2009 Mercedes Benz S500 Plug In Hybrid Concept
Mercedes-Benz S500 Plug-in Hybrid Concept
Mercedes-Benz volition be presenting the beginning “three-liter car” in the bounty section – the Mercedes-Benz S500 Board Intercrossed Conception – at the 63rd IAA in Frankfurt. Not hanker astern the successful marketplace found of the Mercedes-Benz S400 Hybrid, presently the virtually fuel-efficient luxury-segment saloon with a petrol locomotive. The engineering fomite bequeath showing the hereafter of Mercedes-Benz’ modular set of Loanblend systems. The Mercedes-Benz S500 Board Crossbreed Construct can effort for capable 18 miles exclusively on electrical effort and thus without producing any local emissions. The effective cause organisation combined with the CO2 fillip for the battery-electric impulsive modality enables the fomite to accomplish a qualified phthisis of just 3.2 litres of gas per 100 kilometers. With CO2 emissions of sole 74 grams per km in the NEDC (New European Drive Wheel), the observational fomite highly-developed in Sindelfingen demonstrates the long-run viability of futurity Mercedes-Benz S-Class generations. The undischarged values are made potential by the compounding of a add-in Loan-blend with the efficiency-boosting BlueEFFICIENCY measures. Concurrently, the Mercedes-Benz S500 Card Cross Conception has all of the strengths that are distinctive of the S Stratum: illustrious ease, great prophylactic and ranking operation. The crusade scheme in the construct car consists of iii briny components: a knock-down V6 gas locomotive with a next-generation orchestrate injectant organisation, a 44 kW/60 hp Loan-blend faculty and a lithium-ion barrage with more 10 kWh of entrepot capacitance that can be recharged at charging stations. The Mercedes-Benz S500 Card Loanblend Conception accelerates from 0 to 60 mph in 5.4 seconds.
2009 Mercedes-Benz S500 Plug-in Hybrid Concept
“The Mercedes-Benz S500 Card Cross Conception is a new milepost on our track toward zero-emission mobility,” says Dr. Dieter Zetsche, Chair of Daimler AG and Psyche of Mercedes-Benz Cars. “It is a luxuriant and dependable S Category that offers higher-ranking drive functioning patch concurrently overwhelming less fire than stream compacts. All of this shows that our top models testament likewise be capable to compound self-propelled captivation with obligation for the surroundings.”
“Although it testament proceeds around sentence earlier this modelling can enter serial yield, our engineers leave be functional full-of-the-moon steamer to accomplish the essential integrating measures and control that all components can satisfy the yobbo unremarkable demands mandatory of a sumptuosity long-distance saloon,” says Dr. Thomas Wb, mem of the Gameboard of Direction of Daimler AG with province for Radical Explore and Mercedes-Benz Cars Growing. “We’ve already got all the key engineering we motivation for such a woolgather car, which is why I see it organism included in the following gen-eration of the S Grade. The authoritative affair now is that our exploitation oeuvre be attended by the administration of a full-coverage substructure that volition countenance the possible of this modern crusade scheme to be amply used.”
The electric effort components of the Mercedes-Benz S500 Board Loan-blend Construct shew the versatility of Mercedes-Benz’ intelligently unionised set of Crossbreed systems, which has a wide scalable orbit of execution. The Loan-blend faculty’s pattern does not disagree often from the compress, disk-shaped 15-kW electrical drive of the S400 Intercrossed, level though it is threefold as sinewy. As a resolution, the Loanblend faculty can be elegantly corporate into the lodging of the 7G-TRONIC seven-speed robotic transmitting, allowing this simulation variation besides as the S400 Loanblend to keep the S Year’ wide inside. Futurity exemplar generations bequeath tailor themselves on this arrangement architecture.
Whereas the exceedingly constrict lithium-ion shelling in the S400 Loanblend (0.9 kWh) can be housed in the fomite’s locomotive compartment, the importantly higher-performing lithium-ion whole in the Mercedes-Benz S500 Board Loan-blend Conception (o’er 10 kWh) requires more installment infinite. The shelling is set bum the behind seating in the bole. The lithium-ion bombardment’s localization supra the back axle provides all-important benefits, since it ensures that the fomite has a balanced weightiness dispersion and that the gasolene cooler cadaver decent for long-distance cruising. In increase, the saved office of the tankful ensures it is as safety as potential during crashes.
Additional clutch decouples the Hybrid module and combustion engine
In conformity with the modular conception, the powertrain innovation for the Mercedes-Benz S500 Add-in Loan-blend Conception is fundamentally the like as that for the S400 Intercrossed.
One system-specific dimension is the mien of an extra clutches merged ‘tween the burning locomotive and the galvanising drive. This gimmick decouples the two components in the virgin galvanizing cause fashion, thereby ensuring the highest layer of efficiency in the latter. Furthermore, because it is full incorporate into the fomite’s convertor caparison, the clutches does not resume any extra infinite.
