Green Car Congress

NOVEMBER 10, 2022

Using Wolfspeed’s innovative Silicon Carbide technology allows AMP to optimize battery performance, charging, and costs. AMP’s EMU is a combination of a DC-DC, On-Board Charger (OBC), and Power Distribution, with fast charge capabilities (500A). —Jiaqi Liang, VP of hardware engineering at AMP.

Energy 259

Energy DC Convert Charging 259

Green Car Congress

FEBRUARY 13, 2023

Its first customer, a well-known, globally operating supplier to the automotive industry, has ordered two different DC-link capacitors for applications in the 900V range, which are produced with the innovative NanoLam technology. Rheinmetall PolyCharge GmbH , a joint venture of Rheinmetall AG and PolyCharge America, Inc.,

DC 170

DC Polymer Wind Convert 170

Green Car Congress

JUNE 7, 2020

The new vessels will be able to fully operate on battery power and will have the capability to revert to hybrid mode, if required. The battery power can also extend zero-emissions capability along the supply chain by using renewables and hydroelectric power.

Energy Storage 221

Energy Storage Hybrid Washington Energy 221

Green Car Congress

SEPTEMBER 27, 2012

Realizing that the effectiveness of regenerative braking to date has been limited by the charging and storage drawbacks of conventional lead-acid starter batteries, they instead adopted an electric double-layer capacitor (EDLC), which recharges fully within only a few seconds.

MPG 311

MPG Diesel Gasoline-Electric Fuel Economy 311

Green Car Congress

JUNE 19, 2014

US Hybrid Corporation, a global supplier of medium- and heavy-duty electric and hybrid powertrain power conversion components, executed a global licensing agreement with United Technologies Corporation (UTC) in January of this year to commercialize UTC’s proven Proton Exchange Membrane (PEM) fuel cell technologies. Earlier post.).

Hawaii 281

Hawaii Plug-in Plug Hybrid 281

Green Car Congress

MAY 17, 2019

This technology uses silicon carbide technology and is best-in-class for power density, power conversion efficiency and safety compliance, the company says. The OBC is installed in hybrid or electric vehicles to convert alternating current (AC) from the power grid to direct current (DC) for charging batteries.

Batteries 223

Batteries Battery Power Grid Volt 223

Green Car Congress

MAY 11, 2017

Half-bridge circuits are the centerpiece of many voltage converters. In power electronics components, this is the standard volt class for grid-connected electrical devices, ranging from tablets and washing machines to e-bikes and electric cars. A switching frequency of up to 3 MHz allows us to achieve a much greater power density.

Convert 150

Convert Volt DC Grid 150

Green Car Congress

APRIL 1, 2019

The modular pre-engineered ProGen engines allow OEMs to rapidly convert commercial fleet vehicles to zero emission powertrains, reduce time to market, and benefit from the ProGen volume leverage in the overall market. 1 key trend in the automotive industry until 2025.

Plug 207

Plug Fuel Power Powered 207

Green Car Congress

NOVEMBER 20, 2014

kWh lithium-ion battery pack (from the Jetta Hybrid), which stores the kinetic energy recovered from regenerative braking; assists in the starting phase of the fuel cell; and adds a dynamic boost to the maximum acceleration of the Golf SportWagen. The fuel cell and battery power an electric motor adapted from the e-Golf.

Hydrogen 259

Hydrogen Fuel Hybrid Li-ion 259

Green Car Congress

AUGUST 25, 2014

Especially at low temperatures, all the various static-load consumers can account for the entire power generated by the alternator, which can deliver up to 3 kW. The battery power is no longer capable of meeting the demands of new, dynamic-load consumers such as high-performance electric compressors, Audi noted.

Audi 257

Audi Volt Lithium Ion Hybrid 257

Green Car Congress

MAY 17, 2020

The inverter—which converts DC power from the traction battery to AC power that drives the motor—is a key part of the electric drive chain. This conversion comes from a complex sequence of switching events which reconstruct an AC signal from the DC output of the battery.

Taiwan 284

Taiwan Israel DC Conversion 284

Green Car Congress

APRIL 14, 2019

Eaton also has more than 15 years of experience in developing commercial vehicle hybrid systems and has a number of vehicle electrification products in the market, including DC/DC converters, power distribution units, battery-electric transmissions, and high-voltage fuses.

