Future Vehicles and Trend with Automotive Power Electronics ... - VDE
Future Vehicles and Trend with Automotive Power Electronics ... - VDE
Future Vehicles and Trend with Automotive Power Electronics ... - VDE
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<strong>VDE</strong>-Congress 2006; 24 October 2006 in Aachen ID-No. FT3-1.2<br />
<strong>Future</strong> <strong>Vehicles</strong> <strong>and</strong> <strong>Trend</strong> <strong>with</strong><br />
<strong>Automotive</strong> <strong>Power</strong> <strong>Electronics</strong> <strong>and</strong><br />
Hybrid Technology<br />
i-MoGen(42V)’08<br />
Idle Stop(14V)’04 Prius(288V/500V)’97 FCHV(300V)’02<br />
March e-4WD(42V)’02<br />
Vitz (14V)’99,’03<br />
TOYOTA MOTOR CORPORATION<br />
Civic HV(144V)<br />
GM Silverado MHV<br />
(42V) ‘04<br />
Crown MHV(42V)’01<br />
Toyota Motor Corporation<br />
Tatsuo Teratani<br />
1
1.<strong>Vehicles</strong> 11..<strong>Vehicles</strong> <strong>Vehicles</strong> & & & Environment<br />
Environment<br />
Local Issues<br />
Air-pollution<br />
Waste disposal<br />
Wide Area<br />
Issues<br />
Acid rain<br />
Global Issues<br />
Global warming<br />
Fossil fuel drain<br />
Natural resource<br />
drain<br />
TOYOTA MOTOR CORPORATION<br />
2<br />
Vehicle’s Issues<br />
Exhaust Gas<br />
Reduction<br />
CO2 Reduction<br />
(Fuel Economy)<br />
Recycling<br />
Progress
CO2 Concentration in atmosphere atmosphere(ppmv)<br />
Transition Transition of of of CO CO Concentration<br />
2<br />
380<br />
360<br />
340<br />
320<br />
300<br />
280<br />
●:D47<br />
△:D57<br />
△ △ △ △ △<br />
TOYOTA MOTOR CORPORATION<br />
●<br />
CO2 in atmosphere atmosphere(ppmv)<br />
△<br />
380<br />
360<br />
340<br />
●<br />
△<br />
△<br />
CO Concentration<br />
2 2<br />
□<br />
□ □□<br />
□<br />
□<br />
1850 2000 ●□<br />
□□□<br />
●<br />
□<br />
□ □□□□ □ □□□□□□□□□ □□ □<br />
□:Si ple 2 Mauna Loa*<br />
□<br />
320<br />
□<br />
0<br />
300 Concentration<br />
280<br />
1900 1950<br />
△<br />
△<br />
△ △<br />
△ △<br />
● ●<br />
●<br />
● ●<br />
● ●<br />
3<br />
Emission<br />
●<br />
●<br />
△<br />
● △ △<br />
△ ●<br />
●<br />
□□ □ □ □□<br />
□ □□<br />
□<br />
IPCC’95Report<br />
260<br />
800 1000 1200 1400 1600 1800 2000year<br />
6<br />
4<br />
Fossil fuel emission(billion ton)<br />
□<br />
Mauna Loa*<br />
*Mauna Loa ; CO2 Observatory in Hawaii<br />
Fixed point observation since 1958
Energy Consumption & CO2 Emission<br />
Energy Consumption CO2 Emission of OECD<br />
Non-OECD<br />
48<br />
48%<br />
US 24 %<br />
OECD<br />
25country 25<br />
52% 52<br />
Japan<br />
5%<br />
TOYOTA MOTOR CORPORATION<br />
4<br />
Industry34%<br />
<strong>Vehicles</strong> 24% 24<br />
Transportation<br />
29% 29<br />
Agriculture<br />
Others5% Commerce<br />
Housing18 %<br />
in<br />
1994<br />
12% 12<br />
2%
2. Transition of <strong>Automotive</strong> <strong>Electronics</strong><br />
1980<br />
1990 2000<br />
