Hitachi Smart Community Projects, Mr Fumitoshi Emura, NBPD

Transcription

Hitachi Smart Community Projects
November, 2013
NBPD, Smart City Project Div.,
Social Innovation Business Project Div.,
Hitachi, Ltd.
Fumitoshi Emura
© Hitachi, Ltd. 2013. All rights reserved.
Contents
1. Hitachi Group Introduction
2. Hitachi’s SC involvement in Europe/America
3. Outline of Smart Project activities in UK
4. Outline of JUMPSmartMaui Project
5. Outline of Malaga Project
6. Outline of Smart Projects activities in Japan
1
1-1. Hitachi Group Introduction (WW Activities)
Europe
142 companies
10,783 employees
$ 9.3 billion sales
China
154 companies
42,053 employees
$ 13.1 billion sales
Hitachi Europe
Ltd.
Hitachi, Ltd.
Hitachi (China)
Japan
Ltd.
341 companies
212,302 employees
Hitachi India Pvt.
$
67.5 billion sales
Ltd.
Hitachi Asia
Ltd.
Financial Services
Digital Media & Consumer Products
9%
North America
75 companies
14,539 employees
Hitachi America,
Ltd.
Other Areas
60 companies
7,555 employees
$ 6.1 billion sales
Others
4% 7%
8%
Components & Devices
Asia (incl. China)
322 companies
78,361 employees
16%
8%
117.9
Billion dollars
7%
Information &
Telecommunication Systems
11%
Power Systems
13%
Automotive Systems
High Functional Materials & Components
*As of March 31, 2012
7%
Construction
Machinery
10%
Social Infrastructure &
Industrial Systems
Electronic Systems and
Equipment
2
1-2. Hitachi Group Introduction (Social Innovation Business)
Infrastructure Systems
Eco-city Development (Water Treatment)
Cloud Computing
Construction
Machinery
Consulting
Building, Elevators
Green Mobility
Health Care
Data Centers
Storage
Information &
Telecommunication Systems
Smart Grid
Energy
(Thermal Power, Nuclear Power,
Renewable Energy)
Electric Power Systems
As a worldwide leading company, Hitachi promotes the global
development of its “Social Innovation Business”.
3
Contents
3. Outline of Malaga
5. Outline of Project Smart Project activities in UK
4
2-1. What is Smart City Biz.
Smart City is the city where people live and enjoy their QoL by ,efficiently, operating
infrastructure with ICT.
Smart City is a kind of “City Development and Construction”
Various potential businesses are
related to Smart City opportunity.
It covers wide field from hard
oriented area, such as facility
building, to soft service, such as
smart healthcare service.
Energy station
Housing
Hospital
Factory
Shop
City Management
Recycle facility
Office building
Station
School
Network
communication
Water
Data center
Transportation
& Mobility
Energy
& Heat
ＩＴ
Tow main charactors in Smart City
development. Brown field requires
typical development process to
keep and improve efficiencyof
system under mixed environment
with existing and newly installed
technologies.
Brown Field
& Retrofit
US, Europe, Japan
(Replace or
redevelopment of
Infrastructure)
Green Field
SE Asia, China, India,
Africa
(Adapt to increase in
population/demand)
5
2-2. Smart City Concept
From Public infrastructure to Social infrastructure
Key point : Stakeholders’ contribution
＋
Non-Technology Factors
Technology Factors
• Customer behavior and contribution
• Supply chain engagement
• Value chain management
• Policy and Business models
Smart School
Smart Healthcare
2 Years ago
Smart Grid
Smart Mobility
3 Years ago
Smart XXXXXX
ICT Platform
Smart XXXXX
Smart Utilities
Scalability
Scale of Location
City, Borough
Town,
District
Industrial Park
Small town
Village size
Size of Systems
Smart City includes several concepts to fit
various sizes.
From technology point of view, scalability and
interoperability are important to establish
concrete business models.
6
2-3. Smart City as Social Innovation Biz.
Smart City movement is expanding and creating its new business fields.
It has several features from city construction to city management service.
Players in these markets are required to enhance and stretch their business style.
Conventional Business Field
(Supplier & Provider)
Service
Operation & Maintenance
System
&
Solution
Concept Planning stage
Biz. Operation stage
(Operator and Biz. Partner)
(Consultant & Biz. Creator)
Products
Best solution to the stakeholder will be different from others.
