Mobile Fuel Cell towardsMobile Fuel Cell towardsHydrogen EconomyHydrogen Economy

2005. 4. 122005. 4. 12

SeokSeok--Yeol YoonYeol YoonSAMSUNG SDISAMSUNG SDI

1

Contents

Mobile Electronics & Mobile EnergyMobile Electronics & Mobile Energy

Mobile Fuel CellsMobile Fuel Cells

Mobile Fuel Cells in SAMSUNGMobile Fuel Cells in SAMSUNG

SuggestionsSuggestions

2

Mobile Electronicsvs.

Mobile Energy

3

Energy: Digital Convergence

• Long-lasting• Small• Light• Cordless

•• LongLong--lastinglasting•• SmallSmall•• LightLight•• CordlessCordless

4

Energy: Ubiquitous

Network Seamless

Contents Seamless

Roaming

Same service & conceive usable

devices

Media and contents change according to

movement

Device SeamlessDevice Seamless

• Wireless Charging• Self-Monitoring• Self-Generation • Refillable

•• Wireless ChargingWireless Charging•• SelfSelf--MonitoringMonitoring•• SelfSelf--Generation Generation •• RefillableRefillable

5

Mobile Fuel CellsMobile Fuel Cells

6

Mobile Phone

7

Operating Time Issues in Mobile Phone

8

User Requirements in Mobile Phone

Worry Free

6hr

2hr

9

Mobile PC

PerformancePerformance Signal integritySimulation

InterfaceThermal

MobilityMobility

New materialThin forming

Wireless solution

Laptop

Portable< 14.1”, 2.0Kg

Wearable PCUbiquitous computing

Modular PCMain system+large LCD,

large storage, natural input

Mobile communicator<1.0kg , over 10 hrs running

PAN<LAN<WAN

A4 File14.1”~15”

3.0kg

Ref. Samsung Electronics

A4 Note

Slim

‘90 ‘00 ‘02 ‘05 ‘07

Ultra portable< 12.1”, 1.5Kg

Advanced EnergyAdvanced Energy

10

Operating Time Issues in Mobile PC

46

64 6958

40

2.2

2.12.0

1.9

1.8

'03 '04 '05 '06 '07

Peak Power Peak Power consumption(W)consumption(W)

OperatingOperatingTime(hrs)Time(hrs)

Battery Battery CapacityCapacity

11

User Requirements in Mobile PC

Satisfactory • Thickness• Various functionality• Software

•• Battery operating timeBattery operating time• Display • Price• Weight

SignificantRef. NRI

12

•Toy • Walkman •Mobile Phone•DSC

‘85 ‘90 ‘95 ‘00 ’05 ‘10~

BreakthroughBreakthroughElectronics

MarketVolume

Year

Ni-CdPrimary

Fuel CellFuel CellFuel Cell

•Camcorder•Note PC

Fuel Cell will open a new market

•Ubiquitous device

Ni-MH

Li-ion

13

DMB Phone is one of Fuel Cell application example

Starting this May, people on the road will be able to enjoy free crystal-clear TV programming through handheld terminals thanks to terrestrial DMB services.

< ’05.3.28 The Korea Times >

14

Issues in

Mobile Fuel Cell

15

Technology Issues

Fuel Cell Tree DiagramFuel Cell Tree Diagram

Interface structure optimization Interface structure optimization

Catalyst distribution & supporting materialCatalyst distribution & supporting material

Membrane forlow crossover & high conductivityMembrane forlow crossover & high conductivity

Flow field designFlow field design

Fuel mixing & recycling designFuel mixing & recycling design

Thin bipolar plateThin bipolar plate

Heat & noise managementHeat & noise management

MEAMEA

StackStack

Key TechnologiesKey Technologies

SystemSystem

Alloy Catalyst Alloy Catalyst

16

Market Issues

20102010 20202020

[Unit : US$]

Ref. Samsung Economics Research Institute

Technology Breakthrough drives market volume,Technology Breakthrough drives market volume,But uncertaintiesBut uncertainties……

330 billion (Automobile, Morgan&Stanley)

2.6 trillion (Canada)

1 trillion (Jap.Administration)

2.3 billion (Mobile/stationary, Nomura)

95 billion (Goldman Sachs)

45 billion (Canada)

80 billion (Diamond)

6.3 billion (Automobile, Morgan&Stanley)

~50 times

~8 times

17

Social & Environmental Issues

Aircraft regulationPortable electronics requirement (noise, heat ..) Methanol toxicity (more toxic than ethanol)

"We don't think they (the IATA) are against methanol," said Toshiba spokeswoman Midori Suzuki."It's just that it will take some time to go through the bureaucratic process."

Many companies have not adequately considered legal regulations and the time taken to implement changes, so they may well have fuel cells ready forthe market before the laws are changed, said Atakan Ozbek, a fuel cell industry analyst with U.S.-based technology research company ABI Research.

