内燃机车无均流主整流装置

Main rectifier with no current-sharing for diesel locomotive

针对小功率元件的整流装置存在的均流问题,提出采用一种内燃机车无均流大功率元件整流装置来替代原整流装置,并介绍其构成、主要技术参数、特点和短路电流计算。指出该装置可在内燃机车上推广应用。

For the solution of current-sharing problem of low power component rectifiers, a rectifier with no current-sharing highpower semiconductor to replace the primary one is proposed, its configuration, main parameters, characteristics and calculation method ofshort circuit current presented. It is pointed out that the rectifier may be widely applied to diesel locomotives.