Kaijian Ou

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Stencils are among the most important and time-consuming kernels in many applications. While stencil optimization has been a well-studied topic on CPU platforms, achieving higher performance and efficiency for the evolving numerical stencils on the more recent multi-core and many-core architectures is still an important issue. In this paper, we explore a(More)
Recently, the electromagnetic and electromechanical hybrid simulation is gradually practiced to engineering in analysis of large AC/HVDC power systems. Interface models are one of the most important interface techniques determining accuracy and applicability. Nevertheless, the limitations of traditional interface models emerge and become concrete. This(More)
In 2013, CSG installed three ± 200Mvar STATCOMs on the SOOkV substations which are adjacent to the receiving ends of multiple HVDC lines. This paper describes a test bed based on the RTDS Simulator that was developed to analyze the impacts of installing these ST ATCOMs. The impacts of the ST ATCOMs on voltage recovery and (U) HVDC fault recovery were(More)
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