The rule is one factor that caused NEC Corp to delay the commercialization schedule of its first DMFC-powered laptop from this year to 2007.

Delay the commercialization schedule of first DMFC-powered laptop

Delay the commercialization schedule of first DMFC-powered laptop

LDLO (Lowest Material amount which causes death)

LDLO (mg/kg)

Methanol Ethanol

Human 340 6000

dog 6300 5300

Mouse 420 220

18

Competitive Technology IssuesA Japanese research institute is working on a new type of capacitorwith a much larger energy storage capacity than conventional models. The capacitor Prof. Okamura developed with JEOL engineers last October features already 88 watt-hours of mass energy density per kilogram,about 10 times that of conventional capacitors. Unlike batteries, capacitors do not degrade over time and they charge much quicker. They could become a next-generation power supply that replaces batteries in the future.

Supercapacitor replaces BatteriesSupercapacitor replaces Batteries

Intel also unveiled new details of forthcoming Intel® Centrino™ mobile technology products,including its Sonoma platform and next generation platform, codenamed "Napa."

Electronics companies collaborate to resolve Battery Life Issues

Electronics companies collaborate to resolve Battery Life Issues

대한항공은 이번 2대의 B747-400기 일반석에 개인용 비디오와 위성전화를 갖추는데 이어 향후 주력 기종인 B747, B777, B737, A330 등 주력 중·장거리기를 대상으로 개인용 비디오 및 위성전화 서비스를 점진적으로 확대해 나가는 방안을검토하고 있다. 이와 함께 이제까지 기내에서 노트북 PC를 쓰려면 충전 배터리의 수명이 짧아 불편했지만, 내년 9월이후부터 도입하는 B777기와 B747기에는 일반석 좌석마다 노트북 PC 전원공급장치가 설치돼 한결 편리해지게 됐다. 이장치도 보유 항공기 중 장거리기를 위주로 확대, 장착해 나갈 계획이다.

Airline companies supply electrical outlet in the cabinAirline companies supply electrical outlet in the cabin

19

Fuel Cell Expo 2005, 1/19~21

NTT and KDDI in development of fuel cells for mobile device with Mobile Fuel Cell Maker

NTT and KDDI in development of fuel cells for mobile device with Mobile Fuel Cell Maker

20

Nanotech Japan 2005, 5/23~25

Major electronics maker reveal new fuel cell applications and technologies

Major electronics maker reveal new fuel cell applications and technologies

21

Aichi World Expo 2005, 3/25~9/25

Hitachi: Nature Viewer try to make a feasible product, field test

Hitachi: Nature Viewer try to make a feasible product, field test

22

Different technology, different applicationDifferent technology, different application

23

Mobile Fuel CellsMobile Fuel Cells

in SAMSUNGin SAMSUNG

24

Samsung is ready…

battery design &battery design &Material tech.Material tech.

manufacturing tech.manufacturing tech.

production engineeringproduction engineeringtech.tech.

Mobile PhoneMobile Phonecompanycompany

Secondary Battery

TechnologyTechnology MarketMarket

IT Devices

PC companyPC company

New Application

New New ApplicationApplication

Display companyDisplay company

25

Samsung is successful…

Power

SizeCost

Safety

Operating Time

Life TimeNoise

26

Technology Development

20022002 20032003 2004200420012001

25W DMFC2W DMFC 20W DMFC

100W DMFC20W DMFC

27

Energy Business▷ Long-term (2012~)

• Ubiquitous Devices• Co-generation • Service Agent• Hybrid Fuel Cell Car

2008 ~ 2010 ~ 2015 ~

LiLi--ion Battery (Mobile & HEV)ion Battery (Mobile & HEV)

2000 ~

Mobile Fuel CellMobile Fuel Cell

Stationary Fuel CellStationary Fuel Cell

AutomobileAutomobileFuel CellFuel Cell

▷ Present• Note PCs• Mobile Phones

• Note PCs• Mobile Phones• PDAs, DSCs

▷ Mid-term (2008)

28

Technology Huddle : MEMS Gyroscope Sensor

AccuracyAccuracy

ReliabilityReliabilityNoise (S/R)Noise (S/R)

Technology accomplishment

Packaging& SIZE

Time

29

SuggestionsSuggestions

30

Collaboration Will Make It

“Collaboration”“Collaboration”

MaterialMaterialMakerMaker

SetSetMakerMaker

EquipmentEquipmentMakerMaker

TechnologyTechnologyBreakthroughBreakthrough

Large Potential Market &

High Influencing

IndustryHigh Financial Risk&

Technology Barrier

High Financial Risk&

Technology Barrier

31

Market Volume

｛Early Market Mainstream Market

RegulationRegulation

StandardizationStandardization

Business RiskBusiness Risk

“Chasm”““ChasmChasm””

TechnologyHuddle

TechnologyTechnologyHuddleHuddle

LetLet’’s go over the Chasm together !s go over the Chasm together !

R&D