The E350e
hybrid engine uses a 2.0 - litre four - cylinder gasoline engine in combination with an electric motor and a lithium - ion battery.
Not exact matches
Although the current
hybrid engines produce a fairly interesting noise, they can't match the old V8s and V10s for that high - pitched scream which
used to provide such an ear - shattering and chest - piercing part of the F1 - watching experience.
Three years in and people still haven't really got
used to the sound of the current
hybrid V6 turbo
engines — sorry, «power units».
Policy makers encourage the
use of advance internal combustion
engine vehicles (particularly diesel), as well as
hybrid technology and emerging plug - in electric vehicles to meet the medium - term demands of the issue (to 2020).
The
hybrid GE is developing with the marine engineering firm C - MAR works something like the upcoming Chevy Volt car, which
uses an electric motor as its primary drive and carries a small combustion
engine to charge batteries that run low.
Analysts say the 95 g / km 2020 goal as an average across the EU fleet is achievable
using conventional combustion
engines, but industry opinions are divided over whether pushing below that level could be done with existing
engines or require a major increase in electric and
hybrid vehicles.
AFS Trinity Power in Bellevue, Washington, recently displayed a modified
hybrid SUV that
uses ultracapacitors alongside batteries and an internal combustion
engine, and major manufacturers such as Honda and Toyota have also been experimenting with the technology.
Boeing's engineers drew up (pdf) an electric
hybrid airplane
engine that
uses fuel for takeoff and landing but cruises on batteries (included in the image below).
Some of this technology is already in
use in
hybrids: Regenerative braking converts the car's motion into electricity as the vehicle comes to a stop, and BMW and Honda are designing devices that recover heat from
engine exhaust.
There's little doubt the environmental cost of creating an iPhone, as well as those wind turbines,
hybrid engines, and the bevy of other technical wonders that
use rare - earth minerals, has been immense.
Hybrid vehicles, which do not plug in but also
use both gas and electric
engines, are bringing the technology mainstream.
If you usually
use your car for long stretches on the highway, an efficient gas
engine — or better yet, modern diesel
engine — may be even more eco-friendly than the
hybrid.
Dear EarthTalk: I've heard that
hybrid engine technology is now being
used to power boats.
The giant Chrysler Corporation is now testing its Patriot, which will be the first race car ever to
use a
hybrid powertrain (the
engine and driveshaft which transmits torque to the gears).
Harvesting heat produced by a car's
engine which would otherwise be wasted and
using it to recharge the car's batteries or powering the air - conditioning system could be a significant feature in the next generation of
hybrid cars.
Hybrid rocket
engines use a combination of solid and liquid or gaseous propellants.
Plug - in
hybrids benefit from the more efficient
use of fossil fuels in electricity generation even now and so have lower emissions than internal combustion
engine cars, and if they get their juice from renewables, emissions would be very low indeed.
Kia says this concept vehicle
uses an electric all - wheel - drive system, which likely means that it will be a
hybrid with a gasoline
engine powering the front wheels and an electric motor powering the rear wheels.
Another way is to
use diesel
engines,
hybrid systems, and lighter weight materials.
Comfort is the default, while EcoPro stretches energy a bit by
using less energy for air conditioning and heating systems (in
hybrid mode EcoPro also further optimizes the cooperation between motor and
engine).
Additionally, there are two
hybrid options — a standard
hybrid and a plug - in version (the latter called Energi); both
use a 2.0 - liter Atkinson - cycle four - cylinder
engine.
Despite its
hybrid ambitions, Lamborghini will continue to
use big gasoline
engines.
Toyota's new
hybrid system for rear - wheel - drive vehicles promises improved fuel economy at high speeds, allowing for intermittent
use of the
engine at such speeds.
There's no such thing as a free lunch, however, and racing rules say that by improving its
hybrid system, Audi's internal combustion
engine must
use 2.5 percent less fuel than before.
It is fitted with a plug - in
hybrid system, powered by a 225bhp version of the 1.6 - litre THP
engine that is
used extensively throughout the Peugeot and Citroen model line - up.
It's unlikely the car will be able to travel for long at this speed before the combustion
engine (likely Mini's existing turbocharged, 1.5 - litre three - cylinder unit) kicks in - and heavier
uses of the throttle pedal will also see the
engine start up, just as it does in plug - in
hybrids from BMW.
