Bypass Control Strategy for One-click Start of Waste Incineration Power Plant
This work designed a specific control strategy for bypass system in the one-click start process of waste incinera-tion power plant to realize efficient and intelligent start-up.It adopts the control form of high and low side in series,i.e.,the high and low side of the quick open linkage,the control valve adopts the overdrive open control mode,and sets the by-pass different operation mode and its switching state point.The bypass system alters the control mode based on the con-figured parameters to achieve precise automatic control of the bypass system.After strategy optimization and debugging,the bypass system achieved the goal of automatic control of pressure and temperature,and also realized the one-click start-stop control cooperation between the bypass system and the unit.
bypass control strategymode switchautomatic control