Vanner is providing two DC to DC Converters for 24VDC.

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North America America Hydrogen Fuel 150

Electric Vehicles India

APRIL 5, 2021

India is a developing country in all aspects, The National Thermal Power Corporation (NTPC) is planning to test a new hydrogen fuel cell-powered electric vehicles to reduce the carbon footprint in the environment. Transmission (electric): The transmission transfers mechanical power from the electric traction motor to drive the wheels.

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Hydrogen Electric Vehicles Fuel Vehicles 73

Green Car Congress

JULY 18, 2013

1 x BRUSA BSC614-24V DC/DC converter to power the 24-V auxiliary system. During loading and unloading at the depot the truck can be recharged in just a few hours; the two 22 kW on-board fast chargers from BRUSA take a full charge in six hours. 2 x BRUSA DMC534 inverters.

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Supplies Switzerland DC Electric 324

Green Car Congress

MAY 15, 2018

The new “EcoDynamics+” powertrain supplements acceleration with electric power from an additional 48-volt battery and extends combustion engine ‘off time’ using a new Mild-Hybrid Starter-Generator unit. Battery power can also be used to provide a new Moving Stop & Start function.

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Kia 2018 Diesel Hybrid 150

Get Electric Vehicle

JUNE 7, 2023

Electric vehicles are powered by electricity stored in rechargeable batteries or obtained from other sources such as hydrogen fuel cells. There are three main types of electric vehicles: #1 Battery Electric Vehicles (BEVs): These vehicles are powered solely by electric motors and rely on rechargeable batteries for energy storage.

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Electric Vehicles Vehicles Electric Electrical 52

Green Car Congress

NOVEMBER 16, 2018

A second opposed-piston engine project is led by Achates Power ( earlier post ). Achates Power will develop a highly efficient opposed-piston engine for hybrid vehicles (“HOPE-Hybrid”) using a unique engine design that minimizes energy losses typical in conventional internal combustion engines. Georgia Tech Research Corporation.

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Engine San Diego Polymer Lithium Ion 247

Green Car Congress

JULY 15, 2016

The bus recharges at stops using its roof-mounted contacts that engage using laser guidance. As this current is up to 10 times less than would be the case without storage, the connection can be made with a cheaper and more readily available low-power supply. Earlier post.). Click to enlarge. Click to enlarge.

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Charging Commercial Recharge Connect 150

Green Car Congress

JANUARY 23, 2018

In addition, electric cars transporting attendees around Davos will be able to recharge their batteries at eight newly installed ABB fast-charging stations. The ABB Terra 53 is the best-selling 50 kW DC charging station in Europe and North America, supporting the CCS, CHAdeMO and simultaneous 43 kW AC charging standards.

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Charging Switzerland Recharge North America 268

Green Car Congress

NOVEMBER 20, 2014

The 100 kW fuel cell system (also applied in the A7) has a system power of 100 kW. The fuel cell and battery power an electric motor adapted from the e-Golf. The power electronics, which convert the direct current (DC) into three-phase alternating current (AC) which is used to drive the motor, are located in the center tunnel.

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Hydrogen Fuel Hybrid Li-ion 259

Green Car Congress

JUNE 5, 2018

kW/h 48-volt lithium-ion battery, a Mild Hybrid Starter Generator (MHSG), a LDC converter (Low Voltage DC/DC) and an inverter. During in-gear deceleration and braking, energy is recuperated to recharge the battery. The New Tucson combines a 48 V mild hybrid system with the 2.0 litr†e diesel engine.

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Tucson Hyundai Europe Diesel 170

Green Car Congress

NOVEMBER 21, 2019

To reduce power consumption, the electric drivetrains are configured differently: the front electric motor is optimized to achieve the highest efficiency in the low- to medium-load range, while the rear motor is designed to create a sporty driving experience. The 80 kWh high-voltage lithium-ion battery pack is housed in the vehicle floor.

