火力发电厂锅炉气温自动控制系统的优化设计与应用

Optimization Design and Application of Boiler Temperature Automatic Control System in Thermal Power Plant

火力发电厂锅炉系统通过将化石燃料转化为热能,驱动发电机组运行。气温的精准控制对燃料燃烧、锅炉效率、安全性及环保排放至关重要,传统控制方法无法满足现代发电厂对精确与实时响应的要求。随着自动化与计算机技术的发展,模型预测控制(MPC)和自适应控制等先进策略逐步应用于锅炉气温控制中,大幅提升了控制精度和系统稳定性,硬件技术的进步也为控制系统的实施提供了更高的精度与可靠支持。通过系统设计、集成调试和性能评估,探索并验证了锅炉气温自动控制系统的优化方案,以期为火力发电厂的高效稳定运行提供有力支持。

The boiler system of a thermal power plant converts fossil fuels into thermal energy to drive the operation of the generator set.Accurate temperature control is crucial for fuel combustion,boiler efficiency,safety,and environmental emissions.Traditional control methods cannot meet the requirements of modern power plants for precise and real-time response.With the development of automation and computer technology,advanced strategies such as Model Predictive Control(MPC)and adaptive control have gradually been applied to boiler temperature control,greatly improving control accuracy and system stability.The advancement of hardware technology also provides higher accuracy and reliable support for the implementation of control systems.Through system design,integrated debugging,and performance evaluation,the optimization scheme of the boiler temperature automatic control system has been explored and verified,in order to provide strong support for the efficient and stable operation of thermal power plants.