Movement of 21st Century<br />
8bit bit 16bit 16bit<br />
32bit 32bit<br />
Environment<br />
PhaseⅠ Phase<br />
Safety<br />
Comfort<br />
<strong>Electronics</strong> ｶｰﾗｼﾞｵ･ｵｰﾃﾞｨｵ<br />
Integration<br />
Replace<br />
From Mechanism<br />
Phase Ⅱ<br />
New Function<br />
By only electronics<br />
Safety IT<br />
EFI<br />
Air-Bag<br />
ABS<br />
Convenience<br />
NAVI・ITS<br />
Surround-Watch<br />
�New<br />
New Functional Improvement by Exp<strong>and</strong> <strong>and</strong> Integrated System<br />
5<br />
HV<br />
TRC・VSC<br />
Phase Ⅲ<br />
Copyright (C)2005,TOYOTA MOTOR CORP. All Rights Reserved.<br />
TOYOTA TOYOTA MOTOR MOTOR CORPORATION<br />
CORPORATION<br />
7<br />
Vehicle Integrated System
Direction of <strong>Future</strong> <strong>Vehicles</strong><br />
Electric, <strong>Electronics</strong>, Integrated Control<br />
電子・電動化・統合制御<br />
Environment 環境・燃費 Emission ｲﾝﾃﾘｱﾌﾘｰ Free<br />
FCV<br />
Safety 安全<br />
Attractive 魅力<br />
Accident ｴｸｽﾃﾘｱﾌﾘｰ Free<br />
Exterior ｴﾐｯｼｮﾝﾌﾌﾘｰ Free<br />
Electric Compressor<br />
HEV Comfort 快適性 Interior ｱｸｼﾃﾞﾝﾄﾌﾘｰ Free<br />
DIESEL<br />
ﾊﾟﾜｰﾄﾞｱ<br />
FI<br />
<strong>Power</strong> Door<br />
ｷｬﾌﾞﾚﾀｰ Carburetor<br />
<strong>Power</strong> ﾊﾟﾜｰｼｰﾄ Seat<br />
SBW<br />
AFS<br />
BBW<br />
LED<br />
<strong>Power</strong> ﾊﾟﾜｰｳｨﾝﾄﾞｳ wind<br />
Engine<br />
EPS<br />
ｲﾝﾌﾗ協調<br />
PWM<br />
Electro- With Infra. LED<br />
<strong>Power</strong> train<br />
PS<br />
ｷｾﾉﾝ<br />
VSC<br />
Magnetic Sus.<br />
ﾏﾙﾁﾒﾃﾞｨｱ Multimedia<br />
油圧<br />
Halogen ﾊﾛｹﾞﾝ<br />
ABS<br />
Active-Sus.<br />
Steering<br />
NAVI<br />
ENG駆動 ENG駆動<br />
Air-Sus.<br />
LAMP<br />
Brake FAN<br />
Chassis<br />
IT<br />
TOYOTA MOTOR CORPORATION<br />
<strong>Electronics</strong> Platform<br />
システム共通ハードウェア<br />
<strong>Power</strong> Supply, Information<br />
半導体･ﾓｰﾀ・ｱｸﾁｭｴｰﾀ<br />
ｾﾝｻｰ･電源･EDS(電力･通信ﾈｯﾄﾜｰｸ)<br />
Control, Diagnosis<br />
6
Needs of of Next Generation <strong>Power</strong> Supply 42V 42V<br />
(SEC)<br />
1000<br />
Operational Time<br />
100<br />
10<br />
1<br />
0.1<br />
Lamp Blower Motor<br />
Wiper Motor<br />
EPS<br />
P/W<br />
( L )<br />
Defogger<br />
電動ファン<br />
TOYOTA MOTOR CORPORATION<br />
High Voltage<br />
EMV<br />
EHW<br />
MG<br />
EPS Crown<br />
(H )<br />
<strong>Power</strong><br />
MAT Assist<br />
ABS､TRC<br />
100 1K<br />
<strong>Power</strong> of Electric Loads<br />
7<br />
E-AC<br />
EHB<br />
Limt of 14V W/H<br />
;New Electric Loads<br />
MG<br />
E-Stab.<br />
Active<br />
-Sus.<br />
10K<br />
MG<br />
Appearance of New Large Electric Loads over 14V Area<br />
MG<br />
Prius<br />
Insight Estima<br />
144V<br />
42V<br />
288V<br />
216V<br />
Over100V<br />
100K<br />
(W)
3. 3. Toyota Hybrid SystemⅡ (THS-Ⅱ)<br />
TOYOTA MOTOR CORPORATION<br />
8<br />
Max.Torque<br />
Max.<strong>Power</strong><br />
Motor/<br />
Generator<br />
Battery<br />
1. High <strong>Power</strong> Motor ( 33 kW → 50 kW )<br />
2.High Voltage Motor / Generator<br />