Eaton 225

Eaton Supplies Batteries Battery 225

Cars That Think

OCTOBER 23, 2023

Today, most utility-scale solar inverters and converters use 1500 VDC input from the solar panels. Matching the energy storage DC voltage with that of the PV eliminates the need to convert battery voltage, resulting in greater space efficiency and avoided equipment costs. Download this free whitepaper now!

Energy Storage 96

Energy Storage DC Energy Batteries 96

Green Car Congress

SEPTEMBER 4, 2020

The Wrangler 4xe is equipped with a 12-volt battery to run accessories. The second high-voltage motor generator is mounted at the front of the transmission case, replacing the conventional torque converter of an automatic transmission. Two clutches work to manage power and torque from the e-motor and engine. liter engine.

Jeep 390

Jeep PHEV Global Electric Vehicles 390

Green Car Congress

NOVEMBER 20, 2014

On battery power, the Audi A7 Sportback h-tron quattro covers as much as 50 kilometers (31.1 The battery operates at a different voltage level than the fuel cell; hence, there is a DC converter (DC/AC) between the two components—this tri-port converter is located behind the stack.

Audi 278

Audi Hydrogen Fuel Concept 278

Green Car Congress

AUGUST 12, 2014

In electronic devices, WBG semiconductors can eliminate up to 90% of the power losses that currently occur during AC-to-DC and DC-to-AC electricity conversion, and they can handle voltages more than 10 times higher than Si-based devices, greatly enhancing performance in high-power applications.

Power 218

Power Powered Future United Kingdom 218

Green Car Congress

AUGUST 14, 2019

Eaton’s collaboration with KPIT initially will focus on developing and deploying technologies, software solutions and platforms for several components, including inverters, on-board chargers, DC-DC converters and power distribution modules.

Eaton 207

Eaton Asia DC India 207

Green Car Congress

OCTOBER 23, 2018

Since the battery supplies DC power, but the motor runs on three-phase AC power, the power electronics must first convert the DC power using an inverter, before supplying it at the required current and frequency to the motor.

Land Rover 223

Land Rover Power Powered DC 223

Green Car Congress

DECEMBER 9, 2021

ST’s new SiC devices are specifically optimized for these high-end automotive applications including EV traction inverters, on-board chargers, and DC/DC converters, as well as e-climate compressors. These new systems allow the car makers to produce vehicles with longer driving ranges.

Power 186

Power Powered DC Convert 186

Green Car Congress

OCTOBER 21, 2013

Micro hybrid vehicles are traditional gasoline- or diesel-powered cars with automatic, battery-powered stop-start systems that shut off the engine while the vehicle is at rest and restart it upon re-engaging the gas pedal. Earlier post.).

Nickel Cadmium 230

Nickel Cadmium NiCd Hybrid Nickel Metal Hydride 230

Green Car Congress

MAY 12, 2022

The new UF4C/SC series of 1200V Gen 4 SiC FETs are suited for mainstream 800V bus architectures in onboard chargers for electric vehicles, industrial battery chargers, industrial power supplies, DC/DC solar inverters, as well as welding machines, uninterruptible power supplies, and induction heating applications.

Industrial 170

Industrial Industry DC USA 170

Green Car Congress

JULY 12, 2022

Due to its excellent performance at high temperature and high voltage—enabling smaller, lighter and more efficient solutions—Silicon Carbide is recognized as a technology of choice for power electronics. Marelli announced a strategic partnership with US-based GaN commpany Transphorm in 2020.

Congress 199

Congress Convert Volt Standards 199

Green Car Congress

SEPTEMBER 10, 2019

a leader in silicon carbide semiconductors, are partnering to utilize silicon carbide semiconductor device technology to enable faster, smaller, lighter and more powerful electronic systems for future electric vehicles (EV). Delphi Technologies PLC, a global provider of automotive propulsion technologies, and Cree, Inc.,

DC 207

DC Power Powered Global 207

Green Car Congress

JUNE 20, 2013

The power electronics unit is integrated in the front engine compartment above the DSG unit and operates at a voltage level of around 375 V. A DC/DC converter supplies the body electrical system with the 12 Volt electrical power it requires. Click to enlarge. l/100 km (34 mpg US) of fuel.