Existing
Infrastructure
Investment
X cost
Technology
X Level
X Stakeholder
contribution
Optimum Smart
= Infrastructure
7
2-4. Demand Response Types and Programs
Source: OpenADR Function Requirement and Use Case
Document
Demand Side Management
＜ legend＞
xEMS & energy
efficiency equipments
: Demand Response types
Demand Response
: Demand Response programs
Energy Efficiency
Incentive –based
Time-based
Dispatch able
Reliability
Non-Dispatchable
Economic
Capacity
Ancillary
Energy- Voluntary
Energy- price
Time-sensitive pricing
1. Direct Load Control
5. Spinning Reserve
8. Emergency Demand
Response
9．Demand bidding &
Buy-back
10．TOU
2. Interruptible Load
6. Non-Spinning Reserve
3. Critical Peak Pricing
with Control
7. Regulation Service
4. Load as Capacity
Resource
Trends
Incorporating resources from
consumers to energy system as
supplying availability through DR
mechanism
(1) Energy market
(2) Capacity market
(3) Ancillary service market
11．CPP
TOU: Time of Use Pricing
CPP: Critical Peak Pricing
RTP: Real-Time Pricing
For measures for global warming
and reducing CO2, reducing fuel
cells
(1) Active introducing of RE
(2) Introducing EVs
(3) Investment for energy
efficiency equipments
12．RTP
13.System Peak Response
Transmission Tariff
Countermeasure to aging grids &
demand increasing
Investement to energy efficiency,
energy saving
(1) Visualization
(2) Retrofit of aging equipments
(3)
Introducing
xEMS
© Hitachi,
Ltd. 2013.
All rights reserved.
8
Contents
9
3-1. Smart Community Solution (Major Activities)
U.S.A. [Hawaii]
CHINA [Dalian]
Eco-City
Japan-US Island Grid Project
(JUMPSmartMaui)
JAPAN [Okinawa]
ＩＴ
U.S.A. [New Mexico]
EV Charge
Management
System
ＩＴ
Demonstration
UK [ETI SSH Project]
Real business
UK Nation-wide
Smart Systems & Heat
Programme
ＩＴ
UK [Greater Manchester]
Load-balancing aggregation
technology in Greater
Manchester
Smart Grid Demonstration
- Battery Storage
ＩＴ
JAPAN [Y-PORT]
Smart City global support
JAPAN [Kashiwa-city]
Kashiwa-no-ha Smart City
Project
SPAIN [Malaga]
Smart Community
Demonstration
Project in Malaga City
JAPAN [Yokohama]
ＩＴ
Smart City Project
ＩＴ
JAPAN [Rokkasho-village]
Smart Grid Demonstration
Site – Micro-grid
ＩＴ
JAPAN [Hitachi-city]
Future City Model Project
in Hitachi City
Development & Renovation
of Smart City（incl. IT）
Energy
Mobility
Basic models establish through
small scale demonstrations.
Water ＩＴＩＴ
Basic models
10
3-2. Costomers and Solutions
National/Local Government
Nation, state
government/
Munisipality etc
Local energy
Matket
①
Service Area
Small/Mudium/Large size
consumers
Utility
[multipoint]
⑤
Aggregators
for industrial
xEMS
Integrated
BEMS
VPP/DR
hierarchy
FEMS
④ FEMS
Aggregators for
comsumers
Equipments
Integrated
Developer
(each area)
[singlepoint]
HEMS
Integrated
Industrial park
Energy Mgt
[singlepoint]
FEMS
FEMS
HV
Transmission
②
③
Heat pipe
Airport
Energy Mgt
Urban area
Energy Mgt
① Consultant
② Large scale
social system
construction
③ x-VPP system
④ xEMS
⑤ Expand to DR
service
11
3-3. About Málaga
Málaga
•
•
•
•
•
Population
City 568,507 (2010) (Rank 6th)
Area
City 395 km2
Location
Málaga is located in southern Spain, on the
Costa del Sol (Coast of the Sun) on the
northern side of the Mediterranean Sea.
