Initiative. Outline. 1. Defining Colombia SG Standards 2. Working with SGIP Organization 3. Next Steps

Transcripción

1 1 Initiative Outline 1. Defining Colombia SG Standards 2. Working with SGIP Organization 3. Next Steps 2

2 2 ARQUITECTURAS Y MODELOS Visión para una arquitectura En general una Smart Grid se puede ver como un Sistema de Sistemas consistente de sistemas heterogeneos pero interactivos, cada uno con varios componentes. La interacción es posible usando tecnologías de IT, a su vez implantada por sistemas y componentes (1). Es razonable ver la SG como una evolución de la red actual para tener en cuenta nuevos requisitos, para desarrollar nuevas aplicaciones y para integrar tecnologías actuales en particular las de IT (1). Arquitectura: conceptos o propiedades fundamentales de un sistema en su ambiente encarnados en sus elementos, relaciones y principios de diseño y evolución [ISO/IEC42010]. (1) CEN-CENELEC-ETSI Smart Grid Coordination Group, Smart Grid Reference Architecture, Nov

3 3 Objetivo: buscar explicar características importantes de los sistemas y su funcionamiento Interoperabilidad: La capacidad de dos o más dispositivos del mismo o diferente fabricante de intercambiar información y usar esta información para una correcta co-operación [IEC ]. El desarrollo de la SG resultará en una nueva arquitectura con múltiples actores, multiples aplicaciones, multiples redes que debe interoperar. Esto solo se puede lograr si aquellos que desarrollan la SG (y en particular sus estándares) pueden basarse en un conjunto aceptado de modelos referidos como una Arquitectura de Referencia (1) (1) CEN-CENELEC-ETSI Smart Grid Coordination Group, Smart Grid Reference Architecture, Nov Modelo de Referencia

4 4 Pregunta fundamental Ser o no ser Smart o no-smart 7 Valor agregado de las Smart Grids: Ley de Metcalfe El valor (agregado) de una red es proporcional al cuadrado del número de nodos de la red. Las redes de celulares, tendencia a computación móvil, por ejemplo confirman la ley Otros ejemplos: libros digitales (Amazon ), música digital Red Eléctrica Nodos en Latinoamérica observabilidad en tiempo real: Transmisión: Distribución Convencional: Smart Grid sin consumidor final: x 100,000 Smart Grid con consumidor final: x 1,000,000 8

5 5 El sector comunicaciones ha evolucionado más rápidamente Evolución de plataforma analógica a digital Multiplicación de usuarios de uno a muchos por familia Evolución de fijo a fundamentalmente móvil Demanda activa, informada y con opciones de consumo Transformación tecnológica permanente: 4 cambios importantes en 15 años!! Modelo de Referencia para el Sistema Eléctrico 2.0 INTERFACE (IF) PHYSICAL (P) Dimensión Digital Dimensión Analógica 10

6 6 INTERFACE Digital Dimension Information Mediciones del sistema Fasor: -ángulo -tensión Energía Entregada y recibida Estado Servicio Condición de los equipos IEDs PMUs AMI Sensores Analogue Dimension Control 11 Modelo de Referencia para el Sistema Eléctrico 2.0 INTELLIGENCE (I) ANÁLISIS (A) MODEL (M) SYSTEM (S) COMMUNICATION (C) INTERFACE (IF) PHYSICAL (P) Dimensión Digital Dimensión Análogica 12

7 7 SCADA PMU data concentrator I Automated Operation (e.g. self healing) s A State Estimation (Conventional) PMU s based apps M S C If Topology CIM HIS SCADA Protocols RTU DC A/D IED Others PDC PMU O P E R A T O R Transducers P Electric grid 13 2D MODEL 14

8 8 Metering Todos los derechos reservados para Colombia Inteligente. 15 Some examples of focus areas for Standards in Colombia 16