<strong>Power</strong> Divider<br />
3.High Voltage Generator<br />
( 6,500 rpm → 10,000 rpm )<br />
4.High <strong>Power</strong> Ni-MH Battery<br />
5.Progress of Energy Management<br />
(HV Control )<br />
Engine<br />
Engine<br />
Decelerator<br />
1.5 L 4 Cylinder High-Pres. High Pres.<br />
115 N･m m /4200rpm<br />
57kW 57kW<br />
/ 5000rpm<br />
AC-Synchronous<br />
AC Synchronous<br />
Ni-MH Ni MH<br />
Generator Inverter<br />
Transmission for HV<br />
Up-Converter<br />
Battery<br />
<strong>Power</strong><br />
Control Unit<br />
Motor<br />
Mechanical<br />
Flow<br />
Electric<br />
Flow
[x1000] x1000]<br />
300<br />
250<br />
200<br />
150<br />
100<br />
50<br />
0<br />
Production of of Hybrid <strong>Vehicles</strong><br />
Overseas<br />
Domestic<br />
US & Europe<br />
Start of sale<br />
’97 97 ’98 98 ’99 99 ’00 00 ’01 01 ’02 02 ’03 03 ’04 04<br />
TOYOTA MOTOR CORPORATION<br />
9<br />
New Prius<br />
Start of sale<br />
year
Composite Efficiency of of Hybrid <strong>Vehicles</strong><br />
Gasoline<br />
Engine<br />
Prius<br />
New Prius<br />
(THSII)<br />
FCV<br />
FCHV<br />
FCHV<br />
Target<br />
Well to<br />
Tank(%)<br />
88<br />
88<br />
58<br />
58<br />
70<br />
Tank to<br />
Wheel(%) Wheel(%)<br />
16<br />
88 32<br />
*1<br />
(Compressed<br />
Compressed<br />
Hydrogen)<br />
*1<br />
CNG,Hydrogen<br />
37<br />
38<br />
50<br />
60<br />
TOYOTA MOTOR CORPORATION<br />
Overall Efficiency (%)<br />
0 10 20 30 40<br />
10<br />
14%<br />
22%<br />
28%<br />
29%<br />
32%<br />
42%<br />
Toyota Data: Japanese 10-15 mode<br />
*1 Natural gas to Hydrogen
+<br />
-<br />
TOYOTA MOTOR CORPORATION<br />
Driving Energy<br />
Supply of Lack Energy Battery<br />
Engine Stop<br />
Engine<br />
Max. Efficient Driving<br />
11<br />
Storage of<br />
Surplus Energy<br />
Recovery of<br />
Brake Energy<br />
Energy Energy Management of Hybrid Vehicle<br />
Time
Good<br />
Improvement Ratio of Fuel Economy<br />
Classification of of Hybrid Systems<br />
Idling Stop<br />
Toyota Taxi<br />
Toyota Vitz<br />
VW Lupo<br />
Idling Stop<br />
TOYOTA MOTOR CORPORATION<br />
Mild Hybrid<br />
Crown Mild<br />
Hybrid(THS-M)<br />
Hybrid(THS M)<br />
(42V 42V)<br />
Regenerative Brake<br />
Motor Assist<br />
Hybrid 12 Functions<br />
Strong Hybrid<br />
Prius(THS Prius THS)<br />
Estima Hybrid(THS<br />
Hybrid THS-C)<br />
Nissan Tino(Neo Tino(Neo<br />
Hybrid) Hybrid<br />
Honda<br />
Insight, Civic<br />
(IMA) IMA)<br />
(Driving <strong>with</strong> only motor<br />
Driving <strong>with</strong> only motor)<br />
EV Driving<br />
Strong
4. New Subjects for <strong>Automotive</strong> <strong>Electronics</strong><br />
“Now, what happen <strong>with</strong> power supply systems ?”<br />
For environment,safety <strong>and</strong> comfort, large electric<br />
Loads increase !<br />
> Needs <strong>with</strong> Multi-Voltage<br />
> Limit <strong>with</strong> Functions<br />
> Limit <strong>with</strong> Installation<br />
