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PSS®E Update March 17-20, 2014 MVWG Meeting, Salt Lake City, UT

Siemens Power Technologies International . PSS®E Update March 17-20, 2014 MVWG Meeting, Salt Lake City, UT. PSS ® E Recent Releases and Planned Releases. Recent Releases 32.2.2, 33.1 through 33.5 GIC Module RAV Module New Dynamics Models Planned Releases 32.2.3 – Early Q2 2014

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PSS®E Update March 17-20, 2014 MVWG Meeting, Salt Lake City, UT

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  1. Siemens Power Technologies International PSS®E Update March 17-20, 2014 MVWG Meeting, Salt Lake City, UT

  2. PSS®E Recent Releases and Planned Releases Recent Releases 32.2.2, 33.1 through 33.5 GIC Module RAV Module New Dynamics Models Planned Releases 32.2.3 – Early Q2 2014 34.0 – Q3 2014: Node Breaker Modeling 34.1 – Q4 2014 Model Management Module RAV for Dynamics Page 2

  3. Dynamic Models (33.5)Large Scale PV Model REECBU1 – Electrical Control Model REGCAU1 – Generator/Converter model Page 3

  4. PSS®E 33.5 Results Analysis and Visualization (RAV) • Tools for analyzing and Visualizing PSS®E results from Contingency Analysis • Offered as a value-added module Siemens Power Technologies International

  5. PSS®E 33.5Slider Diagrams – Mini-map and Contour Legend Siemens Power Technologies International

  6. PSS®E 33.4 2nd Generation Type 3 & 4 Wind Models • New second generation WT3 & WT4 models, fully compatible with WECC second generation requirements Siemens Power Technologies International

  7. PSS®E 33.4 2nd Generation Type 3 & 4 Wind Models REGCAU1 – Generator/Converter model REECAU1 – Electrical Control Model WTDTAU1 – Drive Train model WTARAU1 – Aerodynamic Model WTPTAU1 – Pitch Control Model WTTQAU1 – Torque Control Model REPCAU1 – Plant Control Model Page 7

  8. PSS®E 33.4 Power Flow – Incremental Save Cases • Networks produced/simulated are preserved for later analysis • Networks for each evaluated contingency during contingency analysis • Networks at each transfer level in PV analysis • Networks at each study bus voltage setpoint in QV analysis • Specify an archive name for ACCC • Specify an archive name and options for PV and QV Siemens Power Technologies International

  9. PSS®E 33.4Contingency Analysis • Multi-Processor support in Tripping Simulation APIs (ACCC_WITH_TRIP_2 and MACCC_WITH_TRIP_PARALLEL) • Multi-Processor support in Multi-Level APIs (MACCC) • Latest additions to the Performance series of APIs • Performance improvements up to 250% on 4 core systems Siemens Power Technologies International

  10. PSS®E 33.4 Dynamic Model Debugging Tools • Visual Studio project to debug user-written models shipped with PSS®E Siemens Power Technologies International

  11. PSS®E 33.3 GIC Module GIC in Network Planning and Operation • Requirements from the owners and operators of the bulk power system: • New TPL standard should be approved Q1 2015 • Conduct a geomagnetic disturbance vulnerability assessment and identify facilities most at-risk from a severe disturbance • Develop and implement operational procedures to mitigate GMD effects • Customer Challenges • Finding and mitigating GMD effects on transformers • Avoiding incorrect operation of P&C systems during GMD storms • Limiting the GMD effects from neighbouring network • Siemens PTI Offering • PSS®E GIC Module Siemens Power Technologies International

  12. PSS®E 33.3 GIC Module Rich reporting, interactive One lines, Mapping Siemens Power Technologies International

  13. PSS®E 32.1, 32.2, 33.1 and 33.2 Program Enhancements • Sensitivity Analysis functionality for calculation of SOL violation (32.1) • Increased number of zero-sequence mutual couplings from 4000 to 6000 at 50,000 bus level and above (32.1) • New GIC calculation Module (32.2) • New Dynamic Model – generator model GENTPJU1 (32.2 and 33.2), HVDC plus model HVDCPLU1 (33.2), and frequency playback model TSTGOV1 (33.1) • Windows 7 compatibility (33.1) • Short Circuit modeling of MOV protected capacitors (33.1) • Interactive power flow and dynamic data checks (33.1, 33.2) Siemens Power Technologies International

  14. PSS®E 34 Siemens Power Technologies International

  15. PSS®E 34 Planned Features • Node-Breaker/Substation modeling in PSS®E • Model Management Module • RAV for Dynamics • New Dynamic Models • 12 Branch Ratings • 12 Character “character” ICONs to Accommodate Device Names • Branch and Equipment Names Siemens Power Technologies International

  16. Node-breaker Modeling Siemens Power Technologies International • Integrated Node-breaker topology support in network data, single lines, and contingency analysis • Automatic substation building for easy migration from bus-branch model

  17. PSS®E Model Management Module PSS®E Model Management Module Model Database Siemens Power Technologies International • Loads a model based on selected date/options • Load/generation profiles • Projects • Rating Sets • Builds database content from existing powerflow cases • Uses PSS®E for recording project phases • Will link with regional Model Management Systems

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