Upload
others
View
2
Download
0
Embed Size (px)
Citation preview
Panasonic's Low CarbonTechnology and Products
March 2015Environment & Quality Public Affairs Office
Environment and Quality Center, Panasonic Corporation
1
[Net sales]7.7 trillion yen
Americas15%
Foundation 1918
Sales Operating
profit Number of
employees
7.7365 trillion yen305.1 billion yen
Approx. 266,000
(End of March 2014)
Japan50%
Our founder Konosuke Matsushita set up our company with his wife and her brother.
Two-way socket (1920)
Overview of the Panasonic Group
Europe10%
Asia12%
China13%
○The Mission of a corporation isto contribute to the prosperity of society
○Existing harmoniously with communities and the environment
Corporate Social Responsibility
* Excerpts from the book by Konosuke Matsushita:‘What is Corporate Social Responsibility?’ (1974)
○A company is a Public Entityof society
Management Philosophy
Appliances(24%)
Devices(18%)
Housing(18%)
Business Fields
B2B communications
(24%)Automotive
(16%)
Expand B2B businesses and reduce the proportion of B2C businesses to 24%.
Navigation
TVs
The Future Panasonic
1.Energy saving products
2.Smart city and Smart house
3.Eco Solutions
4.Smart Street Light
5.Factory Energy Management
Energy saving productsEnergy saving products11
Power consumption and electricity bills are both about 1/8
LED bulbs “EVERLEDS”
TOKYO SKYTREE55 mm
105 mm
Saves energySaves costs
Compact
Long life
Lights instantly
Comes in two colors
Incandescent bulb: 54WLED bulb: 6.9W
Incandescent bulb: 1,000 hoursLED bulb: 40,000 hours
[Warm lamp color] [Daylight color]
Instantly lights up completely after switched on(Florescent bulbs take a few minutes to light up completely)
40 times longer
About the same size as incandescent bulbs
Features of LED and user’s benefit
© Panasonic Corporation
Outline of Panasonic Lighting Business
HOME
SHOP
FACILITY
OUTDOOR
Desk lampStand
High-bay light Exit light
Down light Spot lightUV down Mall light Security light
Base lightingCeiling light
Garden lightFlood light
LampsLightingDevices LuminairesLighting
Management System
9
In-direct
Pendant light
Outline of Panasonic Lighting Business
© Panasonic Corporation
10
Feu12.5 Feu9.5
290lx 420lx
Lighting assessment
Control of spectrum
Design of space
Beautiful looking color
Mesopic vision
Light transmissionHigh efficiency circuit
‘Feu’Index ofspacebrightness
MiniaturizationHeat dissipation design technology
Quality ofLight
Reliability
LED Technology
Creating quality of light and space value by its hardware design technology X lighting soft technology which have been cultivated many years.
Our strengths in the LED lighting business
PANASONIC ECO SOLUTIONS MALAYSIA (PESMY)
Solar cell of photovoltaic module HIT™ is original hetero-junction solarcell which is composed of monocrystallineand amorphous silicon.
This state of the art technology accomplished the industry leading levelperformance of power generation
Panasonic’s solar rooftop installed and mounted on top of a parking lot.
