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1、 BA Electrical Machines - 1 file name.pp ABB Electrical Machines Ltd. ABB? Machines and Maintenance ? ? ? ? ? ? ? ? ? BA Electrical Machines - 2 file name.pp ? ?ABB ? ?ABB ? ?ABB ? ?ABB ? ?ABB ? BA Electrical Machines - 3 file name.pp ABB? ? ?111,000?100? ? ?2006?: 284 ? ?2006?: 244 ? ? ? ?ABB? ? ?
2、?5? ? ? BA Electrical Machines - 4 file name.pp ABB ? ? ? LEAP?;? ? BA Electrical Machines - 20 file name.pp Continuous Upgrading/ Replacement Upgrade and Modernization Period ? Warranty Period ? Overhaul Maintenance Aging Repair Optimized Maintenance Line Time ? Maintenance Period ? Replacement & R
3、ecyclePeriod ? Value to Customer through Maintenance ? Customer Project Lifecycle ? Life Cycle Concept ? ? ? ? ? ? ? ? ? ? ? ? BA Electrical Machines - 21 file name.pp ?TTHERMAL ? ?EELECTRICAL ? ?AAMBIENT (or Environmental) ? ?MMECHANICAL ? STRESSES IN ELECTRIC MACHINES ?Aging? ? ? ? Act alone or in
4、 combinations leading to general weakening and ultimately to failure ? BA Electrical Machines - 22 file name.pp ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?LEAP ? BA Electrical Machines - 23 file name.pp ? ? ? ? ? ? ? ? ? ? ? BA Electrical Machines - 24 file name.pp ?(? ?L1L2L3L4 ? ? 0.5-1?1-2?3-5?8-12? ? ? 4-8?8-
5、16?5?10? BA Electrical Machines - 25 file name.pp ? ?LEAP ? ? ? ?L1-L4 ? ? ? ? ? ? ? ?L1?L4?ABB? ? ? ? L1L2L1L3L1L2L1L4 ?LEAP? BA Electrical Machines - 26 file name.pp ? 1 (L1) ? ? ? ? ? ? ?LEAP ? ? ? ? ? ? ? ?LEAP? ?L1? BA Electrical Machines - 27 file name.pp ? 2 (L2) ? ? LEAP? ? ? ? ? ? ? ?LEAP ?
6、 ? ? ? ? ? ? ? ?L2? ? ? ? BA Electrical Machines - 28 file name.pp ?3 (L3) ? ? LEAP? ? ? ? ? ? ? ?LEAP ? ? ? ? ? ? ? ? ? ? ? ?L3? ? ? ? BA Electrical Machines - 29 file name.pp ?4 (L4) ? ? ? ? ? ? ? ? ? ? ? ? ? ? BA Electrical Machines - 30 file name.pp ? 4 (L4) ? ? ? ? ? ? LEAP? ? ? ?L3? ? BA Elect
7、rical Machines - 31 file name.pp ? ? ? ? ? ? ? ?, ? ? ? BA Electrical Machines - 32 file name.pp ABB? ? ? ? ? ? ?,? ?Internet? BA Electrical Machines - 33 file name.pp Vsters, ? Vittuone, ? Helsinki, ? Alrode, ? Birr, ? Pringy, ? Osasco, ? ABB? ? ? ?100? ? ? ABB ? Vadodara, ? Shanghai, ? ? BA Electrical Machines - 34 file name.pp ?(?)? ?86 21 6113 7688 ?Fax?86 21 6113 7723 ?e-mail? M ?24h ?+86 21 6113 7777 ?: ABB? ?380? ?200245 ? ? ? AMA?HXR?M ?45(?) ? ? AMA?HXR?M ?45(?) BA Electrical Machines - 35 file name.pp
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