This paper presents one new method of nonlinear calibration for temperature measurement sensors of power plant, which is based on CMAC neural network and data collecting and monitoring system.
本文充分利用CMAC神经网络的非线性函数逼近功能，并结合电站数据采集和监测系统，提出一种校正电站测温传感器非线性输出特性的新方法。
We put forward the calibration method and list the detailed calibration process and data, then acquire system measurement results.
设计了系统标定方法，给出了详细的标定步骤和实验数据，最终得到系统测量结果。
This paper proposed a method to establish the reliable standard channel for the calibration system and used the uncertainty theory to evaluate the uncertainty of the measurement results.
提出了建立校验系统可信赖标准通道的方法，并利用不确定度理论对校验系统的测量结果进行评定。
The calibration coefficients calculated by this multi-point calibration method can increase the measurement accuracy, decrease the errors and improve the logging data quality.
采用此多点刻度法计算的刻度系数，可以提高测量精度，降低误差，改善测井资料质量。
It illustrates the fundamental principle of the measurement, the circuit layout and the method of calibration.
文中论述了测量的基本原理，线路结构和校验方法。
This paper analyses the error factors that affect the measurement accuracy in high precision photoelectric camera system, and presents errors calibration method in detail.
详细分析了影响高精度光电摄像系统测量精度的各项误差因素，针对这些误差因素提出了详尽的标定算法，建立了摄像系统的标定模型。
The accuracy of vision measurement system is influenced by choices of the calibration method and calibration accuracy.
摄像机标定方法的选择和标定精度直接影响着轮对动态视觉测量系统的精度。
The paper mainly discusses measurement method and calibration of digitalization system based on neural network. The results of practical measurement with this system were also presented.
着重讨论了利用神经网络的三维物体扫描测量系统的标定及测量方法，并给出了利用这一系统进行实际测量的效果。
A measurement system for 3-D foot shapes under different loads and the practical global calibration principle of CCD cameras based on coordinate mapping and POWEL optimization method were described.
介绍了足部三维形貌测量系统的原理以及利用测量系统已有的一维运动机构和专用标定组件对测量系统所有CCD进行全局标定的实用方法。
A novel method of calibration and measurement of swept frequency dual six-port network analyzer is given by authors in this paper.
本文介绍了作者研究的一种新颖的扫频双六端口网络分析仪校准与测量技术。
The department is mainly engaged in inspection, calibration and test service for electromagnetic and wireless measuring and test instruments, as well as related measurement method research.
电学与信息计量检测部主要从事电磁和无线电计量测试仪表的计量检定、校准及检测服务，并进行相关的计量方法研究。
In order to meet the needs of high accuracy of temperature measurement for a data process and control device, a simple calibration method for the bridge circuit measuring resistances is proposed.
针对“数据处理和控制装置”测温电路的高精度 要求，提出了一种分档电桥电路的标定方法。该方法 不仅简单实用，在电桥分档位较多时，能有效减少标定 的工作量，而且能达到较高的精度。
The present situation of measurement technique for oil-gas at home and abroad are all-around summarized, it comprises measurement method, measurement instrument and measurement calibration, etc.
全面地综述了国内外油气计量技术现状，包括计量方法、计量用仪表以及计量检定等方面的内容。
The core technologies of this system are virtual calibration technology, dynamic tangential displacement measurement method and calculation method for system.
本系统的核心技术为虚拟标尺技术、切向位移偏差的光电测量技术以及信号处理技术。
The core technologies of this system are virtual calibration technology, dynamic tangential displacement measurement method and calculation method for system.
本系统的核心技术为虚拟标尺技术、切向位移偏差的光电测量技术以及信号处理技术。
应用推荐