Climate
- Mediterranean (Köppen climate classification:
Csa)
- average of about 300 days of sunshine
Economy
- 4th city in Spain
- Main business sector : tourism (expand
technology service)
Malaga
Malaga
12
3-4. Malaga Project (System outline)
Demand
prediction
CEMS
CEMS
(Community Energy Management System)
EV Center
BC8
BC7
Demand
Prospect
Demand response
Other
CEMS
Other
EV center
Services
ICT Platform
Demand
Response
Theme of Demonstration
BC8
WATER
supply
HEAT
BC6
BC4
supply
Electric
Power
System
EV&Infrastucture
BC2
BC1
Sub EMS / Demand side
Residential
Commercial
Fleet
e-Parking taxi
Industrial
Quick
Charger
sewage
treatment
process
BC6
waste
biofuel
E Bus
(provision)
Traffic
Control
BC3
Application
Services
BC7
Unification
ICT platform
BC2
Electric power
system(for EV )
V2H/H2V
Wind gen.
BC5
Battery
PV
BC1
EV
Infrastructure
13
3-5. Malaga Project (Step to zero emission mobility)
Phase1
Phase2
Trial of Power Demand & Supply Managements (Mainly Community Energy Management)
Establish EV charging
infrastructure
Step-1.Capturing demands side
Step-2.Harmonizing V2x supply
Discharge
Peak cut
Peak shift
EV charging
Power
curve
during
a day
(MV/LV)
0
Step-3.Harmonizing RE supply
V2x*
V2x*
Charge
12
0
24 Hr
External source from HV/UHV
External source (increasing
volume)
12
0
24 Hr
External source (Shifted volume)
12
0
24 Hr
V2x* supply (Shifted volume)
Total supply volume
Total demand volume
* Scope of Endesa
Nuclear
HV/UHV
Thermal
Nuclear
HV/UHV
Thermal
Nuclear
HV/UHV
12
24 Hr
Renewable energy (PV,CSP,WT…)
V2x* supply (Shifted volume)
•Scope of Endesa
Total supply volume
Total demand volume
Thermal
Nuclear
HV/UHV
Thermal
Renewable
energy
Major
Activity
LV/MV
Transforme
r
LV/MV
Establishing
BC1
Transforme
r
LV/MV
Controller: Demand Side Mgmt
1) e-Parking, 2)Charging Mgmt, 3)Vehicle Mgmt
Transforme
r
LV/MV
-
Energy mgmt (Integrated function)
-1 Rapid Charger allocation guidance
⇒(Tune-up)
⇒(Tune-up)
⇒(Tune-up)
-2 Evaluation of Stabilizing grid method
⇒(Tune-up))
-
-
Integrated DSM
-
-
-4 -
-
-
-
-5 -
-
-
-
BC2 -3 -
Transforme
r
14
Contents
15
4-1. Challenge in Maui
Achieving 40% renewable energy in Hawaii by 2030
Hawaii has the highest dependence on oil by far among the 50 states. The ratio of oil-fired
power generation is more than 70%, about six times of Alaska, the second highest state.
Including fuel use in cars and airplanes, Hawaii has relied on fossil fuels for 90% of its
energy consumption. Electricity prices in Hawaii have more than tripled the United States
average price due to soaring crude oil prices. By 2030, the state of Hawaii has set a goal to
produce 40 percent of its electricity demand by renewable energy resources.
2010
RE ratio: 10%
In Maui
Wind: 120GWh
PV: 10GWh
Hydro&Biomass: 51GWh
2012
RE ratio: 21%
In Maui
Wind: 158GWh (72MW)
PV: 32GWh (27MW)
Hydro&Biomass: 47GWh (17MW)
Source: Hawaii Electric Company and Maui Electric Company
2020
2030
25%
(Target)
40%
(Target)
16
4-2. JUMPSmartMaui Project Stakeholders
17
4-3. Outline of JUMPSmartMaui
2011
M-to-N EV charging
Feasibility
Study
management
system
2012
2013
System Design
2014
Information and control platform
Construction
Demonstration
In Maui, large scale renewable energy resources
have been introduced. In addition, PV and EV
high penetrations have been expected.
Issues
Excess Energy
Influence on frequency
Influence on distribution line voltage
Six cutting-edge initiatives as solutions
1. Energy Efficiency
Maximum Utilization of Renewable Energy
2. Stabilization/Balancing
DLC and Advanced Load Shift as Demand Response function
3. EV infrastructure & QC stations
EV charger control and Batteries
4. Cyber Security
Ensure adequate security
5. Autonomous System
Energy control via Autonomous Decentralized System
6. ICT Technology
ICT technologies to improve Quality of Life
18
4-4. Systems Overview of JUMPSmartMaui
EV batteries are utilized as stationed Batteries for storing excess energy and
controlling frequency fluctuation.
