Hyundai launches world's first LPG powered hybrid - Elantra LPI HEV

 Hyundai launches worlds first LPG powered hybrid - Elantra LPI HEV
Hyundai Elantra LPI Hybrid Electric Vehicle

Averages 17.8 km/l (41.9 mpg)

Hyundai is taking an unconventional route to a hybrid future by unveiling their new Elantra LPI HEV (Liquefied Petroleum Injected Hybrid Electric Vehicle) for the domestic market.

Like the Kia Forte LPI Hybrid, which debuted at the Seoul Motor Show, the Elantra LPI HEV features a 114 hp 1.6-liter four-cylinder LPI engine with a 15kW (20 hp) electric motor. While the car isn't exactly quick (0-100km/h takes 11.7 seconds), it boasts a fuel economy rating of 17.8 km/l (41.9 mpg). According to Hyundai, the typical commuter would save 1.35 million won ($1,100 USD/€792) by buying the Elantra LPI HEV instead of a standard Elantra (assuming they drive 20,000km/12,427miles a year).

To maximize its efficiency, the Elantra features an automatic engine start/stop system and an "Eco Guide" driving coach which offers advice via the instrument cluster. If that sounds a little bland (it is), the car also boasts a special Eco-Drive function which "maximizes fuel efficiency by reducing sharp fluctuations in the torque, increasing the use of electric motor assist and electric charge regeneration when brakes are applied."

Three different trim levels will be offered, with pricing starting at 20.5 million won ($16,180 USD/€11,645). Hyundai hopes to sell at least 7,500 units this year, but there are currently no plans for exports.

 

Source: Hyundai

HYUNDAI LAUNCHES ITS FIRST HEV, ELANTRA LPI HYBRID

- Joins growing family of eco-friendly Blue Drive vehicles

- World's first HEV to be powered by LPG; world's first to use advanced Lithium Ion Polymer (LiPoly) batteries

- Brings Hyundai a step closer to its goal of environmental leadership

- Demonstrates Hyundai as a technological innovator

(Seoul, Korea) Hyundai Motor Co. launched its first Hybrid Electric Vehicle (HEV), Elantra LPI Hybrid, in the Korean market at a press event attended by President Yang Woong-Chul, head of Hyundai-Kia Corporate Research & Development Division, and members of the Korean and international press.

"Listening to the voice of our customers, we've responded with the Elantra LPI Hybrid which offers fuel saving advantages and minimal harmful emissions. This car offers a strong message of reassurance to our customers and stakeholders that we are moving with "Hyundai speed" to achieve our goal of environmental leadership in our industry and redefining the Hyundai brand as a technological innovator," President Yang said at the launching ceremony today, which was held at an arboretum outside of Seoul.

Elantra LPI Hybrid delivers a fuel economy rating of 17.8 km/l (41.9 mpg) and CO2 emissions of just 99g/km to qualify as a Super Low Emissions Vehicle (SULEV).

Because it is approximately half the price of gasoline in Korea, Liquid Petroleum Gas enjoys widespread popularity as a transportation fuel.

A conventional 1.6L Elantra equipped with an automatic-transmission would be able to travel a distance of 15 km using one litre of gasoline. If the same expenditure of 1,654 won (US$1.30 per litre, today's retail gas price) were spent on LPI fuel, the Elantra LPI Hybrid would be able to travel 39 km.

The savings add up: Over the course of a year, Elantra LPI Hybrid would result in about 1.35 million won (approximately US$1,100.) in fuel savings compared to a conventional Elantra assuming an annual average driving distance of 20,000 km. This translates into the fastest payback period of any hybrid vehicle on the market today.

The fuel efficiency of Elantra LPI HEV is further improved with the engine ‘Auto-Stop' function which automatically switches off the ignition at idle. This feature only functions when the driver applies the brakes after running the car for more than two seconds at speeds of 9km/h or higher. Under certain pre-defined conditions, however, such as when the battery charge drops below 30 percent or when the accelerator is engaged, then the engine ‘Auto-Stop' feature will be defeated and the engine will continue running normally.

Powered by a 1.6 LPI Gamma engine with maximum power rated at 114 ps and a 15kW electric motor with maximum power rated at 20ps, the hybrid engine of Elantra LPI HEV puts out total 134 horsepower through a Continuously Variable Transmission (CVT).

Acceleration from zero to 100km/h is clocked at 11.7 seconds, beating the Honda Civic Hybrid by about 2 seconds.

The vehicle's SuperVision gauge cluster is equipped with an "Eco Guide" tree icon which is designed to coach the driver into developing more economical driving habits.

An indicator lights up if the driver is operating the vehicle in an eco-friendly way guiding the driver to avoid sudden acceleration and braking. If the driver is performing well, the tree icon will sprout small green leaves to reward good driving habits.

Elantra HEV's CVT is equipped with a driver-selectable ‘E (Eco-Drive)' gear that maximizes fuel efficiency by reducing sharp fluctuations in the torque, increasing the use of electric motor assist and electric charge regeneration when brakes are applied.

Available in three trim levels, Elantra LPI HEV will be priced at 20.5 million won (US$16,180) for the entry level HDe-I model and will top out at 23.2 million won (US$18,310) for the HDE-III model (prices include consumption tax exemption).

