一种无人机用分布式电动舵机的研究
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摘要
本文设计了一种无人机用分布式电动舵机,主要采用RS-422总线和分布式布局的设计思路,完成了控制电路、功率放大电路、执行机构和控制软件的设计。同时,通过多学科的联合仿真及试验验证,证明该电动舵机设计方案的合理性和可行性,以满足无人机对电动舵机的需求。
In this paper, a distributed electric actuator for UAV was designed. The control circuit, power amplifier circuit, actuator and control software were designed by using RS-422 bus and distributed layout. At the same time,through multi-disciplinary joint simulation and experimental verification, the rationality and feasibility of the design scheme of the electric actuator were proved to meet the requirements of the UAV for the electric actuator.
In this paper, a distributed electric actuator for UAV was designed. The control circuit, power amplifier circuit, actuator and control software were designed by using RS-422 bus and distributed layout. At the same time,through multi-disciplinary joint simulation and experimental verification, the rationality and feasibility of the design scheme of the electric actuator were proved to meet the requirements of the UAV for the electric actuator.
引文
[1]杜延民.无人机关键技术研究现状分析[J].技术与市场,2018(3):143.
[2]魏林,陈欣,吕迅竑.无人机无刷直流数字式舵机控制器设计[J].微电机,2008(5):46-48.
[3]杨百平,杨金孝,赵强.无人机舵机控制系统的硬件设计与实现[J].计算机测量与控制,2010(5):1076-1078.
[4]张元.基于DSP的小型电动舵机伺服控制系统研究[D].南京:南京理工大学大学,2012.
[5]李怀兵,徐豪榜,晋华峰,等.一种无人机用一体式电动舵机的研究[J].微电机,2017(4):17-20.
[6]高速无人机电动舵机控制器的设计与实现[D].杭州:浙江大学,2010.
[2]魏林,陈欣,吕迅竑.无人机无刷直流数字式舵机控制器设计[J].微电机,2008(5):46-48.
[3]杨百平,杨金孝,赵强.无人机舵机控制系统的硬件设计与实现[J].计算机测量与控制,2010(5):1076-1078.
[4]张元.基于DSP的小型电动舵机伺服控制系统研究[D].南京:南京理工大学大学,2012.
[5]李怀兵,徐豪榜,晋华峰,等.一种无人机用一体式电动舵机的研究[J].微电机,2017(4):17-20.
[6]高速无人机电动舵机控制器的设计与实现[D].杭州:浙江大学,2010.