论文部分内容阅读
本文提出一个应用计算机对热电偶与电阻温度计的特性作线性化处理的方法,讨论内容有以下二个方面: 1.以标准热电偶的温度电势分度表为基础,根据所选用热电偶实际使用的温度范围及允许偏差,应用本文所介绍的处理方法可获得能满足所要求的一组线性插补方程,且这组方程的数量是最少的。2.将电阻温度计与桥路组合在一起加以考虑,用户只需向计算机提供电阻温度计的规格、桥路参数,测温范围以及偏差要求,通过本文所提供的方法可取得能满足要求的最少线性插补方程。
This paper presents a computer using thermocouple and resistance thermometer for linear characteristics of the method, the discussion of the following two aspects: 1. The standard thermocouple temperature potential index table, based on the actual use of selected thermocouple The temperature range and the allowable deviation, the method described in this paper can be obtained to meet the required set of linear interpolation equations, and the number of equations is the least. 2. The resistance thermometer combined with the bridge to be considered, users only need to provide the computer resistance thermometer specifications, bridge parameters, temperature range and bias requirements, provided by this article can be obtained to meet the minimum linearity Interpolation equation.