Panasonic’s plant located in Kulim Hi Tech Park
Photovoltaic Solar Products System
For offices/homes (UPS)- Responds to increasing measures againstpower failures and energy saving
- Responds to demands for long-term backup
Expand to homes, PV/power conditioners,UPS manufacturers
Panasonic’s strengths (High capacity, high reliability, and control technology)
For data centers- Responds to needs for decentralization of
initial investment Expand to server manufacturers
For base stations- Emerging countries with frequent power failures- Urban areas that need to save space
Expand to carriers and base stationmanufacturers
Lithium-ion energy storage
moduleControl box
Lithium-ion energy storage
module
Lithium-ion energy storage module
Power source for base station
Lithium-ion batteries: Saves spaceLithium-ion energy
storage module
Wireless base station
Control box
Decentralized power source backup
Container data center(Lithium-ion batteries)
Reduces maintenance costs, saves space
Smaller size/decentralization, cuts air conditioning costs
Measures against power failures and energy saving in accordance with electricity situations in that region
[Europe]Rise in electricity
bills due to decrease in natural energy
tariff
[North America]Frequent power failures
due to out-of-date power equipment and
natural disasters
[Emerging countries]Frequent power failures
due to increase in power consumption
[Japan]Increase in concerns about power failures
due to frequent natural disasters
System body
Lithium-ion Power Storage System
(*Measured with Panasonic products according to the Energy Saving Act as well as various guidelines and standards)
TV
Refrigerator
AC
Cut by about 64%('05 '12)
Washing machineDryer
331 kWh/year
120 kWh/year
670 kWh/year
200 kWh/year
1,705 kWh/year
1,214 kWh/year
4,000 Wh/load
670 Wh/load
Improved energy-saving performances through technological innovation
High-luminous efficiency panel
Highly efficient vacuum insulation Inverter control
Highly efficient compressor
Heat pump technology
Cut by about 70%('05 '11)
Cut by about 29%('00 '11)
Cut by about 83%('04 '11)
AC
Washing machine/Dryer
Evolution of Energy-saving Performances in Home Appliances
NA-VX7100L/R
Detects the load and level of dirtiness, and also saves electricity
(*Comparison of operation when ECONAVI is ON/OFF)
Power consumption: Max. -10%*Water consumption: Max. -7%
Laundry load sensor
Dirt stain sensor
Sweat stain sensor
Dryness sensor
[ECONAVI example] Washer/dryer
Walk-in display cases
10HP CO2 freezer
Open display cases
Display freezer case
Dessert case
2HP CO2 freezer
Master controller
Internet
Remote monitoring
Shift towards utilization of natural refrigerants (refrigerants with little environmental impact) in order to prevent global warming by HFC refrigerants
Concept1. Replace all refrigerating/freezing equipment in the store
with CO2 refrigerants2. Achieve energy-saving that outweighs HFC freezing
systems
Non-fron Freezing System using CO2 Refrigerant
Solutions for Next-generation StoresRecommend new convenience store concepts by offering
added value related to the "environmental, information and health care fields" based on collaboration with Lawson.
Lawson "store in front of Panasonic Corporation"
Open: February 2014 Energy creation
Energy storage
Energy saving
Energy saving
Relaxation roomExpansion to information communications and services (including links to smartphones)
CO2 refrigerant showcasesLithium-ion storage batteries
(4.65 kWh x 2)
LED base lightsHIT solar panels on the roof (22 kw)
Environment
HealthICT
Environment
Environment
Environment
Smart city and Smart houseSmart city and Smart house22
18Overview of the Fujisawa Smart Town
Location 6-4-1 Tsujido Motomachi, Fujisawa City, Kanagawa Prefecture
Area Approx. 19 ha
Land use Houses (approx. 1,000) and commercial and public facilitiesPlanned population Approx. 3,000
Schedule Town opening: Spring of 2014, Town completion: 2018Total project expenses Approx. 60 billion yen
Fujisawa SST Square (to be opened in the autumn of 2014)
The town covers about 19 hectores, measuring roughly four Tokyo Domes.* Image of completed town
19
Concept based on 3 layers
FSST Concept Planning8 Elements of Concept
Focus on Lifestyle, provide ECO & Smart Lifestyle
Incorporate unique local characteristics and culture
Good Landscape and focus on Security and Safety
Smart Living
Smart Environment Design
