摘要
针对多功能车辆总线(Multifunction Vehicle Bus,MVB)周期扫描表提出了一种利用差分进化算法的优化设计方法。根据IEC61375国际标准相关规定,明确了周期扫描表生成规则和约束条件,建立了相应的数学模型,以均匀度为目标函数,对周期扫描表进行建立和优化。最后,通过与国际标准中的逐步填空法进行均匀度对比,显示出差分进化算法的优势。
To optimize the periodic polling table in Multifunction Vehicle Bus（MVB）,a new design based on differential evolution algorithm is proposed.According to the relevant provisions of international standard IEC61375,we set the periodic polling table generation rules and constraints,and establish the mathematical model.With the evenness degree as objective function,periodic polling table is built and optimized.The differential evolution algorithm is compared with the step fill method in the IEC61375-1to show that the former is with better performance.
出处
《长春工业大学学报》
CAS
2016年第1期36-41,共6页
Journal of Changchun University of Technology
基金
吉林省科技厅科技攻关计划项目(20140204037GX)
关键词
多功能车辆总线
周期扫描表
差分进化算法
Multifunction Vehicle Bus（MVB）
periodic polling table
differential evolution algorithm
