| 摘要: |
| 针对飞行器的速度和机动性不断增加，对舵机的高功率和小型化等要求越来越高的问题，设计了一种高功率密度电动舵机。从一体化本体结构设计、高功率伺服电机设计和轻质化材料选用等方面对电动舵机进行了研究分析。最后对该电动舵机进行了性能测试。试验结果表明，该电动舵机能够承载8000N·m弯矩，并且输出功率密度比常规电动舵机提高了50%以上。 |
| 关键词: 电动舵机 高功率密度 |
| DOI： |
|
| 基金项目: |
|
| Design of a High Power density Electromechanical Actuator |
| DUAN Xiao shuai |
| (Beijing Institute of Automatic Control Equipment) |
| Abstract: |
| A high power density electromechanical actuator is designed regarding the problems of high flight speed and flexibility for aircraft，which requires high power and miniaturization of electromechanical actuator more and more.The electromechanical actuator is studied based on incorporate configuration，high power servo motor and light materials.The performance is tested at last.The results show that it can bear bending moment of 8000N·m and its output power density increases 50% more than ordinary electromechanical actuator. |
| Key words: Electromechanical actuator High power density |
