Coordinated Initialization of the Load Distribution Equivalent, Load Characteristic, and Load Distributed Generation Models
Generator modeling in transient stability simulation software has been modularized for decades. Generators are modeled using a Machine Model, Exciter, Governor, Stabilizer, etc. Several new modules for generators have been added in the past few years specifically for wind turbine and renewable energy modeling. Load models however had remained stuck with only 2 models: a load […]
January 8, 2016
Derivation of the GENTPJ/GENTPF model from the GENROU/GENSAL
Relationship of GENROU, GENSAL, GENTPF, GENTPJ.pdf A set of presentation slides on this topic is also available at this link: Slides on GENROU-GENSAL-GENTPF-GENTPJ_Slides.pdf A fundamental derivation of a GENROU and GENSAL models can found in Chapter 3 of the book Power System Dynamics and Stability by Peter Sauer and M.A. Pai from 1998. This derivation […]
October 22, 2015
Multiple Element Contingency Screening
View Paper Multiple Element Contingency Screening; Davis, C. Matthew; Overbye, Thomas J.; IEEE Transactions on Power Systems, Volume 26, No. 3, August 2011 Page(s) 1294 – 1301.
March 12, 2014
Remedial Action Scheme (RAS) Modeling in Contingency Analysis
A PDF White Paper on RAS Model can be found at this link: RAS_Modeling_PowerWorld Sample PowerWorld Cases and Auxiliary Files that demonstrate the RAS Modeling described in the White Paper can be found in the ZIP file at this Link. PowerWorld is often asked questions about how to model automated and conditional actions that occur […]
May 10, 2013
Updated and Validated Power Flow Model of the Main Continental European Transmission Network
View Paper Authors Abstract The advent of liberalisation of the electricity market in Europe has seen the growth of cross-border trading of energy. Zhou & Bialek published in 2005 a paper outlining an approximate model which simulated the real network and could be used to analyse the effects of cross-border trades in a test environment. This paper presents an […]
Tags: Technical Papers
April 9, 2013
Creating and Modifying System Diagrams
Simulator provides a number of tools to aid you in creating and modifying system diagrams rapidly and efficiently: You can specify default drawing values for display objects based on object type and nominal kV. These values can also be saved to or loaded from auxiliary files providing continuity when creating multiple diagrams. Insert palettes for […]
October 4, 2011
Advanced Sensitivity Analysis for Long-Range Transmission Expansion Planning
Advanced Sensitivity Analysis for Long-Range Transmission Expansion Planning Scott R. Dahman, Donald J. Morrow, Keith Tynes, James D. Weber; p. 166, Proceedings of the 41st Annual Hawaii International Conference on System Sciences (HICSS 2008).
January 1, 2008
Emissions Impact Assessment of the Sustainable Energy Plan for Illinois
Emissions Impact Assessment of the Sustainable Energy Plan for Illinois Shaw Environmental (with contributions from PowerWorld Corporation). July 24, 2007. Prepared for U.S. Department of Energy and Illinois Department of Commerce and Economic Opportunity.
July 24, 2007
Southwest Power Pool (SPP) EHV Overlay Project
Final Report on the Southwest Power Pool (SPP) EHV Overlay Project Prepared for SPP by Infrasource Technology and PowerWorld Corporation. June 27, 2007. News Release.
June 27, 2007
Large-Scale Integration of Wind Generation Including Network Temporal Security Analysis
Large-Scale Integration of Wind Generation Including Network Temporal Security Analysis;Grijalva, S.; Dahman, S.R.; Patten, K.J.; Visnesky, A.M.; IEEE Transaction on Energy Conversion, Volume 22, Issue 1, March 2007 Page(s) 181 – 188. (Requires IEEE Xplore Account for Full Article)
March 1, 2007