摘要
简要介绍飞轮储能技术特点,磁齿轮传动原理及其特性;在分析两级飞轮储能装置储能原理和能量存储密度的基础上,提出采用内啮合磁齿轮传动方式替代外啮合机械齿轮传动的两级飞轮储能装置设计方案;针对该装置的飞轮、磁齿轮传动副等主要零部件进行结构设计,并分析设计参数选择确定应考虑的主要影响因素;利用Solid Works软件仿真得出了所设计装置的永磁式磁齿轮传动副可传递的最大转矩,并计算出储能密度等指标。得出该装置与外啮合机械齿轮传动的两级飞轮储能装置相比具有更大的储能密度。
The characteristics of flywheel energy storage technology along with the pr inciple and characteristics of the magnetic gear transmission were introduced briefly. Based on the analysis of the energy storage principle and energy storage density, the design of the two - stage flywheel energy storage device using inner meshing magnetic gear transmission was proposed instead of outer meshing mechanism gear. By analyzing the main factors in the selection of design parameters, the main parts of the device including the fly-wheel and the magnetic gear transmission were conducted physical design. The maximum torque of the permanent magnetic gear trans-mission was computed using SolidWorks software, and the energy storage density as well as other indicators were calculated. It was concluded that the designed device is of more capable for energy storage compared with two - stage flywheel energy storage device with outer meshing mechanism gear transmission.
出处
《森林工程》
2017年第2期68-72,75,共6页
Forest Engineering
基金
中央高校基本科研业务费专项资金项目(02572015AB17)
关键词
两级飞轮
永磁齿轮
磁传动副
储能密度
two - stage f lywheel
permanent magnetic gear
magnetic gear transmission
energy storage density
