Analysis of IGBT Component Overheating Alarm During Subway Vehicle Operation
This paper describes the problem of IGBT components overheating under subway vehicle operating conditions,and proposes solutions,including the layout of measurement points for temperature rise testing,analysis of temperature rise testing data,simulation calculation and analysis of heat pipe radiators.Through improved design and fluid control,it has successfully improved the heat dissipation effect.
NETL
NSTL
万方数据
