environmental goods and technology: role and relevance...
TRANSCRIPT
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2009/SOM2/MAG/WKSP/003 Session 2
Environmental Goods and Technology: Role and Relevance of Technology to Achieving Enhanced
Energy Conservation and Efficiency Submitted by: Japan Electronics and Information Technology Industries
Association (JEITA)
Workshop on Environmental Goods and Services
Singapore28 July 2009
APEC Market Access Group
Workshop on Environmental Goods and Services (EGS)
July 28, 2009, Singapore
James Masao Toyama
Chairman, Trade Policy Committee
Japan Electronics & Information Technology
Industries Association (JEITA)
Environmental Goods and Technology:Role and Relevance of Technology to Achieving Enhanced Energy Conservation and Efficiency
Japan Electronics and InformationTechnology Industries Association (JEITA)
JEITA is an industry organization in Japan with activities covering the electronics and information technology (IT) fields.
The objective of JEITA is to promote the healthy manufacturing, international trade and consumption of electronics products and components in order to contribute to the overall development of the electronics and information technology (IT) industries, and thereby further Japan‘s economic development and cultural prosperity.
Number of member companies:465(As of July, 2009)
JEITA‐JSIA
GreenGreen FabsFabs(Manufacture)
GreenGreen ProductProduct(Semiconductor
Products)
GreenGreenEnd-Products
Semiconductors are the Key to Saving Energy
GreenGreen SocietySociety(Social System)(Social System)
‘Technology’ Survival Exercise
• Attempting to produce goods with a minimum of raw materials , both became a way of life for the Japanese and so the wasting of anything was considered shameful, virtually a crime. ‘Made in Japan’ by Akio Morita
1. Higher density, finer, thinner, shorter and smaller components
2. Reduction of total number of parts by switching to modular components3. High density mounting realized by lamination technology
Electronic components are becoming denser and finer
16×0.8×0.8 (1985)
100,000 units!
0.4×0.2×0.2 (2009)
572 g / 100,000 units 9 g / 100,000 units
Example: Chip Monolithic Ceramic Capacitors
Photographs courtesy of Murata Manufacturing Co., Ltd.
680 parts in 2003 to 580 in 2005 (approx. 14% decrease)
Example: Mobile Phones
Mobile Phone Energy Efficiency
1987
170 X 42 X 110 mm
(900g)
2009
109 X 50 X 15 mm
(125g)
1985
170 X 55 X 220 mm
(3kg)
*Standby time: 6 hours in 1985 to 600 hours in 2009 (100 times)
*Output power: 5 Watts in 1985 to 0.2 Watts in 2009 (1/25)
Energy-saving Technology for Mobile PhonesHigher functionality/density of integrated circuits
*Lower operating voltage DRAM example: 5 V in 1998 to 1.8 V in 2008 (approx. 1/3)
*Lower energy consumption during standby due to the adoption of power supply control technology
Energy consumption during standby: Approx. 2.5 mA in 1999 to approx. 1.5 mA in 2004 (40% reduction)
*Higher density due to ultrafine technologyCircuit line width 2 m in 1998 to 90 nm in 2007 (approx. 1/20)
Photographs courtesy of Renesas Technology Corp.
Ultrafine processing technology that realized mobile phones
Approx. 50μm in diameter
Minimum line width:90nm
▼Comparison of hair with Semiconductor
Cross Section View of hair
Cross Section View of Semiconductor
Evolution of Batteries for Mobile Phones
1. High energy densification of batteries by semiconductor technology110Wh/L 450Wh/L 4 times
2. More compact size / larger capacity realized by lithium-ion batteriesWeight: 547 g for shoulder type nickel-cadmium battery in 1988
Less than 20 g for lithium-ion battery in 2008 (approx. 1/30)
1988Nickel-cadmium batteries
2008Lithium-ion batteries
Reduced power consumption by Flat Panel TV
energy efficiency -35%
21 inch CRT TV (1995) 52×48×48 : 23.4Kg
26V Flat Panel TV (2009)68×44×9 : 9.6Kg
(including TV stand)
42w
65w
● Chemical Substances & Recycling# Non-use of specific chemical substances# Non-use of lead-solder circuit boards
● Reduced power consumption in actual use
● Resource Conservation# Greater functionality together with enhanced resource conservation# Slim, weight reduced design# Use of recycled plastics
65
42
0
10
20
30
40
50
60
70
1995 2008
Energy-saving Technology for Televisions
Tube televisions Liquid crystal televisionsPhosphor screen
Deflection yoke
Electron gun
26,000V Color filter
Backlight(30V)
Liquid crystalVoltage not appliedVoltage applied
Electron
Energy-saving Effect of Flat Panel Televisions
Annual power consumption reduction
of 34.7 billion kWh
Lower energy consumption by completely switchingto liquid crystal televisions
Example: Liquid crystal television
Difference in annual power consumption for tube and liquid crystal televisions
Annual power consumption (kWh)
21 type tube television 124
Liquid crystal 26V 70
Annual power consumption differential
54
Annual power consumption: Calculated by average per day television viewing time(4.5 hours), and an average standby time of 19.5 hours