Smart Infrastructure
Sustainable “ECO&Smart Life Style” with Nature
Township Concept・Achievement
Environment Contribution Environment Contribution Safety and SecuritySafety and SecurityEnergy SavingEnergy Saving
7070 %%reducedreducedCOCO 22CO 2 3030 %%以上以上RegeneratedEnergy UsageRegeneratedEnergy Usage 33 daysdaysSelf-sustainSelf-sustainWater Usage 3030 %%reducedreduced(1990年比)(1990年比) (2006年一般普及設備比較)(2006年一般普及設備比較)
Model of FUJISAWA Sustainable City
Township Concept
Fundamental ConceptSUSTAINABLEReducing the impact towards the environment, PanaHome to provide beautiful landscapes infused with nature, and to maintain high asset value in a long term basis
SMARTIncorporating devices with advanced IT technologies, with features of automation, control & energy consumption monitoring,for an economical and eco lifestyle Master Planning Town Planning
Smart HouseEnergy Control
+
Family-Oriented and Environmental Friendly,with Healthy, Comfort and Lifestyle Enhancement
ContributeEnvironment
・Panasonic Eco Equipments, Contributing towards the Environment via CO2 Reduction
ImproveAsset Value
ComfortableLife Style
・Elegance・Family Health・Family Security
・High Insulation・Long Life Structure・Long LifePlanned Design
HEAT INSULATIONReduce energy
Consumption by usingHeat-Insulated Walls
SWIFT CONSTRUCTIONPrefabricated materials and
Structure providing consistentQuality and Reducing
Construction Time
VENTILATION SYSTEM
Air Purifying System to Provide Clean Indoor Air for
24x7, 365 days a year
◆ Point 1
EFFECTIVE WATERPROOFING
Japanese Waterproofing methods& well planned M&E toPrevent Water Leakages
◆Point 2 ◆Point 3 ◆Point 4Differentiation
Differentiation of Township
Appropriate waterproofing to minimize the risk of water leakage.
PanaHome Ventilation system w/ Special Filter, to filter out dust & air-pollutant, to provide fresh air 24-7.
Panasonic Interior package for client’s choice.
1. Green Living
3. High Quality
4. Interior Package (Optional)
2. Clean Living
Insulation to the ceiling to reduce heat transmission and energy consumption.
Pre-fabricated Pre-cast Concrete
W-PC Method
Concept of W-PC Method
【Simulation based on 30mins after switching on the Air Cond, prior to bedtime.】
No Insulation With Insulation
Body-felt Temperature
31℃ 28℃DIFFICULT TO SLEEP COMFORTABLE
♪
Heat Insulation TechnologyPanaHome to improve the efficiency of Air Conditioning, while keeping the internal temperature at a comfortable level
RH
Living Room
BedRoom
ChildRoom
Utility
Fan
Outside Air
BathRoom Filter
Ventilation SystemHigh Efficient Filter filters the air from outdoor before channeling into every room. The increased air pressure internally prevents influx of polluted outdoor air.
New Fillter
After 6 month usage
【Efficiency of filter】※Test conducted in show-house
Importance of Air Quality for human being
Panasonic contributes to IAQ
Food1.3kg
Water1.2L
Air18kg / person・day
(a sphere 3 meters in diameter)*1
Temperature (heat)Humidity (moisture)
DustCOCO2
FormaldehydeBacteriaPollen
TicksAllergens
Sick Building Syndrome
Allergies
Infectious diseases
Air is the substance that human takes most into the bodyAir is the substance that human takes most into the body
Air contains factors that affect human health
*2
*3
Ref *1 The Institute of Public Health, Japan*2 Ministry of the environment, Japan*3 Ministry of Agriculture, Forestry and Fisheries, Japan
Panasonic’s basic idea on IAQ
Air pollutants
Moisture
Cold air
Pollen
Yellow sand
Insect
Dirt
Intake(Purification)
Exhaust(Purification)
Circulation(Purification)
Get rid of harmful substances
Clean up & remove harmful indoor substances
Suppress bacteria & odors +Healthy & comfortable air circulation
With IAQ for the entire house, we offer a healthy & comfortable living space yet still energy-conservingWith IAQ for the entire house, we offer a healthy & comfortable living space yet still energy-conserving
Hot air
Dust
Nitrogen oxides
CO
CO2
Odor
VirusTemperature difference
Circulation(Purification)
Exhaust(Purification)
Intake(Purification)
Mold
Panasonic IAQ concept
Dust
Air purifier(Filter pollen, PM2.5)
Air-e(Remove odor) Pipe fan with filter
(Filter PM2.5)
Heat exchanger device with filter
(Filter PM2.5)
Eco SolutionsEco Solutions33
Eco Solutions Overall picture
Linking energy saving / creating / storing products to realize an eco solutions business both environmentally-oriented and contributing to society