Electrical outlet as a filling station: Powerful plug-in battery
Another key deviation betwixt the Mercedes-Benz S500 Card Crossbreed and ceremonious hy-brids involves the add-in shelling, which can be aerated at charging stations, thereby enabling the Mercedes-Benz S500 Add-in Intercrossed to locomote capable 18 miles on wattage. The speedy guardianship oscillation takes less than Lx with a charging capac-tiy of 20 kW. A received bearing bike at a schematic home socket with 3.3 kW takes some four-and-a-half hours to reload a whole laid-off barrage.
The framework is too furnished with a contract onboard courser: Housed buns the english body paries, this whole controls the recharging appendage and is saved against shortstop circuits, potential about-face, and emf surges. The charging arrangement too pro-tects the shelling by monitoring emf, the charging storey and charging clip. The totality weighting of the electric components in the stream observational fomite is 474 pounds, whereby the lithium-ion bombardment weighs around 286 pounds. That’s often less than a ceremonious NiMH bombardment with the like capability, as the weighting of such batteries ranges from 397 – 441 lbs.
The fomite’s Crossbreed faculty too provides extra vim when the car is in gesticulate done regenerative braking – the convalescence of vim when braking. Hither, the clench enhances efficiency besides, as it enables finish vim regen-eration without locomotive hale losings.
Range of up to 18 miles with all-electric driving
The high-performance shelling and the 44 kW/60 hp Cross faculty enable the fomite to thrust capable 18 miles strictly on electricity. That is totally sufficient for many trips inside cities, where the Mercedes-Benz S500 Card Loanblend Conception is warm and rattling well-fixed without producing any local emissions. The gasolene locomotive mechanically adds its mightiness thereto of the electrical motive when traveling at highschool speeds or impulsive up engulf inclines. Earlier windup the grasp in such cases, the fomite electronics synchronises the locomotive swiftness with the Loan-blend faculty’s rotational upper so that the locomotive is excited super swimmingly without the driver noticing.
What’s more, the Intercrossed faculty’s advanced interplay with the burning locomotive enables legion extra functions that positively brownie fire ingestion, emissions and fomite lightness. Similar the arrangement employed in the S400 Crossbreed, the Loanblend faculty in the Mercedes-Benz S500 Board Cross Construct besides comes with the ECO beginning/stopover office. This sport besides enhances prophylactic and impulsive pleasance because of its advance core, which has the electrical centrifugal providing sinewy accompaniment to the burning locomotive during the high-consumption quickening form. This arrangement has already proven its virtual viability in a slimly unlike conformation in the Mercedes-Benz Sprinter.
Extensive electronic safety and control components
The lithium-ion barrage not lonesome serves as an muscularity depot gimmick for the elec-tric drive in the Mercedes-Benz S500 Add-in Loan-blend; it is besides joined via a DC-DC convertor to the 12-volt on-board mesh, which provides ability to touchstone consumers such as the headlamps and assorted solace devices. To control a systematically eminent layer of electric efficiency, the emf transformers are water-cooled via an extra low-temperature lap.
Particular powerfulness electronics are requisite for operational the three-phase AC galvanic motive in the high-power dc gridiron, and the inverter for this tax is hou-sed in the locomotive compartment. Because the powerfulness electronics organisation itself is het by the current hence created, it too is unified into the low-temperature chilling tour. Mercedes-Benz employs similar components for the index electronics arrangement too, enabling them to be expeditiously com-bined with dissimilar galvanizing motors and barrage types crosswise all simulation serial.
On the road to plug-in Hybrids: Diesel-Hybrid concepts
An significant milepost on the route to card Hybrids is the latterly unveiled Imaginativeness E300 BlueTEC Crossbreed diesel Intercrossed. Ilk the S400 Loanblend and the Mercedes-Benz S500 Card Crossbreed Conception, it is based on the Mercedes-Benz modular Loan-blend construct. This near-series fomite field combines a new 2.2-liter, four-cylinder diesel with the 15 kW/20 hp Cross faculty that is likewise put-upon in the S400 Crossbreed, but which hither besides enables complete galvanizing drive. This thrust organization shape enables the Imaginativeness E300 BlueTEC Loan-blend to jaunt ended 60 miles on alone 1 congius of fire (overture measure). This corresponds to CO2 emissions of 119 grams per km with an turnout of 165 kW/224 hp and superordinate torsion of 580 – 600 newtonmetres (combined in both cases), approximately the like execution as now’s six-cylinder diesel engines. Beat gas handling is handled by the combining of an oxidizing catalytic convertor, a diesel particulate percolate and BlueTEC with AdBlue® injectant. The Imagination E300 BlueTEC Loan-blend therefore likewise has the possible to fulfill the man’s nearly rigorous emanation standards.
Mercedes-Benz S500 Plug-in Hybrid Concept – Technical Data