四旋翼无人机的动力效率实验研究  

Experimental Study on Dynamic Efficiency Quad-rotor UAV

作　　者：郑欣 史腾飞[2,3] 陈国青[2,3] 刘荣海 常喜茂[3] 田沛[3] ZHENG Xin SHI Tengfei CHEN Guoqing LIU Ronghai CHANG Ximao TIAN Pei(Yunnan Electric Science Research Institute, Yunnan Power Grid Co., Ltd., Kunming 650217, China Graduate Workstation of North China Electric Power University ＆ Yunnan Electric Power Grid Corporation, Kunming 650217, China North China Electric Power University, Baoding, Hebei 071003, China)

机构地区：[1]云南电网有限责任公司电力科学研究院,昆明650217 [2]华北电力大学云南电网公司研究生工作站,昆明6502172 [3]华北电力大学,河北保定0710031

出　　处：《云南电力技术》2017年第1期73-78,共6页Yunnan Electric Power

摘　　要：针对无人机的动力效率问题进行了一系列的测试。主要针对电机效率和电机工作温度进行了深入的对比试验,通过对比不同KV值、不同桨径和不同电压下的飞行效率,总结得出电机拉力效率最佳范围并对不同质量的荷载给出合理的电机参数选择范围。In this paper, the power efficiency of the UAV conducted a series of tests. Mainly for motor efficiency and motor temperature-depth comparison test, flight efficiency by comparing different KV values, different pitch diameters and different voltages, summarize results motor rally efficiency optimum range of different quality and reasonable given load the choice of motor parameters.

关 键 词：无人机 电机温度 电机效率 最佳参数 

分 类 号：V279[航空宇航科学与技术—飞行器设计]