Energy creation
Energy storage
Energy saving
Solar power generation system
Small lifestyle innovation containers
Green concentrator
Green power systems
Lithium-ion storage battery systems
(15 kWh)
Lithium-ion storage battery systems(1.6/3.215 kWh)
Energy creation
Energy storage
High-performance ordinary chargers
Eco visualization system
Annual estimated power generated
Solar power generation system
HIT solar cells boasting the world's highest level conversion efficiency
Energy creation
Conversion efficiency comparison
• Low generation losses due to hybrid design, provides electricity even in poor light
• Excellent heat-retaining properties for high output even in summer hot temperatures
• World's highest level conversion efficiency allows installation in small spaces
• Limiting load on buildings
Advantages of adoptionCalculating annual reduction effect (for a solar power system with a capacity of 10 kW)Location: Kanagawa Prefecture Maximum official output: 210W / number of modules: 48
Crystalline 14.5%
HIT 19.7%
Crystalline 12.7%
HIT 17.0%
Cell conversion efficiency
Module conversion efficiency
Electricity costs saved Conversion to oil
Lowering carbon dioxide
10,949 kWhConverting the power output to electricity costs makes it
equivalent to approx.
JPY116,877
Approx. 2,485 LEquivalent to 138 18ℓ cans of
kerosene
12 200ℓ oil drums
Approx. 3443kg-CO2Same effect as planting 9
camphor trees
Eco Solutions
System power generation
Connecting devices
Electricity supply
Storage battery unit
Energy storage system
System power generation
Connecting devices
Electricity supply
Storage battery unit
Energy storage system
Charging
Energy storage
Secure operation constantly maintaining a certain level of battery capacity in case of blackouts
Single phase 100 V / single phase - triple phase 200 multi output able to be used with a variety of electrical equipment
Highly efficient direct charging from solar cellConstant power supply even during blackouts
Controlling feed system integrated power volume even at peak times with timer controls
For blackoutsCannot predict sudden blackouts. Secure form of emergency power
01
Using accumulated electricity during emergencies / blackouts for a stable power supply
02
03
04
Solar power generation system
Lithium-ion storage battery systems
Lithium-ion storage battery systems
During blackouts During normal times
Eco Solutions
Downstream
Midstream
Upstream
Information monitoring
Information utilization during a natural disaster
Server systems
Concentrator
Concentrator
Concentrator
Concentrator
Communications unit
Communications unit
Communications unit
Communications unit
Incorporates solar power generation and storage batteries as a solution for rapid information collection and communication
Communications infrastructure systemsGreen concentrator
Green concentrator
Solar power
Multi access controller
Storage batteries
920 MB ultra compact
WiFi
Operational terminals
Smartphone
Coastal monitoring systems
Tsunami monitoring combining monitoring cameras and tide level / wave height meter
Coastal monitoring systems
Fine-level monitoring of rivers from upstream to downstream as a torrential rain countermeasure
Energy storage
Energy creation
5 G link
Camera video Wave height data
City Offices Streaming video feed
Collecting / relaying video
monitoring data
Monitoring cameras
Abnormal water level monitoring
Sea
5 GHz link
Eco Solutions
Allows for independent power source disaster prevention / infrastructure sites, easy setup of offices in areas without electricity
Adoption image
Small lifestyle innovation containers
The cameras and wireless network can be used without electricity supply
Can also be used as refrigerator or reservoir pump during disasters
Energystorage
Energy creation
Solar
Accumulated capacitance
(8.6 kWh)
Control device interior
Can be used as refrigerator
Can be used as reservoir pump
Eco Solutions
Main characteristics
Energy savingEco visualization system
Electricity peak controls, energy-saving controls and visualization information transmission to realize reduced electricity
Adoption image
Securing support with remote monitoring of the equipment introduced
Meeting emergency demand with electricity tightening
Realizing electricity peak control Supporting energy saving by visualization
Using signage systems to raise awareness for energy saving!