> New Needs of High Performance/High<br />
Reliability<br />
> Impossible Spread <strong>with</strong> High Cost
Spread Issues<br />
New Issues for <strong>Automotive</strong> <strong>Power</strong> <strong>Electronics</strong><br />
[1] [1]Low [1]低コスト Cost<br />
[[2]Compact<br />
[2]小型軽量<br />
2]<br />
[3] [3]St<strong>and</strong>ard<br />
[3]世界標準<br />
Large<br />
<strong>Power</strong> 大電力<br />
TOYOTA MOTOR CORPORATION<br />
Technical Issues<br />
高電圧<br />
High<br />
Voltage<br />
High<br />
Perform.<br />
高機能 高信頼<br />
High<br />
Reliability<br />
For Systems & Components<br />
High Efficiency⇒Reduction of Thermal Loss<br />
●Semiconductor(μ-Computer<br />
<strong>Power</strong> Supply, SW, Sensor, LED)<br />
●INV、DCDC-Converter<br />
●Battery ( Pb, Ni-MH, Li-ion, Capacitor)<br />
●EEDS(<strong>Power</strong>,Communication,Distribution)<br />
●Generator, Alternator, MG<br />
●Motor, Actuator<br />
●Communication ( LAN, CAN, Flex-Ray)<br />
14<br />
Reference; IEEJ Technical Report No.1049 2006.3
Structure of Basic <strong>Power</strong> Supply<br />
Generator<br />
288<br />
V<br />
42V<br />
14V<br />
DCDC<br />
288<br />
14<br />
42<br />
14<br />
42<br />
14<br />
42<br />
Generator,Alternator<br />
Li,NiH,Pb<br />
Subject(1) Multi-Voltage<br />
Motor,Inverter<br />
288V<br />
42V<br />
Li,NiH、,CAP<br />
14V<br />
42V<br />
14V<br />
42V<br />
14V<br />
TOYOTA MOTOR CORPORATION<br />
<strong>Power</strong>-train Chassis Steering Brake Body<br />
Strong<br />
HV(MG)<br />
Electric-Turbo.<br />
EMV<br />
Mild HV<br />
Electric-Turbo.<br />
E-4WD<br />
EMV<br />
Stop&Go<br />
Active-<br />
Micro-HV<br />
Suspension<br />
Electric-Turbo. (Up-<br />
15<br />
Active-<br />
Suspension<br />
Conversion)<br />
EPS<br />
SBW<br />
EPS<br />
SBW<br />
EPS<br />
~7V ECU/Sensor Voltage/Network<br />
BBW<br />
(Down-<br />
Conversion) (Down-<br />
Conversion)<br />
(Up-<br />
Conversion)<br />
VSC<br />
BBW<br />
EMB<br />
Brake<br />
BBW<br />
(Up-<br />
Conversion)<br />
ECB<br />
2WAY<br />
Compressor<br />
Motor<br />
Lighting<br />
EHW<br />
(Up-<br />
Conversion)<br />
Reference; IEEJ Technical Report No.1049 2006.3
Spread Examples of Former New Technology<br />
Cost Index<br />
100<br />
50<br />
Option<br />
Introduction<br />
Stage<br />
TOYOTA MOTOR CORPORATION<br />
New Technology <strong>and</strong> Spread Examples of <strong>Vehicles</strong><br />
HEV<br />
System Cost & Spread Ratio<br />
16<br />
(MTR､INV､BATT､HARN etc.)<br />
5~10year<br />
NAVI<br />
Popular <strong>and</strong> Spread<br />
Stage<br />
A/BAG<br />
ABS<br />
St<strong>and</strong>ard<br />
100%Installation<br />
Reference; IEEJ Technical Report No.1049 2006.3
14v<br />
<strong>Power</strong> Switch<br />
number/year<br />
1.5billion<br />
1billion<br />
500million<br />
Proposal to <strong>Power</strong> Semiconductor<br />
High Voltage<br />
<strong>Power</strong> Devices<br />
number/year<br />
10billion<br />
1billion<br />
