reheat

A continuous reheating industrial furnace is large inertia,pure delay,multi-variables,time-vary-ing,intercoupling complicated controlled plant,and has many uncertain factors.

连续式加热炉是个典型具有大惯性、滞后、多变量、时变并且相互耦合复杂被控对象,而且有许多不确定因素。

The HP-bypass system between the boiler outlet and cold reheat consists of an HP-bypass control valve, a feedwater stop valve and a water injection valve, for steam attemperation .

高压旁路系统由锅炉出口及再热高压旁路控制阀，给水主汽阀和喷水减温阀组成。