English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

This paper deals with a methodology implemented in a computer program with a Graphic User Interface(GUI) that allows us to simulate electrical networks (mainly power converters) with non linear elements.The proposed approach mixes two analysis types in a flexible tool, in that way, we can take advantage of thefeatures of each of them and it permits to analyze linear and non linear systems in the time domain, linearsystems in the frequency domain and mixed systems using the proposed hybrid method. The tool is intendedto be a versatile and comprehensive computation instrument. Besides, it can be used in a straightforwardway to analyze harmonic propagation in electrical networks. Examples from the literature used in electricalcircuits, power systems, and power electronics courses are shown. Likewise, in order to analyze non-linearor time-varying loads, test systems were created as a benchmark for testing simulators of harmonics inelectrical systems. Simulation results are analyzed and observations about the convergence features andalgorithm stability of the proposed method are given. Due to the complexity and computational burden ofhybrid analysis, we have selected element models, system models and suitable algorithms to guarantee thatthe solution is reasonable in terms of simulation time and computer resources.

Simulación de sistemas eléctricos con cargas no lineales y variantes en el tiempo