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电力电子系统实时仿真的并行处理方法

A Parallel Approach to Real-Time Simulation of Power Electronics Systems

语言:

中文摘要

本文提出了一种专为实时执行设计的并行仿真方法。该方法具有高度的可并行性和可扩展性,且仿真执行时间完全可预测,这对实时系统至关重要。文中定义了该方法的稳定性条件,并展示了如何通过定义适当的流变量注入来扩展该方法。

English Abstract

We define here a new parallel simulation method designed for real-time execution. This method is highly parallelizable and scalable, and the simulation execution time is fully predictable, which is very important for real-time execution. The stability conditions for the method are defined. Furthermore, we show how to define appropriate flow variable injections so that this method can be extended t...
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SunView 深度解读

该并行仿真方法对阳光电源的研发具有重要价值。在PowerTitan储能系统及组串式逆变器的开发中,实时仿真(如HIL测试)是验证复杂控制策略(如构网型GFM、虚拟同步机VSG)的关键环节。该方法通过提升仿真计算的可预测性和可扩展性,能显著缩短高功率密度电力电子产品的开发周期,提高iSolarCloud智能运维平台中数字孪生模型的仿真精度,助力复杂电网环境下的控制算法验证与优化。