【摘要】 针对传统协调控制系统存在的问题,通过对机组负荷控制数学模型的分析、研究,分别对锅炉和汽机主汽压力响应特性进行了提炼,提出了基于热力系统数学模型的双向完全解耦观点,并应用到协调控制系统中,解决了控制系统动态过程稳定性的问题。更多还原

【Abstract】 Through the analysis and research on the unit load control mathematical model,the main steam pressure response characteristics of boiler and turbine were summarized respectively.The view of bi-directional complete decoupling based on thermal system mathematical model was put forward,and it is applied to coordinated control system,the dynamic stability of which is thus ensured.更多还原