Wind
Power
Thermal
Power
PV
Demonstration will be implemented
by 200 EVs and 40 Residences.
EMS
ICT
Transmission
EVECC
EVECC
Billing,
Membership
Billing,
Incentive
Membership
Incentive
ADMS
配電網制御システム
Power Line
(Final target is more than 500EVs
to establish EV-Virtual Power Plant)
配電変電所
Substation
ＤＭＳ
ICT
Location
“Kihei area”
Distribution
Power Line
Battery
Battery
PV with
Smart PCS
L3 Chargers
L3 Chargers
LV Transformer
μＤＭＳ
EV with
L2 Charger
PV with
Smart PCS
EVECC: EV Energy Control Center, ADMS: Advanced Distribution Management System,
L3: Level 3, L2: Level 2, LV: Low Voltage, DOE: Department of Energy
“Wailea area”
#1 DOE
demonstration
19
4-5. Locations of DC Fast Chargers
DC: Direct Current
DC Level-3 charger
: 20sets+
Normal Level-2 charger : 200〜500sets+
Kapalua
Kaanapali
Kahului
Haiku
Kahului
Airport
Iao
Valley Wailuku
Paia
Makawao
Wailua
Pukalani
Lahaina
Road to
Hana
Maalaea
Kula
Kihei
Haleakala
Hana
Wailea
Phase1: 5 stations
Phase2: 15 stations (on going)
Busy load
Tourist
20
4-6. Queen Ka'ahumanu Shopping Center
Volunteer recruit kick-off
Ceremony
@ Queen Kaahunumanu Center
June 15th 4:30 p.m. ~ 6:00 p.m.
21
4-7. Installation Examples in Maui
Following shows the configuration for quick charger.
Operation and
Maintenance
PC
: Communication Line
: Power Line
EV Charging
Management
Server
Maui Grid (Middle
voltage)
Transformer &
Distribution panel
Network
(M2M and Internet)
Charger Specification
Low voltage
EV Charging
Station
Max. 4 Stands/Converter
Converter
Charger
*Up to 4 Stand
Max. 60kW/Converter
0~49kW/Stand(Changeable)
M2M Router
KIOSK
M2M: Machine to
Machine
IC Card
Protocol: CHAdeMO (Combo also will be available)
22
4-8. Further Expansion Plan
By demonstration in the high RE penetration area:
1. Tackle forward looking challenges for future situation in the world
2. Demonstrate and prove out solutions against issues in distribution grid
Background
Massive EV penetration
Fossil
fuel
Wind
PV
Increasing RE
Stable Power Supply
Maximum RE utilization
 Aging distribution network
 Increasing voltage/frequency issues
 Increasing excess renewable energy
 Increasing need for operating reserve
 Opportunity to utilize EV
EV
Gas vehicle
Energy shift by EV
Target Objective (idea)
1. Virtual Power Plant
• Integrated control of existing
and distributed sources
• Establish DSM/ADR
2. Vehicle to Grid
• Optimum control for
Virtual Power Plant
3.
Enhanced EV Roll-out
• Expand EV charging infrastructure
• “Big data” analysis of EV use and
performance
Develop worldwide standard model and global showcase of the most
advanced low-carbon system for an island/micro-grid society
ADR: Automated Demand Response
23
Contents
24
5-1. Challenge in UK
Policies for the energy delivery network
Assure energy supply stability
1) Optimization of generation energy mix
2) Optimization of grid operation & management
3) Creation of flexible demand/consumer engagement
Security
of
Energy
Supply
Sustainability
Aim15% of RE by 2020, Cut 80% of 1990 CO2 level by 2050
1) Conversion of fossil fuel to renewable or nuclear power
2) Improvement of energy efficiency
3) Electrification of transport & heating
Affordability
Able to keep current energy cost level
1) Investment cost reduction for grid reinforcement
2) Energy efficiency
3) Supply-Demand optimization
EU 20-20-20 directive & the UK target
The climate and energy package is a set of binding legislation which aims to ensure EU
meets its ambitious climate and energy targets for 2020.
UK oil and gas output fall set to run
into next year
A sharp fall in Britain’s oil and gas output is set to persist
into next year, as maintenance concerns over ageing
infrastructure in the North Sea delay a resurgence in
production.