100million<br />
10million<br />
<br />
MAX<br />
Vehicle Global Production; 10 million vehicles /year<br />
HEV+COMB(Included XBW)<br />
2010<br />
TOYOTA MOTOR CORPORATION<br />
3 million units 10 million units<br />
17<br />
2015<br />
year<br />
MIN<br />
Reference; IEEJ Technical Report No.1049 2006.3
Cost Index<br />
100<br />
10<br />
Proposal to <strong>Power</strong> Module(Inverter)<br />
コストトレンドと普及ライン<br />
INV、DCDC<br />
Spread Line<br />
<strong>Power</strong> device<br />
Control<br />
Structure<br />
Noise(L&C)<br />
0<br />
2003 2005 2007 18 2009 2011 2013 2015<br />
TOYOTA MOTOR CORPORATION<br />
Reference; IEEJ Technical Report No.1049 2006.3<br />
year
<strong>Power</strong> Density [W/kg]<br />
2500<br />
2000<br />
1500<br />
1000<br />
500<br />
0<br />
TOYOTA MOTOR CORPORATION<br />
Proposal to Battery<br />
Performance= Energy Density & <strong>Power</strong> Density<br />
19<br />
Battery Performance <strong>Trend</strong><br />
0 20 40 60 80 100 120 140 160<br />
Energy Density [Wh/kg]<br />
High Efficiency<br />
Pb<br />
Ni-MH<br />
Li -ion<br />
Capacitor<br />
Reference; IEEJ Technical Report No.1049 2006.3
Fuel Economy Running Stability Safety Kind to Human Air Conditioner Entertainment<br />
Steer by-wire<br />
Electric Air-conditioner<br />
Mild Hybrid<br />
EMV<br />
Electric-Turbo<br />
Generator Control<br />
<strong>with</strong> NAVI<br />
Ecology<br />
5. “42V <strong>Power</strong>-net <strong>with</strong> Eco &Comfort “<br />
<strong>Power</strong> Audio<br />
TOYOTA MOTOR CORPORATION<br />
Comfort = Fun to to Drive, Fun to to Ride<br />
42V Cover Area for Next <strong>Power</strong> Supply<br />
<strong>Power</strong>, Reliability<br />
Heated Windshield<br />
14V for Current <strong>Power</strong> Supply<br />
20<br />
Brake by-wire<br />
Air-Con. in parking<br />
Intelligent<br />
Rear Axis MG,<br />
Popular e-4WD<br />
Electro-magnetic Absorber
Crown Mild Hybrid System (THS-M)<br />
MG<br />
ECU<br />
DC/DC<br />
Converter<br />
42V 42<br />
36V<br />
Battery<br />
Motor ECU,Inverter<br />
12V 12V<br />
Battery<br />
THS-M(Toyota Hybrid System- Mild) 21<br />
TOYOTA MOTOR CORPORATION<br />
Launched in 2001<br />
Feature of System<br />
1.Simple 1. 1.Simple Simple Structure<br />
Popular HV system<br />
2.New 2. 2.New New <strong>Power</strong> Supply<br />
System(42<br />
System System(42V) (42V)<br />
3.Air 3. 3.Air-Conditioner Air-Conditioner Conditioner in<br />
operation during idling<br />
stop
94 95 96 97 98 99 00 01 02 03 04 05<br />
MIT / Industry Consortium:Technical Survey<br />
Workshop Consortium<br />
Forum Bordnetz:St<strong>and</strong>ardization<br />
� Cable Color : Amber<br />
Purpose : Differentiation for 42V<br />
60V~ 600V(HEV) :<br />
SAE Orange<br />
42V : Amber<br />
Matches the Munsell color code<br />
“ 9.0YR7.5/10.59 ”<br />
(recommended guide line)<br />
14V : Yellow<br />
(for Airbag)<br />
TOYOTA MOTOR CORPORATION<br />
★<br />
42V draft was offered<br />
