技术与市场
技術與市場
기술여시장
TECHNOLOGY AND MARKET
2013年
2期
5-6
,共2页
李庭芳%李敬雅%夏丹锋%周汛
李庭芳%李敬雅%夏丹鋒%週汛
리정방%리경아%하단봉%주신
动车组%可靠性%统计与评估
動車組%可靠性%統計與評估
동차조%가고성%통계여평고
EMU%reliability%statistics and evaluation
介绍了动车组试运营可靠性数据的来源、故障等级和可靠性指标的定义,通过开展可靠性统计和评估,发现产品的薄弱环节,再经过采取可靠性闭合管理,最终实现了可靠性的目标.
介紹瞭動車組試運營可靠性數據的來源、故障等級和可靠性指標的定義,通過開展可靠性統計和評估,髮現產品的薄弱環節,再經過採取可靠性閉閤管理,最終實現瞭可靠性的目標.
개소료동차조시운영가고성수거적래원、고장등급화가고성지표적정의,통과개전가고성통계화평고,발현산품적박약배절,재경과채취가고성폐합관리,최종실현료가고성적목표.
This paper introduces the EMU test operation reliability data source ,fault level and reliability index is defined ,by carrying out the reliability statistics and evaluation ,found product of the weak links ,and then by taking the reliability of closed management ,fi-nally achieve the reliability target .
