新支线飞机电网试验负载管理系统的设计与实现

Design and Implementation of Load Management System of Electrical Net Test for Advanced Regional Jet

新支线飞机电网试验负载管理系统是根据新支线飞机地面电网试验的要求而研制的专用设备,不仅能够进行负载自动分配和闭环反馈,而且实现了网络化的远程监测和控制;提出了系统的实现方案,介绍了系统的硬件结构,详细阐述了在LabVIEW开发环境下利用Data Socket技术实现系统网络通信,并给出了基于双机通信的握手信号的设计,最后结合整个系统需求完成了系统软件的编写;现该系统已交付使用,通过实际应用,证明系统可靠性和稳定性高,实时性好,应用范围广泛。

Load Management System of Electrical Net Test for Advanced Regional Jet is a special device based on the need of electrical net test on the ground. It can achieve automatic distribution and teedbaek control of load. The hardware structure is introduced. The method of network communication using Data Socket technique is expounded particularly and the design of handshake signal is also given. Finally, the design of the system software under LabVIEW development environment is completed. Now the system is in use and reliability and real time performance of the system are excellent through actual application.