Open AccessResearch of chaotic characteristics of low‐voltage air arc
Author(s) -
Leng Xue,
Chen Hai,
Li Peiyuan,
Liu Xiaoming
Publication year - 2019
Publication title -
the journal of engineering
Language(s) - English
Resource type - Journals
ISSN - 2051-3305
DOI - 10.1049/joe.2018.8675
Subject(s) - chaotic , arc (geometry) , attractor , resistive touchscreen , voltage , generator (circuit theory) , computer science , current (fluid) , electric arc , phase (matter) , control theory (sociology) , mechanics , electrical engineering , physics , mechanical engineering , mathematics , control (management) , engineering , artificial intelligence , mathematical analysis , electrode , power (physics) , computer vision , quantum mechanics
In order to explore the principle of low‐voltage air arc, to find out ways of arc control, and use experimental platform of 220 V air arc generator, the resistive, inductive and resistive loads are taken as the research objects. The research combined with experiments and computer simulation analysis, based on the chaotic phase space reconstruction theory, the C‐C method, the Wolf algorithms and the Cao method, the dynamic chaotic behaviour of the low‐voltage air arc current is identified quantitatively. Through the processing of the experimental and emulational data, the chaotic phase diagrams which describe chaotic attractors clearly are drawn. The LEmax of low‐voltage air arc current are obtained, and the essential characteristic that the chaotic behaviour exists in low‐voltage air arc is revealed and described.