Transcript UtilityAMI
OpenHAN TF Meeting Where do we go next? Erich W. Gunther Agenda OpenHAN Overview Work Plan Discussion Next Steps UtilityAMI 2008 HAN SRS Promotes open standards-based HANs that are interoperable Provides the vendor community with a common set of principles and requirements around which to build products Ensures reliable and sustainable HAN platforms Supports various energy policies in a variety of states, provinces, and countries Empowers end users with the information they need to make decisions on their energy use by enabling the vision of a home energy ecosystem HAN SRS Ratification Vote Unanimous Mar 7, 2008 AEP SCE SDG&E PG&E Detroit Edison FPL BC Hydro Entergy Consumers Energy CenterPoint Energy Oncor EDF Endorsing Utilities: Duke Energy Reliant Energy HAN Standards Overview Requirements Technology HAN Standards Any standards activity that touches the HAN in any way. ZigBee® MSC Marketing Steering Committee Certification ZB Qualification Group ZARC ZigBee Architecture Review committee Oversee ZigBee certification Acts as the technical oversight committee and authority MWG Goal of integrating to a common application layer independent of the underlying physical platform ZigBee Security WG Recently reestablished to review ZigBee security issues UCAIUG Utility communications architecture international users group 1. NTS 2. TUV Comprehensive Certification Labs ZB + HP Joint Working Group Marketing Working Group ZigBee Labs Joint SC Joint steering committee Smart Energy Profile WG TBD chaired by PG&E Utility HAN public profile Open DR IP Connectivity TG Open AMI Vendor implementation models of the utility requirements Marketing WG Market requirements and alignment Technical WG Answer the technical questions Defining ZigBee’s IP gateway functionality Chaired by SCE Chaired by Reliant Compliance WG Define certification process Utility AMI Utility driven requirements HomePlug 1.0 HomePlug CC High bandwidth PLC communications std Lower bandwidth PLC communication std HomePlug Labs No specified labs exist at the moment HomePlug ® AMI enterprise Back office integrations requirements AMI SEC Open HAN Security requirements for the AMI system Technology agnostic HAN requirements 802.15.4 HAN 2.4 GHz HAN standard getting traction in Europe IEC Low power wireless mesh technology Wireless M-Bus SAE J2836 ROLL 6lWPAN Electric Vehicle communications Routing over low power and lossy networks Skinny IP (UDP) over 802.15.4 Bluetooth 802.15 Labs 802.15 NAN SG 900 MHz No specified labs. NTS and TUV execute their own conformance testing 802.11 IETF Other Standards SAE IPSO IEEE 7 HAN Guiding Principles Value Proposition Guiding Principles Use Cases System Criteria Platform Independent Requirements Platform Requirements (Technology Specific) Dec 2007 6 HAN Guiding Principles Capabilities Supports a secure two way communication with the meter Supports load control integration Provides direct access to usage data Provides a growth platform for future products which leverage HAN and meter data Supports three types of communications: public price signaling, consumer specific signaling and control signaling Supports distributed generation and sub-metering Assumptions Consumer owns the HAN* Meter to HAN interface is based on open standards Implementation is appropriate given the value and the cost Technology obsolescence does not materially impact the overall value Dec 2007 7 HAN Use Cases Value Proposition Guiding Principles Use Cases System Criteria Platform Independent Requirements and Architecture Considerations Platform Requirements (Technology Specific) Dec 2007 8 Use Case Scope Abstracted to highest level for rapid adoption (i.e., more details to follow) note: previous work has been more detailed Concentrates on Utility to HAN interactions Device ownership independent (e.g., registration is the same whether or not the utility supplies the device) Interactions are based on Utility relevant activities only (Ignores other HAN activities within the premise – e.g., Home Automation) Required device functionality will be specified in subsequent phases (i.e., platform independent requirements) Dec 2007 9 Organization System Management and Configuration Depot Configuration Installation and Provisioning Utility Registration Remote Diagnostics Maintenance and Troubleshooting Load Control and Energy Management Voluntary Mandatory Opt-out Dec 2007 Energy Management System Energy Storage and Distribution User Information HAN Metering 10 Platform Independent Requirements Value Proposition Guiding Principles Use Cases System Criteria Platform Independent Requirements and Architecture Considerations Platform Requirements (Technology Specific) Dec 2007 11 Requirements Overview Requirements are platform independent Requirement are to products applied via device mappings (Appendix) Special class of requirements for an AMI gateway (See Mappings) Two types of compliance Technology/alliance – application and communication compliance (e.g., message structures) Vendor/product – compliant with device mapping requirements Dec 2007 12 Work Plan Discussion No consensus yet on next steps Needs to be driven by industry need This is the only way to get the volunteers needed to do the work Stated need to update the SRS New use cases Lessons learned from SEP 2.0 and utility projects Conformance General discussion What do we need to support deployments – what are the hot buttons? Use Cases Proposed in 2008 Installation - ZBHP Medical appliances inside the home Discovery for various utility program use PEV - ZBHP Fallback modes in degraded condition - ZBHP Deregistration Reconstituting Security after failure/replacement Failure mode cases missing in general Pre-pay - ZBHP Energy messages (pricing and usage) - ZBHP Duty cycle control Energy storage Multiple dwelling units and high rises (Toronto has some) Dynamic T&D integration Use Case Development Prioritize, select, develop narrative Questions? For any additional information, please do not hesitate to contact us Note: Full participation requires UCAIug membership – join at http://www.ucaiug.org/ UCAIug Board Members: Erich W. Gunther EnerNex Corporation [email protected] Wayne R. Longcore Consumers Energy [email protected]