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模糊控制变增益在曲柄箱油雾浓度检测系统中的应用
引用本文:马南琦. 模糊控制变增益在曲柄箱油雾浓度检测系统中的应用[J]. 船舶工程, 2003, 25(1): 44-45
作者姓名:马南琦
作者单位:武汉理工大学,430062
摘    要:由于曲柄箱油雾浓度变化范围很大,在计算机控制系统中,必须根据油雾浓度变化而改变增益,以保证A/D转换精度,本文介绍了采用模糊算法控制增益的方法。

关 键 词:模糊控制 检测系统 动力机械工程 曲柄箱 油雾浓度 变增益 模糊算法 柴油机

Application of Altering Gain by Fuzzy Control in Concentration Measurement of Oil Mist in Crankcase
Ma Nanqi. Application of Altering Gain by Fuzzy Control in Concentration Measurement of Oil Mist in Crankcase[J]. Ship Engineering, 2003, 25(1): 44-45
Authors:Ma Nanqi
Abstract:The variation range of oil mist concentration in engine crankcase is quite wide. To ensure a high precision of A/D transformation, the gain must be altered according to variation of oil mist concentration in its measurement controlled by computer. This article focuses mainly on a method for altering the gain based on fuzzy algorithm.
Keywords:Power machinery Crankcase Oil mist concentration Altering gain Fuzzy algorithm
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