稳态优化 [
wěn tài yōu huà]
steady state optimization
- 文摘:利用多层前向神经网络,对电站锅炉回转式空气预热器供风系统在不同输入作用时的系统稳态模型进行了辨识.比较了风温、风压对系统的影响.提出了基于神经网络的供风系统模型,并以此模型为基础提出了稳态优化算法,实现了回转式空气预热器供风系统的稳态优化控制,经济效益显著.
Abstract: This paper uses a multi-layer forward neural network to identify the steady-state model of air preheater of different inputs.The effects of the wind temperature and wind pressure on the system model are compared,and then the neural network wind system model is given.Based on this model,an on-line automatical model learning method and steady-state optimizing algorithm are proposed for the wind system of air preheater. - 摘要讨论了热泵/空调系统的部件模型和系统模型、稳态模型和优化设计、动态模型和控制之间的关系。
Discusses the relationship between component model and system model, steady-state model and optimizational design, and dynamic model and control for heat pump/air conditioning systems. - 对双联变频空调系统稳态特性及双蒸发器间耦合关系进行仿真研究,为双蒸发器的优化设计、控制及节能手段的运用提供依据。
The thermodynamic steady characteristics of the system and the coupling relationship between double evaporators can give foundation for the optimum design of double evaporators and the control strategies and employment of energy saving method.