SET Plan Conference, November 15-16, 2010 Prof. Dr.-Ing. Jochen Kreusel Smart Cities An Industry Perspective 2010-11-15 SETConf_SmartCities_20101115 DEABB/PMS 1
The environment Towards a new type of power systems 2010-11-15 SETConf_SmartCities_20101115 DEABB/PMS 2
Power systems are evolving The European driver: a new generation mix Growth of wind and solar power in Germany new installations in MW 3500 3000 2500 2000 1500 1000 500 0 new installations installed capacity 1991 1993 1995 1997 1999 2001 2003 2005 2007 2009 source: Bundesverband Windenergie e.v. 30000 25000 20000 15000 10000 5000 0 installed capacity in MW new installations in MW 4000 3500 3000 2500 2000 1500 1000 500 Peak load: 83.000 MW 0 new installations installed capacity 2000 2002 2004 2006 2008 12000 10000 8000 6000 4000 2000 source: Bundesverband Solarwirtschaft e.v. 0 installed capacity in MW Strong growth of bulk, remote generation (mainly wind) Strong growth of distributed generation (in particular co-generation, solar power) Strong growth of volatile generation 2010-11-15 SETConf_SmartCities_20101115 DEABB/PMS 3
Evolution of generation mix Consequences all over the value chain Driver Consequences Strong growth of bulk, remote generation Need of long-distance transmission capacity overdue Strong growth of distributed generation New challenges for distribution networks Higher reliability Voltage control Capacity Protection Remote supervision and control increasingly relevant now Strong growth of volatile generation Widely spread consequences Mix of different sources and regions (e.g. Desertec concept) transmission capacity Demand response Storage will be required 2015+ 2010-11-15 SETConf_SmartCities_20101115 DEABB/PMS 4
Demand response One important driver for smart cities Smart Grid Smart Home new interconnection in Smart Grids building automation gateway visualization, actors electronic meter information and communication technologies (ICT) power technologies building automation 2010-11-15 SETConf_SmartCities_20101115 DEABB/PMS 5
But there are more drivers for smart cities Energy efficiency Increased transparency is expected to increase awareness for energy consumption Reduction of heat demand by better insulation will drive integration of heat and electricity supply Demographic changes will stimulate demand for new services More single households Ageing society Rapid development in information and communication technologies creates new demands 2010-11-15 SETConf_SmartCities_20101115 DEABB/PMS 6
On the way to Smart Cities Current projects and products 2010-11-15 SETConf_SmartCities_20101115 DEABB/PMS 7
Stockholm City Stockholm Royal Seaport Vision: A world class sustainable city district Objectives 2030: fossil free and climate positive 2020: CO 2 emissions are less than 1.5 tonnes/person Adapted to an altered climate Focus areas Efficient energy use Environmentally efficient transports Local ecocycles Environmental life styles 2010-11-15 SETConf_SmartCities_20101115 DEABB/PMS 8
Stockholm City Stockholm Royal Seaport work packages WP 1 Active House Reduced peak load and increased energy efficiency by active prosumer participation based on ABB s Demand Response application including PHEV s infrastructure and home/building automation WP 2 Smart Grid Lab A complete run-time environment for full scale test of smart grid applications Based on ABB Network Manager SCADA/DMS WP 3 Grid Development Identification and research of new grid designs with new active and passive components for reduction of costs, losses, increasing power quality and increasing interaction with consumers / prosumers. WP 4 Ship to Shore Power Supply Smart harbor solution with interaction of local power, heat and cooling production and also interaction with fast charging of busses to reduce capacity need at TSO level and reduce local losses WP 5 - Royal Seaport Information Mgmt. System Information system for follow up of operational goals of the sustainable city project. Data as basis for future research. WP 6 Market Concept Business Model and Regulatory framework for actor 2010-11-15 SETConf_SmartCities_20101115 DEABB/PMS 9
Bringing Smart Cities to reality: products Modular, upgradeable approach Integration with Smart Grid: Multi Utility Controller Standard interface to electronic meter and power system But also integrated with home automation systems Home automation components Easy entry: visualization First advanced functions Tariff forecast Actors Fully fledged home automation system Smart Home 2010-11-15 SETConf_SmartCities_20101115 DEABB/PMS 10
Bringing Smart Cities to reality: infrastructure Cooperation of ABB and T-Systems In front of the meter Development of a Smart Grid solution for distribution networks Benefit: Transparency and controllability of consumption and distributed generation for more efficient distribution network management Behind the meter Development of a joint Smart Home/Smart Building solution Benefit: Transparency and controllability of consumption will contribute to reductions of consumption and costs 2010-11-15 SETConf_SmartCities_20101115 DEABB/PMS 11
On the way to Smart Cities Observations and needs 2010-11-15 SETConf_SmartCities_20101115 DEABB/PMS 12
On the way to Smart Cities Observations and needs Observations from on-going projects Smart Grids and Smart Cities are not primarily a technological challenge many ideas, components and solutions are available already today. Smart Grids and Smart Cities need intensive cooperation of all parties affected in joint projects. Addressing consumer behavior is a key challenge. Time is critical as power systems will need Smart City capabilities quite soon. Current needs Intensifying pilot activities Addressing large-scale roll-out Framework setting for rolling out the right ICT infrastructure for Smart Metering must be able to support power system operation! 2010-11-15 SETConf_SmartCities_20101115 DEABB/PMS 13