Implementation of PI System in ČEZ Presented by Martin ZECHOVSKÝ © Copyri g h t 2013 OSIso f t , LLC. Agenda – Introducing Czech Power Company CEZ – Project CUTD © Copyri g h t 2013 OSIso f t , LLC. 2 Czech Power Company CEZ © Copyri g h t 2013 OSIso f t , LLC. 3 About CEZ Group – 1992 – 2003 – 2005 – 2012 ČEZ a.s. founded by the National Property Fund Created CEZ Group Foreign expansion started, three distribution companies in Bulgaria Commissioning of the 600 MW wind farm in Constanta Country © Copyri g h t 2013 OSIso f t , LLC. 4 CEZ Group in Europe – 112 companies Energy activity Business activity Country conditional interest Active subsidiary companies © Copyri g h t 2013 OSIso f t , LLC. 5 10 larges energy companies in Europe 10 Largest energy companies in Europe Number of customers in 2011, in millions 61.0 Enel 37.0 EdF 30.7 Ibedrola 26.0 E.ON 24.3 RWE 10 Largest energy companies in Europe Market capitalization in € bn as of May 2013 39.7 GdF Suez 32.2 EdF E.ON 27.8 Enel 27.6 25.9 Ibedrola 16.8 GdF… 11.3 RWE EdP 11.1 Fortum 12.5 CEZ 11.9 9.7 CEZ EnBW 5.5 EnBW 8.2 PGE 5.0 PGE 7.5 © Copyri g h t 2013 OSIso f t , LLC. 6 CEZ Power plants in Czech Republic Nuclear Hydro Pumpe storage Brown Coal-fired Biomass Heating plant Black Coal Wind Solar Black coal and coke oven gas CCGT Ownership ČEZ, a.s. Ownership of another member ČEZ Group © Copyri g h t 2013 OSIso f t , LLC. 7 CEZ in Czech Republic Installed capacity Production of electricity © Copyri g h t 2013 OSIso f t , LLC. 8 Project CUTD © Copyri g h t 2013 OSIso f t , LLC. 9 Project CUTD – Baseline – Selecting a solution – PI System implementation – Current status and first experience – Expected benefits and advantages © Copyri g h t 2013 OSIso f t , LLC. 10 Baseline Control systems User applications Interfaces © Copyri g h t 2013 OSIso f t , LLC. 11 Technical requirements for new solution – Data collection – Data processing – Long term data storage – Provision of Data – General requirements for the system – – – – System Security Integration of the surrounding systems Connection to centrally manage access roles Infrastructure requirements method of collection, storage, work with data… calculations, time slices, export data… identification data structure, data history, creating groups of data… unified interface, report generation ... centralized solution respecting standards ČEZ ICT Services, buffering ... Administration access, logging, auditing, ... © Copyri g h t 2013 OSIso f t , LLC. 12 Selecting a solution – Technical requirements • Detailed technical evaluation • Ready-to-use product or custom development – Reference visits EDP Ibedrola Mondi Štětí Lovochemie Lovosice Portugal Spain Czech Republic Czech Republic © Copyri g h t 2013 OSIso f t , LLC. 13 Implementation of the PI environment – Phase I Implementation of preparatory work, the creation of the project schedule – Phase II Implementation of test and production environment for pilot plants – Phase III Implementation environment for other plants, data migration of all data storages to CÚTD – Phase IV Support for other projects providing links to applications CUTD – Phase V Solution acceptance © Copyri g h t 2013 OSIso f t , LLC. 14 Solution architecture – Local PI Servers • For the key assets • NPP’s Temelin and Dukovany – Central PI Server • For the thermal plants and hydro • Collects data from NPP’s • 100.000 tags currently © Copyri g h t 2013 OSIso f t , LLC. 15 Current status and first experience – Connecting of power plants • ETU, ETE, CC EPC – pilot • EPR, EPO, EPC - rollout – Challenges to address • Understand what’s where • Prepare the IT environment to start collecting data – Testing, tuning © Copyri g h t 2013 OSIso f t , LLC. 16 New applications – In progress • Operating economy • PowerOPTI • Valves revisions Operating economy PowerOPTI Valves revisions – Upcoming • Chemical laboratories • Turbine condition monitoring • Vibrations © Copyri g h t 2013 OSIso f t , LLC. 17 Expected benefits and advantages – Technical advantages • unification methods of collecting • unification data sharing • reducing access request directly to the control systems – Economic benefit • lower cost for manage applications • lower infrastructure costs © Copyri g h t 2013 OSIso f t , LLC. 18 Future plans Operating economy • More applications on top of the CUTD • More data PowerOPTI Valves revisions – PI Servers extensions • Robustness – HA • More users – PVS • Access for equipment vendors PI System Users outside CEZ © Copyri g h t 2013 OSIso f t , LLC. 19 Martin ZECHOVSKÝ martin.zechovsky@cez.cz ČEZ, a.s., Power Plant Ledvice www.cez.cz +420 724 880 596 © Copyri g h t 2013 OSIso f t , LLC. 20 Brought to you by & © Copyri g h t 2013 OSIso f t , LLC. I & C Energo PI Implementation & SW Solutions Presented by Petr HOŘENÍ © Copyri g h t 2013 OSIso f t , LLC. Agenda – I & C Energo, OSIsoft partner - introduction – PI implementation in ČEZ – PI based software solutions • Operating Economy - operation efficiency evaluation • PowerOPTI - operation efficiency optimization © Copyri g h t 2013 OSIso f t , LLC. 23 I & C Energo - Introduction I & C Energo (since 1993) • An engineering and supplier organization providing services in the field of I&C systems, electric systems a information systems for power generation, power distribution and other industries • Main offices in Czech Republic and Slovakia, projects worldwide Selected indicators • Approx. 