to ISO(Early/00)<br />
Toyota Crown Mild-HEV<br />
(Since August, 2001)<br />
42V History<br />
Japan<br />
42V St<strong>and</strong>ardization in SAE<br />
Battery Connection, Lighting<br />
22<br />
Europe<br />
42V St<strong>and</strong>ardization<br />
in ISO/TC22/SC3/WG14<br />
US<br />
Nissan e-4WD<br />
42V Subcommittee (JSAE)<br />
Japanese Proposal for 42V St<strong>and</strong>ard<br />
� Minifuse<br />
Purpose : Fail-proof structure,<br />
Improvement from melt/breakage<br />
14V 14V<br />
Minifuse<br />
(Conventional)<br />
42V 42V<br />
Fuse Box<br />
42V 42V<br />
Minifuse<br />
(Proposal)<br />
NO OK<br />
14V 14V<br />
Fuse Box<br />
(Technical Research)<br />
42V Research Committee (IEEJ)<br />
(St<strong>and</strong>ardization)<br />
A:<br />
Stud Bolt<br />
Dimension<br />
B:Base<br />
Bolt Height<br />
(mm)<br />
ISO 21848<br />
Proposal<br />
M 8<br />
φ18mm<br />
2.0mm<br />
15.0mm<br />
A<br />
06<br />
GM Silverado<br />
GM Saturn Vue<br />
Sierra(ISG)<br />
Green line(BAS)<br />
Toyota Harrier<br />
EPS<br />
� Battery terminal : Stud bolt<br />
Purpose : Fail-proof structure<br />
Bolt<br />
Height<br />
B
Engine Driving Voltage<br />
Vehicle St<strong>and</strong>ard Voltage<br />
“Position of 42V for Next Generation <strong>Vehicles</strong>”<br />
ISAD<br />
TOYOTA MOTOR CORPORATION<br />
23<br />
SHV<br />
(288V,Up-Conversion;500V etc.)<br />
i-MoGen<br />
THS-M<br />
MHV<br />
Idle Stop<br />
23<br />
X-by-Wire<br />
14V<br />
FCHV<br />
<strong>Power</strong> Actuators<br />
e-4WD<br />
Fun to Drive<br />
(300V etc.)<br />
(・EPS,Electric Stabilizer,Electric Assist Turbo)
<strong>Power</strong> Supply Voltage<br />
< Status <strong>and</strong> <strong>Future</strong> View of <strong>Power</strong> Supply ><br />
600V<br />
288V<br />
216V<br />
144V<br />
60V<br />
42V<br />
28V<br />
14V<br />
7V<br />
Prius Estima<br />
HV<br />
Insight<br />
Audi<br />
EHW Up-C.<br />
EPS Up-C.<br />
Up-Conversion<br />
FORD<br />
Escape<br />
Civic HV<br />
Crown<br />
MHV<br />
Current14V<br />
St<strong>and</strong>ard Voltage<br />
RX-HV<br />
PSA<br />
Micro HV<br />
2000 2005 2010 2015<br />
24<br />
TOYOTA MOTOR CORPORATION<br />
FCV<br />
GS-HV<br />
LS-HV<br />
Civic、Accord<br />
New IMA<br />
Stop & Go<br />
GM、DC, GM、DC,<br />
BMW BMW 2-mode 2-mode<br />
HV HV<br />
SHV Voltage (Engine Driving V. )<br />
System Motor<br />
Down-Conversion<br />
GM<br />
ISAD<br />
Europe ISG,EPS,E-Turbo. E-4WD<br />
i-MoGen EHW, EMV,EMB GM<br />
GM<br />
GM<br />
By-wire<br />
BAS<br />
42V St<strong>and</strong>ard Voltage<br />
28V→42V<br />
Current Truck& Diesel <strong>Vehicles</strong><br />
Actuator Voltage<br />
14V St<strong>and</strong>ard Voltage<br />
‘05.10 present<br />
Auxiliary<br />
<strong>Power</strong> Supply<br />
ECU/Sensor V.<br />
year
TOYOTA MOTOR CORPORATION<br />
6. <strong>Future</strong> View toward Present ~20XX<br />
“0-NIZE”<br />
NAVI AI-shift<br />
Lane-keep Assist<br />
