Aiming at the limitations of complex network theory in studying the vulnerability of power network nodes,the concept of comprehensive vulnerability is proposed by combining the structural vulnerability and physical vulnerability of ship power network.Using the multi-attribute decision-making method,from the topology of the ship power network and the physical characteristics of each component,a comprehensive weight adaptive acquisition model combining multiple assignment methods is proposed to quantitatively assess the comprehensive vulnerability of the nodes of the ship's power system.Based on the entropy theory,the concepts of the comprehensive vulnerability entropy and divergence of the ship power network are put forward to realize the comprehensive vulnerability evaluation of the ship power network.
关键词
舰船电力网络/综合脆弱性/多属性决策/权重/综合脆弱度熵/散度
Key words
shipboard power network/comprehensive vulnerability/multi-attribute decision making/weight/comprehensive vulnerability entropy/divergence
维普
万方数据