철도차량용 변압기 오일의 열복사강도에 따른 연소특성 분석

초록

In this study, we investigated the heat release rate properties of the transformer oil fire of the railcar by the different settlement of burner heat flux. The heat release rate was tested by the calorimeter of ISO 5660-1 which is adopting the oxygen consumption methodology. From the results of the test, the total heat release and peak heat release rate increased, however the ignition time decreased as the burner heat flux increased.