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偏差结构方块图法
引用本文:林永华.偏差结构方块图法[J].厦门大学学报(自然科学版),1989(1).
作者姓名:林永华
作者单位:厦门大学计算机与系统科学系
摘    要:本文中提出偏差结构方块图法的概念,推导作用点随机的扰动信号的计算扰动偏差的公式,统一输入信号和扰动信号计算偏差的公式和系统关于偏差的型号分类。不失一般性,考虑Fig.1方块图系统,假定各扰动信号均为正号,主反馈通道的H_1(s)通常不含有纯积分与纯微分环节的因子,其稳态数学模


Block Diagram Method for Deviation Structure
Lin Yong hua.Block Diagram Method for Deviation Structure[J].Journal of Xiamen University(Natural Science),1989(1).
Authors:Lin Yong hua
Abstract:Based upon the concept of feedback control, the output desired value for control system was defined. By block diagram, method for deviation structure, the general formulas for calculation to deviation were obtained at different positions where disturbances acted. The unified formulas for the calculation of deviation and the unified method for system classified to input and disturbances were given as well.
Keywords:Block diagram method  Disturbance  Deviation  Type
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