…
Output dropped by nearly a third between 2010 and 2012
to 1.55m boe/d and it is now expected to fall further to
between 1.2m and 1.4m boe/d this year.
August 20, 2013
The Financial Times Limited 2013
Decline of domestic fossil fuel reserves
Source: UK Department of Energy & Climate Change
25
5-3. Target for Smart Systems and Mechanism in UK
Reduction of peak load in the winter evening
is the key issue to improve the load factor.
 Annual peak demand is in winter
caused by heating demand.
 The typical summer demand is around
50-60% of the winter peak demand.
Heat Pump solutions with ICT
★ Energy aggregation
★ Virtual Power Plant
★ Gas and Electricity HEMS
★ Total Energy Solution
Impact of intermittent and variable generation
 Sudden ramp-down of wind generation will
impact the wholesale price and quality of
electricity.
 Covering the drop by peaking plants needs
huge investment cost with GHG emission.
Demand Side Management
★ Mechanism and Systems
★ Remote and Automated
★ Demand Response in
★ domestic / household.
26
5-4. Hitachi Activities of Smart City Project in UK
Two major demonstration projects
which is focused on consumer side
in United Kingdom.
Smart and Systems Heat Program
NEDO UK Project
Electricity Delivery time
Shift from fossil fuels to electricity due to
depletion of North Sea oil
Need to invest largely in facility to supply
increasing demand of heater at the peak time
Required time to deliver
Source: National Grid
Highest saving cost from using both RE and
DSR scenario
27
5-5. Hitachi Activity in UK: NEDO projects
Contribute to the UK's transition to a low carbon society with cutting edge
technologies including heat pumps and ICT systems
Feasibility study is conducted by December 2013, then Demonstration is expected by March 2016
Contents
Services
Electricity Trading Markets
Electricity Retailers
UK’s target
2030: Heat Pump penetration: 30%
Information
Services
Electricity Trading
Electricity Aggregation
Heat Pump Aggregation
Aggregation Plan
Trading Plan
Heat Pump Control
Controlling Plural units
Trading
Adjusting Balance
Aggregation Tech.
Demonstration
Theme 1. Demonstration of usability and
efficiency of load-balancing aggregation
technology and systems for residential
power consumption (Daikin, Hitachi)
Provide
Platform
Applications
ICT Platform
Operation Mgt.
Communication
Data Processing
Connection
Security
ICT Platform System
Tech. Demonstration
Theme 2. Establishment of Business Model
(to be demonstrated by Mizuho Bank,
Mizuho Information & Research Institute,
Daikin, Hitachi)
Control
& Incentives
Demand Side
Heat Pump Penetration
& Tech. Demonstration Communication
Function
Heat Pump
Establishing Business Model
28
Contents
29
6-1. EV growth model in Okinawa (The isolated island)
Case : EV car rental growth model in the isolated island for tourists
Charging management
company
Operation
starting
Area
Content
Advanced Energy
Company
(A.E.C)
Feb/2011
Okinawa main
island
(31chargers)
-First Japanese membership system charging service
¥1,000/month, ¥500/using, ¥2,000/rental car
-Currently 200 vehicles in operation
ＥＶ car rental
and users
Sightseeing
spot
ＥＶ charge Commercial
facilities
Sightseeing & Shopping
Charge
Charge
・Issue IC cards ＥＶ
・Billing
Charger
Operational Terminal
(for billing)
EV Charging Management Solution
ＥＶ Charger
Deploy and Operate
Billing information
A.E.C.
・Authentication
・Billing
・Monitoring, Logging
Data Center
（Hitachi）
30
6-2. Regional Characteristics of Rokkasho Village
• Wind conditions are very good leading to a large number of wind
power stations being installed in the area
• The world’s first wind power station with large-capacity batteries
(Rokkashomura-Futamata Wind Power Station) is located here
• Local government (village, Aomori Prefecture) has a deep
understanding of energy, including renewable energy in general,
and are willing to cooperate
Supply side
＜Project Location＞
Rokkashomura-Futamata Wind Power
Station (with large-capacity batteries)
Private distribution line
Aomori-Prefecture
・Approx. 8 km, 6.6 kV power cable
and optical fiber for communications
Demand side
the North District of Obuchi Lake Town
Rokkasho-Village
Six smart houses in residential and
commercial subdivision of Rokkasho Village
31

Hitachi Smart Community Projects, Mr Fumitoshi Emura, NBPD

Transcription

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