Heating furnace temperature control method

• Main Authors: WANG SHANSHAN, WANG NAN, ZHAO BO, ZHU YIDONG, SUN JIAZHENG, SHI KEJIAN, WANG TIANBO, XIE YIPENG, YANG LUYU, CHEN QIANG, YUAN JINGWEI, ZHANG XINYU, YANG YINGXUAN, WANG TONG, WANG MINZHE, LIU HENGYU, ZHANG ZHONGRUI, CHEN GANG, WANG JUN, ZHANG ZHE, ZHANG ZHI, ZHANG TIANYU, HU XIAOXIAO, LI QINGXIN, WANG HAOMIAO, HU DAWEI, DUAN FANGWEI
• Format: Patent
• Language: Chinese; English
• Published: 19.09.2023
• Subjects: BLASTING; DOMESTIC HOT-WATER SUPPLY SYSTEMS; DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS; ELEMENTS OR COMPONENTS THEREFOR; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The invention belongs to the technical field of electrical control, and particularly relates to a heating furnace temperature control method. The invention relates to a fuzzy PID controller of a closed-loop control system, which is formed by combining a fuzzy control system and a PID control system. The system has the advantages of being simple in overall structure, high in temperature control precision, stable and reliable in function and the like, the response speed of the whole system can be increased, the overshoot is reduced, the anti-interference performance is enhanced, the precision is improved, and the stability of the system is greatly improved. The method is suitable for heating of non-municipal central heating areas, the control time, the overshoot, the lag reaction and the final stability degree in a control system can be obviously improved, and the method has wide application value. 本发明属于电气控制技术领域，尤其涉及一种加热炉温度控制方法。本发明是由模糊控制系统与PID控制系统结合在一起构成的闭环控制系统模糊PID控制器。本发明系统具有整体结构简单、温度控制精度高、功能稳定可靠等优点，本发明方法能够使整个