Nissan’s emblem is illuminated on a prototype of its new all-electric Ariya crossover. Nissan’s Z Proto efficiency automotive is mirrored within the automobile’s grille, whereas a redesigned Nissan Pathfinder SUV sits within the background.
Michael Wayland / CNBC
Nissan Motor plans to introduce a brand new kind of hybrid to the U.S. market that drives like an all-electric automobile however is powered — not pushed — by a conventional gas-powered engine.
The brand new Nissan “e-Energy” is named a collection hybrid. It makes use of the engine as a generator to energy the automobile’s electrical motors that then propel the automobile. It operates like rising extended-range electrical autos, or EREVs, however has a smaller battery and would not require a plug.
It is also totally different from a conventional hybrid, such because the Toyota Prius, as a result of the fuel engine in these autos is used to propel the automobile. The collection hybrid’s engine simply retains the battery charged to energy the electrical motors within the autos.
The e-Energy hybrid system for Nissan is deliberate to launch domestically later this 12 months in a brand new model of its in style Rogue compact SUV.
Timing for such a automobile might be supreme for Nissan with climbing fuel costs, slower-than-planned adoption of EVs and an anticipated surge in hybrid gross sales amid new entries, based on officers.
After dropping billions of {dollars} on EVs, automakers reminiscent of Nissan are turning to hybrid autos to satisfy buyer expectations for gas financial system and to assist with driving efficiency.
S&P International Mobility expects hybrids within the U.S. this 12 months to extend to 18.4% of latest automobile gross sales, up from 12.6% final 12 months and seven.3% in 2023. It is forecasting pure EVs, in the meantime, can be 7.1% of latest automobile gross sales, down from 8% final 12 months.
“It is a distinctive powertrain for the for the U.S.,” Kurt Rosolowsky, Nissan North America automobile analysis and check engineer, stated throughout a media briefing. “That is an electrically pushed automobile, so far as what’s powering the wheels, but it surely would not have a plug, and also you fill it up with fuel such as you do with a standard automotive.”
Sequence hybrids
Nissan and different automakers have used collection hybrids elsewhere, notably in Asia, however firms have been reluctant to carry the autos to the U.S. due to client expectations for driving dynamics and energy.
To deal with these issues, Nissan stated it has developed a extra highly effective 1.5-liter, three-cylinder turbocharged engine particularly for the e-Energy system, along with new packaging and different upgrades, to appease American patrons.
“The turbo is simply there to serve effectivity at increased speeds for the fuel engine to ship vitality,” Rosolowsky stated.
The e-Energy for the U.S. market is Nissan’s third technology of the collection hybrid because it debuted in Japan in 2016. Since then, Nissan stated it has bought greater than 1.6 million autos globally with e-Energy in almost 70 international locations.
“I believe it will be a very good system. I believe it will be highly regarded for Nissan within the new Rogue when it arrives later this 12 months,” stated Sam Abuelsamid, vice chairman of market analysis at communications and consulting agency Telemetry.
Abuelsamid stated the one actual downside to the collection hybrid is that it is much less environment friendly at increased speeds, which Nissan is attempting to beat with the brand new engine in addition to battery dimension.
Driving e-Energy
Driving a European model of the Nissan Rogue Sport bought with the ePower system round suburban Detroit, the automobile’s driving dynamics — particularly quick acceleration and regenerative braking — are formidable.
They arrive with the acquainted sound of an engine revving however with out the shifting or sputtering of transmission gears and much much less noise, vibration and harshness, or NVH, because the trade generally refers to it.
“The driving expertise actually is what makes it totally different with these fewer parts. You may have much less noise and fewer vibration,” Rosolowsky stated.
Nissan e-Energy emblem
Courtesy Nissan
Not like conventional gas-powered autos, the e-Energy system additionally doesn’t require a conventional transmission to shift gears or a driveshaft that transfers torque from the transmission to the differential, powering the wheels.
Whereas the Rogue Sport is a smaller automobile and solely forward-wheel-drive, it is simple to see how the system will translate to a bigger automobile with all-wheel-drive, which the brand new Rogue with e-Energy can be.
The dearth of a plug, some engine noise and slight vibration additionally may be extra acquainted for drivers who’ve been reluctant to undertake all-electric autos.
Whereas Nissan will not be releasing specifics reminiscent of pricing or gas financial system for the upcoming Rogue with e-Energy, the Rogue Sport was reaching greater than 40 miles per gallon throughout heavy metropolis driving, based on the automobile’s MPG system.
The present Nissan Rogue, relying on the mannequin, can obtain greater than 30 MPG, based on U.S. Division of Power and the U.S. Environmental Safety Company.
Nissan’s autos traditionally been much less gas environment friendly than these from its bigger Japanese rivals. Honda Motor and Toyota Motor, the latter of which pioneered conventional hybrids with the Prius and continues to dominate the sector within the U.S.
Nissan declined to debate the potential for increasing the e-Energy system to different autos within the U.S., however confirmed the brand new system is modular and able to working with many alternative engines.
“If we had been to increase this to different autos, you may theoretically bolt this onto one other gasoline engine of a distinct dimension and have extra choices for an e-Energy system,” Rosolowsky stated.