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“Think Powerfully”

Eaton Technology Presentation

January, 2010

22

Eaton Worldwide

• Founded in 1911 by J.O. Eaton

• World Headquarters in

Cleveland, Ohio USA

• Customers in more than 150

countries

• More than 75,000 employees

worldwide

• Chairman & CEO –

Alexander M. Cutler

33

“Think Powerfully”Power Management Thought Leader

Eaton is a power management

company helping its global customers

to more safely, effectively and

efficiently utilize electrical, hydraulic

and mechanical power.

As a global technology leader, Eaton

delivers superior solutions for improved

Energy Efficiency, Fuel Economy,

Emission Reduction, and Safety

44

Focused R&D Controls, Systems and Solutions

Controls & Embedded Systems

• Model & optimization-based controls

• Embedded electronics & software

• Motion control, autonomous motion

Diagnostics & Prognostics

• Data Mining

• Classification & statistical inference

• Sensor & information fusion

Systems

• Dynamic modeling, analysis, simulation &

tools

• Safe software architectures, processes

• Vehicle dynamics, hybrid power-trains,

traction & stability control

55

Focused R&DPower Systems and Architectures

Power Systems and Power

Electronics

• Power quality (UPS, sag, harmonics)

• Grid interface and distributed

generation

• Motor control and drives

Electrical Safety and Wellness

• Arc physics and plasma science

• Fault detection, location, mitigation

• Diagnostics, prognostics, and sensing

for electrical applications

Systems Analysis, Modeling and

Design

• Electro-mechanical systems

• Cooling, heat transfer

• Electrification – hybrid systems

PSA

66

Focused R&DMaterials, Fluid & Chemical Technology

Metallurgy

• Heat treatment, casting optimization

• Advanced welding

• Powder metallurgy

• Ferrous and non-ferrous alloy optimization

• Failure analysis & corrosion, wear, and fatigue

abatement

•Organic Materials

• Polymers, elastomers, advanced composites,

nanocomposites

• Gas permeation, oil compatibility, creep,

durability

• Material and process optimization

•Surface Engineering

• PVD/CVD state of the art ceramic nano-

coatings

• Nano and micro surface modifications,

texturing

• Friction and lubrication optimization

MFC

77

Focused R&D Advanced Mechanical Systems

Noise and Vibration (NVH) Engineering

• Machine NVH performance & solutions

• Dynamic simulation and noise prediction

• Full range of data acquisition and analysis

equipment

• 100HP and 400HP anechoic dyno labs

• HD hydraulic engine simulator test stand

Powertrain Engineering

• Engine boosting technologies

• Engine performance and exhaust catalyst

simulations

• Low pressure gas and diesel fuel injection

systems

• 750HP HD engine dyno test cell

• Extensive exhaust gas emission

experimental measurement capability

888

Technology Differentiation

Transformer-less technology providing up to 97% conversion efficiency

Single and Three phase output for Grid Connection

Large DC voltage window

Internal Data Logger and interface with Maximum Power Point Tracker

Solar Inverters Photo Voltaic Solutions for the Future

Modular PV Inverter and Management System providing industry leading efficiency

and technology leading Maximum Power Point Tracker

999

225-1100 kVA

Value to Customer- Differentiation

• High efficiency - 10% higher than legacy products at typical load.

• Pre Engineered Integrated Multi Module System for large Data Centers with 50%

of the floor space and 33% of the weight of competitive products

Annual energy savings 550 MWh corresponding to $ 78,000 and 340 tons of CO2

emission reduction.

Eaton 9395 UPSImproves customer experience throughout the product life cycle

High-Efficiency UPS

Traditional UPS

Typical operating range

Savings

Innovation• A novel Power Converter topology eliminating the need for large transformers

• A modular concept enhancing reliability and scalability.

101010

Technology Differentiation

“Industry First” to offer an integrated line-up of motor control and switchgear

products connected to a common bus.

Motor control of pumps, compressors, and fans in applications for Waste Water

Treatment, Oil and Gas, and other industrial applications.

Ampgard SC 9000“Game Changer” MV Integrated Variable Frequency Drive

Energy savings 30-70% depending on application. For 2000 HP motor savings up to

$1M per year compared to no control method.

