Design of Auxiliary Power Supply System for DMUs Exported to Sudan

According to the special power supply requirements of Sudan users, an auxiliary power supply system was proposed, which was driven by diesel engine of power vehicle, and supplied power for auxiliary equipment of power vehicle and trailer equipment after frequency conversion and voltage transformatio...

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Bibliographic Details
Main Authors: Jun LIU, Yong WANG, Lianfeng LI
Format: Article
Language:zho
Published: Editorial Department of Electric Drive for Locomotives 2020-01-01
Series:机车电传动
Subjects:
Online Access:http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2020.01.116
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Summary:According to the special power supply requirements of Sudan users, an auxiliary power supply system was proposed, which was driven by diesel engine of power vehicle, and supplied power for auxiliary equipment of power vehicle and trailer equipment after frequency conversion and voltage transformation. The design and selection process of auxiliary generator and AC auxiliary power supply cabinet were mainly introduced. The application of DMUs showed that the auxiliary power supply system met the design requirements.
ISSN:1000-128X