iTesla Power Systems Library (iPSL): A Modelica library for phasor time-domain simulations

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• 作者：L. Vanfretti^a ; ^b ; T. Rabuzin^a ; M. Baudette^a ; ^{baudette@kth.se} ; M. Murad^a
• 关键词：Modelica ; Power system ; Simulation
• 刊名：SoftwareX
• 出版年：2016
• 出版时间：2016
• 年：2016
• 卷：5
• 期：Complete
• 页码：84-88
• 全文大小：967 K
• 卷排序：5

文摘

The iTesla Power Systems Library (iPSL) is a Modelica package providing a set of power system components for phasor time-domain modeling and simulation. The Modelica language provides a systematic approach to develop models using a formal mathematical description, that uniquely specifies the physical behavior of a component or the entire system. Furthermore, the standardized specification of the Modelica language (Modelica Association [1]) enables unambiguous model exchange by allowing any Modelica-compliant tool to utilize the models for simulation and their analyses without the need of a specific model transformation tool. As the Modelica language is being developed with open specifications, any tool that implements these requirements can be utilized. This gives users the freedom of choosing an Integrated Development Environment (IDE) of their choice. Furthermore, any integration solver can be implemented within a Modelica tool to simulate Modelica models. Additionally, Modelica is an object-oriented language, enabling code factorization and model re-use to improve the readability of a library by structuring it with object-oriented hierarchy. The developed library is released under an open source license to enable a wider distribution and let the user customize it to their specific needs. This paper describes the iPSL and provides illustrative application examples.