摘要
讨论了一种非均衡蛛网模型,应用预测控制理论,使系统稳定运行,保证供求差平稳跟踪预先给定的目标.定义了供求变化模式,研究了该模式中参数的选择对系统动态特性和鲁棒性的影响.仿真结果表明了该算法的优异性能.
The disequilibrium cobweb model is studied. Stability of system evolution is guaranteed by using predictive control theory and the difference between the supply and demand tracks a pre-given target steadily. The demand and supply change mode is defined, and the influences of parameters on the dynamic characteristic and robust stability of the system are discussed. A simulation example illustrates the efficiency of the algorithm.
出处
《控制与决策》
EI
CSCD
北大核心
2006年第4期470-472,476,共4页
Control and Decision
基金
山东省自然科学基金项目(Y2005G01)
关键词
非均衡蛛网模型
预测控制
鲁棒控制
Disequilibrium cobweb model
Predictive control
Robust control
