火电厂控制系统中的先进控制策略应用  

Application of Advanced Control Strategies in Control Systems of Thermal Power Plants

作　　者：石安邦 SHI Anbang(Shenneng Korla Power Generation Co.,Ltd.,Korla,Xinjiang Uyghur Autonomous Region,841000 China)

机构地区：[1]深能库尔勒发电有限公司,新疆库尔勒841000

出　　处：《大众科学》2024年第20期19-21,共3页China Public Science

摘　　要：探讨了先进控制策略在火电厂控制系统中的应用,旨在提高火电厂的运行效率和环境兼容性。传统的控制策略在面对复杂的工况和非线性的动态特性时会有限制,而自适应控制技术提供了解决这些挑战的可能,因为它能够对控制参数进行动态调整。燃烧过程、汽轮机调速、烟气脱硫等关键环节的优化控制,可以通过采集和处理火电厂运行数据,建立精确的系统模型,实施自适应控制算法。通过具体案例分析,展示了自适应控制技术的应用效果,为火电厂控制系统现代化改造提供理论依据和实践指导。The application of advanced control strategies in thermal power plant control systems is discussed,aiming to improve the operating efficiency and environmental compatibility of thermal power plants.Traditional control strategies have limitations when facing complex operating conditions and nonlinear dynamic characteristics,and adaptive control technology provides the possibility to solve these challenges because it can dynamically adjust control parameters.Optimal control of key links such as combustion process,turbine speed regulation,flue gas desulfurization,etc.can be achieved by collecting and processing thermal power plant operating data,establishing accurate system models,and implementing adaptive control algorithms.Through specific case analysis,the application effect of adaptive control technology is demonstrated,providing theoretical basis and practical guidance for the modernization of thermal power plant control systems.

关 键 词：火电厂 控制系统 自适应控制技术 能效优化 排放控制 

分 类 号：X773[环境科学与工程—环境工程]