All gas - only Q50 and Q60 versions
use a turbocharged
engines (the Q50
Hybrid is powered by a naturally aspirated 3.5 - liter V - 6), and given that turbocharging tends to subdue exhaust noise, drivers should welcome the option for a deeper and throatier note.
The Sonata
hybrid will
use lithium polymer batteries, said to surpass the performance of lithium - ion batteries other automakers are so keen on, in conjunction with a parallel
hybrid architecture, a six - speed automatic transmission, and a 2.4 - liter four - cylinder
engine.
Toyota Motor Corp. says its more - powerful, second - generation
hybrid electric vehicles (HEVs) will continue to
use internal combustion
engines that operate with the high - efficiency Atkinson cycle, says David Hermance, director of the Toyota Technical Center.
So far, the word is that the new
Hybrid will
use a 2.0 - liter Atkinson - cycle four - cylinder
engine, which in concert with its dual - electric - motor system developed by Honda, does not need a conventional transmission.
Q: Can you
use existing
hybrid powertrain components — motors, inverters, gasoline
engines and transmissions — for Toyota plug - in
hybrids?
There's a 740e plug - in
hybrid too, which
uses a 2 - litre four - cylinder petrol
engine - yes, in a 7 - series - and an electric motor to supply a combined 322bhp and 369 lb ft of torque.
Toyota will
use high - efficiency Atkinson - cycle
engines in its new
Hybrid Synergy Drive powertrains.
EV Drive mode
uses only the two electric motors to power the crossover, while Series
Hybrid mode allows the gas
engine and battery pack to act as a generator and provide additional power to the electric motors and Parallel
Hybrid mode where the car primarily
uses the 2.0 - liter gas
engine with the electric motors only coming into the picture when extra power is needed.
In place of the existing
engine, the GT4 could
use either a plug - in
hybrid powertrain with a turbo - charged inline - four, or a
hybrid - assisted flat - six.
In many cases, a
hybrid system
uses a planetary set with multiple power inputs (IC
engine and [electric] motor).
And there's a new, six - figure range topper, the LS600hL, a (slightly) alternative take on the flagship genre in that it
uses a
hybrid V - 8 powertrain instead of a twelve - cylinder
engine.
The ES 350h
hybrid uses a 2.5 - liter 4 - cylinder
engine paired to an electric motor with a combined output of 215 hp.
The RX 450h
hybrid still
uses an Atkinson - cycle version of this
engine combined with an electric motor for a combined figure of «around 300 hp.»
The new crop of Ford
hybrid - electrics all will
use turbocharged EcoBoost
engines, the company said.
No drivetrain details have been revealed, but as the UX is similar in size to the Toyota C - HR, it's likely any production model would
use the same mix of
hybrid and turbocharged petrol
engines, perhaps with a larger displacement turbocharged option to offer a performance model suitable for Lexus customers.
Instead of
using pulleys connected to the
engine and the wheels to transmit power, Honda
uses its two - motor
hybrid system to get power to the wheels.
For now, the standard 2017 Kia Niro
Hybrid uses a 1.6 - liter direct - injection four - cylinder
engine paired with a 43 - hp electric motor mounted in the six - speed dual - clutch automatic transmission.
The Accord will also receive the 1.5 - liter turbo - four as a base
engine, and the Accord
Hybrid will
use a naturally aspirated 2.0 - liter I - 4.
The new 2016 Hyundai Sonata Plug - in
Hybrid uses a similar powertrain as the standard Sonata
Hybrid, which
uses a 2.0 - liter, direct - injected four - cylinder
engine and an electric motor that connects to the six - speed automatic transmission in place of a traditional torque converter.
Series
hybrids are
Hybrid Electric Vehicle Buses also known as extended range vehicles, as the
engine can be
used to operate the vehicle in the event that the battery is completely depleted.
Then, there's a
hybrid mode which
uses the 918 Spyder's V - 8
engine in combination with the car's electric motors like a traditional
hybrid, with the
engine shutting off under light loads.
There are two primary categories of HEVs: parallel
hybrids use both the electric motor and the
engine to move the vehicle, while series
hybrids»
engines can generate electricity for the motor as well to move the vehicle.
But as a European - style plug - in
hybrid, this is probably enough because you're meant to motor through your neighborhood in electric - only mode,
use the gas
engine to drive to the city, and then engage electric - only power to navigate the inner city where gas - powered vehicles might be prohibited.
Hydro - Quebec says it motor / wheel is likely best suited to a 4 - wheel - drive
hybrid electric vehicle that
uses a small internal - combustion
engine to recharge its batteries.