Energy-saving controls Demand monitoring Visualization measuring
DLLKinkei (Demand Monitor)
Visualization server
DLL
Power level monitor
Solar power panel monitoring cameras
Solar power
Eco Solutions
Shopping centers Utilization points Attracting EV users
Energy savingOrdinary charger for EV
EV ordinary charging service for own company / for customers
Enables solutions using communication functions / authentication functions to collect user fees, etc.
Conserver design allowing simultaneous multi-vehicle chargingElectric bicycles / imported vehicles
Color LCD touchscreenEasy operation
Selectable communications methodsLAN or 3G
Multiple authentication methods
Apartment complexes Utilization pointsManaging the charge utilization state Reduce costs with LAN
Can charge two EV at once
Eco Solutions
Smart Street LightSmart Street Light44
Smart City ConceptWiFi Service (Public Area) Energy management
Accident, Congestion,
Smart Meter and BEMS
Road management
Town management (Cloud)
Internet, LINE, SNS, ・・・・
Screw loose・Wire come down・Depression・・・
Asset management (Road・Bridge)
Smart Meter and HEMS
Energy management
Town Security (CCTV)
Environment and Disaster Prevention
Weather, Rainfall, Water Level
Solar Panel
Multi Access Concentrator
Li-ion Battery
Security Camera
Sensors
LED Light
Security
Energy Saving
Communication
Sensors
5Ghz link
Wifi
920Mhz
3G/4G
WirelessMulti Access Concentrator
Power Line SOS Button
● Flood sensor (Installed in the city)
● Water flow / Water level sensor (Installed along the river / coast )
● illegal parking sensor(Installed in a no parking area)
● Congestion detection sensor(Installed in a congestion-prone areas, etc.)
● illegal Drive sensor(Installed in accident-prone areas)
● Structure anomaly detection sensor(Installation bridge, overpass, etc.)
- Security Camera System- Human Monitoring/
Analytics - SOS Button
- Digital Signage
- LED Light- Solar Panel- Li-ion battery- Smart Meter
Signage
B/B Smart Street Light Concept - by Function -
Smart Meter
Digital Signage
Urban AreaSuburb Area
- LED Light - Security Camera- Smart Meter- Multi Wireless Concentrator- Sensors
Power Line network
- Human Monitoring/ Analytics - Digital Signage- SOS Button
- Solar Panel- Li-ion battery- SOS Button
- Solar Panel- Li-ion battery- Water Height/
Wave Monitoring
- Solar Panel- Li-ion battery- Multi Wireless
concentrator
Non ElectricPower Area
B/BSmartStreetLightConcept- byArea&Scene-
Water Front
Cloud Platform
Panasonic HD-PLC Technology
HD-PLC “inside” JJ300.21 StandardSmallest core
Super low power ConsumptionFor Home appliances built-in
HD-PLC “complete” IEEE 1901 StandardStandard core, High speed,
Low power ConsumptionFor Audio-Visual, PC, NW-Camera
HD-PLC IP License deployment is based on IEEE 1901 standardIP core license version HD-PLC 3 Complete HD-PLC 3 inside
Data Maximum Speed (PHY) 240 Mbps 100 MbpsError Correction Reed-Solomon (RS-CC), LDPC RS-CC
Chip size by comparison 1 0.3 or less, very small
LSI Cost (Baseband + AFE) TBD Low Super Low
CPU core ARM9 / Cortex M3 Not necessary
SD Memory SDRAM :Max 32MByte Not necessary
Power consumption 1.6 W Very Low
Typical Applications TV, PC, Router, NW-Camera Home appliances, Industrial equipments
Factory Energy ManagementFactory Energy Management55
Information on production
Physical information
on processes
Information on energy
consumption
A B
C
2) Using the basic unit management method, eliminate unnecessary items in the production system[CO2 ITAKONA method]
A, B
1)Visualization of energy[SE-Navi]
