用机械振荡法测定变压器油含气量

Measurement for Gas Content in Transformer Oil by Using Mechanical Vibration Method

提出了用机械振荡法直接测定变压器油含气量的方法，介绍了测定原理、计算公式的推导、测定条件和步骤的选定。

The mechanical oscillation method is given for measuring the gas content in transformer oil. The measuring principle, calculation formula derivation,measuring condition and the process selection are all introduced. And its accuracy and precision are all evaluated.