WEI Xuan, SHI Yali, ZHAO Tingting, et al. System calibration method for turbine supervisory instrumentation system[J]. Thermal power generation, 2016, 45(12): 50-55.
WEI Xuan, SHI Yali, ZHAO Tingting, et al. System calibration method for turbine supervisory instrumentation system[J]. Thermal power generation, 2016, 45(12): 50-55.DOI:
汽轮机监视仪表系统校准方法
摘要
介绍了汽轮机监视仪表(TSI)系统传感器的实验室检定、校准以及现场校准的方法和原理
详细说明了振动、位移、转速传感器检定和校准系统
建议建立由传感器检定数据库和现场校准数据库组成的TSI系统校准数据库
并通过实例分析给出了TSI系统传感器的实验室检定和校准以及现场校准方法
可为机组的安全运行提供有力的数据支持。
Abstract
This article describes the principle of the laboratory verification
calibration and field calibration method for turbine supervisory instrumentation(TSI)system sensor.The vibration
displacement
speed sensor test and calibration system is described in detail.It recommended the TSI system database should be established
which includes the sensor verification database and field calibration database.Moreover
the laboratory verification
calibration and field calibration method of the TSI system sensor is applied in a case study
which provides strong data support for the safe operation of the unit.