电容式液位计在LNG车载瓶中的应用研究

The research of the capacitive liquidometer applications in vehicular-mounted LNG cylinder

介绍了目前LNG车载瓶液位测量中使用的几种电容式液位计,对其组成、工作原理以及目前的发展进行了详细的分析和综述,对于几种电容式液位计的优缺点及应用环境进行比较,同时给出了一些观点,为LNG车载瓶液位测量技术的深入研究提供参考。

Some kinds of capacitive liquid level gauges used in the vehicular - mounted LNG cylinder were introduced in this paper. Their structure, work principle and current development status were analyzed and discussed in details. The advantages, disadvantages and application environments of several capacitive liquid level gauges were compared. Some analyzing methods and viewpoints on capacitive liquid level gauge were also presented. It will provide the reference for the LNG liquid level measuring technique research.