低温液压试验台KMM温度控制系统研究

The Study of KMM Temperature Control System for Low-Temperature Hydraulic Pressure Test-Bed

低温液压试验中 ,油液温度指标往往是严格限定的关键技术指标之一。本文简要介绍了利用数字可编程调节器 (KMM)的调节、控制技术实现的基于PID的温度控制系统。

It is one of the key technical target to control the temperature of oil in the low-temperature hydraulic pressure test. This paper introduces control technology based on PID algorithm by using digital programmable controller(KMM).