超低频振动校准装置自动测控系统设计

Design of Automatic Measurement and Control System for Ultra-Low Frequency Vibration Calibration Device

摘要: 传感器技术是一项正在迅速发展的技术，它与通信技术、计算机技术一起构成当代信息产业的三大支柱。传感器是用来直接或者间接与被测对象发生联系，把特定的测量信息按一定规律转换成可以直接测量的信号，为系统提供进行处理和决策所必需原始信息的装置。为了保证电涡流传感器的检测精度，传感器的定期校准十分必要，在传感器校准领域对于超低频频率范围的校准存在精度低、自动化程度低的问题，因此本文设计了超低频振动校准装置。

Abstract: Sensor technology is a rapidly developing technology, forming one of the three pillars of the modern information industry along with communication and computer technologies. Sensors are devices used to directly or indirectly communicate with the object being measured, converting specific measurement information into directly measurable signals according to certain rules, providing the raw information necessary for system processing and decision-making. To ensure the detection accuracy of eddy current sensors, regular calibration is essential. However, in the field of sensor calibration, calibration in the ultra-low frequency range suffers from low accuracy and low automation. Therefore, this paper designs an ultra-low frequency vibration calibration device.