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Dive Transient:
Hyundai Motor Group unveiled its next-generation hybrid system using superior electrification expertise that enhances efficiency and will increase gas financial system, the automaker introduced in a press launch April 21.
The automaker says the brand new hybrid system affords 19% extra energy and a forty five% enchancment in gas effectivity in comparison with inside combustion engines of the identical class.
A model of the brand new hybrid powertrain paired with a 2.5 turbo-charged engine will debut within the all-new Palisade SUV hybrid, which lately entered manufacturing in Ulsan, South Korea, however will probably be supplied in different Hyundai and Kia fashions sooner or later. The automaker additionally plans to launch a second hybrid system paired with a 1.6-liter engine for smaller autos.
Dive Perception:
Hyundai, together with Toyota Motor Co., is actively increasing its world hybrid automobile lineup as an alternative choice to the dearer electrical autos bought immediately. Hybrid autos use smaller, less-costly battery packs, which makes them extra inexpensive to supply, whereas nonetheless offering improved gas financial system and decrease emissions in comparison with inside combustion engine powertrains of the identical class, in line with Hyundai.
“We are going to proceed to develop progressive applied sciences that actively make the most of electrification capabilities in the course of the transition to EVs, offering prospects with eco-friendly autos that supply superior efficiency,” mentioned Dong Hee Han, EVP and Head of Hyundai’s Electrified Propulsion Check Heart, within the launch.
Hyundai’s new hybrid system contains a redesigned transmission with two built-in electrical motors. The improved design maintains exact management of engine load and energy output of the 2 motors to make sure that the gasoline engine operates at its highest effectivity. Hyundai additionally says the dual-motor transmission design helps to scale back noise and vibrations for a extra refined driving expertise.
The transmission can be versatile and will also be paired with numerous inside combustion engines throughout a spread of Hyundai autos, similar to sub-compacts, crossovers and huge SUVs. Relying on the configuration, the hybrid system can ship an influence output from the low 100 horsepower vary to mid-300 hp.
One of many transmission’s electrical motors (P1) is used for engine beginning, recharging the automobile’s battery and energy output for propulsion. The second drive motor (P2) is utilized solely for propulsion and recouping power by “Sensible Regenerative Braking,” which mechanically applies the optimum braking pressure primarily based on navigation knowledge and distance from different autos to scale back brake pedal inputs and assist maximize energy regeneration.
Different expertise features a function referred to as “Hierarchical Predictive Management” to additional enhance gas effectivity. HPC optimally controls battery cost by predicting the driving route and street situations, selecting the right driving mode alongside the route, together with EV solely, hybrid and regenerative braking mode.
When paired with Hyundai’s 2.5-liter engine, the P1 motor helps to reduce energy losses to extend effectivity of the hybrid system. The engine operates just like an Atkinson cycle engine and the electronically-controlled powertrain mechanically maintains the optimum RPM to maximise effectivity with out driver enter.
The automaker’s new hybrid system additionally helps among the similar features as its EVs, similar to vehicle-to-load performance to supply energy for home equipment or private tech units utilizing the automobile’s battery reserves.
Hyundai plans to launch a rear-wheel-drive model of its new 2.5-liter hybrid system in 2026 and broaden the expertise to autos bought beneath its luxurious model Genesis. Nevertheless, the corporate famous that launch timing could range relying on the mannequin, area and market, in line with the discharge.
On April 24, Hyundai reported its highest quarterly income in firm historical past. The corporate cited brisk gross sales of electrified fashions for the record-high income, gross sales of which elevated by 38.4% year-over-year to 212,426 autos in Q1.
