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RENEWABLE ENERGY CONSULTANT ENERGY LUCAS OEHLERKING
ENERGY STORAGE INNOVATIONS AT BLACK & VEATCH
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RENEWABLE ENERGY MORE THAN DOUBLES IN THE NEXT 25 YEARS
26 March 2013
Data Label Legend: Technology, Capacity (MW), Share of Total (%)
Source: Black & Veatch EMP
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Source: SDG&E Smart Grid Deployment Plan
RENEWABLE INTEGRATION DRIVES ENERGY STORAGE
26 March 2013
Solar PV Output
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FINAL FOUR
• Renewable Integration Drives Storage
• The Electricity Grid is Evolving
• Data Analytics is Crucial
• Answering ES Uncertainties - SmartES
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ROAD TO FINAL FOUR • The Evolving Electricity Grid &
Energy Storage
• Energy Storage Applications
• Energy Storage at Black & Veatch
• SmartES Case Study
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THE EVOLVING GRID & ENERGY STORAGE
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TRADITIONAL ELECTRICITY GRID
26 March 2013
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THE ELECTRICITY GRID IS EVOLVING
26 March 2013
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26 March 2013
OPERATIONAL USES OF ENERGY STORAGE
1. Spin/non-spin
2. Ramping
3. Regulation up & Regulation down
4. Resource adequacy/dependable operating capacity
5. Renewable output firming
6. Energy shifting – arbitrage
7. Dump energy/minimum load
8. Black start
9. In-basin generation
10. Intermittent energy smoothing
11. Short duration performance
12. Inertia
13. System reliability
14. Congestion fee avoidance
15. Transmission upgrade deferral
16. Distribution power quality
17. Distribution upgrade deferral
18. Outage mitigation
19. Intermittent DG integration
20. Retail rate optimization
21. Power quality maintenance
22. Uninterruptible power supply
Source: Moving Energy Storage from Concept to Reality: Southern
California Edison’s Approach to Evaluating Energy Storage
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BLACK & VEATCH SEES FOUR MAIN APPLICATIONS
26 March 2013
Frequency Regulation
Community Energy Storage
Renewable Integration
T&D Optimization
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ENERGY STORAGE DEPLOYMENTS IN THE UNITED STATES
26 March 2013
Source: Projects exported from DOE Energy Storage Database,
Sandia National Laboratories
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ENERGY STORAGE AT BLACK & VEATCH
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BLACK & VEATCH SMART ANALYTICS
13 20+ Years of Experience; 30 GW of Active Power Generation
Customers
•Real-time operations solutions •Strategic planning
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Useful for developers, utilities, or energy storage equipment
vendors to evaluate energy storage options
SMARTES BRINGING CLARITY TO COMPLEX ISSUES
26 March 2013
Smart Analytics Platform
Energy Storage Expertise
SmartES
Energy Storage Modeling Software
Energy Storage Value
ES Sizing
PV / Wind Analysis and Expertise
Traditional Generation
Interconnection Analysis
Lifetime/ Cycle Analysis
Big Data
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SmartES minimizes cost of energy while meeting interconnection
and load requirements
SMARTES CONSIDERS WIDE RANGE OF INPUTS
26 March 2013
SmartES
Energy Storage
Dispatchable Generation
Solar & Wind
Objective Function • Ramp Rate Control • Firming • Electrical
Energy
Time-Shift • Other
Interconnection Req’s
Load Characteristics
Economic Analysis
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Solar PV Output with Energy Storage
• Project: Solar PV + Energy Storage
• ES Objective Function:
• Smooth solar PV output
• Similar to Ramp Rate Control Interconnection Requirement from
PREPA (Puerto Rico Electric Power Authority)
SMARTES CASE STUDY IN CHILE
26 March 2013
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SMARTES CASE STUDY IN CHILE – PV ONLY
26 March 2013
Ramp-Rate Violations (year)
Energy Storage Cycles (year)
Depth-of-Discharge Cycles (%)
Energy Storage Lifetime
8709 0 0 N/A
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SMARTES CASE STUDY IN CHILE – WITH ES
29 January 2013
18
Actual PV Output
Smoothed
Ramp-Rate Violations (year)
Energy Storage Cycles (year)
Depth-of-Discharge Cycles (%)
Energy Storage Lifetime
8709 0 0 N/A
Ramp-Rate Violations (year)
Energy Storage Cycles (year)
Depth-of-Discharge Cycles (%)
Energy Storage Lifetime
44 4044 < 10 > 20
• ES is limiting ramp-rate
to 10% of PV facility rating
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• Work in all technologies
• Technology neutral
• CAES and batteries have been active lately
• Battery Emphasis – Service Offerings
• Feasibility Studies
• Electrical Studies
• RFP Development/Response Support
• Conceptual and Detailed Design for BOP and Interconnection
• Independent Engineering and Bankability
• Construction Management
WHAT ELSE IS BLACK & VEATCH DOING IN ENERGY STORAGE?
26 March 2013
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Source: Minute Solar PV Output from SDG&E Smart Grid
Deployment Plan
• Renewable Integration Drives Storage
• The Electricity Grid is Evolving
• Data Analytics is Crucial for ES
• Black & Veatch is Answering ES Uncertainties with
SmartES
FINAL FOUR
26 March 2013
Solar PV Output
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Energy Storage Innovations at Black & Veatch
Questions?
Lucas Oehlerking | Renewable Energy Consultant, B&V Energy
Black & Veatch | 11401 Lamar, Overland Park, KS 66211 P +1
913-458-3681 | F +1 913-458-3681 | E [email protected] Building a
World of Difference®
