航空发动机半实物仿真实验台优化设计

Optimized design of aero engine hardware-in-loop simulation test platform

按照实验室建设的整体规划,需要对原有航空发动机半实物仿真实验台的接口电路进行优化设计。在提出实验台优化要求的基础上,利用Protel99SE软件实现PCB的优化设计,为PCB板设计了保护箱体。实际测试表明,优化设计后的仿真实验台完全达到设计要求,方便了信号的测量与控制。

According to the construction plan of a laboratory, some circuits of aero engine hardwarein-loop test platform should be designed again. On the basis of optimized demands for the test platform, optimized design of PCB is completed by Protel 99SE, and a bin is also made for the test platform. Tests show that the optimized test platform fully satisfies design demands and also facilitates measure and control of signals.