#rangeroverhybrid

WELCOME

PETER RICHINGS DIRECTOR, HYBRIDS

AGENDA

Range Rover Hybrid experience 40 minutes Technical briefing and Q&A 20 minutes Drive experience in prototype vehicles 20 minutes

Range Rover Hybrid

First production Land Rover hybrid

First premium diesel SUV hybrid

First all-aluminium SUV hybrid

Uncompromised Range Rover capability & performance:

• 340PS, 700Nm

• 0-60mph 6.7s (0-100km/h 6.9s)

• Top speed: 135mph (218km/h)

• 1 mile (1.6km) EV-only range at up to 30mph (50km/h)

• 44.1 mpg, 169g/km CO2

Land Rover carbon reduction philosophy

3 areas:

Weight reduction

Premium Lightweight

Architecture

75% recycled aluminium by

2020

Lightweight chassis and

suspension components

Virtuous circle of weight

reduction

Powertrain innovation

Down-sized engines

Stop-Start technology

Updated 8 Speed

Auto Transmission

Transmission Idle Control

Torque converter lock-up strategy

Intelligent Power

Management &

Smart Regenerative

Charging

Low rolling

resistance tyres

Driveline optimisation

Electric cooling fan

Parasitic loss reduction

Efficient

alternator and

AC compressor

Electric Power

Assisted Steering

Optimised

aerodynamic

design and

Active Vanes

Land Rover investing in green technologies

4

Demonstrators

Plug In Infrastructure enabler

2010 2020 2030

Plug-in Hybrid

Stop-Start Manual

Stop-Start Auto

Full Hybrid

Plug-in infrastructure enabler

V8 diesel performance, from a V6

Maintains Range Rover breadth of

capability

Superior economy

Uncompromised performance

Durability and safety

Complies with all

safety tests applicable

to standard vehicle

Hybrid capability in

ambient temperatures

from -30°C to +40°C

Underfloor battery

protected by boron

steel undershield

Range Rover Hybrid technology

Permanent Magnet AC Synchronous Motor

Li-ion battery

3.0l V6 turbocharged Diesel

Power electronics

Inverter & DC:DC converter

The engine

3.0 SDV6, 294PS, 600Nm

State-of-the-art electric motor

Permanent magnet AC synchronous motor/generator integrated with 8-speed transmission

35kW (47PS), 170Nm torque (peak)

Identical transmission package

The battery

1.76 kWh, 266V, Li-ion battery 72 x 6.8 Ah NCA cells Weighs 49.2kg

Liquid cooled – silent and durable

Underfloor package provides full

load/cabin capability of the standard car

Energy management control

The Vehicle Supervisory Controller:

• Optimises the combination of the engine

and electric motor power

• Manages the smooth mode transitions

between operating modes

• Manages the energy into and out of the

high voltage battery

• Over 20 patents applied for

Hybrid powertrain efficiency features

Regenerative braking

Stop-Start

Optimised blend of engine

and electric machine drive

Hybrid strategy

Default hybrid mode - electric motor

assists power and torque of the

engine

Stop-Start can be activated when the

vehicle is stationary and moving

Additional driver selectable modes

EV mode

Almost silent, electric-only driving for

up to 1 mile (1.6km)

Enhances refinement

Optimises climate control to

maximise range

Advisory message if insufficient

battery charge

Sport mode

Enhances sporty character

Stronger acceleration

Optimised energy management

Command Shift mode

Electric motor boost is set to Sport

Mode and engine does not shut

down at any time

Comfort and climate control

Climate Control:

• Driven by an electric motor

• Functions regardless of whether

engine is on or off

• Fed directly from High Voltage Battery

• Directly cools High Voltage Battery

• Maintains Range Rover comfort and

refinement

Solihull to Mumbai on the Silk Trail

9,942 miles (16,000km) of world’s

most challenging roads

Ancient Silk Trail connecting Asia to

Europe

Real world trial prior to sign off

#rangeroverhybrid

#rangeroverhybrid