Håkan Johansson ABB Global Smart Grid ISI Smart Grid Seminar Bangkok Feb. 15. Innovation for future Smart Grids

Transcription

1 Håkan Johansson ABB Global Smart Grid ISI Smart Grid Seminar Bangkok Feb. 15 Innovation for future Smart Grids

2 WW expected development Background to Smart Grid & EE drivers ABB Group February 8, 2013 Slide 2 Source: BP Energy Outlook 2030 (2011)

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

4 Efficient generation, transport and better utilization of electricity Primary energy Transport Generation T&D Industry Commercial Residential Available energy Improved well efficiency Improved pipeline flows More efficient fuel combustion Lower line losses, higher substation efficiency Improved productivity 80 % losses 30 % saving Building management 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 February 8, 2013 Slide 4 * Source: European Commission

5 Today's vs. future electrical power systems. Aspects & challenges to be considered for renewables ABB Group February 8, 2013 Slide 5 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

6 Regional to continental grids with HVDC technology MoU European energy ministers round the North Sea ABB Group February 8, 2013 Slide 6

7 Why It Matters Example: National Geographic Daily News and MIT Technology Review ABB Group February 8, 2013 Slide 7

8 HVDC Grids with Hybrid High Voltage DC Breaker Enabling the next generation grid ABB Group February 8, 2013 Slide 8

9 ABB s Distribution Substation Automation Automating the low voltage grid to address new demands Secondary Substation Description Addresses volatility and two-way power flows arising from distributed generation Monitors, controls and protects important equipment in the distribution substation and along the feeders Can support local fault detection, isolation and restoration, voltage regulation, circuit switching Solution Components, by Level Benefits Capacity: Measurement can reduce over-sizing Efficiency: Manage power flow to reduce loss Reliability: From fault isolation and protection Sustainability: Measures renewables; protects gear ABB Group February 8, 2013 Slide 9

10 ABB Solutions for the whole EV charging value chain DC Fast Chargers Energy storage Power Quality Substations Terra systems B.E.S.S. PQF, PCS100 Power systems AC Chargers AC charger range ABB s future-proof solutions will work together seamlessly throughout the whole value chain Grid Automation SCADA & Ventyx Charging Network Software Services Galaxy services Building Automation KNX, energy mngt. Components DIN rail & distribution boards Renewable Integration HVDC, solar, wind

11 Complement to utility grids Both isolated and grid connected microgrids Isolated / remote microgrids Low population density areas Industrial consumers away from grids Islands Grid connected microgrids for increased reliability, security and power quality Business campuses Data centers Emergency facilities Military Common requirements Stable frequency and voltage Active and reactive power Electrical power at lowest cost Power access, 24/7 Availability without interruption Maximise renewable energy

12 Smart Grid IT Solution Map Physical Asset & Work Mgmt. Mobile Workforce Mgmt. Customer Mgmt. Asset Mgmt. -Supply Chain -Work Mgmt. -Operations Mgmt. -Safety & Compliance 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

13 Smart Grid challenges Improve efficiency along the whole process Integration of renewables Demand response Reliability and efficiency Integration of electric vehicles ABB Group February 8, 2013 Slide 13

14 Active customer The active consumer Energy consumption controlled by price signals Energy Services Interface

15 The active home in a smart grid Products and systems for demand response Homeautomation Visualization External System Demand Responsesystem Demand Response Communication Server Router White Goods Energy Services Interface Metering for Demand Response and Visualization Solar Systems Battery System EV Charging

16 Active House Active Consumer What are the benefits? Security Comfort Cost of living Environment

17 Smart Grids Technologies in operation Some examples Voltage and reactive power management Converging power technologies and ICT Commercial demand response Smart power grid in a new district Longest underwater power link Most remote offshore wind farm linked to grid Solutions for a sustainable city district Largest battery Full-scale distribution system Advanced Distribution Management System SCADA and energy management system Largest SCADA network Automation of largest alumina plant First 600 kv power link Europe s largest thermal solar power plant Fiber optical communication Solar microgrid with stabilizing and automation technology Intelligent Power Management System

18 State Grid Corporation of China (SGCC) Supporting system load growth of over 15% per year Customer East China Grid Company, a subsidiary of SGCC Key objectives Manage more than 120 GW of peak demand and more than 15% (more than 8000 MW) in annual growth Co-optimize energy and ancillary services Improve grid efficiency Electric power generation and delivery in East China has evolved through a number of reorganizations over a 40-year period culminating in the formation of the East China Grid Company in ABB s response Smart grid scope ABB / Ventyx implemented a Supervisory Control and Data Acquisition (SCADA) and an energy management system (EMS) at ECGC s power network dispatching center, which supervises and controls its power transmission network and optimizes its operations ABB Group February 8, 2013 Slide 18

19 Karnataka India One of the largest SCADA implementations in the world Karnataka Power Transmission Corporation Limited (KPTCL) is Karnataka s leading power transmission utility that serves nearly 18 million customers across the state. ABB Group February 8, 2013 Slide 19 Customer Key objectives Develop a common integrated solution to cater to the network covering the entire state of Karnataka more than 1300 Stations of both transmission and distribution companies Integrated solution for energy auditing, energy billing and availability based tariff (ABT) to meet regulator s requirement ABB s response Smart grid scope Karnataka Power Transmission Corporation Limited (KPTCL) Network Manager SCADA/EMS/DMS system with main and backup control centers 16 control centers, 867 Remote terminal units (RTUs) and system expansion with additional 450 RTUs VSAT & leased line communication Integrated energy audit and energy billing solution for calculation of transmission losses and generating transmission billing

20 Horizon Power, Australia Customer s need Replace an ageing power station with a high penetration, solar PV, diesel power station 5 x 320kW Diesel 1 x 300kW PV ABB s response Turnkey microgrid solution Distributed Control System 500kW PowerStore flywheel ESS Store energy from the solar modules in the ESS to stabilize the power quality between the diesel power station and the solar array Customer s benefits Solar PV penetration levels of 65% per annum and instantaneous penetration levels close to 90% Saving of 1100 tons of CO2 and 405,000 liters of fuel per year

21 Smart Grid Recruit new competence New technologies and technical challenges New business models and enterprises New people with new competences Create an early interest Promote innovation and education Networking ABB 8. Februar 2013 Smart Grid 21

22 Smart Grid Roadmap Smart Grid evolution Mature phase (7-15 years) Residential/Community Energy storage Active houses Demand Response Integration electric vehicles Emerging phase (3-7 years) Distribution Automation Initial phase (1-3 years) AMI integration with operational system Pilots for energy storage, active houses, electric vehicles, demand response, distribution automation, AMI integration Smart Meters for billing Shore to ship power Integration large scale wind/solar farms Smart Grid ABB Group February 8, 2013 Slide 22 Building and house control SVC Light with Energy Storage Network Management Substation Automation with IEC61850 (FACTS) including SVC and STATCOM HVDC Light system Environmental and energy efficient equipments Today s business 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 New political incentives, directives, laws etc. to reduce climate footprint 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 (REN 21)

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