RESEARCH INITIATION AWARD: Simulation of Nonsinusoidal Waveform Propagation in Distribution System Using Fast Real Transforms

9410183 Olejniczak本项目研究用于电力质量评估的新频域分析方法。 哈特莱变换作为一种替代方法的电力系统的正弦稳态等效建模的周期稳态解进行了研究。 由于快速Hartley变换（FHT）是用于执行线性或时域卷积的计算效率最高的频域算法，因此电力系统对非正弦激励的响应可以高效且准确地计算。 预计这项研究的结果可能会导致新的真实的值的组件模型和结构矩阵，这可能是服从稀疏性和并行处理技术。 ***

9410183 Olejniczak This project investigates new frequency-domain analysis methods for electric power quality assessment. The Hartley transform is studied as an alternative methodology for the periodic steady- state solution of electric power systems modelled by their sinusoidal steady-state equivalents. Since the fast Hartley transform (FHT) is the most computationally-efficient frequency- domain algorithm for performing linear or time-domain convolution, the power system response to nonsinusoidal excitations may be calculated efficiently and accurately. It is expected that the results of this research may lead to new real- valued component models and structured matrices which may be amenable to sparsity and parallel-processing techniques. ***