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Distributed Generation
The document discusses distributed generation and energy storage. It defines distributed generation and lists various distributed generation technologies like solar PV, wind, and fuel cells. It also lists various energy storage technologies including lead-acid batteries, lithium-ion batteries, and flywheels. The document discusses how energy storage can reduce peak demand and provide benefits like lowering electricity bills and providing power during blackouts. It also discusses issues with distributed generation like bidirectional power flow and intermittent operation.
Distributed Generation
- 1. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed Generation
- 2. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed Generation Distributed Generation Solar PV Wind Micro-turbines Gas Turbines Reciprocating Engines Fuel Cells W2E (Waste to Energy) Energy Storage Lead-Acid Batteries Lithium Air/Ion Flow Batteries Liquid Metal Batteries Flywheels Super Capacitors Rev Fuel Cells Superconducting Coils Artificial Photosynthesis
- 3. May 21st, 2015 MIREC2015 R F Nochebuena MIREC 2015 Benefits of Energy StorageMIREC 2015 Benefits of Energy Storage How Energy Storage affects Peak DemandHow Energy Storage affects Peak Demand
- 4. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed Generation
- 5. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed GenerationDistributedGenerationServices Benefit Categories Reduction in Peak Power Requirement Ancillary Services Operating Reserves Regulation Backstart Reactive Power Emergency Power Supply Cost Savings Deferred Deferred T& System Power Land Lower Savings T&D & Generation D Capacity Reliability Quality Use Terrorism Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y YN N N N Department of Energy Matrix of Distributed Generation and Services
- 6. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed Generation BACK UP SLIDES
- 7. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed Generation “He who can not store, will have no power after four” Prof. Nate S. Lewis Argyros Prof of Chemistry and Director of the Center for Artificial Photosynthesis at the California Institute of Technology Caltech, Pasadena, CA USA
- 8. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed Generation Distributed Generation Definitions •Criteria for the interconnection of Distributed Energy Resources (DER) small-scale Generators <100MW. It may include Energy Storage and Active Loads •It is connected directly to the Distribution System •Or installed in the customer’s side of the system •Not centrally planed •Not handled by the network operators (most cases) •Based on the IEEE 1547 Standard
- 9. May 21st, 2015 MIREC2015 R F Nochebuena MIREC 2015 Benefits of Energy StorageMIREC 2015 Benefits of Energy Storage Benefits of Energy StorageBenefits of Energy Storage • Reduces/Shifts Peak DemandReduces/Shifts Peak Demand • Lowers Electricity BillsLowers Electricity Bills • Provides Energy during BlackoutsProvides Energy during Blackouts • Reduce issues with IntermittencyReduce issues with Intermittency • System StabilizationSystem Stabilization • Recharge Batteries when cost is lowerRecharge Batteries when cost is lower
- 10. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed Generation Issues with Distributed Generation • Bidirectional Power Flow • Intermittent Operation • Balancing the active and reactive power electricity produced - system losses = electricity consumed – storage • Stabilizing the grid: frequency, voltage amplitude and phase angle • Providing quality and reliability: unbalance, harmonics, … • Black-start capability
- 11. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed Generation Typical plot of Voltage vs time from a PV Solar System
- 12. May 21st, 2015 MIREC2015 R F Nochebuena Sria de EnergiaSria de Energia Mexican Energy MixMexican Energy Mix La Penetracion de la Energia Solar es muy raquitica menos del 0.07% (cifras de 2011)La Penetracion de la Energia Solar es muy raquitica menos del 0.07% (cifras de 2011) Tambien mucho énfasis por parte del Gobierno hacia Gas NaturalTambien mucho énfasis por parte del Gobierno hacia Gas Natural
- 13. May 21st, 2015 MIREC2015 R F Nochebuena MIREC 2015 Benefits of Energy StorageMIREC 2015 Benefits of Energy Storage Electricity Demand and Peak CurveElectricity Demand and Peak Curve
- 14. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed Generation Wholesale Distributed GenerationWholesale Distributed Generation Behind the Meter Distribution Lines Transmission Lines System Size 5KW 500KW >10MW Residential In-Situ Loads Wholesale DG For Local Loads Central Plants Serves Remote Loads
- 15. May 21st, 2015 MIREC2015 R F Nochebuena MIREC 2015 Benefits of Energy StorageMIREC 2015 Benefits of Energy Storage
- 16. May 21st, 2015 MIREC2015 R F Nochebuena MIREC 2015 Benefits of Energy StorageMIREC 2015 Benefits of Energy Storage Taxonomy of Energy Storage across the Entire Space
- 17. May 21st, 2015 MIREC2015 R F Nochebuena MIREC 2015 Benefits of Energy StorageMIREC 2015 Benefits of Energy Storage Typical Size of the Energy Systems for diverse Applications
- 18. May 21st, 2015 MIREC2015 R F Nochebuena MIREC 2015 Benefits of Energy StorageMIREC 2015 Benefits of Energy Storage Projected Price Curve for LCOE with Energy Storage SystemsProjected Price Curve for LCOE with Energy Storage Systems Source Deutsche Bank “Crossing the Chasm” ReportSource Deutsche Bank “Crossing the Chasm” Report
- 19. May 21st, 2015 MIREC2015 R F Nochebuena
- 20. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed Generation GTM Energy Storage Management Systems
- 21. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed Generation
- 22. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed Generation
- 23. May 21st, 2015 MIREC2015 R F Nochebuena Distributed GenerationDistributed Generation Impact of Integrated Energy Storage on Duck Curve; 3MW Feeder SIS (Solar Integrated Storage)