Air High Temperature And High Pressure Fuel / Oil Radiator Test Rig Design And Realization

The high-duty fuel cooled oil Test-bed is an important equipment for high-duty fuel cooled oil cooler to be inspected and researched. In order to inspect cooler more quickly and safely, and also improve corporation's economic benefits, It's necessary to design the high-duty fuel cooled oil Test-bed that control with the computer.Firstly, This paper introduces the development of computer control theory and the testing process of high-duty fuel cooled oil cooler. According to the request for testing, the scheme of test-bed is present. Secondly, Based on the analysis of system's hardware, The paper finished the design of this system's hardware and also selected apparatus. Thirdly, How to design This test-bed's software are introduced. Finally, a PID controller for temperature is designed and simulated.A study on system commissioning is presented at last in the article. The practical shows that the system design is feasible and reaches the requirements preset.