基于一致性算法的直流锅炉发电机组燃烧自适应控制方法

Combustion adaptive control method for DC boiler generator units based on consistency algorithm

直流锅炉发电机组的实际运行工况具有多变性,使得燃烧过程难以稳定控制,从而导致燃烧效率低。针对上述问题,文章提出了基于一致性算法的直流锅炉发电机组燃烧自适应控制方法。其中,首先构建了以燃煤直流锅炉为核心的直流锅炉发电机组模型;其次基于一致性算法制定协调控制策略,通过智能体单元间的局部通信和迭代更新实现了对整个机组的协调控制。在控制过程中,系统可实时调整燃料量和引风量,从而实现对发电机组的燃烧自适应控制。实验结果表明,该方法能显著提升燃烧效率,为直流锅炉发电机组的燃烧控制带来了有益改进。

This actual operating conditions of DC boiler generator units are variable,making it difficult to control the combustion process stably,resulting in low combustion efficiency.In response to the above issues,the article proposes a combustion adaptive control method for DC boiler generator units based on consistency algorithm.Firstly,a model of a direct current boiler generator set with a coal fired direct current boiler as the core was constructed.Secondly,based on the consistency algorithm,a coordinated control strategy was developed to achieve coordinated control of the entire unit through local communication and iterative updates between intelligent agent units.During the control process,the system can adjust the fuel quantity and air intake in real time,thereby achieving adaptive control of the combustion of the generator set.The experimental results show that this method can significantly improve combustion efficiency and bring beneficial improvements to the combustion control of DC boiler generator units.