首页> 外国专利> Method to analyze the accuracy of out linear sensor, the calibration algorithm, a method for generating a calibration curve for a linear sensor, and automatic transmission unit mecatru00c8nica

Method to analyze the accuracy of out linear sensor, the calibration algorithm, a method for generating a calibration curve for a linear sensor, and automatic transmission unit mecatru00c8nica

机译:分析线性传感器精度的方法,校准算法,为线性传感器生成校准曲线的方法以及自动变速器单元mecatr u00c8nica

摘要

"Method to analyze the accuracy of out linear sensor, the calibration algorithm, a method for generating a calibration curve for a linear sensor, unit mecatru00c8nica and automatic transmission. The present invention relates to a method for analyzing the accuracy of linear sensor output based on a theoretical model prediction output.The method comprises the steps of: to analyze a number of statistically significant linear sensors to obtain operating profiles in two or more operating conditions; test individually in a linear sensor to obtain at least four data points; to develop a prediction teu00f3ric A model of exit for each operational condition from the four data points; and comparing the precOn the relationship between the theoretical prediction of the model output with output of the sensor in the operational profile corresponding to a given input for the same operating condition. Also disclosed are calibration algorithms associated with the same, as well as units mecatru00f3nicas and additional sets of them.
机译:分析线性传感器精度的方法,校准算法,为线性传感器生成校准曲线的方法,单元测量和自动变速器。本发明涉及一种分析线性传感器精度的方法。该方法包括以下步骤:分析多个统计上显着的线性传感器,以获得两个或多个运行条件下的运行曲线;在线性传感器中进行单独测试,以获得至少四个数据点;以及在线性传感器上进行测试。为四个数据点的每个操作条件建立一个出口预测模型;并比较模型输出的理论预测与对应于给定输入的操作配置文件中传感器输出之间的精确关系。还公开了与之相关的校准算法以及单位mecatr u00f3ni cas和其他套。

著录项

  • 公开/公告号BRPI0515630A

    专利类型

  • 公开/公告日2008-07-29

    原文格式PDF

  • 申请/专利权人 EATON CORPORATION;

    申请/专利号BR2005PI15630

  • 发明设计人 DAVID E. HERBERT;YONGCANG ZHANG;

    申请日2005-08-31

  • 分类号G01D3/036;G01D18/00;G06F3/05;

  • 国家 BR

  • 入库时间 2022-08-21 20:08:44

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