1111

Electric Vehicle Supply Equipment

Level 1

• Smart Outlet

• EVSE Cordset

• Pedestal

• 20A / 120Vac

• ~8-12 hr*

Level 2

• Wall-Mount EVSE

• Pedestal EVSE

• 30-80A / 240Vac

• ~3-8 hr*

Level 3

• Fast Charger

• Integrated DC Inverter

• Integrated BMS

• 100-400A / 480Vac

• ~15-60 min*

Inc

rea

sin

g C

harg

e T

ime

Inc

rea

sin

g P

ow

er

* Charge time varies based on vehicle-specific charger and battery

Relevant Standards:

• NEC 625 – Safety, Protection, and

Installation

• SAE J1772 – Connector, Inlet, and

Pilot Signal

• SAE J2293 – Advanced

Communications to Utility

• UL 2594/2231 – Safety for EV

Charging Systems

Safety Features:

• Ground Fault Detection

• Ground Monitor

• Over-current Protection

• Pilot Signal Interlock

• Automatic Test and Reclosure

Advanced Features:

• Utility-grade Metering

• Communications to Home/Utility

• Demand Response

• Payment Systems

1212

Eaton‟s mechanical and hydraulic power solutions power commercial vehicles efficiently

Manual and Automated

Transmissions

Exhaust Aftertreatment

Manual and Automated Clutches

Engine Valvetrain

Components

Air and Fluid Conveyance

Hybrid Power Systems

1313

Hydraulic Launch Assist (HLA)

Eaton Hybrid

Solutions

Eaton Hybrid

Solutions

N2

High-pressure

Accumulator

Fluid Reservoir

Hydraulic

Pump/Motor

= Energy Flow

N2

High-pressure

Accumulator

Fluid Reservoir

Hydraulic

Pump/Motor

N2N2

High-pressure

Accumulator

Fluid Reservoir

Hydraulic

Pump/Motor

= Energy Flow

Filter

Drive shaft

Coupling

Pump/MotorTransfer case

High-pressure

accumulator

Reservoir

Cooler

Filter

Drive shaft

Coupling

Pump/MotorTransfer case

High-pressure

accumulator

Reservoir

Cooler

Drive shaft

Coupling

Pump/MotorTransfer case

High-pressure

accumulator

Reservoir

Cooler

Hydraulic Launch Assist (HLA)

• Attaches to existing driveline

• Suited to heavy start-stop drive cycle

• Regenerative Braking

• 20-30% fuel economy improvement

• Increases vehicle brake life by 4x

• Reduced emissions for NOx & CO2

• Productivity increase possible

• Potential retro-fit opportunities

1414

Series Hydraulic Hybrid (SHH)

Eaton Hybrid

Solutions

Eaton Hybrid

Solutions

N2

High-pressure

Accumulator

Low-pressure

Energy Storage

Hydraulic

Pump

Hydraulic

Pump/Motor

= Energy Flow

N2

High-pressure

Accumulator

Low-pressure

Energy Storage

Hydraulic

Pump

Hydraulic

Pump/Motor N2

High-pressure

Accumulator

Low-pressure

Energy Storage

Hydraulic

Pump

Hydraulic

Pump/Motor

= Energy Flow

• Replaces entire existing transmission.

• Broad variety of drive cycles

• Energy Regeneration, CVT, Engine off

• 50%+ fuel economy improvement

• Increases vehicle brake life by 4x

• Reduced emissions for NOx & CO2

• „Bundled‟ & fully integrated solution.

1515

Eaton System Hybrid (HEV)

• Attaches to existing driveline

• Suited to heavy start-stop drive cycle

• Regenerative Braking

• 20-30% fuel economy improvement

• Increases vehicle brake life by 4x

• Reduced emissions for NOx & CO2

• Productivity increase possible

• Potential retro-fit opportunities

Eaton Hybrid

Solutions

Eaton Hybrid

Solutions

1616

Eaton‟s energy, emissions, and safety solutions power major vehicle platforms

Plastic Engine Components

Engine Controls

Valve Actuation

Superchargers

Spoilers

Fuel EmissionsDifferentials

Transmission Controls

Valves

Fluid Conveyance

1717

Superchargers

Twin Vortex Series Supercharger offers:

• Transient response that is significantly better than turbocharged engines

• Benchmark boost response that minimizes parasitic losses and improves fuel economy

• High volumetric efficiency

• Pressure ratio up to 3.2

• Performance characteristics to be tailored to specific applications

Twin Vortex Series Superchargers

1818

Eaton‟s hydraulic, fuel and electrical solutions help power safe and efficient aircraft

Utility Actuation

Landing Gear Systems

Fuel Conveyance

Engine

Build Up

Air

Conveyance

Electrical

Distribution

Flight Controls

Aerial Refueling

Fluid Conveyance

Electrical

Control

Flight Controls

Power Generation

Distribution

Engine Fuel System

Airframe Fuel Systems

1919

• Tier 1 supplier to Boeing

• Full fuel system in the world‟s first large

aircraft composite wing

• First commercial fuel tank inerting system

• Emergency door actuation

• Emergency hydraulic and electric power

supply

• Fluid and air conveyance systems

Powering “State Of The Art” Commercial Platforms

Fuel Efficient Composite Structure

787 Program Highlights

• Long Range Commercial Transport

• 1750+ Aircraft Program

• First Flight: 4Q 2009

• First Delivery: 4Q 2010

• Most successful program at launch

2020