飞机铁鸟舵面加载系统

摘要

The loading system for aircraft iron-bird control surfaces is designed for simulating the hinge moment on control surfaces on the ground and inspecting the performances of taking back and putting down of the control surfaces. In this paper, based on MOOG multi-channel coordinated loading control system, computer control station, hydraulic servo loading, reflective memory network, clock synchronization network, Ethernet and other advanced equipment and modern technology, the overall framework of the loading system was established. The working principle was discussed, the subsystems’ functions and their interfaces were defined, the key equipment of it was selects, the safety protection measure of it was described. By this design in this paper, the loading system for the aircraft iron-bird control surfaces was constructed. Experimental results show the rationality and feasibility of this design.%设计飞机铁鸟舵面加载系统，在地面模拟飞机飞行时舵面铰链力矩，检测舵面收放性能。用MOOG多通道协调加载控制系统、计算机测控工作站、液压伺服加载、反射内存网、时钟同步网、以太网等先进装备和现代技术，建立加载系统总体设计架构。论述铁鸟舵面加载的工作原理，对各个分系统功能和接口进行界定，对关键设备进行选型，对加载安全保护措施进行说明，描述加载系统的功能。基于本设计组建了某型号飞机铁鸟舵面加载系统。试验结果表明，该设计合理、可行。