A continuous attempt on the part of an automatically controlled system to seek a desired equilibrium condition, the system usually contains a standard, a method of determining deviation from this standard and a method of influencing the system so that the
A continuous attempt on the part of an automatically controlled system to seek a desired equilibrium condition, the system usually contains a standard, a method of determining deviation from this standard and a method of influencing the system so that the
自动控制系统中的不断寻找平衡状态的动作,该系统通常包括有一个标准状态、一种确定偏离这个标准状态的偏差的方法和使得系统的状态与标准状态之间的差别趋于零的方法。