电器与能效管理技术Issue(22)：20-27,39,9.DOI:10.16628/j.cnki.2095-8188.2018.22.004
基于微观形貌的直流电器接触建模研究综述
Overview on Contact Modeling of DC Electrical Apparatus Based on Micro-topography
摘要
Abstract
Firstly, the advantages and limitations of various characterization methods, measuring instruments and experimental research methods of micro-topography are summarized and compared. It is pointed out that the fractal description of rough surface is the main method of nonlinear research at present. The inevitability of substituting three-dimensional parameters for two-dimensional characterization is also pointed out. Then, the new development of rough surface theory in the application of contact fractal modeling is demonstrated. Finally, combined with the working environment and performance requirements of DC electrical apparatus, the development trend of contact modeling in multi-field coupling research of micro-topography is pointed out.关键词
直流电器/微观形貌/粗糙度/分形理论/接触建模Key words
DC electrical apparatus/micro-topography/roughness/fractal theory/contact modeling分类
信息技术与安全科学引用本文复制引用
杨文英,刘兰香,翟国富..基于微观形貌的直流电器接触建模研究综述[J].电器与能效管理技术,2018,(22):20-27,39,9.基金项目
国家自然科学基金青年基金项目 (51507033) （51507033）