Safety<br />
(Accident・Jam)<br />
Pre-crash Safety<br />
Help-Net<br />
Night View<br />
Back-guide Monitor<br />
Blind-corner Monitor<br />
Side Monitor<br />
Accident Free<br />
Vehicle<br />
Laser Sensing<br />
Driving Assist <strong>with</strong> NAVI<br />
AFS<br />
IMTS<br />
Traffic<br />
Simulation<br />
G-BOOK<br />
Prospect Traffic<br />
Information<br />
Health Monitor<br />
Environment<br />
Infra. to Car Car to Car Man to Car<br />
FCHV<br />
Infra-red Air Con. Sensor<br />
Smooth Mobility<br />
Reduce,Reuse ,Recycle<br />
Dreamy Mobility<br />
Personal<br />
Mobility<br />
Convenience/<br />
Comfort<br />
Fun to Drive<br />
Fun to Ride<br />
ETC Parking Assist Maxi-mize<br />
VICS<br />
ACC <strong>with</strong> Low-S. Control Rich Heart<br />
Present<br />
Present ~200X 25<br />
20XX (2030 2030~2050 2050年) year)<br />
TOYOTA 「 “ MOTOR -Starting<br />
CORPORATION<br />
toward “0-nize” Realization of Dreamy <strong>Vehicles</strong> /Society
6ｰ1.<strong>Future</strong> Mobility #1<br />
(Car to Car Communication,Personal Mobility etc.)<br />
IMTS<br />
Aichi Expo. 2005<br />
TOYOTA MOTOR CORPORATION<br />
26<br />
i-Unit
6ー2. Crayon (Electric Vehicle)<br />
TOYOTA MOTOR CORPORATION<br />
27
6ｰ3. By-wire <strong>and</strong> Robot Technology<br />
i-Swing<br />
Tokyo Motor Show200<br />
TOYOTA MOTOR CORPORATION<br />
Partner Robots(Aichi Expo. 2005<br />
28
CO2 Reduction<br />
<strong>Future</strong> View of of Toyota’s Eco-Car<br />
CNG<br />
Alternative<br />
Fuel<br />
Alternative Fuel<br />
HV<br />
Diesel DI<br />
Diesel<br />
Engine<br />
TOYOTA MOTOR CORPORATION<br />
Ultimate Eco-Car Eco Car<br />
Diesel HV<br />
THSⅡⅡ THS<br />
29<br />
Plug-in HV<br />
THS THS<br />
FCHV FCHV<br />
Hybrid Hybrid Technology Technology<br />
Energy<br />
Security 42V System<br />
Exhaust Gas<br />
Bio-Ethanol<br />
Bio Ethanol<br />
DPNR<br />
D-4<br />
Reduction<br />
Lean Burn EV<br />
VVT-i VVT<br />
Gasoline<br />
Engine<br />
Electric<br />
Vehicle
TOYOTA MOTOR CORPORATION<br />
7. Conclusions<br />
1. In sustainable society <strong>and</strong> mobility of the 21st 1. In sustainable society <strong>and</strong> mobility of the 21 century<br />
“<strong>Power</strong> supply infrastructure “is the key technology.<br />
st century<br />
“<strong>Power</strong> supply infrastructure “is the key technology.<br />
2. Spread speed of automotive power electronics is greatly<br />
dependent on the cost of each component <strong>and</strong> systems.<br />
3. For next generation power supply, diversification <strong>and</strong><br />
high-voltage progress in a “The right voltage in the right<br />
place.”focusing on three basic voltage (14V,42V,288V).<br />
4. <strong>Automotive</strong> power electronics <strong>and</strong> hybrid technology will<br />
play the absolute role to all the energy & power management<br />
<strong>with</strong> all the fuel.<br />
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