Basedonthe advanced technique of auto-disturbance rejection control(ADRC),two strategies of ADRC-PI and ADRC-ADRC for main steam temperature in the power station are suggested.

• 针对主汽温控制系统的特点,应用先进的自抗扰控制技术(ADRC),提出了主汽温控制系统的ADRC-PI与ADRC-ADRC两种控制方案,内回路采用PI或ADRC控制,外回路采用ADRC控制。