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DOE OSTI · 1203931

Parallel Implementation of Power System Dynamic Simulation

Jin, Shuangshuang·Huang, Zhenyu·Diao, Ruisheng·Wu, Di·Chen, Yousu
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Abstract

Dynamic simulation of power system transient stability is important for planning, monitoring, operation, and control of electrical power systems. However, modeling the system dynamics and network involves the computationally intensive time-domain solution of numerous differential and algebraic equations (DAE). This results in a transient stability implementation that may not maintain the real-time constraints of an online security assessment. This paper presents a parallel implementation of the dynamic simulation on a high-performance computing (HPC) platform using parallel simulation algorithms and computation architectures. It enables the simulation to run even faster than real time, enabling the “look-ahead” capability of upcoming stability problems in the power grid.

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Jin, Shuangshuang, Huang, Zhenyu, Diao, Ruisheng, Wu, Di, Chen, Yousu. 2013-07-21. Parallel Implementation of Power System Dynamic Simulation. https://doi.org/10.1109/pesmg.2013.6672565

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