9 Network, System, and Data Management (future) End-to-End Security Standards and Recommendations (work in progress) 9 DISCUSSION OF CORE STANDARDS FOR COLOMBIA Communications and Models Layers: Use of IEC TC57 Architecture (ref. to diagrams next) What coordination is in place between NIST-SGIP & IEC as far protocols is concerned? What to do with the protocols for meter data exchange? 17 IEC TC57 Reference Architecture Energy Market Participants Utility Customers Utility Service Providers Other Businesses Application To Application (A2A) and Business To Business (B2B) Communications Inter-Application Messaging Middleware (specified in XML; mapped to appropriate protocols) / Common Information Model (CIM) Component Interface Specification (CIS) and SIDMS for Enterprise Application Integration (EAI, EII, and ETL) Application Interfaces SCADA Apps EMS Apps DMS Apps Market Operation Apps Engineering & Maintenance Apps Data Acquisition and Control Front-End / Gateway / Proxy Server / Mapping Services / Role-based Access Control TC13 WG14 Meter Standards & , 7-4 Object Models ACSI Mapping to MMS XML Messaging (work in progress) Object Models App Services Protocols External IT Apps Equipment And System Interfaces Specific Object Mappings Field Object Models Specific Communication Services Mappings Communication Industry Standard Protocol Stacks (ISO/TCP/IP/Ethernet) Protocol Profiles Telecontrol Communications Media and Services WAN Communications Media and Services Field Devices TC13 WG14 Customer Meters RTUs or Substation Systems Substation Devices IED Field Devices & Distribution Feeders IEDs, Relays, Meters, Switchgear, CTs, VTs XML Messaging External Systems (e.g., Substations) TASE.2 Other Control Centers Peer-to-Peer over Substation bus and Process bus *Notes: 1) Solid colors correlate different parts of protocols within the architecture. 2) Non-solid patterns represent areas that are future work, or work in progress, or related work provided by another IEC TC. External Systems (Symmetric client/server protocols)

10 10 Standards Included in IEC TC and 60663: Planning of (single-sideband) power line carrier systems. (WG20) : Standards for reliable data acquisition and control on narrow-band serial data links or over TCP/IP networks between SCADA masters and substations. (WG3) : Standards for the exchange of real-time operational data between control centers over Wide Area Networks (WANs). This standard is known officially as TASE-2 and unofficially as ICCP. (WG7) 61334: Standards for data communications over distribution line carrier systems. (WG9) 19 Standards Included in IEC TC : Standards for communications and data acquisition in substations. They also include standards for hydroelectric power plant communication, monitoring, and control of distributed energy resources and hydroelectric power plants. (WG10, 17, 18) 61968: Standards for Distribution Management System (DMS) interfaces for information exchange with other IT systems. These include the distribution management parts of the CIM and extensible Markup Language (XML) message standards for information exchange between a variety of business systems, such as meter data management, asset management, work order management, Geographical Information Systems (GIS), etc. (WG14) 20

11 11 Standards Included in IEC TC : Standards to facilitate integration of applications within a control center, exchange of network power system models with other control centers, and interactions with external operations in distribution as well as other external sources/sinks of information needed for real-time operations. These standards include the generation and transmission parts of the Common Information Model (CIM), profiles for power system model exchange and other information exchanges, and XML file format standards for information exchange. (WG13) 62325: Standards for deregulated energy market communications. (WG16) 62351: Standards for data and communication security. (WG15) 21 Application of IEC Standards 22

12 12 TC 57 Organization and Formal Liaisons WG19 Architecture UCA International User groups WG14 SIDM WG13 EMS-API CIM/61850 Harmonization TC57 WG 10 Substation Automation WG17 DER CIGRE SC D2-24 SC B5-38 WG16 Energy Markets WG3 Telecontrol Protocols Conveners Advisory Group CAG WG15 Security WG20 Power Line Carrier WG18 Hydro Legend IEEE PES PSCC Security SubComm CIM-based based 23 IEC Smart Grid Standardization Roadmap 24

13 13 Questions for Discussion Given the focus of Colombia Inteligente to specific issues to be solved with Smart Grids, how can we proceed with the support of SGIP to identify those standards that are more critical for the development of SG in Colombia? How can we best interact with SGIP organization? Through committees? Through PAPs? How can we get access to documents that can be of interest of the colombian technical people? What remote access mechanisms are in place to participate in virtual meetings? 25 Questions?? More information: