高动态电动伺服机构1553B总线通信的设计与实现

目前1553B总线通信在航空航天领域应用广泛,电动伺服机构作为导弹控制系统的重要组成部分,大量采用1553B进行总线通信.高动态要求下电动伺服机构控制优先级一般高于1553B通信处理的优先级,主要介绍基于BU-61581S6总线接口协议芯片RT端软件接收数据的时序处理方法,保证高动态条件下提高1553B的通信速率和可靠性以及电动伺服机构的高动态响应.

Design and Implementation of 1553B Bus Communication for High Dynamic Electronic Servo Actuators

1553B bus communication technology is widely used in the field of aeronautics and astronautics.It is also widely used in the field of electronic servo actuator, which is an important part of missile control system. Usually, for high dynamic and high response electronic sorvo actuators, the control of electronic servo actuator is prior to 1553B bus communication. To ensure that 1553B bus has higher communication speed and reliability in the condition of high dynamic condition and high response of electronic servo actuators, based on the BU-61581S6 bus interface protocol chip for receiving data in RT (remote terminal) software,the working time sequencing and data processing method are mainly introducd