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本文运用脉冲与切换控制方法,研究了有时间延迟和随机扰动的四维能源供需系统稳定性问题.基于随机微分方程与脉冲和切换控制原理,提出了四维能源供需系统均方指数稳定的充分条件。
In this paper, the stability of four-dimensional energy supply and demand system with time delay and stochastic perturbation is studied by using pulse and switching control methods. Based on stochastic differential equations and pulse and switching control theory, sufficient conditions for exponential stability of quadratic energy supply and demand system are proposed.