Stop, fix, suspend, lower, pick up, do not miss, change
Data to be used: A, (B) 4月 6 月 9 月 11 月 1月 3月
Product quantity
Basic unit
Temperature
Conventional process
Time
Shorter LT
Lower temperature
New process
How to Implement Energy-saving at Factories
3) Eliminate unnecessary items in motor/production equipment control
[SE-Link control]A, B, C
4) Newly establish efficient production conditions
[Process innovation]A, B, C + Process Verification
エネルギー消費
徹底省エネ
時間
エネルギー消費
徹底省エネ
時間
Energy consum
ption
Time
Exhaustive energy saving
0.95
0.130.24
0.02 0.06 0.06 0.050.16
0.02 0.040
0.2
0.4
0.6
0.8
1新
エネ
/未利
用エ
ネル
ギ
2コ
ジェ
ネ/蓄
熱
3高
効率
機器
導入
4管
理強
化
5生
産プ
ロセ
ス改
善
6制
御方
法の
改善
7廃
熱利
用
8損
失防
止
9燃
料転
換
10
.そ
の他
Investment necessary to reduce C
O2
(million yen/t)
New
energy / U
nused energy
Cogeneration /H
eat storage
Installation of highly-efficient equipm
ent
Strengthened
managem
ent
Improvem
ent in production process
Improvem
ent in control m
ethod
Use of w
aste heat
Prevention of loss
Fuel conversion
Other
Energy-saving at factories is highly efficient when driven by production engineering from the viewpoint of improved production equipment/processes
Relationship between measures for energy-saving and investment
Small-investment Measures for Energy-saving
1
Aim of the Save Energy Link (SE-Link) To achieve further energy conservation by optimizing the operation of driving
equipment (e.g. air conditioners, factory air compressors, air supply and exhaust) as well as operating conditions to match the operation statuses of production equipment in factories
Driving equipment
Compressor
Boiler
Pump
Air conditioner- Clean air- Dry air
…
Drying furnace
Combustion furnace
Mounter
Molding machine
…
Production equipment
Set optimal operating conditions
for driving equipment based on the statuses of
production equipment
Operation status/conditions
, process conditions
(e.g. furnace temperature)
Optimal operating conditions
SE-Linksystem
Calculate the optimal driving conditions that match the
operating statuses of production equipment
beforehand
Simulation
Provide information
Concept of Fixed Energy Reduction
稼動
時間
非稼動
エネルギー消費
・空調・コンプレッサ・炉(排気)
稼動
時間
非稼動
エネルギー消費
・空調・コンプレッサ・炉(排気) エ
ネルギー消費
徹底省エネ
時間
エネルギー消費
徹底省エネ
時間
原動稼動抑制
Controls the operation of the motor when the production equipment is in low operation (or not operating)
Conventional system(Operation of the motor was constant)
Fixed energy
生産数量
エネルギー消費
Proportional energy
生産数量
エネルギー消費
Fixed energy
Proportional energy
44
Energy consumption
Time
Motor operation control
Energy consumption
Time
In operation
Not in operation
- AC- Compressor- Furnace (exhaust)
Energy consumption
Energy consum
ption
Production quantity
Time
Production quantity
Motor control through SE-Link
Saves energy through optimal operation of the dehumidifier
SE-Link
SE-Link Case : Energy-saving control in dehumidifiers
Regularoperation
[Dew point]
Energy-saving operation
Too muchSetting point
Constant
2) Simulator projects optimal amount of dehumidification
In generalExcess dehumidification
when few peopleOptimization
3) Controls dehumidifier
1) Sensor detects the number of people
[Operation of dehumidifier]
The Examples of CO2 Reduction for Factories
No. ProposalCO2 Reduction
(Ton/year)
The amount of Effect
(×103RMB/year)
1 The Improvement of Air Leakage 109.8 112.0
2The Change of Cooling system for soldering(Direct Air cool→Air conditioning units)
42.1 42.9
3 The Change of Power for Screwdriver from Pressured Air to Electric 54.7 55.7