Hyundai invested KW250.8 billion (US$198 million) over a 43 month-long development period on the Elantra LPI HEV.

Hyundai is targeting sales of 7,500 units in the Korean market this year, increasing that number to 15,000 units in 2010. There are no immediate plans for exports of the Elantra LPI Hybrid but feasibility studies are currently underway in overseas markets where an excellent LPG refuelling infrastructure exists.

In addition to five-year/100,000-km powertrain warranty, Hyundai will offer a six-year/120,000km warranty for the LiPoly battery, inverter and other key electronic and electrical components.

* Please note that all US dollar equivalent figures are only for reference and must be checked on a daily basis.

Elantra LPI HEV Specifications

Hybrid Type

Flywheel-mounted motor-generator

parallel type (mild)

Length

4535

Width

1775

Height

1490

Wheelbase

2650

Tires

Low-Rolling Resistance

Engine

In-line 4, 1.6L Gamma All-Aluminum

(Atkinson Cycle)

Bore x Stroke

77.0mm x 85.44mm

Compression Ratio

12:1

Head

DOHC 16-Valve

CVVT

Single-Type (Intake)

Maximum Power

114ps @ 6000rpm

Maximum Torque

15.1kg m @ 4500rpm

Acceleration 0-100km/h

11.7 sec

Transmission

CVT with Metal V-Belt &

Multi-Disc Wet Clutches for Start-Up

Motor

Interior Permanent Magnet Synchronous Motor

Maximum Power

15kW

Maximum Torque

105Nm

Maximum Speed

6000rpm

Batteries

Lithium Ion Polymer Forced Air Cooling

Voltage

180V

Capacity

5.3Ah

Tires

185/65 R15 (STD) 195/65 R15 (OPT) Low-Friction

Fuel Economy

17.8km/l  (22.2km/l gasoline equivalent)

CO2 Emissions

99 g/km

Emissions Classification

SULEV

Top Speed

188km/h

Steering

Motor-Driven Power Steering

Weight

1297kg

Fuel Tank (L)

45.2

Suspension

(F) McPherson Strut

(R) Multi-Link

 

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Comments (16)

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 Bojassem Bojassem
Even you Hyundai started using LED lights?? gosh!!
July 10, 2009 1:19 pm
 ivanadrive ivanadrive
LED lights are not just a design trend, daylight running lights will become a mandatory safety feature in many markets and LED is much more power efficient than an incandescent lamp. It makes a significant difference in fuel consumption.
July 10, 2009 3:13 pm
 Bremen_Koenigsegg Bremen_Koenigsegg
Uhm, no, it actually makes an insignificant difference in fuel economy.
July 12, 2009 2:51 am
 alamak alamak
lol....u gotta admit that those LED's look pretty good (in general I mean) :)
July 10, 2009 1:29 pm
 msinisa msinisa
bad, ugly, horrible car, s..t disgusting
July 10, 2009 2:53 pm
 radmeister radmeister
41.9mpg with LPI is the same as almost double the mpg with gas because LPI is half the price, so this costs as much to run as a car that gets 83.8mpg which is pretty sweet.
July 10, 2009 4:02 pm
 BabyMilo BabyMilo
agreed
July 11, 2009 8:37 am
 Siawa Siawa
Audi started an awesome trend of LEDs. Correct me if I'm wrong, I mean if anyone else before Audi introduced them.
July 10, 2009 3:56 pm
 radmeister radmeister
I could be wrong but the first production vehicle to use LED lights was the Lexus LS-600h L but it never caught on because they were just to save power over HIDs not as a styling feature to accentuate lines like Audi used them. Audi was the first to use them as a design feature instead of an engineering feature.
July 10, 2009 4:00 pm
 sj0808 sj0808
Nope,Hyundai Equus (first generation) had front LED turn signals. (which Audi CLEARLY copied) Please refer to the picture: http://upload.wikimedia.org/wikipedia/commons/6/69/HyundaiEquus5.jpg Note that first generation Equus debuted in 1999.
July 10, 2009 5:41 pm
 Siawa Siawa
Thanks for info guys. Anyhow it's a cool features, saves power and bring some style to headlights.
July 10, 2009 8:01 pm
 Bremen_Koenigsegg Bremen_Koenigsegg
@sj0808 Attacking Audi and suggesting Hyundai might be some kinda trailblazer is sacrilege. Cadillac introduced LEDs to the automotive market in the late 90s, and Lexus introduced the first LED headlamps on the LS600h. The Equus is unremarkable in every way, and it isn't yet sold in North America, making it more or less irrelevant.
July 12, 2009 3:02 am
 Gajolen Gajolen
It looks a bit like a bad copy of the "new" Subaru Impreza...
July 10, 2009 9:03 pm
 EMBJATI85 EMBJATI85
not bad would be good for the us market id buy one hyundais reputaion has grown hella threwout the years
July 10, 2009 9:49 pm
 MusTang MusTang
I don't understand why most of you cursing Hyundai? Have you ever driven Hyundai Elantra? I have driven and think that it is one of the best value for money.
July 11, 2009 3:06 am
 BTB505 BTB505
I'll second that ... Hyundai is well on the way to being a MAJOR player in the car industry (... well kinda is already!!) Not so long ago Toyota was just "Jap Cr*P" (no racial slur intended)and look at where they ended up!!
July 13, 2009 2:44 am