CAJ | 학술논문

以输电线路的导线舞动为具体对象实施了正交试验设计,利用MATLAB对舞动进行了仿真计算,以便分析在覆冰质量、风速及邓哈托常数三因素组合影响下导线舞动的振幅值情况。试验表明,通过正交试验与MATLAB仿真相结合的方法,能较好地观察产生舞动最大振幅的特定气象条件,其计算过程简单、迅速、有效。
이수전선로적도선무동위구체대상실시료정교시험설계,이용MATLAB대무동진행료방진계산,이편분석재복빙질량、풍속급산합탁상수삼인소조합영향하도선무동적진폭치정황。시험표명,통과정교시험여MATLAB방진상결합적방법,능교호지관찰산생무동최대진폭적특정기상조건,기계산과정간단、신속、유효。
The orthogonal experiment design on the wire dancing of transmission lines is carried out for simulation calculations of the dancing with MATLAB so to analyze the influence of ice mass,wind speed and Den Hartog constant on the amplitude of wire dancing.The experimental results show that the method to combine the orthogonal experiment with MATLAB simulation is good for the study which can indicate certain kind of meteorological condition causing the maximum amplitude of wire dancing,and its calculation process is simple,rapid and effective.