1 Best Practices, Design Guidelines and Standards A Demand Response Research Center Progress Report Roger Levy Program Development and Outreach Demand Response Research Center Lawrence Berkeley National Laboratory National Town Meeting on Demand Response Washington, DC June 3, 2008
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Best Practices, Design Guidelines and Standards A Demand Response Research Center Progress Report
National Town Meeting on Demand Response Washington, DC June 3, 2008. Best Practices, Design Guidelines and Standards A Demand Response Research Center Progress Report. Roger Levy Program Development and Outreach Demand Response Research Center Lawrence Berkeley National Laboratory. - PowerPoint PPT Presentation
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Best Practices, Design Guidelines and Standards
A Demand Response Research Center Progress Report
Best Practices, Design Guidelines and Standards
A Demand Response Research Center Progress Report
Roger Levy Program Development and Outreach
Demand Response Research Center
Lawrence Berkeley National Laboratory
National Town Meeting on Demand Response
Washington, DC June 3, 2008
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Demand Response Progress
DRRC research is supporting the California Public Utilities Commission and California Energy Commission to develop Demand Response best practices, guidelines and standards.
Global Temperature Setback (Title 24, 2008)
Open Automated Demand Response – communication/information model
Programmable Communicating Thermostat Reference Design (Title 24 – under review)
Default Dynamic Pricing (CPUC Ruling for PG&E and SDG&E)
Building StandardBuilding Standard
Communication Standard
Communication Standard
Reference DesignReference Design
Best PracticeBest Practice
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Objective
Scope
to develop, prioritize, conduct, and disseminate multi-institutional research to facilitate DR
1.Improve DR effectiveness
2.Improve DR reliability and reliability
3.Reduce cost
Focus on technologies, policies, programs, strategies and practices that emphasize
1.A market based approach
2.Customer Choice.
DRRC Challenge
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Conventional Program-Based DR
Market-Based Price
Responsive DR
Value of DR
DR-EE Link
Equipment
Customization
Participation Targeted, Limited All Customers
Utility Value
No Integration
Utility ProvidedFew Suppliers
Utility defined Customer Defined
Customer Value
Customer Provided
Integrated
IncentivesParticipation,
Baseline IssuesPerformance, No Baseline
Automation Not Required Required
DR Value Proposition – AutoDR Design Advantages
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AutoDR is not a program or a technology.
AutoDR is an information model that provides…
1. Open, interoperable signaling communication and technology platform
a) Provides customers with automated, electronic price and reliability signals.
b) Provides customers with capability to automate customized site-specific DR strategies.
2. Provides utilities with dispatchable operational capability similar to conventional generation resources.
3. Supports all DR direct control, emergency, bidding, and pricing options.
AutoDR is being developed as a national communications standard through an industry consortium lead by the DRRC that includes
PG&E, SCE, SDG&E, and CAISO.
What is AutoDR
Communication Standard
Communication Standard
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AutoDR Automation Server and Client
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4 Energy Management Control System (EMCS) and other systems carry out shed based on pre-programmed strategies.
3 Polling clients request price level and event data every minute
2 Price-Level and DR event signals sent on DRAS
Utility sends DR notification to DRAS1
AutoDR Automation Server and Client
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Features• Continuous and Reliable - Provides continuous, secure, and reliable
communications infrastructure.
• Translation - Translates pricing, reliability and DR events into continuous, open protocol internet signals
• Automation – Customer established DR action(s) programmed into facility energy management systems and control equipment initiated by receipt of price, reliability, event signal.
• Opt-Out – Customer decides and always has the capability to decide to participate, opt-out or override any event.
• Complete Data Model – Describes information model and architecture to communicate price, reliability, and other DR activation signals.
Open AutoDR Communication Standards - http://drrc.lbl.gov/openadr/ Open AutoDR Communication Standards - http://drrc.lbl.gov/openadr/
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In facilities with multiple space-conditioning zones for comfort heating or cooling, each controlled by an individual thermostatic control, authorized personnel shall have the capability to perform Global Temperature Adjustment (GTA) of the set points of all zones simultaneously from a single location. The centrally generated GTA command shall cause the thermostatic control of each individual zone to increase cooling set points by at least 3º F and decrease heating set points by at least 3º F.
EXCEPTION to Section 122 (b) 4: Systems with stand-alone thermostats that are not connected via an Energy Management and Control System (EMCS) communication network.
Building StandardBuilding Standard GLOBAL TEMPERATURE SETBACK