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针对HXD1B型电力机车质量缺乏有效控制的现状,提出基于机车数据记录的故障排查方法,即通过重点检查能间接反映机车健康状况的数据记录,消除机车隐患,并结合实际故障处理证明该方法的有效性;此外,从故障检修、预防和统计3方面,给出部分重点故障代码,以反映当前HXD1B机车存在的质量问题。
In view of the lack of effective quality control of HXD1B electric locomotives, a troubleshooting method based on locomotive data recording is proposed, that is, the key inspection can indirectly reflect the locomotive health records and eliminate locomotive hidden dangers, and the actual fault handling proves that the method is effective In addition, from the troubleshooting, prevention and statistics 3, given some key fault codes to reflect the current HXD1B locomotive quality problems.