关于传感器动态校准技术研究的探讨

Discussion on the Research of Dynamic Calibration Technology for Transducers

动态校准技术的难点在于非电量传感器的动态校准,“静标动用”的方法在一定条件下是合理的;温度传感器的动态校准面临着比压力传感器更多有待研究的问题。对动态校准技术的研究,扩展和提升了对计量概念的理解和认知。对于被校系统的特性分析已超越基于溯源的测量,将成为计量学首要的研究内容。动态校准技术的研究与发展应当给予更加充分的关注和投入。

The difficult point of dynamic calibration technology is the dynamic calibration method for non-electricity transducers.It is reasonable with some premise that results from the static calibration are used to the dynamic one.The dynamic calibration of thermo-transducer is facing more problems than the dynamic calibration of pressure transducers.The realization and understand of the metrology concept is promoted and developed by the research on dynamic calibration technology.The analysis on the characteristics of calibrated object is more important than the measurement based on traceability and will become the primary research content of metrology.The research and development of dynamic calibration technology should be given more attention and investment.