1. Håkan Johansson – ABB Global Smart Grid ISI – Bangkok, June 6 – 2012
Smart Grid, integration of renewables. Long term planning for a sustainable energy system, from source to socket

2. WW expected development Background to Smart Grid & EE drivers
© ABB Group
September 18, 2018 | Slide 2
Source: BP Energy Outlook 2030 (2011)

3. Smart Grid, a puzzle based on: an evolution challenging the entire power system (OT)
Increased transfer
capacity
Connecting large
scale renewables
Active
Consumer
Micro gen
Charging
infrastructure
E-mobility
Improved
control of the
distribution
system
Increased need
of balancing
power
Improved
control and security
of the network
Improved
power quality
Business Models Standards Energy Efficiency 3 3 3

4. Smart Grid IT Solution Map
Physical Asset & Work Mgmt.
Mobile Workforce Mgmt.
Customer Mgmt.
Asset Mgmt. -Operations Mgmt.
-Supply Chain -Safety & Compliance
-Work Mgmt.
Forecasting & Planning
Scheduling & Dispatch
Mobile Work Execution
Customer Information
Billing Management
Call Center Management
Network Management Systems
SCADA: Supervisory Control & Data Acquisition
Generation Coordination & Control -Security Control & Assessment -System Monitoring
-Automated Generation Control -Switching Control -Switching Orders
-Real Time Market Communications -Transmission Coordination -Reliability Control
-Control Area Function -Reliability Management -Volt/VAR Optimization
Energy Commercial Operations
Load & Rev Forecasting -Unit Optimization & Bidding
Demand Response -Physical Scheduling
Trading & Risk Mgmt -Market Comms & Settlement
Smart Grid Operations
Energy Planning & Analytics
Forecasting & Analysis -Market Data Intelligence
Market Price Formation -Advisory Energy Consulting
-Portfolio Analysis and Planning

5. Energy efficiency the biggest opportunity to potential emission decreases
The Worlds energy related CO2 -savings according to the 450 policy scenario relative reference scenario
Source: IEA, World Energy Outlook 40
CO2 emissions (Gigaton)
57%
Energy- efficiency
Present trend
Renewable energy sources
20% 30
Bio fuels (3%)
10%
Nuclear
450 policy scenario
10%
CCS*
*Co2 storage 20
2000
2007
2020
2030

6. Efficient generation, transport and better utilization of electricity
Commercial
Residential
Available energy
More efficient fuel combustion
Improved pipeline flows
Improved well efficiency
Lower line losses, higher substation efficiency
Improved productivity
Building management
Primary energy
Transport
Generation
T&D
Industry
80 % losses
30 % saving
Up to 80 percent losses along the energy value chain
Some losses inherent to the generation of electricity
Network losses in EU are an estimated 50 TWh, the annual consumption of 13 million households*
Energy efficiency along the value chain can reduce losses by 30 percent
© ABB Group
September 18, 2018 | Slide 6
* Source: European Commission 6 6

7. Today's vs. future electrical power systems
Today's vs. future electrical power systems. Aspects & challenges to be considered for renewables
A “new way” of looking into the future network.
For a long-term sustainable energy supply, renewable power offers an attractive alternative.
Globally, investments in renewable energy sources is growing, which reduces costs by growing volumes and improved technologies.
Renewables are environmentally clean, and its energy (e.g. wind and solar) is transmitted free of charge
But exploiting renewable power is not without challenges
How to maintain stability?
Production some times far away from consumption
Large in feed at maximum generation
Intermittent production
Storage
High power in feed have to be supported by existing strong transmission and distribution systems
© ABB Group
September 18, 2018 | Slide 7

8. Integration of renewable energy sources Availability of emission free balance power
Consumption
Source: SvK
Production
Wind and Solar requires more balance power

9. DynaPeaQ ( ABB SVC Light with energy storage )
Handles intermittent energy production issues such as voltage control, grid stability during and after faults, as well as frequency regulation.
Used during peak load situations and as emergency reserve during power outages.
Energy Storage as alternative to investment in increased grid distribution capacity
Current Project Two wind farms connected to 11 kV distribution system. Rated 200 kW/1 h , 600 kW/10 min
© ABB Group
September 18, 2018 | Slide 9

10. HVDC Grids Regional to continental grids with HVDC technology
DC Grids vs DC single links or AC
“Only” relevant offshore solution
Loss reduction for long transmission lines
Increased power capacity vs. AC
Less visual impact
Why now:
Offshore wind, remote solar, grid constraints
HVDC Light systems and components mature
Challenges:
DC Breakers & DC/DC Converters
Regulatory framework
Hydro
Offshore wind
Solar
© ABB Group
Slide 10
PowDoc id 10

11. This vision is now a shared vision MoU European Energy Ministers Round the North Sea
© ABB HVDC
Slide 11
10MP1795
© ABB Group
September 18, 2018 | Slide 11