4The change of transportation system for the components of Pressing Machine(The Reduction of Air Consumption)
0.6 0.6
5 Lighting Devices 10.4 10.6
6 The Weight Saving of conveyor hanger 7.8 7.9
7 Reference Materials:The Motorization of Molding Machines - -
8 The Attachment of insulation Jackets to Hopper Dryer 10.3 10.5
9 The Stop of Exhaust Fan on Non-working Time 5.3 5.4
10 The Reuse of Heat on Painting Process - -
11 The Improvement of Heat Control Valve for Pre-treatment Process 5.2 13.2
12 The Heat Exchanger Factory/The Stop of Exhaust Fan for Near-infrared Radiation Dryer 45.3 46.3
13 The Reinforcement of Insulation for Painting Pre-treatment Process 5.4 5.5
14 The Batch Processing of the Grinder 21.2 21.6
15 The Review of Usage on Air Compressor 65 74
16 The introduction of High Efficiency Air Compressor 208 236
Total 591 310
Example1:The Improvement of Air Leakage
The Measurement of Pressure-rising Time(t1) and Pressure-dropping time(t2) on the interval of production
The Leakage Rate:L(%)={t1/(t1+t2)}×100By calculation the air leakage volume from above expression on target Air compressor and examination of the leakage place, we repaired leakage place then we could decrease the leakage amount by half.
The Reduction of Electric amount; ▲148×103kWh/yearThe Reduction of CO2; ▲110ton-CO2 /yearThe Reduction amount; ▲112×103RMB/year
【The Examination on volume of Air Leakage】
The Pressure Characteristic of Compressed Air
Time(min.)
【The Examination and repair on place of Air Leakage】
Example 2: Introduction of High Efficiency CompressorThe Mean Efficiency of Present -type
Air Compressor 9.1m3/kWh
As the Target Electric amount is 1,625×103kWh/year, the annual reduction Electric amount is expressed by the below expression
1,625×(1-9.1/11)=281(×103kWh)The Reduction amount;▲208ton-CO2/yearThe Reduction amount;▲236 ×103RMB/year
The Mean Efficiency of Efficient Turbo-type Air Compressor
11m3/kWh
Energy ConservationSupport Service Business by Panasonic
Energy conservation diagnosis
Phase 1
SE-Navi(Visualization technology)
Phase 2
Solution development
Phase 3Save Energy Link
Phase 4
Proposes improvements
for energy conservation
Visualizes energy
Supports activities for
energy saving
Energy conservatio
n for the entire
factory
Proposes energy
conservation solutions
Install energy-saving
equipment
Construction for energy-saving
measures
Optimal energyconservation design
Change hardware
Energy conservation control
50
Line/Equipment Entire factory Factory group Co-existence with the community Global development
Ideal Energy-saving Factory
Energy management- SE-Navi (Visualization, Energy saving
navigation- SE-Link (Energy-saving operation control)- Total amount management, demand
control
エネルギー消費
徹底省エネ
時間
SE-Link
Time
Energ
y consu
mption
High-efficiency equipment
Use of natural energy
Smart gridHard system
Cool Factory
Waste air/exhaust from cooling tower(Unused energy)
- High-efficiency heat pump
- High-efficiency pump- Turbo freezer
Wind power generation using waste air/exhaust
Intelligent air conditioningOn-demand, comfort-conscious, uses vaporization heat
Temperature estimation and airflow control through simulation
Use of rain waterCirculation of wastewater
Planting greenery on the rooftop
- Energy storage system- In-factory system
linkage- Linkage between
regions
- Solar power generation
- Use of solar heat(to heat water, AC)
- U-Vacua (vacuum insulation)-surfaced walls
- Heat reflecting glass
- Green curtain
- Natural lighting
- Water retention panelUse of evaporation heat