用于发电机定子铁心片间压力监测的传感器标定系统  

Sensor Calibration System for Monitoring the Pressure between Core Laminations of Generator Stator

作　　者：张伟[1] 刘雷 陈伟伟[1] 

机构地区：[1]上海电气集团股份有限公司中央研究院,上海200070 [2]上海电气电站设备有限公司发电机厂,上海200240

出　　处：《上海电气技术》2018年第2期27-30,60,共5页Journal of Shanghai Electric Technology

摘　　要：基于发电机定子铁心片间压力监测传统方法工作量大、人工成本高、效率低、误差大等缺点,设计了一套用于发电机定子铁心片间压力监测的传感器标定系统。介绍了这一系统的硬件组成与软件架构,并进行了标定试验,确认这一系统能够在实现传感器标定的同时,有效降低传感器的测量误差。Due to the shortcomings of traditional methods for monitoring the pressure between core laminations of generator stators such as large workload, high labor cost, low efficiency and large error, a sensor calibration system for monitoring the pressure between core laminations of generator stators had been designed. The hardware composition and software architecture of this system were introduced, and a calibration experiment was conducted. It is confirmed that this system can effectively reduce the measurement error of the sensor while realizing sensor calibration.

关 键 词：发电机 铁心 压力传感器 标定 设计 测试 

分 类 号：TM930.12[电气工程—电力电子与电力传动]