Plug-in 275

Plug-in Plug Kits Gasoline-Electric 275

Green Car Congress

JANUARY 26, 2015

This technology recharges the battery when it drops below a certain level and permits the vehicle to be refueled with 1.8

Range 150

Range Fuel Hydrogen France 150

Green Car Congress

SEPTEMBER 13, 2010

In conventional four-cycle gas engines, fuel enrichment is sometimes necessary to cool the exhaust gases, preventing degradation or destruction of the catalytic converters. This creates a high expansion ratio for less compression, reducing intake and exhaust energy losses and converting combustion energy to engine power more effectively.

Lexus 225

Lexus Hybrid MPG Exhaust 225

Green Car Congress

JUNE 29, 2011

The flow of electrical energy is regulated by a high-voltage power distribution unit, which, like the battery, is located at the rear of the Golf Variant. In addition, a DC/DC converter is used to supply the 12V onboard electrical system with its required voltage. Charging with AC power takes a maximum of 5 hours.

Plug-in 210

Plug-in Fleet Plug Hybrid 210

Green Car Congress

MAY 15, 2018

The system is controlled by an advanced Electronic Control Unit (ECU), which calculates the most efficient use of the available energy, and adjusts accordingly, taking into account the amount of charge remaining in the car’s batteries. Battery power can also be used to provide a new Moving Stop & Start function.

Kia 150

Kia 2018 Diesel Hybrid 150

Green Car Congress

SEPTEMBER 14, 2009

Energy is supplied via a high-power pulse-control inverter, which is combined with the 12-Volt electrical system DC/DC converter and the charger. To preserve vehicle battery power the program lets users pre-condition the E-Up! At 140 kg (309 pounds), the integral drive is also very lightweight.

Concept 225

Concept Charging Li-ion Solar 225

Green Car Congress

JUNE 24, 2013

The battery comprises 60 25Ah cells, with a carbon-fiber case. The power electronics system manages the flow of high voltage energy to and from the battery or electric motor and converts direct current to alternating current. Power and torque curves for the XL1. Click to enlarge. (In

Plug-in 324

Plug-in Diesel Plug Hybrid 324

Green Car Congress

OCTOBER 23, 2019

The model adopts Mazda’s new e–Skyactiv system (motor, battery pack, inverter, and DC-DC converter), with a 35.5 kWh Li-ion battery pack. The motor, inverter, DC-DC converter and junction box are integrated into a single high-voltage unit that is mounted toward the front of the car.

Mazda 170

Mazda Production DC Motors 170

Green Car Congress

JUNE 12, 2021

A high-output, high-efficiency system designed to reduce power loss when converting from AC power to DC power, results in shorter charging times. When combined with the newly developed hybrid transaxle, a 2.5-liter liter inline 4-cylinder engine delivers an estimated 6.0 second 0-60 time. PHEV system.

Lexus 243

Lexus PHEV Lithium Ion Plug-in 243

Setec Powerr

AUGUST 31, 2023

However, one major concern that EV drivers face is range anxiety – the fear of running out of battery power before reaching their destination. This is where Setec DC fast charging stations come in as a game-changer. DC Fast Charging – Explained: What exactly is DC fast charging?

DC 52

DC Charging Re-Charge Range 52

Green Car Congress

OCTOBER 5, 2017

Depending on the state of battery charge and other parameters, the engine will automatically shut off during deceleration and when the vehicle is at a stop or operating under battery power. A key contributor to the Accord Hybrid’s excellent emission performance is a single dual-bed catalytic converter.

Motor 150

Motor Motors Motoring 2018 150

Green Car Congress

JANUARY 10, 2017

The generator motor’s power was raised to 142 horsepower (106 kW) from 140.8 The intelligent Power unit (IPU) packages a DC-DC converter and a 1.3 kWh Li-Ion battery pack. The drive force transfer system operates without the need for a torque converter, mechanical pulley or belt.

Honda 150

Honda Hybrid 2018 Light 150

Electric Auto Association

APRIL 6, 2022

No EV charging is 100% efficient, not plug-in charging, not wireless charging, not DC Fast Charging (DCFC), not AC home charging. Regardless of how or where you charge, not all the electrical energy pulled from the grid—those watts—will make it into the “fuel tank” (battery). Why does battery temperature matter? More info) 3.

DC 80

DC Grid Conversion Convert 80

Charged EVs

MAY 8, 2023

You could do V2G through the DC port of the vehicle—this is what we are doing with school buses here in California, where our charging station converts AC to DC and then connects to the DC port of the vehicle to provide power. On the DC side, we are rolling out a charging station right now with Rhombus.

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Charging Grid DC Denmark 132