Influence of Oil Collection Pipe with Different Angles on Heat Dissipation Effect of Transformer
Transformers are an important component of coal mine power systems,which generate a large amount of thermal energy during use and require timely and effective heat dissipation treatment.Plate type heat sink is a commonly used heat dissipation structure for transformers.During use,the different inclination angles of the oil collection pipe have an important impact on the heat dissipation effect of the heat sink.Using finite element simulation to analyze the heat dissipation effect without considering the inclination angle of the oil collection pipe.The results indicate that increasing the inclination angle of the oil collection pipe can enhance the heat dissipation effect and improve the safety of the transformer when the inclination angle of the oil collection pipe is not greater than 5°.
transformerplate type heat sinkoil collection pipeinclination angleheat dissipationsimulation analysis
万方数据
维普
