摘要
锅炉炉内燃烧机理和监测,一直是从事热能工程的专家和技术人员长期研究和关注的重大课题。介绍并分析了现今电站锅炉运行中面临的问题,提出了一种基于炉内燃烧三维温度场可视化的解决方案,为更深层次地揭示锅炉燃烧的本质、实现燃烧优化控制提供了全新的研究途径。而且,通过三维温度场所获得的总辐射能,建立辐射能信号与机组负荷之间能量平衡的新的协调控制模型,可提高机组负荷控制水平。
It is an important problem to investigate and monitor the combustion processes in the furnaces of power plant boilers, which is concerned about by experts in the field for a long time. In this paper a new solution method based on visualization of 3-dimensional temperature distributions in the boilers is presented, which is helpful to understand and optically control the combustion processes. A new coordinated control model based on the energy balance between the value of radiative energy signal and the unit load is established, to improve the unit load control.
出处
《电站系统工程》
北大核心
2005年第1期11-13,共3页
Power System Engineering
