LI Yangchun, SHI Kedeng. STUDY ON NONLINEAR CALIBRATION OF THERMAL POWER INSTRUMENTS[J]. Thermal power generation, 2004, (9): 58-61. DOI: 10.19666/j.rlfd.2004.09.020.
热工仪表非线性校正方法的研究
摘要
介绍了热工仪表非线性校正的两种方法。基于智能控制理论
提出了热工仪表非线性校正的数字线性化智能方法
给出了BP神经网络用于氧化锆氧量计非线性校正的具体实例
并结合火电厂DAS系统
给出了该方法的应用流程。
Abstract
Two kinds of nonlinear calibration method for thermal power instruments have been presented. Based on the intelligent control theory
a new nonlinear calibration method has been put forward
giving a concrete example of using BP neural network to realize nonlinear calibration of ZrO_2 instruments. For DAS system of power plants
the flow diagram of using the said method is also given.