12. Smart Grid challenges Improve efficiency along the whole process
Demand response
Integration of renewables
Integration of electric vehicles
Reliability and efficiency
© ABB Group
September 18, 2018 | Slide 12

13. Smart Grid Integration of renewables Availability of sufficient emission free balance power and sufficient grid capacity
efficient long distance transmission
remote monitoring and control of wind farms
remote monitoring and control of solar farms
increasing grid capacity and stability
balance load to supply
demand response
remote grid operation with distributed generation
balance load to supply
demand response
management of green house gases
emission trading
emission monitoring and control
balance load to supply
spinning reserve
energy storage
© ABB Group
September 18, 2018 | Slide 13

14. Smart Grid Reliability and efficiency Increasing both grid capacity and power quality. Peak-load shaving
grid operation with improved:
cyber security
customer outage information
underground power cables
increasing grid capacity and reduced transmission losses
reduced peak-load
house automation
reduced peak-load
process automation
grid operation with distributed generation
micro grids
efficient outage management based on meter information
energy storage stationary & mobile
emergency power
peak power
efficient outage management
local monitoring and control
zone concept
© ABB Group
September 18, 2018 | Slide 14

15. increasing grid capacity
Smart Grid Integration of electric vehicles Sufficient grid capacity and infrastructure for charging and billing
plug-in vehicles integration
charging
billing
increasing grid capacity
increased stability by energy storage
stationary
plug-in vehicles
load management
demand response
real time pricing
© ABB Group
September 18, 2018 | Slide 15

16. Smart Grid Demand response Business model and customer interaction
real time pricing
tariffs
demand response plug-in vehicles
charging
energy storage
demand response
home automation
demand response
process automation
demand response
energy storage
demand response
distributed generation
© ABB Group
September 18, 2018 | Slide 16

17. Two complementary ABB Smart Grid R&D sites
Stockholm Royal Seaport
A full scope ABB Urban Smart Grid for a sustainable city and harbor environment
Focus on active consumers (residential and harbor) and peak load reduction
Smart Grid Gotland
A full scope ABB Rural Smart Grid with possibility to study island operation.
With 30% intermittent renewable production it represents the challenge many regions and countries will face in the future.
With both these sites ABB can demonstrate capability to solve the issues related to both an urban and rural grid environment.
High level of international interest already shown
© ABB Group
September 18, 2018 | Slide 17

18. Smart Grid Gotland Large scale windpower E-mobility System Control
Energy storage
Grid automation
Active customers
Smart substations
Develop and test Smart Grid solutions to realize:
Large scale integration of wind
Active consumers participation
Reliable and secure grid operation
Smart Grid System Control
Grid Automation
Smart Substations
Energy Storage
Power exchange with mainland by HVDC interconnection
…and more
© ABB
Month DD, YYYY | Slide 18

19. Smart Grid Gotland
© ABB Group
September 18, 2018 | Slide 19

20. Stockholm Royal Seaport – A world class sustainable city, with a Smart Grid as the enabler
Objectives
Year 2030 fossil free
Year 2020 CO2-emissions below 1,5 ton per person
Adapted to future climate changes
Focus areas
Effective energy end-usage
Environmental effective transports
Local re-cycling
Life style

21. Quote from Time
Full system- and customer perspective coverage
An open national arena for innovation and research around smart grids for urban areas.
Stockholm Royal Institute of Technology, a hub for research
Small and medium sized companies
The energy industry
© ABB Group
September 18, 2018 | Slide 21

22. Smart Grid Roadmap Smart Grid evolution Time Smart Grid
Residential/Community Energy storage
Mature phase
(7-15 years)
Active houses
Demand Response
Emerging phase
(3-7 years)
AMI integration with operational system
Distribution Automation
Integration electric vehicles
Smart Grid
Initial phase
(1-3 years)
Smart Meters for billing
Integration large scale wind/solar farms
Pilots for energy storage, active houses, electric vehicles,
demand response, distribution automation, AMI integration
Shore to ship power
Environmental and energy efficient equipments
HVDC Light® system
(FACTS) including SVC and STATCOM
Substation Automation with IEC61850
Today’s
business
SVC Light® with Energy Storage
Network Management
Building and house control
© ABB Group
September 18, 2018 | Slide 22
© ABB Group
September 18, 2018 | Slide 22
Time

23. Conclusions
Smart Grid is the evaluation of today's systems and the enabler for a more sustainable energy system with a more consumer driven electricity market which includes:
integration of renewable energy sources, efficient energy consumption, AMI etc.
Both transmission and distribution
both automation/IT and power devices
both technology, business models and regulatory/market frameworks
Smart Grid is still a learning process. An important arena to develop and demonstrate solutions for the future power system together with all stake holders including authorities and end users. Implementation started!
Most of the components and systems needed exists today but new standards must be developed
Smart Grid creates new jobs and attract new competences*
Everyone has to reconsider the individual energy consumption behavior
* WW 3.5 mill in renewables alone, acc. to Renewable Energy Policy Network
Technology
Market
Business model