滑油喷嘴试验器电气系统设计

Design of Electric System of Oil Slip Nozzle Tester

本文介绍了某型发动机滑油喷嘴试验器电气系统设计。PLC控制整个试验过程,并对试验滑油温度进行PID精确调节。工程应用表明,该系统运行稳定、功能强大、调节迅速、自动化程度高,调节精度高,在公司试验器的控制应用中具有很高的推广价值。

This paper introduces the electric system design of a kind of engine slip oil nozzle tester. PLC control the whole test process,and the test oil slip temperature PID accurate adjustment. Engineering application shows that the system is stable, powerful, fast adjusting,high automation, high adjusting precision, and has high popularizing value in the control application of the company tester.