无人机空速测量系统仿真与设计

Simulation and Design of UAV airspeed measurement system

在无人机空速测量系统设计中,要经过系统功能划分,软硬件设计,电路制版,整体联调等步骤,结果是否符合设计要求通常需要软硬件设计完成调试通过后才能得知。而整个设计牵涉环节较多,很少一次达到目的。Proteus软件是一个完全脱离硬件平台进行系统虚拟开发的工具,结合Keil C51软件可以方便的完成整个系统的设计,仿真中可以随时修改设计、调整软硬件分工以提高系统性能降低系统误差。使用仿真软件对设计方案的各个环节进行验证和优化,测试系统性能,可及时发现系统瓶颈,优化软硬件设计,提高效率,缩短开发周期。

In the system design of UAV airspeed measurement,must undergo system function division,software and hardware design,PCB design,system testing,etc.After system testing can know whether the result does meet the design requirements.But the system design so hard to complete only once.The Proteus is a virtual design tool to depart from the hardware platform,using it and Keil C51 software can be easier to complete the whole system design.In the emulation design process,can carry on the confirmation and the optimization to each link of design proposal and test the system performance.Then discovery system question timely,optimize software and hardware design,raise the efficiency,reduce the development cycle.