HUANG Nan, SHAO Qiang, WANG Shiping. Study of Electrolytic Capacitors Model Selection and Heat Sinking[J]. Electric Drive for Locomotives, 2017,(2):76-79.
HUANG Nan, SHAO Qiang, WANG Shiping. Study of Electrolytic Capacitors Model Selection and Heat Sinking[J]. Electric Drive for Locomotives, 2017,(2):76-79. DOI: 10.13890/j.issn.1000-128x.2017.02.018.
The main reason of the heat was analyzed and a method to reduce the temperature rise of electrolytic capacitors was proposed. Through the analysis of the electrolytic capacitors’ internal structure, the cooling effect of common cooling methods was analyzed, and a kind of effective cooling method of electrolytic capacitor was put forward. Feasibility and effectiveness of the proposed method was validated by the prototype test.