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Mercedes Electric Electrical Lithium Ion 236

Green Car Congress

SEPTEMBER 27, 2012

i-ELOOP (short for “intelligent Energy Loop”) uses a supercapacitor to store electricity recovered during deceleration to power the vehicle’s electrical systems, thereby improving fuel economy. Standard Power. High Power. Standard Power. High Power. Max power (kW). SKYACTIV-G 2.0. SKYACTIV-G 2.0.

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MPG Diesel Gasoline-Electric Fuel Economy 311

Green Car Congress

JUNE 2, 2017

Its 48-volt electrical system integrates a further developed MHEV system as well as an electric-powered compressor (EPC). In the new large sedan, the newly developed 48-volt power system serves as the main vehicle electrical system. The 12-volt system is connected to the main electrical system via a DC/DC converter.

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Hybrid Volt Audi Lithium Ion 150

Baua Electric

APRIL 15, 2024

At this event, it showcased its lineup of BEVs, including the GranTurismo Folgore and Grecale Folgore SUV, ahead of the official launch of its GranCabrio Folgore convertible this evening. Through a collaboration with Vita Power , Maserati has developed the TRIDENTE, a 10.5-meter

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Italy Carbon Fiber All-Electric Convert 52

Green Car Congress

APRIL 16, 2011

PrimoveCity addresses the range and recharging constraints of electric vehicles and is intended to provide common technology for all forms of electric vehicles, including trams, buses, commercial vehicles, taxis and cars. PrimoveCity utilizes the PRIMOVE technology capable of providing power transfer for all electric vehicles.

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Electric Vehicles Vehicles Charging Electric 244

Green Car Congress

DECEMBER 26, 2009

The station is grid connected, and also captures power generated by the 1.9 Maximum output using grid power is 202VAC/3.2kW. Self-sustained operation using solar power from the battery pack has a maximum output of 101VAC/1.5 Excess solar power can be used for facilities in the system, or sold to a utility company.

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Solar Toyota Industrial Industry 316

Green Car Congress

FEBRUARY 11, 2011

UK-based motor control specialist Sevcon is providing compact, high power controllers for Peugeot’s new e-Vivacity battery-electric scooter designed for urban use. The scooter, due to launch in spring 2011, is powered by two rechargeable Lithium-ion batteries and has a range of 60 km (37 miles) at a constant speed of 45 km/h (28 mph).

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Supplies Lithium Ion Electric Electrical 210

Green Car Congress

APRIL 18, 2017

CROZZ, its first electrically powered crossover utility vehicle (CUV)—a four-door coupe and sport utility vehicle (SUV) in one. Using a 150 kW (DC) fast charger, the high-performance battery can be 80% recharged within 30 minutes. The on-board electronics are meanwhile supplied with 12 volts via a DC/DC converter.

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2020 Concept Production DC 150

Green Car Congress

OCTOBER 21, 2013

PowerGenix, the developer of nickel-zinc (NiZn) rechargeable batteries ( earlier post ), has signed a product evaluation contract with HELLA, a Tier 1 supplier to major automotive manufacturers worldwide. Marc Nalbach of HELLA. Source: PowerGenix. Earlier post.) Earlier post.) Earlier post.).

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Nickel Cadmium NiCd Hybrid Nickel Metal Hydride 230

Green Car Congress

JANUARY 13, 2016

The Audi h-tron quattro concept combines an Audi fifth-generation fuel cell stack delivering up to 110 kW with a power-optimized 1.8 kWh HEV battery that can provide a temporary boost of 100 kW for combined peak system power of 210 kW. The decision to go with two motors was based on the power capability of the fuel stack, Pint said.

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Audi Concept Detroit Fuel 150

Green Car Congress

JULY 19, 2017

The 48 volt system establishes a third on-board power network. As the power requirement increases, the limited voltage of the conventional 12 volt network leads to a constant increase in current levels, and therefore to supply lines with large cross-sections. The power for the 48 volt network is generated by the ISG.

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Mercedes Volt Gasoline-Electric Engine 150