V. E. Vavilov, I. Kh. Khairullin, E. I. Mustaev, D. F. Norkin, R. R. Urazbakhtin
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引用次数: 0
摘要
摘要 介绍了利用 STAR CCM+ 软件包进行三维数值模拟,确定无人机螺旋桨组中空气螺旋桨阻力力矩的技术。介绍了利用计算气体动力学方法计算出的螺旋桨空气动力特性。使用 RMxprt 和 ANSYS Maxwell 软件包对无人机的电机进行了计算。介绍了电机的主要运行参数。比较了电机扭矩和螺旋桨阻力矩。
Calculation of the Propeller Group for a Drone in Takeoff Mode
Abstract
A technique for determining the drag torque of an air propeller incorporated into the propeller group of a drone using three-dimensional numerical simulation with the use of the STAR CCM+ software package is presented. The aerodynamic characteristics of the propeller calculated with the use of computational gas-dynamics approaches are presented. The electric-motor calculation for a drone has been carried out with the use of the RMxprt and ANSYS Maxwell software packages. The main machine operating parameters of the electric machine are presented. The motor torque and propeller drag torque have been compared.
期刊介绍:
Russian Electrical Engineering is a journal designed for the electrical engineering industry and publishes the latest research results on the design and utilization of new types of equipment for that industry and on the ways of improving the efficiency of existing equipment.