智能传感器理论基础及应用

目 录

第1 章 绪论 ···············································································································.1

1.1 传感器技术概述 ································································································.1

1.2 现代传感器技术 ···································································································.2

1.2.1 现代传感器技术特征 ····················································································.2

1.2.2 集成/固态传感器的特点 ··············································································.2

1.3 智能传感器概述 ······································································································.3

1.3.1 智能传感器的定义 ························································································.3

1.3.2 智能传感器的特点 ·····························································································.5

1.3.3 智能传感器的组成 ·····························································································.6

1.3.4 智能传感器的形式 ···························································································.7

1.3.5 传感器智能化的途径 ·························································································.8

1.3.6 智能传感器的发展及趋势······················································································.8

1.3.7 智能传感器的开发重点 ························································································.9

1.4 智能传感器中的软件方法 ························································································.9

1.4.1 软件子模块 ·······································································································.10

1.4.2 预处理 ··············································································································.10

1.4.3 状态监测与故障检测模块 ······················································································.11

1.5 智能传感器的实现方式 ··························································································.12

1.5.1 非集成化智能传感器 ···················································································.12

1.5.2 集成化智能传感器 ·······················································································.12

1.5.3 智能传感器混合集成 ·······················································································.13

参考文献 ·················································································································.14

第2 章 智能传感器智能化功能及其实现技术 ·····························································.15

2.1 智能传感器的基本功能 ······················································································.15

2.1.1 智能传感器的自检技术 ··················································································.15

2.1.2 智能传感器的自动校准技术 ··········································································.20

2.1.3 智能传感器的量程自动转换技术········································································.23

2.1.4 智能传感器的标度变换技术 ··············································································.26

2.2 智能传感器测量数据处理 ·····················································································.28

2.2.1 测量数据的非数值处理 ·····················································································.28

2.2.2 系统误差的数据处理 ·······················································································.33

2.2.3 随机误差的数据处理 ·················································································.42

参考文献 ···········································································································.45

第3 章 智能传感器信息处理技术 ···········································································.46

3.1 概述 ·············································································································.46

3.2 预测滤波器 ····································································································.46

3.2.1 多项式预测滤波器 ··············································································.46

3.2.2 灰色预测滤波器 ····························································································.47

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