Global tube television shipments for 2002 - 2006 (unit: 1000 units) 642,880
Annual power consumption for tube televisions (1000 kWh) 79,717,120
Annual power consumption if replaced with liquid crystal television (1000 kWh)
45,001,600
Energy conservation effect (1000 kWh) -34,715,520
<Switching to Liquid Crystal television>
Liquid crystal television supply chain
Liquid crystal television
Image processing units
Tuner units
I/O terminal units
Inverter units
Covers
Stands
Housing
Liquid crystal modules
China, Chinese Taipei, India, Indonesia, Japan, Korea, Malaysia, Thailand, Mexico, Brazil, Vietnam
Remote controls
Intermediate commodity
Parts
Parts Main production country
Liquid crystal panels
Japan, Korea, Chinese Taipei, China
Power supplies
China, Chinese Taipei, India, Indonesia, Japan, Korea, Malaysia, Singapore, Thailand, Vietnam
IC chips Thailand, Malaysia, Philippines, Indonesia, Singapore, Vietnam, Chinese Taipei, China, Korea, USA, Japan, EU
Capacitors Thailand, Malaysia, Philippines, Indonesia, Singapore
Resistors Thailand, Malaysia, Philippines, Indonesia, Singapore
Connectors Thailand, Malaysia, Philippines, Vietnam
Inductors Malaysia, Philippines, Vietnam
Relays Philippines
China, Chinese Taipei, India, Indonesia, Japan, Korea, Malaysia, Thailand, Mexico, Brazil
China, Chinese Taipei, India, Indonesia, Japan, Korea, Malaysia, Singapore, Thailand
Speakers
Mobile Phone Supply Chain
Mobile phones
Signal processing boards
Antennas
Speakers
Keyboard switches
Microphones
Liquid crystal modules
Brazil, China, Chinese Taipei, India, Korea, Japan, Malaysia
Parts Main production country
Liquid crystalpanels
Japan, Korea, Chinese Taipei, China, Singapore
Printed circuit boards
Japan, USA, China, Chinese Taipei, Korea, Thailand, Singapore, Malaysia, Vietnam, India, Mexico, EU
IC chips Thailand, Malaysia, Philippines, Indonesia, Singapore, Vietnam, Chinese Taipei, China, Korea, USA, Japan, EU
Capacitors Ch ina, Chinese Taipei , Korea, Japan, Thailand, Malaysia, Philippines, Indonesia, Singapore
Resistors Ch ina, Chinese Taipei , Korea, Japan, Thailand, Malaysia, Philippines, Indonesia, Singapore
Connectors Japan, Thailand, Malaysia, Philippines, Vietnam
Inductors Ch ina, Chinese Taipei , Korea, Japan, Thailand, Malaysia, Philippines, Vietnam
Covers
Parts
Camera modules
Batteries
Brazil, China, Chinese Taipei, India, Korea, Japan, Malaysia
Intermediate commodity
Environmentally Friendly Refrigerator
● Technology innovation in energy efficiency of refrigerators
②Intelligent compressor operation
①High performance vacuum insulation
With Insulation
Without Insulation
ice
fireinsulation
insulation
Inverter compressor unit provide finely tuned operation with far less temperature variations so the power consumption of a refrigerator with inverter compressor can be lower compared to a refrigerator with standard compressor.
Inverter compressor
Reduced annual power consumption(401~450L)
Source: JEMA*This is not data of a specific refrigerator but approximate data of several main refrigerators(401~405L) of every each fiscal year.
③Smart efficient fan
①Smart heat exchanger
②Smart compressor with inverter
Compared to air conditioners of 10 years ago. Source: JRAIA
Annual Power Consumption-40%
Smart Air Conditioner
● Technology innovation in energy efficiency of air conditioners
Global Production of Refrigerator(2008)
Japan(3%)
Asia (65%)(exclude Japan)・China・Korea・India・Singapore・Thailand・Indonesia・Vietnam etc
Central andSouth America・Mexico etc
(10%)
U.S.(7%)
Europe etc(16%)
Production of
Refrigerator
78M units
Source;Fuji Chimera Research Institute
Global Production of Flat-Panel TVs(2008)
Japan(9%)
Asia (48%)(exclude Japan)・China・Korea・Chinese Taipei・India・Thailand・Malaysia・Indonesia・Vietnam etc
Central andSouth America・Mexico etc
(20%)
Europeetc
(23%)
Productionof
Flat-Panel TVs
120M units
Source;Fuji Chimera Research Institute
Industry-wide Message to APEC
1. We consider energy and resource conservation to be an important issue in terms of the environment.We in the electrical and electronics industry always have the importance of energy and resource conservation at the forefront of our minds from when we start designing/manufacturing our products.
2. The APEC region plays a significant role as a supply chain for the manufacture of products that contribute greatly to energy and resource conservation.
3. We wish to contribute to environmental preservation by sharingthe benefits that can be reaped from the effects of energy and resource conservation.
Refrigerator supply chain
Refrigerator
China, Thailand, Vietnam Singapore, Malaysia, Indonesia, Australia .Egypt, USA
UAEMotorSingapore,
Thailand
Compressor
China, Thailand
Singapore, Malaysia
Source : JEMA
Air Conditioner supply chain
Air Conditioner
China, Chinese Taipei, Thailand
Malaysia, Indonesia,
Singapore, Australia
UAE, Italy, UK, Spain,
Germany ,India, USA
Compressor
ThailandChinaMalaysia
Motor
China
Thailand
MalaysiaSource : JEMA