1 / 19

Analysis Framework

Analysis Framework. Don Baron Product Manager. Analysis Paralysis. Difficulty Gathering Information Inconsistent Data Naming and Data Definitions/Structures Timely Information Lack of Configurable Toolsets Inconsistent Analyses Isolated Data and Analyses. OSIsoft’s Analysis Framework Is….

elvin
Télécharger la présentation

Analysis Framework

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Analysis Framework Don Baron Product Manager

  2. Analysis Paralysis • Difficulty Gathering Information • Inconsistent Data Naming and Data Definitions/Structures • Timely Information • Lack of Configurable Toolsets • Inconsistent Analyses • Isolated Data and Analyses

  3. OSIsoft’s Analysis Framework Is… “A software environment for the development, analysis, and presentation of process models.”

  4. Analysis Framework Is… A toolset for relating and organizing data around Processes, Operations, Facilities and Organization Ties data to assets Provides a way to “templatize” and configure assets An infrastructure for Analysis, Visualization and Reporting

  5. Functional Groups of The PI System PerformanceImprovement OperationalVisibility KnowledgeManagement ProductQuality LeanManufacturing AssetManagement SituationalAwareness The Deliver Information for Meaningful, Better Business Decisions Visuals The PI System The Turn Valuable Real-Time Data Into Actionable Information Analytics The Gathers, Organizes, Distributes,and Stores Data from Many Sources Server Structure /AssetData Real-TimeData CustomData IT Data RelationalData WebServices ERP /Maintenance

  6. The Value of Data Management in PR 2 • Delivery 1 (August 2007) • Notifications • More features added to High Availability support • Delivery 2 (First Quarter 2008) • Data Directory introduced • Concepts and Applications • Structured Data • Asset Centric User Interaction • Calculations • Displays • Reports

  7. The Data Directory in PR 2 Delivery 2 Data Directory AF 2.0 Asset Database PI Archive StructuralInformation Time-SeriesInformation Honeywell Interface ABB Interface Delta-V Interface Rockwell Interface … … SCM RDBMS MES Honeywell ABB Delta-V Rockwell Structural Data Sources Time Series Data Sources

  8. How Does AF Work?: A Simple Model Flow Meter F Tank 2 Tank 1 Flow

  9. Model Analysis Evaluate or run a model Assign an Analysis Read attribute values of elements Inputs Evaluate the data Generate new attribute values Outputs Flow Meter F Tank 2 Tank 1 Flow Inputs Outputs Analysis

  10. What Drives the Model Data references Specify how to get data into, out of, or calculated in an element E.g., through PI, Calculations, Business Systems, Maintenance Systems, Web Services, etc. Analysis rules Specify what logic to apply to the model or case E.g., Mass balance, Failure prediction, Performance analysis Time rules Control case creation (period of time to analyze) Periodic, overlapping, or on event (via ACE) Custom periods based on product runs, batches, reels, shifts, etc.

  11. Working with Analysis Framework • AF Explorer • Manage and browse models, elements, etc. • ProcessBook Modeler • Build, analyze and present models graphically • Associate graphical representations with element types • Excel Add-in • Data, analysis and connectivity retrieval • AF SDK • Programmatic interface • Administration • PI SMT 3.1 • Excel Add-in (element creation and configuration)

  12. Features: AF Explorer • View the structure of the database • Elements, templates, models, tables, analyses • Create new content (e.g., elements, templates, etc.) • Rename items • Configure items (e.g., assign data references) • Run analyses to validate proper function

  13. Features: ProcessBook Modeler • Provides a complete visual representation of the model • Access general information about the model (through AF Explorer Window) • Toolbar and controls facilitate case study management and analysis

  14. Features: Excel Add-in • Manage configuration • Specify data references for attributes that will override the template definition • Retrieve and report information • Create report templates in Excel similar to using DataLink • Retrieve information regarding model connectivity and context

  15. Advantages of Analysis Framework • Allows organization of all of your data—1000s of points—in a meaningful way • According to naming convention • According to the way you would use it in analyses • Create relationships between collections or organizations (e.g., assets) • Associates relational and complex data into the same context as your real-time data • Re-uses custom domain knowledge for new analyses because it’s in a central place (not in an Excel spreadsheet) • Replaces programming with configuration • Protects your investments in displays, reports, and business logic

  16. Case Study: IPLOM ROI Increasing Yield Profitability • Reconciliation is the first step to consolidate process data before calculating performances (performed every hour) • Diesel yield • Analyzing homogeneous data related to “sweet” crudes: • 2003 actual average diesel yield 37,4% • 2004 actual average diesel yield 39,6% • Average actual diesel yield increased due both to investments on plants and to performance management • Historical analysis on diesel yield showed that the average increase due to performance management amount to about 0.8% in the period 2003-2004 • This lead to a profit increase estimated in 1 M$ per year

  17. Leveraging AF : Notifications • PI Notifications Built on AF to leverage • Asset hierarchy • Analysis scheduling • Non-PI Data Sourcing • Scalability • Other notification features • Redundant (Failover Engine) • Standard Delivery • Email • WebService • Custom Delivery • All Notifications history (and actions) stored in PI Tags

  18. The Server PI Notifications Subscribers AF 2.0 (Configuration) Email Web Services BizTalk SAP WWF Features • Distributed Scheduling Architecture • Extensible Delivery • Notification History • Escalation Management Pager PDA Phone PIArchive (History) Notifications: Topology AF

  19. Summary • Analysis Framework is • A framework that organizes data around assets and models • A set of tools for modeling your process • A framework for analysis, visualization and reporting • Analysis Framework • Allows you to bring in relational and complex data into the same context as your real-time data • Replaces programming with configuration • Protects your investments in your displays, reports, and business logic • Analysis Framework is the Foundation of Foundation • Next version of AF-SDK is programmatic interface to Foundation • Analysis Framework 1.2.2 is shipping today

More Related