1300 employees • 2011 revenues > 100 mil. EUR • 2011 EBIT > 10 mil. EUR Main products • Capital projects • Service (nuclear, industrial) • Power Production Optimization © Copyri g h t 2013 OSIso f t , LLC. 24 Power Production Optimization Division OSIsoft Partner since 2011 OUR CUSTOMERS ARE:  Power plants: WE DELIVER TO OUR CUSTOMERS:  Process and technology analyses; Advanced data processing; Process modeling and simulation  Nuclear  Coal-fired  Combined cycle  Software solutions; Data warehouses; Diagnostics and optimization systems; Special instrumentation  Renewable energy sources  Information systems; SCADA systems; Control systems  Heating plants and heat supply systems  Software and hardware integration and consolidation  Industry  Complex deliveries © Copyri g h t 2013 OSIso f t , LLC. 25 PI Implementation in ČEZ Should-Be Analysis • 2011 - Comprehensive comparison of – Oracle based in-house solution – WonderWare historian – OSIsoft PI Implementation • 2012 – 2013 (presented by Martin Zechovský) • Mainly OPC, RDBMS and UFL Interfaces • New WDPF interface (NPP Temelín) Integration • More than 20 applications to be connected or based on PI System • SQL and WebServices interfaces to PI and AF • SharePoint applications using PI WebParts © Copyri g h t 2013 OSIso f t , LLC. 26 Operating Economy Operation efficiency evaluation • First PI based application in ČEZ • Raw operation data from I&C systems • Supplementary data (coal quality, water consumption, etc.) entered or imported through SharePoint application • Data aggregated into 10 minutes values using PI Totalizer • Energy balancing in calculation module using customized equation tree • 10 minutes (NPP) or 1 day balanced data returned to PI • Energy balance .xls reports using PI Datalink available in web browser using SharePoint Excel Services © Copyri g h t 2013 OSIso f t , LLC. 27 Operating Economy – I&C Data Collection © Copyri g h t 2013 OSIso f t , LLC. 28 Operating Economy – Web Client Application © Copyri g h t 2013 OSIso f t , LLC. 29 Operating Economy – Energy Balance Report © Copyri g h t 2013 OSIso f t , LLC. 30 PowerOpti – Main Functions and Benefits • PowerOpti - monitoring, diagnosis and optimization of the performance of power plants and heating plants – Based on power plant thermodynamic model – Increase in the precision, accuracy and reliability of measurements (gross error detection and data reconciliation) – Obtaining a real picture of the actual condition of the equipment and the technological process – Timely detection of equipment faults and malfunctions in the technological process – Equipment diagnosis and degradation detection – Technological process optimization © Copyri g h t 2013 OSIso f t , LLC. 31 PowerOpti – Data Reconciliation © Copyri g h t 2013 OSIso f t , LLC. 32 PowerOpti – Reactor Power Output Refinement © Copyri g h t 2013 OSIso f t , LLC. 33 PowerOpti – Cooling Circuit Optimization 990,0 Pre-optimization Electrical Power Output Corrected [MW] 980,0 970,0 Post-optimization 960,0 950,0 Polyg. (Preoptimization) 940,0 Polyg. (Postoptimization) 930,0 920,0 2,0 4,0 6,0 8,0 10,0 12,0 14,0 16,0 18,0 20,0 22,0 Wet Bulb Temperature[°C] © Copyri g h t 2013 OSIso f t , LLC. 34 PowerOpti – PI Based Application • PowerOpti RunTime – PI Reader, SnapShot Totalizer – Reconciliation job executing – PI Writer • PowerOpti TechStudio – – – – • Plant thermodynamic model configuration Reconciliation job setup Test calculations Recalculation RECON – Plant thermodynamic model development – Reconciliation library • PowerOpti WebClient – Plant schema with raw, reconciled and estimated data using PI Graphic WebPart – Easy comparison of selected values using PI Trend WebPart © Copyri g h t 2013 OSIso f t , LLC. 35 PowerOpti – WebClient Using PI WebParts © Copyri g h t 2013 OSIso f t , LLC. 36 Petr Hoření I & C Energo a.s. Power Production Optimization Division Vaculíkova 1a 638 00 Brno Czech Republic phoreni@ic-energo.eu +420 602 546 822 © Copyri g h t 2013 OSIso f t , LLC. 37 Please don’t forget to…… Complete the Online Survey for this session Share what you saw with friends on Twitter, Facebook or Linkedin! #UC2013 Eventmobi.com/emeauc13 © Copyri g h t 2013 OSIso f t , LLC. 38